precharge simulation + datenblätter

FT25_AMS_Master/~Master_FT25.kicad_sch.lck

@@ -0,0 +1 @@
+{"hostname":"LAPTOP-S0363QSJ","username":"lenex"}

precharge circuit/precharge circuit.kicad_sch

@@ -2028,7 +2028,7 @@
 	)
 	(wire
 		(pts
-			(xy 133.35 115.57) (xy 133.35 111.76)
+			(xy 133.35 117.475) (xy 133.35 111.76)
 		)
 		(stroke
 			(width 0)
@@ -2769,7 +2769,7 @@
 	)
 	(symbol
 		(lib_id "power:GND")
-		(at 133.35 115.57 0)
+		(at 133.35 117.475 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
@@ -2778,7 +2778,7 @@
 		(fields_autoplaced yes)
 		(uuid "7df729dd-de49-4c38-99ca-f133fd0550ef")
 		(property "Reference" "#PWR01"
-			(at 133.35 121.92 0)
+			(at 133.35 123.825 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -2787,7 +2787,7 @@
 			)
 		)
 		(property "Value" "GND"
-			(at 133.35 120.65 0)
+			(at 133.35 122.555 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -2795,7 +2795,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 133.35 115.57 0)
+			(at 133.35 117.475 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -2804,7 +2804,7 @@
 			)
 		)
 		(property "Datasheet" ""
-			(at 133.35 115.57 0)
+			(at 133.35 117.475 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -2813,7 +2813,7 @@
 			)
 		)
 		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
-			(at 133.35 115.57 0)
+			(at 133.35 117.475 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -2988,7 +2988,7 @@
 				)
 			)
 		)
-		(property "Value" "DIPxx-2Axx-21x"
+		(property "Value" "104-2-A-24/1D"
 			(at 107.95 81.28 90)
 			(effects
 				(font
@@ -2996,7 +2996,7 @@
 				)
 			)
 		)
-		(property "Footprint" "Relay_THT:Relay_StandexMeder_DIP_LowProfile"
+		(property "Footprint" ""
 			(at 106.68 109.22 0)
 			(effects
 				(font
@@ -3006,7 +3006,7 @@
 				(hide yes)
 			)
 		)
-		(property "Datasheet" "https://standexelectronics.com/wp-content/uploads/datasheet_reed_relay_DIP.pdf"
+		(property "Datasheet" "https://www.pickeringrelay.com/product/104-2-a-24-1d/"
 			(at 107.95 96.52 0)
 			(effects
 				(font
@@ -3015,7 +3015,7 @@
 				(hide yes)
 			)
 		)
-		(property "Description" "Standex Meder DIP reed relay, DPST, Closing Contacts"
+		(property "Description" ""
 			(at 107.95 96.52 0)
 			(effects
 				(font
@@ -3156,7 +3156,7 @@
 				(hide yes)
 			)
 		)
-		(property "Datasheet" "https://ngspice.sourceforge.io/docs/ngspice-html-manual/manual.xhtml#cha_MOSFETs"
+		(property "Datasheet" ""
 			(at 191.77 115.57 0)
 			(effects
 				(font
@@ -3165,7 +3165,7 @@
 				(hide yes)
 			)
 		)
-		(property "Description" "N-MOSFET transistor, drain/source/gate"
+		(property "Description" ""
 			(at 191.77 102.87 0)
 			(effects
 				(font
@@ -3174,33 +3174,6 @@
 				(hide yes)
 			)
 		)
-		(property "Sim.Device" "NMOS"
-			(at 191.77 120.015 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Sim.Type" "VDMOS"
-			(at 191.77 121.92 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Sim.Pins" "1=D 2=G 3=S"
-			(at 191.77 118.11 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
 		(pin "3"
 			(uuid "b4c10ebe-025f-4dbc-9a3c-684e73a94ef5")
 		)

precharge circuit/simulation/STB10LN80K5_V2.LIB

@@ -0,0 +1,193 @@
+*****************************************************************
+******STMicroelectronics MOSFET, IGBT and Bipolar Library *******
+*****************************************************************
+*								            				    *
+* Models provided by STMicroelectronics are not guaranteed to   *
+* fully represent all the specifications and operating	        *
+* characteristics of the product behavior that they reproduce.  *
+* The model describes the characteristics of a typical device.  *
+* In all cases, the current product data sheet contains all     *
+* information to be used like final design guidelines and the   *
+* only actual performance specification.                        *
+* Altough models can be a useful tool in evaluating device      *
+* performance, they cannot model exact device performance under *
+* all conditions.						                        *
+* STMicroelectronics therefore does not assume any              *
+* responsibility arising from their use.                        *
+* STMicroelectronics reserves the right to change models        *
+* without prior notice.                                         *
+*                                                               *
+* Note: The model doesn't take into account the drain, gate,    *
+* source inductances.If these contributions have to be          *
+* considered it is possible include the inductors externally.   *
+* For this package the values can be estimated as follow        *
+*                                                               *
+* Ldrain= 1nH ,Lsource=2nH and Lgate=2.5nH                      *
+*****************************************************************
+
+.SUBCKT STB10LN80K5_V2 drain gate source 
+*****************************************************************
+E1	Tj	Val_T	VALUE={TEMP}
+R1	Val_T	0	1E-03
+*****************************************************************
+Rtk	 Tj 0 1E010
+Rtk1 Tj 0 1E010
+*****************************************************************
+VLd drain d1k 0
+V_Read d1k d1 0
+VLs source ss 0
+VLg gate g2 0
+Rg1 g2 g {Rg}
+.PARAM  Rg=7
+*****************************************************************
+.PARAM AreaCap={0.45} Area={0.665} Gfs={0.45}
+*****************************************************************
+.PARAM  Vth0=5.81 KpSat0=25 KpLin0=25    
+.PARAM  Rs=10E-02 Drs=-1.5 
+.PARAM  Vthx=2.5E-03 KSat=-0.6 KLin=-0.5    
+.PARAM  Lambda=0.001 Rdrain={165E-03/Area}  
+.PARAM  A=1 B=1 Rx=4.49 Rpa=1E-06 Unt=-1.5
+*****************************************************************
+.FUNC Vth1(x) {Vth0-Vthx*(x-27)}
+.FUNC kpsat(x) {KpSat0*((x+273)/300)**(KSat)}
+.FUNC kplin(x) {KpLin0*((x+273)/300)**(KLin)}
+*****************************************************************
+V2xx  d1 22xxx 0
+E2xxx 22xxx d VALUE={R2(I(V2xx),V(TJ))}
+.FUNC R2(I1,T2) {I1*(Rdrain+Rpa*((I1**A))**Rx)/((B*((T2+273)/300)**(Unt))*Area)}
+*****************************************************************
+R_Grs ss s 1E03
+V1xx 11xxx ss 0
+E1xxx 11xxx s VALUE={R1(Limit(I(V1xx),-1MEG,1MEG),V(TJ))}
+.FUNC R1(I1,T1) {-(I1)*((Rs/(Area*(((T1+273)/300)**(Drs)))))}
+*****************************************************************
+Gmos d s VALUE {0.9*Gfs*(IF(V(d,s)>0,(IF(V(g,s)<Vth1(V(TJ)),0,
++(IF((V(d,s)<(V(g,s)-Vth1(V(TJ)))*kpsat(V(TJ))/kplin(V(TJ))),(1+Lambda*V(d,s))*kplin(V(TJ))/2*V(d,s)*
++(2*(V(g,s)-Vth1(V(TJ)))-kplin(V(TJ))/kpsat(V(TJ))*V(d,s)),
++(1+Lambda*V(d,s))*kpsat(V(TJ))/2*(V(g,s)-Vth1(V(TJ)))**2)))),-(IF(V(g,s)<Vth1(V(TJ)),0,
++(IF((V(s,d)<(V(g,s)-Vth1(V(TJ)))*kpsat(V(TJ))/kplin(V(TJ))),(1+Lambda*V(s,d))*kplin(V(TJ))/2*V(s,d)*
++(2*(V(g,s)-Vth1(V(TJ)))-kplin(V(TJ))/kpsat(V(TJ))*V(s,d)),
++(1+Lambda*V(s,d))*kpsat(V(TJ))/2*(V(g,s)-Vth1(V(TJ)))**2))))))} 
+*****************************************************************
+CGS source g {1019E-12*AreaCap}
+RCGS source g 1000E06 
+*****************************************************************
+EDeV DeV1 0 VALUE {V(d,g)}
+C_DeV1 DeV1 DeV2 1E-12
+R_DeV DeV2 DeV3 1E-06
+V_Miller DeV3 0 0 
+G_Miller d g VALUE ={AreaCap*1*V(alfa)*i(V_Miller)*1E12}
+*****************************************************************
+RCap Alfa 0 1E03
+ECap Alfa 0 TABLE ={V(d,g)}
++(0.1,1103.79p) 
++(0.2,1095.78p) 
++(0.5,1073.28p) 
++(1,1035.22p) 
++(2,940.48p) 
++(3,753.65p) 
++(5,633.88p) 
++(7,551.22p) 
++(10,460.76p) 
++(15,251.13p) 
++(20,168.92p) 
++(25,50.94p) 
++(30,28.71p) 
++(40,11.47p) 
++(50,6.96p) 
++(100,1.49p) 
++(150,1.71p) 
++(200,2.62p) 
++(250,3.62p) 
++(300,4.37p) 
++(350,4.9p) 
++(400,5.19p) 
++(450,5.31p) 
++(500,5.64p) 
++(550,5.87p) 
++(600,6.25p) 
++(650,6.42p) 
++(700,6.54p) 
++(750,6.72p) 
++(800,6.89p) 
+*****************************************************************
+EDeVc DeV1c 0 VALUE {V(d,s)}
+C_DeV1c DeV1c DeV2c 1E-12
+R_DeVc DeV2c DeV3c 1E-06
+V_Millerc DeV3c 0 0 
+G_Coss d s VALUE ={1*AreaCap*V(Alfa2)*i(V_Millerc)*1E12}
+*****************************************************************
+RCap2 Alfa2 0 1E03
+ECap2 Alfa2 0 TABLE ={V(d,s)}
++(0.1,8848.15p) 
++(0.2,8317.16p) 
++(0.5,7305.9p) 
++(1,6318.71p) 
++(2,5258.57p) 
++(3,4624p) 
++(5,3886.88p) 
++(7,3447.75p) 
++(10,3017.2p) 
++(15,2571.97p) 
++(20,2269.62p) 
++(25,2007.62p) 
++(30,1807.78p) 
++(40,1481p) 
++(50,1080.41p) 
++(100,60.44p) 
++(150,53.15p) 
++(200,44.54p) 
++(250,40.31p) 
++(300,37.42p) 
++(350,35.78p) 
++(400,34.99p) 
++(450,34.48p) 
++(500,33.76p) 
++(550,33.2p) 
++(600,32.48p) 
++(650,32.05p) 
++(700,31.7p) 
++(750,31.3p) 
++(800,30.9p) 
+*****************************************************************
+V_Sense2  sx s  0
+*****************************************************************
+.PARAM RAV=0.155 BVDSS=1
+G_BVdss d1bVdss1 ss VALUE={I_BVdss(V(d1bVdss1,ss),V(Tj))}
+R_GBdss d1bVdss1 0 1E12
+.FUNC I_BVdss(z,k1) {(exp(min(-175+z/(bvd(k1)),7))-0E-12)}
+.FUNC bvd(k) {5.07*BVDSS+0.005*k}
+R_BVdss d1 d1bVdss1 {RAV}
+*****************************************************************
+.PARAM ResDiodo={0.003/AreaCap}
+V_Diodo d1zd d1z 0
+G_Diode source d1zd VALUE={I_Diode(V(source,d1zd),V(Tj))}
+R_X source d1zd 1E12
+.FUNC I_Diode(z3,k3) {(exp(min(-15+z3/(did(k3)),7))-0E-12)}
+.FUNC did(k4) {0.051-69E-06*k4}
+R_G_R_didd d1 d1z {ResDiodo}
+*****************************************************************
+E_E001 ba 0 VALUE {-I(V_Diodo)}
+R_R002 aa ba 5E03
+C aa 0 17E-12
+.PARAM Irrm=17E05
+*****************************************************************
+R_edep drain d_dedep 30
+E_Eds d_dedep edep VALUE {-V(aa,0)*Irrm*AreaCap}
+Edeva dev1a 0 value {v(edep,source)}
+C_dev1a dev1a dev2a 1E-12
+R_deva dev2a dev3a 1E-06
+V_millera dev3a 0 0 
+G_millera edep source  value ={v(alfaa)*i(V_millera)*1E12}
+*****************************************************************
+Rcapa alfaa 0 1E03
+Ecapa alfaa 0 TABLE ={V(Tj)}
++(25,1p)
++(150,0.85p)  
+*****************************************************************
+.ENDS STB10LN80K5_V2
+
+
+
+
+

precharge circuit/simulation/STB10LN80K5_V2.asy

@@ -0,0 +1,17 @@
+Version 4
+SymbolType BLOCK
+RECTANGLE Normal -96 -40 112 40
+WINDOW 0 8 -40 Bottom 2
+WINDOW 3 8 40 Top 2
+SYMATTR Value STB10LN80K5_V2
+SYMATTR Prefix X
+SYMATTR ModelFile C:\Users\karls\Documents\LTspice\STB10LN80K5_V2.LIB
+PIN -96 0 LEFT 8
+PINATTR PinName drain
+PINATTR SpiceOrder 1
+PIN 112 -16 RIGHT 8
+PINATTR PinName gate
+PINATTR SpiceOrder 2
+PIN 112 16 RIGHT 8
+PINATTR PinName source
+PINATTR SpiceOrder 3

precharge circuit/simulation/pre.asc

@@ -0,0 +1,207 @@
+Version 4
+SHEET 1 1628 916
+WIRE 416 -320 416 -336
+WIRE 416 -288 416 -320
+WIRE 416 -192 416 -208
+WIRE 432 -192 416 -192
+WIRE 496 -192 496 -336
+WIRE 416 -64 416 -192
+WIRE 496 -64 496 -192
+WIRE 416 -32 416 -64
+WIRE 432 -32 416 -32
+WIRE 496 -32 496 -64
+WIRE 496 -32 480 -32
+WIRE 528 -32 496 -32
+WIRE 528 -16 528 -32
+WIRE 272 16 192 16
+WIRE 304 16 272 16
+WIRE 416 16 304 16
+WIRE 592 16 496 16
+WIRE 928 16 592 16
+WIRE 1072 16 928 16
+WIRE 192 32 192 16
+WIRE 928 32 928 16
+WIRE 272 64 272 16
+WIRE 1072 80 1072 16
+WIRE 592 112 592 16
+WIRE 928 112 928 96
+WIRE 192 144 192 96
+WIRE 272 144 192 144
+WIRE 272 160 272 144
+WIRE 1200 272 960 272
+WIRE 1360 272 1200 272
+WIRE 1360 336 1360 272
+WIRE 1360 336 1312 336
+WIRE 1072 352 1072 160
+WIRE 1104 352 1072 352
+WIRE 48 368 16 368
+WIRE 240 368 128 368
+WIRE 336 368 320 368
+WIRE 592 368 592 192
+WIRE 592 368 528 368
+WIRE 688 368 592 368
+WIRE 800 368 688 368
+WIRE 912 368 800 368
+WIRE 960 368 960 272
+WIRE 960 368 912 368
+WIRE 1360 368 1312 368
+WIRE 688 384 688 368
+WIRE 800 384 800 368
+WIRE 16 400 16 368
+WIRE 336 464 304 464
+WIRE 688 464 688 448
+WIRE 688 464 528 464
+WIRE 800 464 800 448
+WIRE 800 464 688 464
+WIRE 912 464 912 448
+WIRE 912 464 800 464
+WIRE 1024 464 912 464
+WIRE 1072 464 1072 416
+WIRE 1072 464 1024 464
+WIRE 1168 464 1072 464
+WIRE 1360 464 1360 368
+WIRE 1360 464 1168 464
+WIRE 304 480 304 464
+WIRE 1168 512 1168 464
+WIRE 1024 528 1024 464
+WIRE 1360 528 1360 464
+WIRE 944 624 896 624
+WIRE 944 640 944 624
+WIRE 896 672 896 624
+WIRE 976 672 896 672
+WIRE 1024 672 1024 608
+WIRE 976 688 976 672
+WIRE 976 752 976 736
+WIRE 976 752 896 752
+WIRE 1024 784 1024 752
+WIRE 1168 784 1168 592
+WIRE 1168 784 1024 784
+WIRE 1360 784 1360 592
+WIRE 1360 784 1168 784
+WIRE 1168 800 1168 784
+FLAG 272 160 0
+FLAG 304 480 0
+FLAG 304 16 TS+
+FLAG 1200 272 gate
+FLAG 928 112 0
+FLAG 1360 464 ts+veh
+FLAG 1168 800 0
+FLAG 416 -320 SDC
+FLAG 528 -16 0
+FLAG 944 640 0
+FLAG 16 400 0
+SYMBOL voltage 272 48 R0
+WINDOW 123 0 0 Left 0
+WINDOW 39 0 0 Left 0
+SYMATTR InstName V1
+SYMATTR Value 405
+SYMBOL voltage 896 768 R180
+WINDOW 0 53 42 VRight 2
+WINDOW 3 275 -2 Right 2
+WINDOW 123 0 0 Left 0
+WINDOW 39 275 -30 Right 2
+SYMATTR InstName V2
+SYMATTR Value PULSE(0 24 1.5 0.01 0.01 2 10)
+SYMATTR SpiceLine Cpar=10u
+SYMBOL Optos\\PC817A 432 416 R0
+SYMATTR InstName U1
+SYMBOL sw 512 16 R90
+SYMATTR InstName S1
+SYMBOL cap 1344 528 R0
+WINDOW 39 24 84 Left 2
+SYMATTR SpiceLine IC=0
+SYMATTR InstName C1
+SYMATTR Value 200ľ
+SYMBOL res 576 96 R0
+SYMATTR InstName R2
+SYMATTR Value 1Meg
+SYMBOL res 1056 64 R0
+SYMATTR InstName R4
+SYMATTR Value 400
+SYMBOL STB10LN80K5_V2 1200 352 R0
+SYMATTR InstName U2
+SYMBOL cap 1056 352 R0
+WINDOW 0 -20 12 Left 2
+WINDOW 3 -47 53 Left 2
+SYMATTR InstName C3
+SYMATTR Value 20p
+SYMBOL zener 704 448 R180
+WINDOW 0 56 45 Left 2
+WINDOW 3 54 14 Left 2
+SYMATTR InstName D2
+SYMATTR Value KDZV15B
+SYMBOL res 1152 496 R0
+SYMATTR InstName R6
+SYMATTR Value 50k
+SYMBOL sw 1024 656 R0
+SYMATTR InstName S3
+SYMBOL res 1008 512 R0
+SYMATTR InstName R7
+SYMATTR Value 400
+SYMBOL voltage 400 -336 R270
+WINDOW 0 53 42 VRight 2
+WINDOW 3 95 -97 VRight 2
+WINDOW 123 0 0 Left 0
+WINDOW 39 0 0 Left 0
+SYMATTR InstName V5
+SYMATTR Value PULSE(0 24 1 0.01 0.01 0.25 10)
+SYMBOL cap 176 32 R0
+WINDOW 0 -20 12 Left 2
+WINDOW 3 -47 53 Left 2
+SYMATTR InstName C4
+SYMATTR Value 10p
+SYMBOL cap 912 32 R0
+WINDOW 0 -20 12 Left 2
+WINDOW 3 -47 53 Left 2
+SYMATTR InstName C5
+SYMATTR Value 10p
+SYMATTR SpiceLine Rpar=1G
+SYMBOL res 512 -80 R90
+WINDOW 0 0 56 VBottom 2
+WINDOW 3 -49 56 VTop 2
+SYMATTR InstName R3
+SYMATTR Value 3000
+SYMBOL cap 496 -208 R90
+WINDOW 0 0 32 VBottom 2
+WINDOW 3 32 32 VTop 2
+SYMATTR InstName C6
+SYMATTR Value 100ľ
+SYMATTR SpiceLine Rser=380m
+SYMBOL res 432 -192 R180
+WINDOW 0 36 76 Left 2
+WINDOW 3 36 40 Left 2
+SYMATTR InstName R8
+SYMATTR Value 1k
+SYMBOL res 896 352 R0
+WINDOW 0 -38 47 Left 2
+WINDOW 3 -64 78 Left 2
+SYMATTR InstName R5
+SYMATTR Value 1Meg
+SYMBOL res 336 352 R90
+WINDOW 0 0 56 VBottom 2
+WINDOW 3 32 56 VTop 2
+SYMATTR InstName R1
+SYMATTR Value 20
+SYMBOL cap 784 384 R0
+WINDOW 0 -20 12 Left 2
+WINDOW 3 -47 53 Left 2
+SYMATTR InstName C7
+SYMATTR Value 10ľ
+SYMBOL voltage 144 368 R90
+WINDOW 0 53 42 VRight 2
+WINDOW 3 95 -97 VRight 2
+WINDOW 123 0 0 Left 0
+WINDOW 39 0 0 Left 0
+SYMATTR InstName V3
+SYMATTR Value PULSE(3.3 0 1 0.01 0.01 0.25 10)
+TEXT 432 592 Left 2 !.tran 4
+TEXT 280 624 Left 2 !.model sw SW(Ron=1u Roff=1G Vt=15 Vh=-10)
+TEXT 320 104 Left 2 ;battery
+TEXT 1152 120 Left 2 ;precharge R
+TEXT 984 624 Left 2 ;discharge\ncircuit
+TEXT 1432 552 Left 2 ;inverter
+TEXT 1184 616 Left 2 ;vehicle\nload
+TEXT 528 -88 Left 2 ;precharge relay coil
+TEXT 536 -224 Left 2 ;SDC delay (already on master)
+TEXT 696 304 Left 2 ;gate delay to await\n"full" relay contact
+TEXT -88 304 Left 2 ;inverted SDC_Active Signal