Version 4
SHEET 1 2600 1616
WIRE 272 32 128 32
WIRE 400 32 272 32
WIRE 544 32 480 32
WIRE 640 32 544 32
WIRE 768 32 704 32
WIRE 944 32 768 32
WIRE 128 64 128 32
WIRE 272 64 272 32
WIRE 128 144 128 128
WIRE 128 144 -16 144
WIRE 272 224 272 128
WIRE 272 224 -16 224
WIRE 128 240 128 144
WIRE 272 240 272 224
WIRE 544 240 544 32
WIRE 768 240 768 32
WIRE 944 240 944 32
WIRE 432 320 400 320
WIRE 496 320 432 320
WIRE 128 352 128 304
WIRE 272 352 272 304
WIRE 272 352 128 352
WIRE 128 384 128 352
WIRE 288 384 128 384
WIRE 128 400 128 384
WIRE 128 528 128 480
WIRE 544 528 544 336
WIRE 544 528 128 528
WIRE 768 528 768 304
WIRE 768 528 544 528
WIRE 944 528 944 320
WIRE 944 528 768 528
WIRE 128 576 128 528
WIRE 288 720 288 384
WIRE 480 720 288 720
WIRE 544 720 480 720
WIRE 1024 784 816 784
WIRE 1088 784 1024 784
WIRE 480 832 112 832
WIRE 544 832 480 832
WIRE 816 832 816 784
WIRE 112 880 112 832
WIRE 816 928 816 912
WIRE 112 976 112 960
WIRE 336 1200 48 1200
WIRE 496 1200 336 1200
WIRE 704 1216 640 1216
WIRE 768 1216 704 1216
WIRE 48 1232 48 1200
WIRE 640 1264 640 1216
WIRE 48 1344 48 1312
WIRE 640 1376 640 1344
WIRE 336 1392 48 1392
WIRE 496 1392 336 1392
WIRE 48 1424 48 1392
WIRE 48 1536 48 1504
FLAG 128 576 0
FLAG 112 976 0
FLAG 480 720 Iist
FLAG 816 928 0
FLAG 1024 784 Amp_Sinus
FLAG 48 1536 0
FLAG 48 1344 0
FLAG 640 1376 0
FLAG 336 1392 sinus
FLAG 336 1200 triangle
FLAG 704 1216 PWM
FLAG 432 320 PWM
FLAG 480 832 Iref
SYMBOL voltage -16 128 R0
WINDOW 3 -94 113 Left 2
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR Value SINE(0 325 50)
SYMATTR InstName V1
SYMBOL diode 144 128 R180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D1
SYMATTR Value RFU5TF6S
SYMBOL diode 144 304 R180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D2
SYMATTR Value RFU5TF6S
SYMBOL diode 288 128 R180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D3
SYMATTR Value RFU5TF6S
SYMBOL diode 288 304 R180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D4
SYMATTR Value RFU5TF6S
SYMBOL ind 496 16 R90
WINDOW 0 5 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName L1
SYMATTR Value 1m
SYMBOL diode 640 48 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName D5
SYMATTR Value RF1005TF6S
SYMBOL cap 752 240 R0
SYMATTR InstName C1
SYMATTR Value 270µ
SYMBOL res 928 224 R0
SYMATTR InstName R1
SYMATTR Value 10
SYMBOL res 112 384 R0
SYMATTR InstName R2
SYMATTR Value {Rshunt}
SYMBOL bv 112 864 R0
WINDOW 3 -67 151 Left 2
SYMATTR Value V=(Iout/0.636619)*Rshunt*sin(2*pi*50*time)
SYMATTR InstName B1
SYMBOL bv 816 816 R0
WINDOW 3 -67 151 Left 2
SYMATTR Value V=Kp*e+Ki*Ta*esum
SYMATTR InstName B2
SYMBOL bv 48 1408 R0
SYMATTR InstName B4
SYMATTR Value V=V(Amp_Sinus)*sin(2*pi*50*time)+V(Amp_Sinus)
SYMBOL voltage 48 1216 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V5
SYMATTR Value PULSE(0 5 0 {0.5*(1/fclk)} {0.5*(1/fclk)} 0 {1/fclk})
SYMBOL bv 640 1248 R0
SYMATTR InstName B5
SYMATTR Value V=IF(V(sinus)>V(triangle),12,0)
SYMBOL nmos 496 240 R0
SYMATTR InstName M1
SYMATTR Value STW11NM80
TEXT 184 440 Left 2 ;Shunt
TEXT -328 504 Left 2 !.params Iout=2 Rshunt=0.1 fclk=48e3
TEXT -256 544 Left 2 !.tran 0 20m 0 10n
TEXT -120 800 Left 2 ;Generation of reference inductor current
TEXT 664 1016 Left 2 !.params e=Iist-Iref esum=esum+e Kp=1 Ki=1 Ta=1u
TEXT 808 752 Left 2 ;PI Controller
TEXT 424 1128 Left 2 ;Sinus PWM Generation