accumulator-scrutineering/accumulator-scrutineering.tex aktualisiert

BSPD-schematic/BSPD-schematic.tex

@@ -0,0 +1,107 @@
+\documentclass[paper=A4]{article}
+\usepackage[utf8]{inputenc}
+
+\usepackage[a4paper, left=2cm, right=2cm, top=2cm, bottom=2cm]{geometry}
+\usepackage{tikz}
+\usetikzlibrary{calc,shapes.geometric, arrows}
+
+\usepackage{siunitx}
+\sisetup{
+     group-separator = {.},
+     input-decimal-markers={.}, 
+     output-decimal-marker = {,},
+     group-minimum-digits=4}
+\usepackage{graphicx}
+\usepackage{fancyhdr}
+\usepackage{lastpage}
+\usepackage{subfigure}
+\usepackage{float}
+\usepackage{multicol}
+\usepackage{amsmath, amssymb}
+\usepackage{hyperref}
+
+\pagestyle{fancy}
+\fancyhf{}
+
+\rhead{\includegraphics*[scale=0.013]{./Pictures/FaSTTUBe_Logo_ohneAuto.png}}
+\rfoot{Page \thepage \hspace{1pt} of \pageref{LastPage}}
+\lhead{Car 313, 01.05, Rev. 1}
+\chead{\large BSPD Schematic}
+
+\begin{document}
+
+\section{BSPD Schematic and Circuitry}
+\begin{figure}[H]
+	\centering
+	\includegraphics[width=\textwidth]{./Documents/FT25_BSPD.pdf}
+	\caption{Schematic of BSPD}
+\end{figure}
+
+The BSPD PCB is located in the front Sensor-Node (Where the main PCB for sensor signal processing resides), 
+in which a separate compartment is created to ensure the BSPD can be separately sealed without affecting other parts in the same housing.
+The current sensor and the brake pressure sensor are connected directly to the BSPD. The datasheet of the sensors used are shown in reference. \cite{lem_datasheet} \cite{adz_datasheet}
+
+\section{SCS signal implementation}
+For Out-of-Range signals such as "open circuit", "short circuit to ground", "short circuit to 
+supply voltage", the pull-down resistors (\texttt{R3} and \texttt{R4}) are used to ensure that they are out of the valid 
+range determined by the reference voltages (\texttt{current\_ref}, \texttt{brake\_ref} and \texttt{low\_ref} in schematic).
+Once this happens, the photovoltaic relay (\texttt{U4}) will open the shutdown circuit and the AIRs.\cite{pvg612_datasheet}
+
+\medskip
+As shown in the schematic, the error latching is realized with the RC Combination \texttt{R21} and \texttt{C13}. 
+In case of an error the open collector output of \texttt{U1A} is discharging \texttt{C13} via a small resistor \texttt{R21}, causing \texttt{U1B} to open the Shutdown Circuit. 
+If the error is removed, \texttt{C13} is charged via \texttt{R20} in series with \texttt{R21}, resulting in a time delay of $\approx11.65s$
+
+\begin{align}
+	-(ln(1-\SI{3.44}{V}/\SI{5}{V})) \cdot \SI{10}{\micro\farad} \cdot \SI{1}{\mega\ohm} \approx \SI{11.65}{\second}
+\end{align}
+
+\newpage
+\section{BSPD Test Procedure}
+The test procedure is shown here:
+
+\begin{multicols}{2}
+	\textbf{Test Procedure}
+	\begin{enumerate}
+		\item apply external test current to the simulation coil
+		\item brake with a pressure of $\geq 30 \unit{\bar}$
+	\end{enumerate}
+	
+	\textbf{Test Current Calculation}
+	\begin{align*}
+		I_{test} & = 5 \unit{kW} / V_{max} = 5 \unit{kW} / 403.2 \unit{V} \\
+		         & = 12.401 \unit{A}
+	\end{align*}
+	\quad \quad 12 windings $\longrightarrow$ test current $\approx 1.034 \unit{A}$
+\end{multicols}
+
+\begin{figure}[H]
+	\centering
+	\begin{tikzpicture}[node distance=1cm]
+		\draw[black, rounded corners, thick] (0,4) rectangle (3,6) node[midway]{Current source};
+		\draw[blue, rounded corners=24pt, line width=16pt] (5,4) rectangle (8,6) node[midway]{LEM HO-50S};
+		\draw[black, rounded corners, thick] (5,0) rectangle (8,2) node[midway, text width=2.5cm]{Brake Pressure Sensor};
+		\draw[black, rounded corners, thick] (12,2) rectangle (15,4) node[midway]{BSPD PCB};
+		\draw[->, rounded corners, ultra thick] (8.3,5) -- (10,5) -- (10,3.5) -- (12,3.5);
+		\draw[->, rounded corners, ultra thick] (8,1) -- (10,1) -- (10,2.5) -- (12,2.5);
+		\draw[rounded corners, very thick] (3,5.6) -- (5.6,5.6) -- (4.6,5.2) -- (5.4,5.2) -- (4.6,4.8) -- (5.4,4.8) -- (4.6,4.4) -- (3,4.4);
+		\draw[->, ultra thick] (13.5,5) -- (13.5,4);
+		\draw[->, ultra thick] (13.5,2) -- (13.5,1);
+		\draw(13.5,5.5) node[align=left]{SDC in};
+		\draw(13.5,0.5) node[align=left]{SDC out};
+	\end{tikzpicture}
+	\caption{current simulation schematic}
+\end{figure}
+
+\bibliographystyle{plain}
+
+\renewcommand\refname{Reference}
+\begin{thebibliography}{00}
+	
+	\bibitem{lem_datasheet} \textit{Current Transducer HO-S series Datasheet}, \href{https://www.lem.com/sites/default/files/products_datasheets/ho-50__250-s_v7.pdf}{www.lem.com}, 03.2022
+	\bibitem{adz_datasheet} \textit{ADZ SME 200bar Datasheet}, \href{https://www.adz.de/fileadmin/user_upload/downloads/produkte/SME/ADZ_SME_OperatingManual_DE-EN_A.pdf}{www.adz.de}, 12.2010
+	\bibitem{pvg612_datasheet} \textit{PVG612A Datasheet}, \href{https://www.infineon.com/dgdl/Infineon-PVG612A-DataSheet-v01_00-EN.pdf?fileId=5546d462533600a401535683ca14293a}{www.infineon.com}, 05.2015
+
+\end{thebibliography}
+
+\end{document}

BSPD-schematic/BSPD_ESF_Submit.tex

@@ -1,75 +0,0 @@
-\documentclass[paper=A4]{article}
-\usepackage[utf8]{inputenc}
-
-\usepackage[a4paper, left=2cm, right=2cm, top=2cm, bottom=2cm]{geometry}
-\usepackage{tikz}
-\usetikzlibrary{calc,shapes.geometric, arrows}
-
-\usepackage{siunitx}
-\sisetup{
-     group-separator = {.},
-     input-decimal-markers={.}, 
-     output-decimal-marker = {,},
-     group-minimum-digits=4}
-\usepackage{graphicx}
-\usepackage{fancyhdr}
-\usepackage{lastpage}
-\usepackage{subfigure}
-\usepackage{float}
-\usepackage{multicol}
-\usepackage{amsmath, amssymb}
-
-\pagestyle{fancy}
-\fancyhf{}
-
-\rhead{\includegraphics*[scale=0.03]{bilder/Fasttube-Logo.png}}
-
-\rfoot{Page \thepage \hspace{1pt} of \pageref{LastPage}}
-
-
-\begin{document}
-\lhead{\large Car 313, 06.03.2025, Rev. 1}
-\chead{\large BSPD Schematic}
-
-\begin{figure}[H]
-	\centering
-	\includegraphics[width=\textwidth]{./bilder/output.pdf}
-	\caption{Schematic of BSPD}
-\end{figure}
-
-The BSPD PCB is located in the front "Sensor-Node" (mainly there to transfer the analog data to CAN), in which a separate compartment is created to ensure the BSPD can be separated sealed without affecting other parts in the same housing.
-
-\begin{multicols}{2}
-	\textbf{Test Procedure}
-	\begin{enumerate}
-		\item apply external test current to the simulation coil
-		\item brake hard (with brake pressure $\geq 30 \unit{\bar}$)
-	\end{enumerate}
-	
-	\textbf{Test Current Calculation}
-	\begin{align*}
-		I_{test} & = 5 \unit{kW} / V_{max} = 5 \unit{kW} / 403.2 \unit{V} \\
-		         & = 12.401 \unit{A}
-	\end{align*}
-	\quad \quad 12 windings $\longrightarrow$ test current $\approx 1.034 \unit{A}$
-\end{multicols}
-
-\begin{figure}[H]
-	\centering
-	\begin{tikzpicture}[node distance=1cm]
-		\draw[black, rounded corners, thick] (0,4) rectangle (3,6) node[midway]{Current source};
-		\draw[blue, rounded corners=24pt, line width=16pt] (5,4) rectangle (8,6) node[midway]{LEM HO-50S};
-		\draw[black, rounded corners, thick] (5,0) rectangle (8,2) node[midway, text width=2.5cm]{Brake Pressure Sensor};
-		\draw[black, rounded corners, thick] (12,2) rectangle (15,4) node[midway]{BSPD PCB};
-		\draw[->, rounded corners, ultra thick] (8.3,5) -- (10,5) -- (10,3.5) -- (12,3.5);
-		\draw[->, rounded corners, ultra thick] (8,1) -- (10,1) -- (10,2.5) -- (12,2.5);
-		\draw[rounded corners, very thick] (3,5.6) -- (5.6,5.6) -- (4.6,5.2) -- (5.4,5.2) -- (4.6,4.8) -- (5.4,4.8) -- (4.6,4.4) -- (3,4.4);
-		\draw[->, ultra thick] (13.5,5) -- (13.5,4);
-		\draw[->, ultra thick] (13.5,2) -- (13.5,1);
-		\draw(13.5,5.5) node[align=left]{SDC in};
-		\draw(13.5,0.5) node[align=left]{SDC out};
-	\end{tikzpicture}
-	\caption{current simulation schematic}
-\end{figure}
-
-\end{document}

README.md

@@ -1,3 +1,142 @@
 # scruti-documents
 
 TeX source file for ESF and scrutineering
+
+# Scrutineering Folders 
+### ESF
+### ESF 2.0
+## Accumulator
+### Mechanical
+BILDER
+- Flameless
+- Klebestoffe
+- PEEK
+- Wärmeleitpads
+- Harz
+- Containerkram
+- Cooling
+- Alu Brackets
+- HV 
+
+### E-Compartment
+- [x] Sexy Stecker
+	- [x] Female		[204313-0006](https://www.molex.com/en-us/products/part-detail/2043130006?display=pdf)
+	- [x] Male 26mm		[203263-0006](https://www.molex.com/en-us/products/part-detail/2032630006?display=pdf)
+	- [x] Male 14mm		[203263-0026](https://www.molex.com/en-us/products/part-detail-pdf/2032630026?display=pdf)
+- [x] Relay 			[ECK100BH5AAA](https://www.te.com/commerce/DocumentDelivery/DDEController?Action=showdoc&DocId=Data+Sheet%7FECK100B_Datasheet%7F3%7Fpdf%7FEnglish%7FENG_DS_ECK100B_Datasheet_3.pdf%7F2071583-1)
+- [x] Shunt 			[IVT-S-300-U3-I-CAN2-12/24](https://www.isabellenhuetteusa.com/wp-content/uploads/2022/07/Datasheet-IVT-S-V1.03.pdf)
+- [x] Fuse 			[Adler-AE53100620](https://pim.adlerelectric.com/var/file_storage/catalog/1/7/b/7/17b71fc3ef2924c04a04f3cde3b821e04d8471e0_AE5_21x40_mm_500Vdc_Fuse.pdf)
+- [x] IMD 			[Bender IR 155-3204](https://www.bender.de/fileadmin/content/Products/d/e/IR155-32xx-V004_D00115_D_XXEN.pdf)
+- [x] Voltage Indicator 	[QS121XXHR02](https://www.mouser.de/datasheet/2/26/indicators_serie_QS-3396424.pdf)
+- [x] Coating 			[Plastik 70S](http://www.crceurope.com/wwwcrc/tds/TKC3%20Plastik70S.pdf)
+- [x] Stecker nach außen
+	- [x] HV Stecker Panel	[ELRA2Y03](https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/2369/C%28%20%29-738985-2%28%20%29P%28%20%29_CUS_G.pdf)
+	- [x] HV Stecker	[ELPA2Y16](https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/2361/C%28%20%29-738986-2%28%20%29S%28%20%29_CUS_G.pdf)	
+	- [x] Hirose Stecker	[ZE064W-14DP-HU/R(A)](https://www.hirose.com/en/product/document?clcode=CL0753-2008-0-00&productname=ZE064W-14DP-HU%2fR(A)&series=ZE064W&documenttype=SpecSheet&lang=en&documentid=0001338141)
+	- [x] Fischer Stecker
+		- [x] Auto seitig 	[S 104 087 A](https://my.fischerconnectors.com/product-finder/product/103072-s-104-a087-80)
+		- [x] Akku seitig 	[DKBE 104 087 A](https://my.fischerconnectors.com/product-finder/product/135211-dkbe-104-a087-80e)
+- [x] Kabel
+	- [x] Grüner RS HV Kabel 	[RS PRO 8724476](https://assets.rs-online.com/image/upload/v1700408351/Datasheets/ece70acbafe3a818213d2be027562dfd.pdf)
+	- [x] Schrumpfschlauch AIR 	[HIS-3-3/1-PO-X-BK](https://www.hellermanntyton.com/shared/assets/TDS_308-30300_com.pdf)
+	- [x] Schrumpfschlauch BUSBAR 	[HIS-3 12/4-PO-X-BK](https://www.hellermanntyton.com/shared/assets/TDS_308-31200_com.pdf)
+	- [x] Orangener Kabel 		[LAPP 1249682](https://products.lappgroup.com/fileadmin/documents/technische_doku/datenblaetter/oelflex/DB1249500EN.pdf)
+	- [x] LV Power Kabel (DCDC)
+- [x] Platinen
+	- [x] Master
+		- [x] Schematic	
+		- [x] 1A Fuses		[Type 0ACJ](https://www.mouser.de/datasheet/2/643/ds_CP_0ACJ_series-3045709.pdf)
+		- [x] [Micro MATE-N-LOK](https://www.te.com/content/dam/te-com/documents/appliances/global/micro-mate-n-lok-reference-guide.pdf)
+		- [x] Sumida Isolator PS15-195 (nur im cloud)		
+		- [x] Sumida Isolator PS15-195 Approval (nur im cloud)
+		- [x] precharge relay 		[104-1-a-24-5d](https://www.pickeringrelay.com/product/104-1-a-24-5d/)
+		- [x] precharge ptc 		[PTCEL13R501NxE](https://www.vishay.com/docs/29165/ptcel_series.pdf)
+		- [x] SDC discharge MOSFET 	[STB10LN80K5](https://www.st.com/en/power-transistors/stb10ln80k5.html)
+		- [x] Optocoupler 		[WL_OCPT](https://www.we-online.com/components/products/datasheet/140356145200.pdf)
+		- [x] DCDC Isolator		[18024215401L](https://www.we-online.com/components/products/datasheet/18024215401L.pdf)
+		- [x] [SPI Isolator](https://www.mouser.de/datasheet/2/390/CBM5D33_Ver5_0_E-3168951.pdf)
+		- [x] SDC Photorelay [PVG612AS](https://www.infineon.com/dgdl/Infineon-PVG612A-DataSheet-v01_00-EN.pdf?fileId=5546d462533600a401535683ca14293a)
+	- [x] DCDC
+		- [x] Schematic
+		- [x] [PH600A280-24](https://product.tdk.com/en/search/power/switching-power/dc-dc-converter/info?part_no=PH600A280-24)
+		- [x] [Molex Megafit](https://www.molex.com/en-us/products/part-detail/768250004?display=pdf)
+		- [x] [Giga MOSFET](https://www.infineon.com/dgdl/Infineon-IPW60R045CPA-DS-v02_00-en.pdf?fileId=db3a304328c6bd5c0128ee38caa259f4)
+		- [x] [Reverse Polarity Diode](https://www.st.com/en/diodes-and-rectifiers/stth25m06.html)
+		- [x] [Optocoupler](https://www.we-online.com/components/products/datasheet/140356145200.pdf)
+		- [x] [HV Fuse 0ACG-2500-TE](https://www.belfuse.com/media/datasheets/products/circuit-protection/ds-CP-0ACG-series.pdf)
+		- [x] [LV Fuse ATOF](https://www.littelfuse.com/assetdocs/littelfuse-datasheet-287-atof?assetguid=43dcdce8-8ca2-426f-8998-7e566f048d40)
+		- [x] [LV HV caps VY1471M29Y5UC63V0](https://www.vishay.com/docs/28537/vy1series.pdf)
+
+### Accumulator compartment
+- [x] Kabel
+	- [x] Grüner RS HV Kabel [RS PRO 8724476](https://assets.rs-online.com/image/upload/v1700408351/Datasheets/ece70acbafe3a818213d2be027562dfd.pdf)
+- [x] Sexy Stecker
+	- [x] Female			[204313-0006](https://www.molex.com/en-us/products/part-detail/2043130006?display=pdf)
+	- [x] Male 26mm			[203263-0006](https://www.molex.com/en-us/products/part-detail/2032630006?display=pdf)
+	- [x] Male 14mm			[203263-0026](https://www.molex.com/en-us/products/part-detail-pdf/2032630026?display=pdf)
+- [x] Slave
+	- [x] Schematic
+	- [x] SPI Stecker 		[2132250210](https://www.molex.com/en-us/products/part-detail-pdf/2132250210?display=pdf)
+	- [x] Temp sensor Stecker	[2132282010](https://www.molex.com/en-us/products/part-detail/2132282010?display=pdf)
+	- [x] VSENS Stecker		[526102072](https://www.molex.com/en-us/products/part-detail/526102072?display=pdf)
+		- [x] FPC Kabel		[150390359](https://www.molex.com/en-us/products/part-detail/150390359?display=pdf) 
+		- [x] FPC Kabel		[150390359](https://www.molex.com/content/dam/molex/molex-dot-com/products/automated/en-us/productspecificationpdf/150/15039/PS-15039-001-001.pdf?inline)	
+	- [x] Temp Sensoren 		[NTCLE413](https://www.vishay.com/docs/29078/ntcle413.pdf)
+- [x] VSENS Fuses 			[Type C2Q 500](https://www.belfuse.com/media/datasheets/products/circuit-protection/ds-cp-c2q-series.pdf)
+
+### Charger
+- [x] Coroflex HV-Kabel
+	- [x] Coroflex 16mm2 FHLR2GCB2G
+- [x] HVB
+	- BILDER zu allem da drin
+	- Stromsensorwindungen
+	- [x] DC 
+		- [x] Schematic
+		- [x] Optocoupler 	[WL_OCPT](https://www.we-online.com/components/products/datasheet/140356145200.pdf)
+		- [x] Precharge Relay	[STB10LN80K5](https://www.st.com/en/power-transistors/stb10ln80k5.html)
+		- [x] precharge PTC 	[PTCEL13R251NxE](https://www.vishay.com/docs/29165/ptcel_series.pdf)
+		- [x] TSAL driver 	[IS32LT3178](https://www.lumissil.com/assets/pdf/core/IS32LT3177_78_DS.pdf)
+	- [x] HVD			[EM30MSD-A(04)](https://www.hirose.com/en/product/document?clcode=CL0138-0206-0-04&productname=EM30MSD-A(04)&series=EM30MSD&documenttype=SpecSheet&lang=en&documentid=0001453872)
+	- [x] Body protection resistor 	[HS??](https://www.te.com/commerce/DocumentDelivery/DDEController?Action=srchrtrv&DocNm=1773035&DocType=DS&DocLang=English)
+	- [x] Stromsensor 		[HO 50-S-0100](https://www.lem.com/sites/default/files/products_datasheets/ho-50__250-s_v7.pdf)
+	- [x] Grüner HV Kabel 		[RS PRO 8724476](https://assets.rs-online.com/image/upload/v1700408351/Datasheets/ece70acbafe3a818213d2be027562dfd.pdf)
+	- [x] Orangener Kabel		[LAPP 1249682](https://products.lappgroup.com/fileadmin/documents/technische_doku/datenblaetter/oelflex/DB1249500EN.pdf)
+- [x] HV Stecker Panel	[ELRA2Y03](https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/2369/C%28%20%29-738985-2%28%20%29P%28%20%29_CUS_G.pdf)
+- [x] HV Stecker	[ELPA2Y16](https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/2361/C%28%20%29-738986-2%28%20%29S%28%20%29_CUS_G.pdf)	
+## Electrical
+entweder in boxen (FSN Box, PDU Box, HVB...)
+oder Themen (Kabeln, PCBs, Sensoren...)
+- [x] APPS				[Novotechnik CS3202](https://www.novotechnik.com/resources/applications/data_sheets/TTS.pdf)
+- [x] BSPD
+	- [x] BSPD Schematic
+	- [x] BPS 			[ADZ SME 200bar](https://www.adz.de/fileadmin/user_upload/downloads/produkte/SME/ADZ_SME_OperatingManual_DE-EN_A.pdf)
+	- [x] SDC Photorelay 		[PVG612AS](https://www.infineon.com/dgdl/Infineon-PVG612A-DataSheet-v01_00-EN.pdf?fileId=5546d462533600a401535683ca14293a)
+	- [x] Stromsensor 		[HO 50-S-0100](https://www.lem.com/sites/default/files/products_datasheets/ho-50__250-s_v7.pdf)
+- [x] ALLE Kabel
+	- [x] Coroflex HV-Kabel
+		- [x] Coroflex 6mm2 FHLR2GCB2G
+		- [x] Coroflex 16mm2 FHLR2GCB2G
+		- [x] Coroflex E-Mail
+	- [x] Orangener Kabel		[LAPP 1249682](https://products.lappgroup.com/fileadmin/documents/technische_doku/datenblaetter/oelflex/DB1249500EN.pdf)
+- [x] HVB
+	- BILDER zu allem da drin
+	- Stromsensorwindungen
+	- [x] DC 
+		- [x] Schematic
+		- [x] Optocoupler 	[WL_OCPT](https://www.we-online.com/components/products/datasheet/140356145200.pdf)
+		- [x] Precharge Relay	[STB10LN80K5](https://www.st.com/en/power-transistors/stb10ln80k5.html)
+		- [x] precharge PTC 	[PTCEL13R251NxE](https://www.vishay.com/docs/29165/ptcel_series.pdf)
+		- [x] TSAL driver 	[IS32LT3178](https://www.lumissil.com/assets/pdf/core/IS32LT3177_78_DS.pdf)
+	- [x] HVD			[EM30MSD-A(04)](https://www.hirose.com/en/product/document?clcode=CL0138-0206-0-04&productname=EM30MSD-A(04)&series=EM30MSD&documenttype=SpecSheet&lang=en&documentid=0001453872)
+	- [x] Body protection resistor 	[HS??](https://www.te.com/commerce/DocumentDelivery/DDEController?Action=srchrtrv&DocNm=1773035&DocType=DS&DocLang=English)
+	- [x] Stromsensor 		[HO 50-S-0100](https://www.lem.com/sites/default/files/products_datasheets/ho-50__250-s_v7.pdf)
+	- [x] Grüner HV Kabel 		[RS PRO 8724476](https://assets.rs-online.com/image/upload/v1700408351/Datasheets/ece70acbafe3a818213d2be027562dfd.pdf)
+	- [x] Orangener Kabel		[LAPP 1249682](https://products.lappgroup.com/fileadmin/documents/technische_doku/datenblaetter/oelflex/DB1249500EN.pdf)
+- [x] Side Panel
+	- [x] Master switches	 	[08099000](https://www.littelfuse.com/assetdocs/las-datasheet?assetguid=54d3c95a-dd5c-431a-9e86-6604d233f906)
+	- [x] TSMPs and LVMPs 		[SEB 6445 NI](https://www.schuetzinger.de/files/seb_6445_20240821.pdf)
+- [x] Inverter				[emDrive H100](https://www.emdrive-mobility.com/wp-content/uploads/2021/02/emDrive_H100_datasheet_V1_8.pdf)				
+- [x] Motor				[EMRAX 228](http://www.mankeit.com/pdfs/Manual%20for%20EMRAX%20motors%20September%202016.pdf)
+- [x] [Plastik Super 70 Coating](http://www.crceurope.com/wwwcrc/tds/TKC3%20Plastik70S.pdf)
+- [x] Platinen
+	- [x] Dashboard

SDC-schematic/SDC-schematic.tex

@@ -0,0 +1,96 @@
+\documentclass{article}
+\usepackage[utf8]{inputenc}
+\usepackage[a4paper, margin=2cm]{geometry}
+
+\usepackage{siunitx}
+\sisetup{
+     group-separator = {.},
+     input-decimal-markers={.},
+     output-decimal-marker = {.},
+     group-minimum-digits=9}
+\usepackage{graphicx}
+\usepackage{fancyhdr}
+\usepackage{lastpage}
+\usepackage{subfigure}
+\usepackage{float}
+\usepackage{wrapfig}
+\usepackage{multicol}
+\usepackage{amsmath, amssymb}
+\usepackage{hyperref}
+\usepackage{pdfpages}
+
+\hyphenpenalty=10000	%to stop cutting words in a paragraph
+
+\pagestyle{fancy}
+\fancyhf{}
+
+\rhead{\includegraphics*[scale=0.013]{./Pictures/FaSTTUBe_Logo_ohneAuto.png}}
+\rfoot{Page \thepage \hspace{1pt} of \pageref{LastPage}}
+\lhead{Car 313, 01.05, Rev. 1}
+\chead{\large SDC Schematic}
+
+\begin{document}
+
+\section*{AMS \& IMD latching}
+See: \hyperlink{./Documents/Master_FT25.pdf.8}{AMS Master - SDC Schematic} \\
+
+Latching is achieved using the MC14013BDG flip-flop. \cite{flipflop_datasheet}
+The \texttt{SET} inputs of the flip-flops are pulled high by default, opening the SDC.
+The signals \texttt{AMS\_OK} and \texttt{IMD\_OK} pull the \texttt{SET} input low.
+The \texttt{RESET} input is the only way to reset the flip-flop state and close the SDC.
+\\
+This signal is driven high in two cases:
+\begin{itemize}{}
+	\item when the reset button on the side panel is pressed,
+	\item when the Power-on-Reset is active (which occurs only once, when the AMS Master receives LV supply for the first time).
+\end{itemize}
+
+Which mean if SDC is opened by the AMS Master because of an error, the only way to close it is by pressing the reset button or by power cycling the LVS.
+
+\section*{Current Consumption}
+See: \hyperlink{./Documents/SDC.pdf.1}{SDC Schematic} \\
+
+To calculate the current consumption, the load on the shutdown circuit must first be identified. As seen in the SDC schematic, the load consists of the AIRs, Precharge Relay, EBS Relay and the Discharge Circuit.
+The current consumption of the components are as follows:
+
+\begin{multicols}{2}
+	\begin{itemize}
+		\item AIRs: \SI{249}{\milli\ampere} \cite{air_datasheet}
+		\item Precharge relay: \SI{8}{\milli\ampere} \cite{precharge_datasheet}
+		\item EBS relay: \SI{9.6}{\milli\ampere} \cite{ebs_datasheet}
+		\item Discharge circuit: \SI{4}{\milli\ampere} \cite{discharge_datasheet}
+	\end{itemize}
+\end{multicols}
+
+We can then find the total consumption when we add all the the load together. 
+
+\begin{align}
+	\SI{249}{\milli\ampere} \cdot 2 + \SI{8}{\milli\ampere} + \SI{9.6}{\milli\ampere} + \SI{4}{\milli\ampere} \approx \SI{520}{\milli\ampere}
+\end{align}
+
+\section*{Overcurrent Protection}
+See: \hyperlink{./Documents/FT25_PDU-powerstages-SDC (9A).pdf.1}{PDU - SDC Schematic} \\
+
+The overcurrent protection is achieved with a physical fuse and a power switch on our Power Distribution Unit (PDU) PCB.
+The fuse holder is the 3557-15, which holds our 1A fuse, and the powerswitch is the BTT6050-1ERA from Infineon.\cite{fuseholder_datasheet}\cite{profet_datasheet}
+
+\bibliographystyle{plain}
+
+\includepdf[pages=-, landscape=true, link]{./Documents/SDC.pdf}
+\includepdf[pages={8}, landscape=true, link]{./Documents/Master_FT25.pdf}
+\includepdf[pages=-, landscape=true, link]{./Documents/FT25_PDU-powerstages-SDC (9A).pdf}
+\renewcommand\refname{Reference}
+
+\begin{thebibliography}{00}
+
+	\bibitem{air_datasheet} \textit{TE ECK100BH5AAA Datasheet}. \href{https://www.te.com/commerce/DocumentDelivery/DDEController?Action=showdoc&DocId=Data+Sheet%7FECK100B_Datasheet%7F3%7Fpdf%7FEnglish%7FENG_DS_ECK100B_Datasheet_3.pdf%7F2071583-1}{www.te.com}, 11.2024
+	\bibitem{precharge_datasheet} \textit{Pickering 104-1-A-24/5D Datasheet}. \href{https://www.pickeringrelay.com/pdfs/104-high-voltage-sil-reed-relays.pdf}{www.pickeringrelay.com}, 07.2024
+	\bibitem{ebs_datasheet} \textit{Omron G6L1PDC24 Datasheet}. \href{https://media.digikey.com/pdf/Data%20Sheets/Omron%20PDFs/G6L.pdf}{media.digikey.comf}
+	\bibitem{discharge_datasheet} \textit{WE 140356145200 Datasheet}. \href{https://www.we-online.com/components/products/datasheet/140356145200.pdf}{www.we-online.com}, 08.2023
+	\bibitem{profet_datasheet} \textit{Infineon PROFET$^{\text{TM}}$ Datasheet}. \href{https://www.infineon.com/dgdl/Infineon-BTT6050-1ERA-DS-v01_00-EN.pdf?fileId=5546d46269e1c019016a21fa5b7a0d8a}{www.infineon.com}, 03.2019
+	\bibitem{flipflop_datasheet} \textit{MC14013BDG Datasheet}. \href{https://www.onsemi.com/pdf/datasheet/mc14013b-d.pdf}{www.onsemi.com}, 07.2014
+	\bibitem{fuseholder_datasheet} \textit{3557-15 Fuseholder Datasheet}. \href{https://www.mouser.de/datasheet/2/215/3557-15-961421.pdf}{www.mouder.de}, 07.2014
+
+\end{thebibliography}
+
+\end{document}

TS-DC-schematic/Documents/ptc.py

@@ -0,0 +1,57 @@
+import pandas as pd
+import numpy as np
+
+data = pd.read_csv('PTC_LUT.csv', comment='#')
+
+temp = data['Temperature']
+resist = data['Resistance']
+
+volt = 403.2
+dissiFac = 0.0195
+ambTemp = 45
+
+powerLoss = -1
+powerCreate = 0
+i = 0
+
+# Find the zone where the lines intersect
+while powerCreate>powerLoss:
+    powerLoss = (temp[i] - ambTemp)*dissiFac
+    powerCreate = np.square(volt) / resist[i]
+    i = i + 1
+
+# put zone into points to solve for intersection
+p1 = [i-1, (temp[i-1] - ambTemp)*dissiFac]
+p2 = [i, (temp[i] - ambTemp)*dissiFac]
+
+p3 = [i-1, np.square(volt) / resist[i-1]]
+p4 = [i, np.square(volt) / resist[i]]
+
+# Line 1 dy, dx and determinant
+a11 = (p1[1] - p2[1])
+a12 = (p2[0] - p1[0])
+b1 = (p1[0]*p2[1] - p2[0]*p1[1])
+
+# Line 2 dy, dx and determinant
+a21 = (p3[1] - p4[1])
+a22 = (p4[0] - p3[0])
+b2 = (p3[0]*p4[1] - p4[0]*p3[1])
+
+# Construction of the linear system
+# coefficient matrix
+A = np.array([[a11, a12],
+              [a21, a22]])
+
+# right hand side vector
+b = -np.array([b1,
+               b2])
+# solve
+try:
+    intersection_point = np.linalg.solve(A,b)
+    print('Intersection point detected at:', intersection_point)
+    print('Result:')
+    print('Temperature: ', intersection_point[1]/dissiFac+ambTemp)
+    print('Resistance: ', np.square(volt)/intersection_point[1])
+except np.linalg.LinAlgError:
+    print('No single intersection point detected')
+

TS-DC-schematic/TS-DC-schematic.tex

@@ -0,0 +1,167 @@
+\documentclass[paper=A4]{article}
+\usepackage[utf8]{inputenc}
+
+\usepackage[a4paper, left=2cm, right=2cm, top=2cm, bottom=2cm]{geometry}
+
+\usepackage{siunitx}
+\sisetup{
+     group-separator = {.},
+     input-decimal-markers={.},
+     output-decimal-marker = {.},
+     group-minimum-digits=9}
+\usepackage{graphicx}
+\usepackage{fancyhdr}
+\usepackage{lastpage}
+\usepackage{subfigure}
+\usepackage{float}
+\usepackage{wrapfig}
+\usepackage{multicol}
+\usepackage{amsmath, amssymb}
+\usepackage{tikz}
+\usepackage{hyperref}
+\usepackage{listings}
+\usepackage{xcolor}
+\usepackage{eso-pic}
+\usepackage{soul}
+
+\definecolor{codegreen}{rgb}{0,0.6,0.4}
+\definecolor{codegray}{rgb}{0.5,0.5,0.5}
+\definecolor{codepurple}{rgb}{0.6,0,0.82}
+\definecolor{backcolour}{rgb}{0.92,0.92,0.92}
+
+\lstdefinestyle{mystyle}{
+    backgroundcolor=\color{backcolour},
+    commentstyle=\color{codegreen},
+    keywordstyle=\color{orange},
+    numberstyle=\tiny\color{codegray},
+    stringstyle=\color{codepurple},
+    basicstyle=\ttfamily\footnotesize,
+    breakatwhitespace=false,         
+    breaklines=true,                 
+    captionpos=b,                    
+    keepspaces=true,                 
+    numbers=left,                    
+    numbersep=5pt,                  
+    showspaces=false,                
+    showstringspaces=false,
+    showtabs=false,                  
+    tabsize=2
+}
+ 
+\lstset{style=mystyle}
+
+\hyphenpenalty=10000	%to stop cutting words in a paragraph
+
+\pagestyle{fancy}
+\fancyhf{}
+
+\rhead{\includegraphics*[scale=0.013]{./Pictures/FaSTTUBe_Logo_ohneAuto.png}}
+\rfoot{Page \thepage \hspace{1pt} of \pageref{LastPage}}
+\lhead{Car 313, 21.05, Rev. 2}
+\chead{\large TS Discharge Circuit Schematic}
+
+\begin{document}
+
+\begin{figure}[H]
+	\centering
+	\includegraphics[width=0.98\textwidth]{./Documents/DC.pdf}
+	\caption{Schematic of the Discharge Circuit PCB}
+\end{figure}
+
+% DC Highlighting
+\AddToShipoutPicture*{
+\begin{tikzpicture}[remember picture, overlay]
+  \fill[yellow, opacity=1] ([xshift=1.78cm,yshift=7.53cm]current page.center) rectangle ++(1.15cm,0.1cm);
+  \fill[yellow, opacity=1] ([xshift=1.78cm,yshift=7.23cm]current page.center) rectangle ++(1.15cm,0.3cm);
+  \fill[yellow, opacity=0.4] ([xshift=4.02cm,yshift=6.37cm]current page.center) rectangle ++(1.39cm,1.99cm);
+  \fill[yellow, opacity=0.4] ([xshift=5.85cm,yshift=6.37cm]current page.center) rectangle ++(1.34cm,1.99cm);
+\end{tikzpicture}
+}
+
+\section*{Discharge Time}
+
+As seen in the schematic, for our discharge circuitry a PTC (PTCEL13R251NxE) is used.\cite{ptc_datasheet}
+The total capacitance of the DC-link capacitor from the two inverters (Emsiso emDrive H100) that we are using is about \SI{200}{\micro\farad}, 
+and the maximum voltage of the accumulator is 403.2V.\cite{emdriver_datasheet} Using the RC discharging circuit equation, we obtain the highest resistance that the PTC can have so that we are still within the 5s discharge limit.
+\begin{align}
+	V_C &= V_0 \cdot e^{-t/RC} \\
+	\SI{60}{\volt} &= \SI{403.2}{\volt} \cdot e^{-\SI{5}{\second}/(R_{PTC} \cdot \SI{200}{\micro\farad})} \\
+	R_{PTC} &\approx \SI{13123}{\ohm}
+\end{align}
+
+\begin{wrapfigure}{r}{0.4\textwidth}
+	\includegraphics[width=\linewidth]{./Pictures/PTC-R-T.png}
+	\caption{Resistance vs. Temperature for PTCEL13 (typical)}
+	\label{fig:PTC_T_R}
+\end{wrapfigure}
+
+To calculate how many discharge attempts can be made before the discharge time exceeds \SI{5}{\second}, 
+we first determine the temperature at which the PTC has a resistance of \SI{13123}{\ohm}. This value can be obtained from the PTC's datasheet (see Fig.~\ref{fig:PTC_T_R}).\cite{ptc_datasheet}
+
+From the graph, the corresponding temperature is approximately \SI{165}{\celsius}. 
+We assume the PTC reaches this temperature instantly after each discharge and that heat dissipation is negligible (since the thermal time constant $\tau_{th}$ is \SI{130}{\second}).
+
+To determine the maximum allowable thermal energy before the PTC cools down, we assume an ambient temperature of \SI{45}{\celsius}. 
+Given the thermal capacity $C_{th} = \SI{1.45}{\joule\per\kelvin}$, the maximum thermal energy that can be absorbed is:
+
+\[
+E = \Delta T \cdot C_{th} = (\SI{165}{\celsius} - \SI{45}{\celsius}) \cdot \SI{1.45}{\joule\per\kelvin} = \SI{174}{\joule}
+\]
+
+\newpage
+
+Next, we calculate the energy dissipated in one discharge:
+
+\begin{align}
+	E &= \frac{1}{2} \cdot C \cdot V^2 \\
+	  &= \frac{1}{2} \cdot \SI{200}{\micro\farad} \cdot (\SI{403.2}{\volt})^2 = \SI{16.26}{\joule}
+\end{align}
+
+Therefore, the number of discharges possible before the discharge time exceeds \SI{5}{\second} is:
+
+\[
+\frac{\SI{174}{\joule}}{\SI{16.26}{\joule}} \approx 10.7 \Rightarrow \textbf{10 discharges}
+\]
+
+\section*{Permanent TS Voltage}
+We can find the equilibrium temperature by finding the temperature at which the heat loss is equal to the power emitted. 
+To find that, we first convert the graph provided in the datasheet (fig. \ref{fig:PTC_T_R}) to a Look Up Table (LUT), a \hyperref[py_script]{python script} is then created 
+with the two function listed below to find the equilibrium point. \\
+($DF$: dissipation factor. For the PTC used: \SI{19.5}{\milli\watt/\kelvin}).
+
+\begin{align}
+	(T_{eq} - T_{amb})  \cdot DF = & P_{dissipated} \\
+	V_{TS} ^ 2 / R_{PTC} =         & P_{created}
+\end{align}
+
+After the execution of the script, we can see that the power dissipation at equilibrium is about \SI{1.84}{\watt}. 
+The equilibrium temperature and the corresponding resistance calculated is then \SI{139}{\celsius} and \SI{88.5}{\kilo\ohm} accordingly. 
+We can see that this is smaller then the maximum temperature rated at \SI{165}{\celsius}.
+
+To find whether the MOSFET STB10LN80K5 can survive the permanent TS voltage, we first have to calculate the current going through it. \cite{mosfet_datasheet}
+\begin{align}
+	I & = V/R = \SI{403.2}{\volt}/\SI{88.5}{\kilo\ohm} \\
+	  & = \SI{4.56}{\milli\ampere}
+\end{align}
+
+Since the MOSFET drain current $I_D$ is rated for 8A, it will work under permanent TS voltage.
+
+\newpage
+\section*{Python script}
+\label{py_script}
+\lstinputlisting[language=python]{./Documents/ptc.py}
+
+\bibliographystyle{plain}
+
+\newpage
+\renewcommand\refname{Reference}
+\begin{thebibliography}{00}
+
+  \bibitem{emdriver_datasheet} \textit{emDrive HXXX Datasheet}. \href{https://www.emdrive-mobility.com/portfolio/emdrive-h100/}{www.emdrive-mobility.com}
+	\bibitem{ptc_datasheet} \textit{Vishay PTCEL13R251NxE Datasheet}. \href{https://www.vishay.com/docs/29165/ptcel_series.pdf}{www.vishay.com}, 09.2024
+	\bibitem{mosfet_datasheet} \textit{ST STB10LN80K5 Datasheet}. \href{https://www.st.com/resource/en/datasheet/stb10ln80k5.pdf}{www.st.com}, 02.2016
+  \bibitem{resistor_datasheet} \hl{\textit{RCV-AT e3 Datasheet}}. \href{https://www.vishay.com/docs/20082/rcvat-e3.pdf}{\hl{www.vishay.com}}, 11.2024
+
+\end{thebibliography}
+
+\end{document}

TSAL-schematic/TSAL-schematic.tex

@@ -0,0 +1,150 @@
+\documentclass{article}
+\usepackage[utf8]{inputenc}
+\usepackage[a4paper, margin=2cm]{geometry}
+
+\usepackage{siunitx}
+\sisetup{
+     group-separator = {.},
+     input-decimal-markers={.},
+     output-decimal-marker = {.},
+     group-minimum-digits=9}
+\usepackage{graphicx}
+\usepackage{fancyhdr}
+\usepackage{lastpage}
+\usepackage{subfigure}
+\usepackage{float}
+\usepackage{wrapfig}
+\usepackage{multicol}
+\usepackage{amsmath, amssymb}
+\usepackage{hyperref}
+\usepackage{pdfpages}
+\usepackage{tikz}
+\usetikzlibrary{calc}
+\usetikzlibrary{fit} % <-- needed for dashed box (fit)
+\usepackage[european, rotatelabels]{circuitikz}
+
+\hyphenpenalty=10000	%to stop cutting words in a paragraph
+
+\pagestyle{fancy}
+\fancyhf{}
+
+\rhead{\includegraphics*[scale=0.013]{./Pictures/FaSTTUBe_Logo_ohneAuto.png}}
+\rfoot{Page \thepage \hspace{1pt} of \pageref{LastPage}}
+\lhead{Car 313, 01.05, Rev. 1}
+\chead{\large TSAL Schematic}
+
+\begin{document}
+
+\section{TS\_Error Latching}
+See: \hyperlink{./Documents/Master_FT25.pdf.2}{AMS Master - TSAL Logic} \\
+
+Once the state of $\overline{\mathrm{TS\_Error}}$ is reached for more then $1s$ (to prevent noise from causing an error), the latch \texttt{U8} (74LVC1G74) will be triggered.\cite{latch_datasheet}
+This cannot be reset, unless a LVS power cycle is carried out. The backup pull-down resistor \texttt{R9} is for discharging the capacitor, it can be placed if the \texttt{CLR} pin does not discharge fast enough.
+
+\subsection{IMD Latching}
+See: \hyperlink{./Documents/Master_FT25.pdf.8}{AMS Master - SDC Latching} \\
+
+The \texttt{IMD\_OK} signal is pulled high approximately 1.5 seconds after startup for the IR155-3204 IMD. \cite{imd_datasheet} Therefore the Power-on Reset (PoR) lasts approximately 2 seconds.
+
+\subsection{AMS Latching}
+See: \hyperlink{./Documents/Master_FT25.pdf.8}{AMS Master - SDC Latching} \\
+
+The \texttt{AMS\_OK} signal is pulled low until the following conditions are met:
+	\begin{itemize}
+		\item The AMS Master successfully communicates with all six AMS Slaves, each providing valid voltage and temperature measurements.
+		\item The AMS Master successfully communicates with the shunt sensor (IVT-S-300-U3-I-CAN2-12/24)\cite{shunt_datasheet}
+	\end{itemize}
+\begin{center}
+	\begin{circuitikz}[]
+		% LEGEND
+		\draw[green!50!black] (3,2) -- ++(1,0);
+		\draw (4,2) node[right]{$0.13mm^2$ unshielded - RS PRO 8724476, 2A};
+
+		% IMD
+		\node[draw, minimum width=1.5cm, minimum height=1cm, label=above:IR155-3204] (IMD) at (0,0) {IMD};
+
+		% Shunt
+		\node[draw, minimum width=1.5cm, minimum height=1cm, label=above:IVT-S-300-U3-I-CAN2-24] (SHUNT) at (14,0) {SHUNT};
+
+		% Slaves
+		\node[draw, minimum width=1.5cm, minimum height=1cm] (AMSS1) at (14,-2) {AMS Slave 1};
+		\node[draw, minimum width=1.5cm, minimum height=1cm] (AMSS6) at (14,-4) {AMS Slave 6};
+
+		% AMS Master
+		\node[draw, minimum width=1.5cm, minimum height=1cm] (AMS-IO) at (9,0) {\hyperlink{./Documents/Master_FT25.pdf.9}{Input/Output}};
+		\node[draw, minimum width=1.5cm, minimum height=1cm] (AMS-SDC) at (5,-2) {\hyperlink{./Documents/Master_FT25.pdf.8}{DC Latching Circuit}};
+		\node[draw, minimum width=1.5cm, minimum height=1cm] (AMS-MCU) at (9,-4) {\hyperlink{ams-mcu}{Microcontroller}};
+		\node[draw, dashed, fit=(AMS-IO) (AMS-SDC) (AMS-MCU), inner sep=0.5cm, label=above:AMS Master] {};
+
+		% AMS Master
+		\draw[->, thick, color=green!50!black] (IMD.east) -- (AMS-IO.west) node[midway, above] {IMD\_OK};
+		\draw[->] (AMS-IO.south) ++ (-0.2,0) -- (8.8, -2) -- (AMS-SDC.east) node[midway, below] {IMD\_OK};
+		\draw[->] (AMS-MCU.west) -- (5, -4) -- (AMS-SDC.south) node[midway, right] {AMS\_OK};
+		\draw[->] (AMS-IO.south) ++ (0.2,0) -- (9.2,-3.5) node[midway, right] {SHUNT};
+
+		% Shunt and Slaves
+		\draw[->, thick, color=green!50!black] (SHUNT.west) -- (AMS-IO.east) node[midway, above] {CAN};
+		\draw[<->, thick, color=green!50!black] (AMSS1.west) -- (12.5,-2) -- (12.5,-3.8) -- (10.3, -3.8) node[midway, above] {SPIA};
+		\draw[<->, thick, color=green!50!black] (AMSS6.west) ++ (0,-0.2) -- (10.3,-4.2) node[midway, below] {SPIB};
+
+		\draw[-, dashed] (AMSS1.south) -- (AMSS6.north) ;
+
+		% Now overlay an invisible hyperlink box over AMS-IO
+		%\node[opacity=0, fill opacity=0, text opacity=0, fit=(AMS-IO), inner sep=0pt](linkcover) {\hyperlink{ams-io}{\phantom{AMS Master - Input/Output}}};
+	\end{circuitikz}
+\end{center}
+
+
+\section{SCS signal implementation}
+\subsection{Relay states}
+
+See: \hyperlink{./Documents/Master_FT25.pdf.12}{AMS Master - AIR Relay State Detection} \\
+
+The relay state is measured through a set of voltage dividers and window comparator circuits.
+The \texttt{Closed} signal is used for the state detection logic. When the aux connection is open, it is the same as the $\neg$\texttt{Closed} state,
+which will keep the green TSAL off. The "short to ground" state can be ruled out by the comparator by comparing the signal with the \SI{0.3}{\volt} reference. \\
+
+\noindent See: \hyperlink{./Documents/Master_FT25.pdf.14}{AMS Master - Precharge State Detection} \\
+
+Since we do not have aux connections with our precharge relay, the circuit works differently then the AIRs.
+Here, the TS voltage on the inverter side is measured to check whether the precharge or AIR+ is closed or not.
+This signal is then compared with the AIR+ and precharge control signal to check if a mismatch is present.
+The rule T11.9.2 does not apply here since no additional wires are used (all circuits are integrated on the PCB.)
+
+\subsection{TS\_Off / TSAL\_Green}
+
+See: \hyperlink{./Documents/DC.pdf.1}{Discharge Circuit} \\
+
+The \texttt{TS\_Off} signal (also labeled as \texttt{TSAL\_Green} in the schematics) is transmitted to the TSAL system via a dedicated wire connection.
+If this wire becomes disconnected, the pull-down resistor \texttt{R16} ensures that the constant current driver (IS32LT3178) is disabled, preventing unintended LED activation.\cite{driver_datasheet} \\
+
+\noindent See: \hyperlink{./Documents/dashboard-FT25.pdf.2}{Dashboard} \\
+
+The \texttt{TS\_Off}, \texttt{AMS\_Error}, and \texttt{IMD\_Error} LEDs on the dashboard are controlled by a microcontroller.
+In its default state (i.e., after a reset or communication failure), the \texttt{TS\_Off} LED remains off, while the \texttt{AMS\_Error} and \texttt{IMD\_Error}
+LEDs are turned on due to the inclusion of an additional NOT gate.
+
+All three status signals are transmitted via the CAN bus every 50~ms.
+If the dashboard does not receive a valid CAN message from the AMS Master within 150~ms, it will enter a timeout condition and revert to the default LED states.
+Due to the CAN protocol's built-in checksum mechanism, this timeout condition will also occur in cases of persistent data corruption.
+
+\renewcommand\refname{Reference}
+
+\begin{thebibliography}{00}
+
+	\bibitem{latch_datasheet} \textit{74LVC1G74 Datasheet}. \href{https://www.ti.com/lit/ds/symlink/sn74lvc1g74.pdf}{www.ti.com}, 09.2021
+	\bibitem{shunt_datasheet} \textit{IVT-S-300-U3-I-CAN2-12/24 Datasheet}. \href{https://www.isabellenhuetteusa.com/wp-content/uploads/2022/07/Datasheet-IVT-S-V1.03.pdf}{www.isabellenhuetteusa.com}, 06.2022
+	\bibitem{imd_datasheet} \textit{IR155-3204 Datasheet}. \href{https://www.bender.de/fileadmin/content/Products/d/e/IR155-32xx-V004_D00115_D_XXEN.pdf}{www.bender.de}, 06.2024
+	\bibitem{cable_datasheet} \textit{RS PRO 8724476 Datasheet}. \href{https://media.distrelec.com/Web/Downloads/_t/ds/8724476_eng_tds.pdf}{media.distrelec.com}
+	\bibitem{driver_datasheet} \textit{IS32LT3178 Datasheet}. \href{https://lumissil.com/assets/pdf/core/IS32LT3177_78_DS.pdf}{lumissil.com} 06.2024
+
+\end{thebibliography}
+
+
+\includepdf[pages={9,8,3}, landscape=true, link]{./Documents/Master_FT25.pdf}                            % SDC Latching
+\includepdf[pages={5,15}, landscape=true, link, pagetemplate=9]{./Documents/Master_FT25.pdf}             % Relay Driver
+\includepdf[pages={2,11,12,14}, landscape=true, link, pagetemplate=9]{./Documents/Master_FT25.pdf}       % TSAL
+\includepdf[landscape=true, link]{./Documents/DC.pdf}
+\includepdf[page={1,2}, landscape=true, link]{./Documents/dashboard-FT25.pdf}
+
+\end{document}

accumulator-scrutineering/accumulator-scrutineering.tex

@@ -0,0 +1,164 @@
+\documentclass{article}
+\usepackage[utf8]{inputenc}
+\usepackage[a4paper, margin=2cm]{geometry}
+
+\usepackage{siunitx}
+\sisetup{
+     group-separator = {.},
+     input-decimal-markers={.},
+     output-decimal-marker = {.},
+     group-minimum-digits=9}
+\usepackage{graphicx}
+\usepackage{fancyhdr}
+\usepackage{lastpage}
+\usepackage{subfigure}
+\usepackage{float}
+\usepackage{wrapfig}
+\usepackage{multicol}
+\usepackage{amsmath, amssymb}
+\usepackage{hyperref}
+\usepackage{pdfpages}
+
+\hyphenpenalty=10000	%to stop cutting words in a paragraph
+\setcounter{secnumdepth}{3}
+
+\pagestyle{fancy}
+\fancyhf{}
+
+\rhead{\includegraphics*[scale=0.013]{./Pictures/FaSTTUBe_Logo_ohneAuto.png}}
+\lhead{Car 313, 01.06, Rev. 0}
+\chead{\large Accumulator Scrutineering}
+
+\begin{document}
+
+\vspace*{\fill}
+\begin{center}
+    \rotatebox{90}{\scalebox{12}{Accumulator}}
+    \hspace{2cm} % Adjust this space as needed
+    \rotatebox{90}{\scalebox{12}{Scrutineering}}
+\end{center}
+\vspace*{\fill}
+
+\tableofcontents
+
+% addtotoc={〈page number 〉,〈section 〉,〈level 〉,〈heading 〉,〈label 〉}
+%〈page number 〉: Page number of the inserted page.
+%〈section〉: LATEX sectioning name – e.g., section, subsection, . . .
+%〈level 〉: Number, denoting depth of section – e.g., section=1, subsection=2, . . .
+%〈heading〉: Title inserted in the table of contents.
+%〈label 〉: Name of the label. This label can be referred to with \ref and \pageref
+\vspace*{\fill}
+\begin{center}
+    \rotatebox{90}{\scalebox{11.8}{Accumulator}}
+    \hspace{2cm} % Adjust this space as needed
+    \rotatebox{90}{\scalebox{11.8}{Compartment}}
+\end{center}
+\vspace*{\fill}
+\addtocounter{section}{1}
+\addcontentsline{toc}{section}{\protect\numberline{\thesection}Accumulator Compartment}
+
+% hello world
+
+\includepdf[pages={1-3}, link, addtotoc={1, subsection, 2, FPC Kabel 1, FPC1}]{./akku-comp/FPC Kabel 150390359 1.pdf}
+\includepdf[pages={4}, link, addtotoc={1, subsection, 2, FPC Kabel 2, FPC2}]{./akku-comp/FPC Kabel 150390359 2.pdf}
+\includepdf[pages={1-3}, link, addtotoc={1, subsection, 2, Sexy Female, SEXF1}]{./akku-comp/Sexy Female 2043130006.pdf}
+\includepdf[pages={1-3}, link, addtotoc={1, subsection, 2, Sexy Male 14mm, SEXM14}]{./akku-comp/Sexy Male 14mm 203263-0026.pdf}
+\includepdf[pages={1-3}, link, addtotoc={1, subsection, 2, Sexy Male 26mm, SEXM26}]{./akku-comp/Sexy Male 26mm 203263-0006.pdf}
+\includepdf[pages={1-3}, link, addtotoc={1, subsection, 2, FPC Stecker, FPC-STECKER}]{./akku-comp/FPC Stecker 526102072.pdf}
+\includepdf[pages={1-3}, link, addtotoc={1, subsection, 2, FPC Stecker, TEMP-STECKER}]{./akku-comp/Tempsensor Stecker 2132282010.pdf}
+\includepdf[pages={1,4}, link, addtotoc={1, subsection, 2, NTC Tempsensoren, TEMP-SENS}]{./akku-comp/Tempsensoren NTCLE413E2103F102L.pdf}
+\includepdf[pages={1,2}, link, addtotoc={1, subsection, 2, Abnehmmer Fuses, VSENS-FUSE}]{./akku-comp/VSENS Fuses Type C2Q 500.pdf}
+
+\vspace*{\fill}
+\begin{center}
+    \rotatebox{90}{\scalebox{11.8}{Front}}
+    \hspace{2cm} % Adjust this space as needed
+    \rotatebox{90}{\scalebox{11.8}{Compartment}}
+\end{center}
+\vspace*{\fill}
+\setcounter{subsection}{0}
+\addtocounter{section}{1}
+\addcontentsline{toc}{section}{\protect\numberline{\thesection}Front Compartment}
+
+\includepdf[pages={1,2,4}, link, addtotoc={1, subsection, 2, AIR ECK100BH5AAA, AIR}]{./front-comp/AIR ECK100BH5AAA.pdf}
+\includepdf[pages=-, link, addtotoc={1, subsection, 2, Fischer Panel Mounted, FISCHPAN}, angle=90]{./front-comp/Fischer Panel DKBE104087A.pdf}
+\includepdf[pages=-, link, addtotoc={1, subsection, 2, Hirose Stecker ZE064W-14DP-HU, HIROSE}]{./front-comp/Hirose Stecker ZE064W-14DP-HU.pdf}
+\includepdf[pages=-, link, addtotoc={1, subsection, 2, HV Kabel Grün RS PRO 8724476, GKABEL}, angle=90]{./front-comp/HV Kabel Grün RS PRO 8724476.pdf}
+\includepdf[pages=-, link, addtotoc={1, subsection, 2, HV Stecker ELRA2Y16, HVSTECKER}, angle=90]{./front-comp/HV Stecker ELRA2Y16.pdf}
+\includepdf[pages=-, link, addtotoc={1, subsection, 2, HV Stecker Panel ELRA2Y03, HVPANEL}, angle=90]{./front-comp/HV Stecker Panel ELRA2Y03.pdf}
+\includepdf[pages={1,4,5}, link, addtotoc={1, subsection, 2, IMD Bender IR 155-3204, IMD}]{./front-comp/IMD Bender IR 155-3204.pdf}
+\includepdf[pages=-, link, addtotoc={1, subsection, 2, Orangener Kabel LAPP 1249682, OKABEL}]{./front-comp/Orangener Kabel LAPP 1249682.pdf}
+\includepdf[pages=-, link, addtotoc={1, subsection, 2, Plastik 70 super, COAT}]{./front-comp/Plastik 70 super.pdf}
+\includepdf[pages=-, link, addtotoc={1, subsection, 2, Schrumpfschlauch AIR HIS-3-3-1, SCHLAUCH-AIR}]{./front-comp/Schrumpfschlauch AIR HIS-3-3-1.pdf}
+\includepdf[pages=-, link, addtotoc={1, subsection, 2, Schrumpfschlauch BUSBAR HIS-3-12-4, SCHLAUCH-BUSBAR}]{./front-comp/Schrumpfschlauch BUSBAR HIS-3-12-4.pdf}
+\includepdf[pages=-, link, addtotoc={1, subsection, 2, Sexy Female 2043130006, SEXF-2}]{./front-comp/Sexy Female 2043130006.pdf}
+\includepdf[pages=-, link, addtotoc={1, subsection, 2, Sexy Male 26mm 203263-0006, SEXM26-2}]{./front-comp/Sexy Male 26mm 203263-0006.pdf}
+\includepdf[pages={1,4,11,12}, link, addtotoc={1, subsection, 2, Shunt IVT-S-300-U3-I-CAN2-12/24, SHUNT}]{./front-comp/Shunt IVT-S-300-U3-I-CAN2.pdf}
+
+\vspace*{\fill}
+\begin{center}
+    \rotatebox{90}{\scalebox{11.8}{AMS}}
+    \hspace{2cm} % Adjust this space as needed
+    \rotatebox{90}{\scalebox{11.8}{Master}}
+\end{center}
+\vspace*{\fill}
+
+\setcounter{subsubsection}{0}
+\addtocounter{subsection}{1}
+\addcontentsline{toc}{subsection}{\protect\numberline{\thesection}AMS Master}
+
+\includepdf[pages=-, link, addtotoc={1, subsubsection, 2, Schematic, AMS-MASTER}, angle=90]{./front-comp/ams-master/Schematic.pdf}
+\includepdf[pages={1-3}, link, addtotoc={1, subsubsection, 2, 1A Fuse Type 0ACJ, HV-FUSE-1}]{./front-comp/ams-master/1A Fuse Type 0ACJ.pdf}
+\includepdf[pages={1,6,11}, link, addtotoc={1, subsubsection, 2, DCDC Isolator 18024215401L, DCDC-ISO}]{./front-comp/ams-master/DCDC Isolator 18024215401L.pdf}
+\includepdf[pages={1,8}, link, addtotoc={1, subsubsection, 2, MMNL, MMNL}]{./front-comp/ams-master/MMNL.pdf}
+\includepdf[pages={1,2}, link, addtotoc={1, subsubsection, 2, Optocoupler 140356145200, OPTO-1}, angle=90]{./front-comp/ams-master/Optocoupler 140356145200.pdf}
+\includepdf[pages={1,2,4-6}, link, addtotoc={1, subsubsection, 2, Precharge PTC PTCEL13R501RBE , PTC-1}]{./front-comp/ams-master/Precharge PTC PTCEL13R501RBE .pdf}
+\includepdf[pages={1-5,7-8}, link, addtotoc={1, subsubsection, 2, Precharge Relay 104-1-A-24-5D, PRE-RELAY}]{./front-comp/ams-master/Precharge Relay 104-1-A-24-5D.pdf}
+\includepdf[pages={1,3-6}, link, addtotoc={1, subsubsection, 2, SDC discharge MOSFET STB10LN80K5, SDC-DIS-MOS}]{./front-comp/ams-master/SDC discharge MOSFET STB10LN80K5.pdf}
+\includepdf[pages={1-3}, link, addtotoc={1, subsubsection, 2, SDC Photorelay PVG612A, PVG}]{./front-comp/ams-master/SDC Photorelay PVG612A.pdf}
+\includepdf[pages={1-2}, link, addtotoc={1, subsubsection, 2, SPI Isolator ESMIT-4180, SPI_ISO}]{./front-comp/ams-master/SPI Isolator ESMIT-4180.pdf}
+%\includepdf[pages={1-6}, link, addtotoc={1, subsubsection, 2, Sumida PS15-195, TRAFO-1}]{./front-comp/ams-master/Sumida PS15-195.pdf}
+\includepdf[pages={1,3-4}, link, addtotoc={1, subsubsection, 2, Sumida Approval PS15-195, TRAFO-2}]{./front-comp/ams-master/Sumida Approval PS15-195.pdf}
+
+\vspace*{\fill}
+\begin{center}
+    \rotatebox{90}{\scalebox{11.8}{TS}}
+    \hspace{2cm} % Adjust this space as needed
+    \rotatebox{90}{\scalebox{11.8}{DC-DC}}
+\end{center}
+\vspace*{\fill}
+\addtocounter{subsubsection}{1}
+\setcounter{subsubsection}{0}
+\addtocounter{subsection}{1}
+\addcontentsline{toc}{subsection}{\protect\numberline{\thesection}TS-DCDC}
+
+\includepdf[pages=-, link, addtotoc={1, subsubsection, 2, Schematic, TS-DCDC}, angle=90]{./front-comp/dcdc/Schematic.pdf}
+\includepdf[pages={1-3}, link, addtotoc={1, subsubsection, 2, PH600A280-24, TDK}]{./front-comp/dcdc/DCDC PH600A280-24.pdf}
+\includepdf[pages={1-3}, link, addtotoc={1, subsubsection, 2, Giga MOSFET IPW60R045CPA, G-MOS}]{./front-comp/dcdc/Giga MOSFET IPW60R045CPA.pdf}
+\includepdf[pages={1-2}, link, addtotoc={1, subsubsection, 2, HV Fuse 0AcG-2500-TE, HV-FUSE-2}]{./front-comp/dcdc/HV Fuse 0AcG-2500-TE.pdf}
+\includepdf[pages={1,2,5}, link, addtotoc={1, subsubsection, 2, LV HV caps VY1471M29Y5UC63V0, HV-CAP}]{./front-comp/dcdc/LV HV caps VY1471M29Y5UC63V0.pdf}
+\includepdf[pages={1-3}, link, addtotoc={1, subsubsection, 2, Molex Megafit 768250004, MFIT}]{./front-comp/dcdc/Molex Megafit 768250004.pdf}
+\includepdf[pages={1,2}, link, addtotoc={1, subsubsection, 2, Optocoupler 140356145200, OPTO-2}, angle=90]{./front-comp/dcdc/Optocoupler 140356145200.pdf}
+\includepdf[pages={1-3}, link, addtotoc={1, subsubsection, 2, Reverse Polarity Diode STTH25M06, RPP}]{./front-comp/dcdc/Reverse Polarity Diode STTH25M06.pdf}
+
+\vspace*{\fill}
+\begin{center}
+    \rotatebox{90}{\scalebox{11.8}{Accumulator}}
+    \hspace{2cm} % Adjust this space as needed
+    \rotatebox{90}{\scalebox{11.8}{Mechanical}}
+\end{center}
+\vspace*{\fill}
+\addtocounter{section}{3}
+\addcontentsline{toc}{section}{\protect\numberline{\thesection}Accumulator Mechanical}
+
+\renewcommand\refname{Reference}
+
+\bibliographystyle{plain}
+
+\begin{thebibliography}{00}
+
+	\bibitem{air_datasheet} \textit{TE ECK100BH5AAA Datasheet}. \href{https://www.te.com/commerce/DocumentDelivery/DDEController?Action=showdoc&DocId=Data+Sheet%7FECK100B_Datasheet%7F3%7Fpdf%7FEnglish%7FENG_DS_ECK100B_Datasheet_3.pdf%7F2071583-1}{www.te.com}, 11.2024
+
+\end{thebibliography}
+
+\end{document}