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add simulation schematic

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This commit is contained in:
Johnny Hsu 2025-03-15 22:54:27 +01:00
parent efb583d513
commit a7b21571fd
2 changed files with 41 additions and 27 deletions
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Hardware/pdf/BSPD_ESF_Submit.pdf
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Hardware/pdf/BSPD_ESF_Submit.tex
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@ -33,11 +33,11 @@
\ctikzset{bipole annotation style/.style={color=black}}
\ctikzset{bipole label style/.style={color=black}}
\tikzset{
block/.style = {rectangle, draw, text centered, minimum height=2em},
sensor/.style = {rectangle, draw, thick, blue, line width=2pt, text centered, minimum height=2em},
arrow/.style = {thick,->,>=stealth}
}
% \tikzset{
% block/.style = {rectangle, draw, text centered, minimum height=2em},
% sensor/.style = {rectangle, draw, thick, blue, line width=2pt, text centered, minimum height=2em},
% arrow/.style = {thick,->,>=stealth}
% }
\begin{document}
\lhead{\large Car 313, 06.03.2025, Rev. 1}
@ -54,7 +54,7 @@ The BSPD PCB is located in the front "Sensor-Node" (mainly there to transfer the
\begin{multicols}{2}
\textbf{Test Procedure}
\begin{enumerate}
\item apply external test current
\item apply external test current to the simulation coil
\item brake hard (with brake pressure $\geq 30 \unit{\bar}$)
\end{enumerate}
@ -66,26 +66,40 @@ The BSPD PCB is located in the front "Sensor-Node" (mainly there to transfer the
\quad \quad 12 windings $\longrightarrow$ test current $\approx 1.034 \unit{A}$
\end{multicols}
\begin{figure}[H]
\centering
\begin{tikzpicture}[node distance=1cm]
% Nodes
\node (current) [block] {Current source};
\node (sensor) [sensor, right of=current, xshift=3cm] {Lem HO-100s sensor};
\node (bpressure) [block, below of=sensor, yshift=-2cm] {Brake Pressure Sensor};
\node (bspd) [block, right of=sensor, xshift=4cm, yshift=-1cm] {BSPD PCB};
\node (lvms) [circle, draw, above of=bspd, yshift=2cm] {+12V LVMS};
% Connections
\draw [arrow] (current.east) -- (sensor.west);
\draw [arrow] (sensor.east) -- ++(2, 0) node[midway, above] {sen\_1} -- (bspd.west);
\draw [arrow] (bpressure.east) -- ++(5, 0) node[midway, above] {sen\_2} -- (bspd.west);
\draw [arrow] (lvms.south) -- (bspd.north);
\draw [arrow] (bspd.east) -- ++(1, 0) node[midway, above] {SDC\_OUT};
\draw [arrow] (bspd.west) ++(0, -0.5) -- ++(-1, 0) node[midway, above] {SDC\_IN};
% Ground symbol
\node (ground) [below of=bspd, yshift=-1cm] {};
\draw (bspd.south) -- (ground) node[midway, right] {};
% % Nodes
% \node (current) [block] {Current source};
% \node (sensor) [sensor, right of=current, xshift=3cm] {Lem HO-100s sensor};
% \node (bpressure) [block, below of=sensor, yshift=-2cm] {Brake Pressure Sensor};
% \node (bspd) [block, right of=sensor, xshift=4cm, yshift=-1cm] {BSPD PCB};
% \node (lvms) [circle, draw, above of=bspd, yshift=2cm] {+12V LVMS};
%
% % Connections
% \draw [arrow] (current.east) -- (sensor.west);
% \draw [arrow] (sensor.east) -- ++(2, 0) node[midway, above] {sen\_1} -- (bspd.west);
% \draw [arrow] (bpressure.east) -- ++(5, 0) node[midway, above] {sen\_2} -- (bspd.west);
% \draw [arrow] (lvms.south) -- (bspd.north);
% \draw [arrow] (bspd.east) -- ++(1, 0) node[midway, above] {SDC\_OUT};
% \draw [arrow] (bspd.west) ++(0, -0.5) -- ++(-1, 0) node[midway, above] {SDC\_IN};
%
% % Ground symbol
% \node (ground) [below of=bspd, yshift=-1cm] {};
% \draw (bspd.south) -- (ground) node[midway, right] {};
\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}