国电南自PSL621C数字式线路保护装置技术说明书

Q/GDNZ.J.01.82-2001 PSL620C GUODIAN NANJING AUTOMATION CO. LTD PSL 620C V4.0 2003 * 9 PSL621C 4.50 PSL621C 4.51 PSL622C 4.00 PSL623C 4.52 PSL626C 2.80 1 20us 50us 600us 1200us 2 CT PT 3 PSL621C 1.5s 1.5 4 PSL621C PSL623C 5 PSL621C PSL623C 6 PSL622C 3 1 1 PSL 620C 110KV 66KV PSL621C PSL622C PSL623C PSL626C PSL621C CPU CPU CPU CPU 1 PSL620C PSL621C PSL622C PSL623C PSL626C * * * * * * * * * * * * * * * * GPS 110KV 66KV 35KV * 1 : 15 8 35KV 2 PSview WINDOWS 2 CPU 32 RAM Flash RAM 8 1000 A/D 16 50 FLASHRAM A/D CAN 32 3 IEC255 4KV 15KV 10 IEC255 22 8KV 4 5 PSview 6 2 22 4 IV IV 3 2 2 1 2.1.1 220V 110V( ) 80 115 2.1.2 a) 100 / 3 ( Un) b) 100 V 100 / 3 V c) 5A 1A( d) 50Hz In) 60Hz(60Hz ) e) 2 10 10 40 1 1.2 1.8 10 2.1.3 a) <40W b) <0.5VA/ c) <0.5VA/ <50W In 5A In 1A 2.1.4 a) 8A b) 0.2A 220V L/R=7ms 2.1.5 a) CPU 24V(18V b) GPS c) CPU 24V(18V ( ) 24V(18V 30V) 30V) 30V) 4 d) 2 CPU ( ) 150mA 2 2 2 1 a) 0.2 V 70V (PSL626C b) 0.04In 2 2 120V) 20In 2 a) 0.5 b) 0.02Hz 2 0.3 2 3 ( a) ) I 0.7 b) 26ms I 1.2 26ms c) 30ms( 2 2 ) 4 I 2 2 I 5 I 5% ( ) 5% 2 2 6 0.05 ( ( 4A) ) 2% 2 3 2 3 1 3 2 500V 50M 2 50Hz 2000V 500V 5 1 2 3 3 1.2/50µs 2 3 4 GB7261 2 5kV 21 4 2.4.1 GB/T 17626.2 1998 4 GB/T 17626.3 1998 3 GB/T 17626.4 1998 4 2.4.2 2.4.3 2.4.4 GB/T 17626.5 3 2.4.5 GB/T 17626.6 1998 3 GB/T 17626.8 1998 5 GB/T 17626.9 1998 5 2.4.6 2.4.7 2.4.8 GB/T 17626.10 1998 GB/T 17626.12 1998 5 2.4.9 4 2.4.10 GB 9254 1998 A 6 2 5 2 5 2 5 2 2 1 GB7261 16.3 I GB7261 17.5 I GB7261 18 2 5 3 6 2 6 1 0 2 6 2 5 2 6 95 3 66kPa 110kPa 40 -10 55 -25 70 I PSL621C 7 3 PSL621C PSL621C PSL620C PSL621C PSL621C 3 1 3 1 1 CPU ( ) . a) i >0.2In+1.25 IT a,b,c i T 20ms | i (t)-2*i (t-T)+i (t-2T) | IT max( | I (t T)-2*I (t-2T)+I (t-3T)] | ) i (t) i (t-T) i (t-2T) (t In T) I (t t 2T) I (t 3T) t-T t-T t-2T t-2T I t-3T b) 30ms c) 30ms U1Cos 3 1 2 0.5 PSL621C 3 1 8 3 Zbc Zca Zab 3 1 3 Za Zb Zc 1 ZPYφ X0φ Lφ d ( I φ + K X 3I 0 ) / dt + Rφ ( I φ + K R 3I 0 ) Uφ KX F1φ (φ=a,b,c) φ=a,b,c KR K X = ( X 0 − X 1 ) /3 X 1 K R = ( R0 − R1 ) / 3R1 1) 3.1.1 3.1.2 RZD ZZD RZD ZD ZZD R R' = min(0.5 RZD ,0.5Z ZD ) 0.5 RZD 0.5Z ZD X X ' = min(0.5Ω,0.5Z ZD ) 0 .5 0.5Z ZD X X Z ZD Z 12 F1 ZD X0 55 ZD R’ 25 ZD R 55 ZD 25 R ZD F1 X’ 3.1.1 ZD 3.1.2 R PSL621C 9 ZPY 2) F1 A U1=1/3(Ua+a Ub+a2 Uc) F1a F1a − 25 o ≤ arg KZ U1 ≤ 145 o I A + K Z 3I 0 KR j KX 3.1.1 3.1.2 3) X0 X0 − 90 o ≤ arg 1 3 A X0a U ϕ − Z ZD ( I ϕ + K 3I 0 ) I 0e 3.1.1 X0 3 ( jδ ) ≤ 90 o X0 X0 ZPY 2 ZPYφφ U = Lφφ dI φφ / dt + RI φφ 1 F1φφ (φφ=bc,ca,ab) φφ=bc,ca,ab 3.1.1 3.1.2 ZZD RZD ZD RZD RZD ZZD PSL621C 10 R , , R' = min(0.5R ZD ,0.5Z ZD ) , , 0.5 R ZD ,0.5Z ZD X X ' = min(0.5Ω,0.5Z ZD ) 1 0.5Z ZD F1 2 3 0 .5 3 3 Zbc Zca ZabZa Zb Zc 3.1.3 X ZZD ZD RZD 3.1.3 3 1 3 4 150ms 150ms dZ/dt 1) dZ/dt PSL621C 11 3.1.4 ZM ZN ZL M EM N I EN ~ ~ ZL ZM ZN U 3.1.4 EN= EMejδ, M Z Z∑/(1-ejδ)-ZM Z∑= ZM+ZN+ZL Z∑ δ=2πt/Ts dZ/dt=j2π Z∑ejδ/(1-ejδ)2Ts Ts dz/dt dZ/dt 2) I0 I2>mI1 50ms 3) 3.1.5 ZD ZD ZD =1 I ZD =1 T2 150ms PSL621C 12 ZD 2 2 ZD & 2 & 1 1 150 2 T1 1 1 1 ZD 5 dZ/dt 1 I0+I2>mI1 ZD 4 1 3 3.1.5 3 1 3 5 I II III 3.1.6 3.1.7 3.1.8 =a b c ab bc ca Zkpy =a b Xk0 k c F1 & 1 & F1 3 X 0 t 0 T1 & 2 XX 3.1.6 ( 0 X ) ZD Z & py 1 & F1 2 X 0 XX t 0 T2 & 3 1 1 3.1.7 ( k ZD1 XX ZD Z py k=I II III 0X ) ZD PSL621C 13 I,II 1 XX X II 2 III 0 F1 III Z py & 1 X t 2 1 F1 0 T3 & 0 1 1 2 XX 3.1.8 3 1 3 6 3.1.9 K1 3 3 1 K2 4 2 1 K2 K1 2 ~ 4 3 3.1.9 20ms 1) 2) 3) 4) 300 20ms 2 PSL621C 3 1 3 14 7 1) 2) 3) 4) a) 0.2In b) 0.2In a) 0.04In b) 0.2In 1 0.04In ( 90 20 (100ms) 5) 3 0.04In 4 II 20 3U0 3U0 Ua+Ub+Uc 3U0<2V ) PSL621C 15 3U0 3U0 2V PT 3U0 PT 18% 3 1 170 0 5 a) b) c) 10 d) e) f) g) h) 400 200 330 0 PSL621C & 10 Y5 0 1 t13 3U0>2V H5 16 KG.6 1 1 0 "1" H6 PT 1 & 3U0>2V & H7 Y6 Y24 KG.5 1 1 0 "1" Iw< "0" KG.11 0 0 & Y7 I01> T01 QDJ & t4 KG.10 DZJ Y22 DYJ 0 t5 1 & 0 "1" H8 0 "1" 200 1 "1" 1 1 KG.11 T02 Y8 I02> 0 t6 & KG.9 40 1 1 & 0 "1" I03> t11 T03 Y9 0 KG.8 & KG.11 250 T04 0 H15 Y18 & Y12 1 H11 KG.7 & 40 Y21 0 1 "1" t14 & 0 Y13 I0JS> 1 H16 & U <10V 1 t12 H10 & & Y11 I0N1> 0 1 0 t8 1 "1" & T0JS Y14 0 5" t9 0 t10 Y25 & Y23 KG.12 I0(2) >18% 1 I0 "0" 0 1 H12 CKJQ Y17 0 Y10 I04> & Y19 & 1 "1" 1 H14 H9 t7 Y16 0 In: CT Iw: DZJ: DYJ: KG.5: PT KG.6: 3U0 KG.7: KG.8: KG.9: KG.10: KG.11: KG.12: 200ms & Y20 CKJR PSL621C 17 QDJ 1 CKJQ H1 1 20" & Y1 TWJ & Y2 10" TWJ 1 HWJ t1 CHBS 30" 1 H2 2 0 t10 1 CKJR H8 & Y5 400 & & 100 Y4 t2 Y3 1 2YJJ 1 H4 H5 & & CHQDJ Y13 Y6 KG.0 1 0 "0" Iw< & 10" 0 Y11 KG.1 t5 1 UWY< 0 "0" & Ux>0.75Uxn KG.2 1 Y7 "0" U >0.75Un 0 & Y10 1 H6 TCH 0 t3 KG.1 & 1 0 "1" KG.2 Y8 "1" 0 t6 0 & Y15 1" 1 "0" 400 Y14 & CHJSJ t7 0 & Y9 150 t4 0 40 t8 In: CT Iw: CHBS: UWY<: KG.0: KG.1: KG.2: (Ux< ( ( i) j) a) U <30V ) ) 10 30 0 1 H7 CHJ PSL621C 18 b) c) d) 0.75 30V 3 1 6 CPU 3 1 7 30 a) b) a) TWJ b) TWJ HWJ 30 TWJ PSL621C 19 3 3 Iw< & 3000 Y7 t5 & & 200 Y2 TWJ 1 0 Y6 Y4 & Y8 3" 1 H3 t3 t1 & & 1 30" Y3 H1 TWJ & 0 1 Y5 1 0 H2 t2 HWJ 3" t4 SHJ CHJSJ 3 1 3 8 1 8 1 PT (1) |U a + U b + U c |> 8 V ,  >U n (2) U 2 2  In   I 2 < 4 I 2 < I 1 4 1.25 PT PT 0.5Un PT PT PT 0.04In 1.25s PT PT PT PT PT PSL621C 20 PT PT PT 3 1 8 2 30V 10 PT PT PT 3 1 PT 8 PT 3 2 1 3I2>0.25In 2) 3I2>4*3I1 3) CT 50% 3I0 25% 10 CT 1 3 1 9 PT 3 1 3 PT 10 1 10 1 10 PSL621C 21 0.02Hz 1) 0.1 2) 3) (df/dt) 4) 45Hz 5) 3 1 10 U2>5V PT 2 1) 0.1 2) 12V 3) (dU/dt) U2>5V 4) PT FDZ< & & TDZ Y1 0 DZJ t1 Y2 1 H1 |df/dt|>F<45Hz 1 UDZ< H2 I <0.1In U2 >5V PT UDY< & & Y4 t2 1 |dU/dt|> H3 U <12V I <0.1In 1 H4 U2 >5V PT TDY Y3 FDZ<: |df/dt|>: UDZ<: UDY<: |dU/dt|>: U 2: DZJ: DYJ: 0 DYJ PSL621C 3 2 3 2 3 22 1 2 1 1 PSL621C * LOAD * * A B C 2X1-1 2X1-22X1-32X1-4 2X1-52X1-62X1-7 2X1-8 Ia Ia' Ib Ib' Ic Ic' I0 I0' 2X01 Ua 2X02 2X03 2X04 2X07 UX Ub Uc Un 2X08 UXn A C + COM 4X11 4X12 5X01 5X02 5X03 5X04 AC 7X11 COM COM - 9X01 9X02 9X03 9X04 +KM + - 9X05 9X06 9X07 9X08 9X09 9X10 SIGNAL + + + + + PT +XM COM 2X VS 1 + + + CPU2 1X 5X05 5X07 5X08 5X09 7X09 +XM CPU1 4X09 + + - 2 PT CKJ CKJ 9X11 9X12 9X13 9X14 CHJ CHJ 9X15 9X16 TWJHWJ 4X01 4X02 4X03 9X17 9X18 5X CPU2 6X COM 8X POWER 9X SIGNAL 10X TWJHWJ 11X TRIP 12X -KM 1X08 1X09 1X10 COM 1YQJ 2YQJ 1X11 1X12 1X13 1X14 1X15 COM 1YQJ 2YQJ +XM PT 1X16 YQJ 1X17 +XM 1X18 PT 1X19 YQJ 1X23 UA1 1X27 UA2 1X31 1X24 1X28 1X32 1X25 1X29 UA0 UB1 UB2 UB0 UC1 UC2 1X33 1X26 1X30 1X34 UC0 UL1 UL2 UL0 + - HWJ HWJ TWJ TWJ 10X12 10X13 10X14 10X15 HWJ HWJ 10X16 10X17 10X18 10X19 10X20 10X21 11X01 11X02 11X03 11X08 11X06 + + + GPS GPS 485-OUT 485-OUT 485-IN 11X07 11X10 ( 2YJJ) 11X11 11X09 11X04 11X05 - 485-IN +KM +KM VS 7X 1X06 10X06 10X07 10X08 10X09 10X10 10X11 9X21 9X22 -KM 11X14 11X15 11X16 11X12 +XM 1YJJ 2YJJ 11X17 11X18 11X19 +XM 1YJJ 2YJJ 11X20 11X21 11X22 COM 4X CPU1 COM TWJ HWJ COM TWJ HWJ 9X19 9X20 + + + 1X01 1X02 1X03 1X04 RS232 A A B B + - 24V 8X03 24V + - 220V/110V 220V/110V 8X04 8X05 8X06 8X08 8X10 8X12 RS232 DB9 DB15 3.2.1 PSL621C 7X12 7X13 7X15 7X16 7X17 7X18 DB9 POWER AD TRIP 3X TWJ TWJ 10X01 10X02 10X03 10X04 10X05 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 PSL621C 23 3 2 1 2 > PSL 621C + < - > Q > I II ! 2 5 3.2.2 PSL621C NO .1 2 NO .1 1 TR IP NO .1 0 T WJ HW J NO .9 S IG NA L NO .8 P OW ER N O. 7 C OM M NO .6 NO .5 CP U2 NO .4 CP U1 NO .3 AD N O. 2 AC NO .1 VS +5 V 2 4V (1 ) A B 3.2.3 PSL621C 2 1 3 19 4U 291.0 465.0 451.6 > PSL 621C ! 465.0 482.6 3.2.4 PSL621C 3 2 1 4 2 5 101.6 > 177.0 101.6 + - 4 − Φ 6 .8 3.2.5 PSL621C 179.0 3 PSL621C 1 2 3 4 5 VS AC AD CPU1 CPU2 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 24 Ia Ib 4 Ux Uxn 5 6 7 UA1 UB1 UC1 UL1 UA2 UB2 UC2 UL2 UA0 UB0 UC0 UL0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Ia 3 8 Ib Ic Ic I0 I0' 1 2 3 4 5 6 7 8 9 10 11 12 13 14 COM COM 9 23 24 25 26 27 28 29 30 31 32 33 34 10 COM 1YQJ 2YQJ COM 1YQJ 2YQJ +XM PT YQJ +XM PT YQJ Ua Ub Uc Un 2 -KM 1 2 3 4 5 6 7 8 9 10 6 11 12 7 8 COM POWER 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 COM GPS+ GPSOUT+ OUTIN+ IN- 1 2 3 4 5 6 7 8 9 10 11 12 9 SIGNAL +24V(2) -24V(2) +220V -220V +5 V A 24V(1) B +XM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 PT +XM PT CKJ CHJ 10 11 TWJHWJ TRIP +KM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 TWJ COM TWJ HWJ COM TWJ HWJ HWJ TWJ HWJ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 12 +KM +KM -KM +XM 1YJJ 2YJJ +XM 1YJJ 2YJJ 3.2.6 PSL621C 3 2 2 VS CPU COM TWJHWJ AC POWER TRIP / AD SIGNAL MMI 3.2.7 AC A/D MMI DSP QDJ CPU 3.2.7 PSL621C PSL621C 25 3 2 2 1 VS VS 1 PT PT PT 1X01 1X03 1X08 1X11 1YQJ3 + - 1YQJ4 + - 1YQJ2 + - 1YQJ1 + - 2YQJ3 + - 2YQJ4 + - 2YQJ2 + - 2YQJ1 + - 2YQJ5-1 2YQJ2-1 1X10 1X24 1YQJ5-2 2YQJ5-2 1X28 1YQJ2-2 1X12 1X25 1YQJ4-1 2YQJ4-1 1X29 2YQJ2-2 1X13 1X26 1YQJ4-2 2YQJ4-2 1X30 2YQJ1-1 2YQJ1-2 1YQJ3-1 1YQJ3-2 2YQJ3-1 2YQJ3-2 3.2.8 1X01 1X03 3 1X16 1X18 1X17 -KM 1X19 1X23 1X26 1X27 1X30 1X31 1X34 2 2 2 1X27 1YQJ5-1 1YQJ1-2 1X14 2YQJ6 + - 1X23 1YQJ1-1 1X08 2YQJ5 + - 1X06 1X09 1X15 1X08 1YQJ6 + - 1YQJ2-1 1X14 1X06 1YQJ5 + - AC 1X19 1X31 1X32 1X33 1X34 PSL621C AC 26 2 4 6 3.2.9 LOAD 2 A B C AC Ia 3 Ib 4 Ib 5 Ux Uxn Ia 2 Ua Ub Uc Un 1 6 2X1-1 Ic Ic Ia 2X1 Ua 2X2 Ub 2X3 Uc 2X7 I0 8 2X1-2 7 1 2 3 4 5 6 7 8 9 10 I0' 2X1-3 2X8 Ib AD AD 9 2X1-4 10 2X1-5 Ux Ic 11 2X4 12 2X1-6 2X1-7 I0 2X1-8 2X10 3.2.9 IA IB IC I0 40 I N UA UB 100 / 3 V,3U0 UC UX 1X10 1A 5A 3 2 2 3 / / A/D A/D (MUX) / 3 S/H (A/D) 0.04In A/D 0.2V 16 AD PSL621C 27 1 A/D CPU CPU A/D S/H MUX 3.2.10 3 2 2 4 A/D A/D CPU 32 CPU 5 4 CPU CPU1 CPU2 CPU1 CPU2 CPU A/D CPU RAM ROM FLASH RAM EEPROM RAM 256K CPU 32 FLASH RAM 1M ROM 256K CPU C CPU CPU CPU 3.2.11 PSL621C 1 2 3 4 5 6 7 8 9 10 11 12 13 14 4 5 CPU1 CPU2 COM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 RAM 28 CPU CAN COM ROM HDLC FALSH I/O EEPROM 3.2.11 CPU1 4X01 4X02 4X03 4X09 4X11 COM 4X12 CPU2 5X01 5X02 5X03 5X04 5X05 5X07 5X08 5X09 COM CPU A/D MMI PSL621C 29 3 2 2 5 COM COM 7 RS-485 5 103 (RS-232) , IEC60870 94 7 COM 1 2 3 4 5 6 7 8 9 10 7X12 11 12 13 14 15 16 17 18 COM GPS+ GPS- 7X13 - OUT+ OUTIN+ IN- GPS 7X12 GPS+ 7X13 A GPS- GPS B 3.2.12 COM GPS COM 7X09 7X11 COM 7X12 7X13 7X15 7X18 GPS 7X12 7X13 RS-485 A A B 3 2 2 B 6 POWER 8X08 220V/ 110V 110V 8X10 5V 8X03 -24V(2) 8X04 8X05 , 24V(2) 8X06 8X03 220V/ 24V +24V(2) 8X04 PSL621C 220V 30 110V 3.2.13 24V CPU 2 -24V(2) COM COM A 8X04 24V(2) 8X03 3.2.13 B 48V 220V 3.2.13 8 POWER 8X08 5V DC/DC 1 2 3 4 5 6 7 8 9 10 11 12 +24V(2) -24V(2) 8X10 24V 8X03 24V(2) 8X04 8X12 +220V -220V ( A ) 24V(2) +5 V 24V(2) 24V(1) 24V(2) P O W E R 8X03 8X04 8X03 24V(2) 8X04 COM COM 48V ( B ) 220V ( C ) 3.2.13 3 2 2 7 SIGNAL SIGNAL 9 PT KK +XM1 9X01 1 +XM2 2 9X02 1 2 9X03 1 2 9X04 9X07 9X08 CKJ 9X09 9X13 9X14 9X10 9X15 PT 1 1 9X05 9X06 PT 2 2 CHJ 9X11 9X12 9X17 9X19 9X18 9X20 3.2.14 SIGNAL 9X16 CKJ 9X21 9X22 P O W E R C PSL621C 31 9X01 9X12 1 9X04 9X10 9X02 1 2 1 9X14 CKJ 9X15 9X16 CHJ 9X17 9X18 9X21 9X22 9X19 COM TWJ HWJ 2 9X06 9X20 KK CKJ 8 TWJ PT 2 9X13 10X1 9X08 9X11 9X12 2 1 2 PT 1 2 9X03 9X09 9X05 3 2 TWJHWJ TWJ1 TWJ2 TWJ3 TWJ4 + - + - + - + - HWJ1 HWJ2 HWJ3 HWJ4 + - + - + - + - 10X4 10X5 10X12 HWJ HWJ3 COM 10X6 10X9 TWJ 10X7 10X10 HWJ 10X8 TWJ 10X13 10X11 10X2 10X3 10X14 10X15 10X18 T1 TWJ3 TWJ 10X19 10X01 10X02 10X03 10X04 10X17 10X18 10X21 3 2 2 9 TRIP TRIP 11 HWJ4 T4 T2 10 HWJ TWJ4 10X16 10X17 10X20 T3 3.2.15 TWJHWJ TWJHWJ HWJ 3.2.15 10X21 PSL621C 32 +KM 11X01 -KM 11X12 11X02 11X14 2YJJ1 2YJJ2 + - + - 1YJJ1 1YJJ2 + - + - CKJR + CKJQ + - 11X15 11X16 CHJ + - SHJ + - 11X05 24V-( ) STJ + - 11X04 TBJ1 11X07 + - TBJ1-1 LX1 1YJJ1-1 STJ-1 LX2 LX3 1YJJ2-1 11X06 CKJR-1 CKJR-2 11X08 CKJQ-1 CKJQ-2 2YJJ1-1 SHJ-1 HBJ + - TBJ2-1 1YJJ2 11X10 2YJJ2 11X09 TBJ3-1 LX5 2YJJ1 LX6 HBJ-2 TBJ2-2 TBJ2 + - TBJ1-2 TBJ3 + - CHJ-1 11X03 CHJ-2 3.2.16 TRIP 11X03 11X10 2YJJ 11X11 11X09 11X08 11X06 11X07 11X17 11X22 3 2 2 10 MMI MMI ROM 512K RAM 1M 32 FLASH RAM 1M 11X18 11X19 11X20 1YJJ1 LX4 HBJ-1 11X17 11X11 ( 2YJJ) EEPROM 11X21 11X22 PSL621C 33 240 128 GPS / CPU CPU CPU CAN 100Kbps MMI EEPROM RAM CPU ROM CAN CPU FLASH CPU I/O 3.2.17 MMI PSL621C 3 3 3 3 3 3 34 1 1 3-3-1 1 PSL621C PSL621C 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 3-3-2 0000 FFFF 45.0 90.0 0 200.0 0.1 200.0 -4.00 4.00 -4.00 4.00 0 200.0 0 200.0 0 200.0 0 20.00 0.01 20.00 0.01 20.00 0 200.0 0 200.0 0 200.0 0 20.00 0.01 20.00 0.01 20.00 0.1 200.0 0.1 200.0 0.01 20.00 0 20.00 0.1 100.0 A A A km/ PSL621C 1 15 14 13-10 9 8 7 6 5 4 3 2 1 0 PT CT 0 1A CT 1.5s PT PT PT PT 5A PSL621C 35 3-3-3 PSL621C 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 0000 FFFF 0.1 200.0 0.1 200.0 0.1 200.0 0.1 200.0 0.1 200.0 0.1 200.0 0.00 1.00 0.1 20.00 0.1 20.00 0.1 20.00 0.1 3.00 10.0 50.0 10 100.0 0.2 20.0 45.0 49.5 0.1 20.0 10.0 60.0 0.5 20.0 20.0 60.0 0.1 20.0 10.0 60.0 0.1 200.0 3-3-4 A A A A A A S S S S S V S Hz S V Hz/S V S V/S A PSL621C 1 15 14 13 12 11 10 9 8 7 6 5 3 4 2 1 0 CT 1A CT 3U0 PT 3-3-5 3-3-5 PSL621C 1 2 0 1 5A 3U0 PT 3-3-5 0 0 0 3-3-5 3-3-5 PSL621C 1 1 3 36 0 1 3 2 0.01 0.01A 0.01V 4 3 3 2 1. 2 2. 3 1 1.5 Rzd 1.5 Rzd 3. In 5A Rzd=0.9*Un/(In*1.5) 7.0 In 1A Rzd=0.9*Un/(In*1.5) 35.0 4 CPU 4. 5 6 R1 7 KX : Kr Kr = 5. CPU 18 X1 R0 − R1 3R1 Kx = X 0 − X1 3X 1 R0 X0 0.001S PSL621C 37 100 6. 19 22 PT PT , 7. 23 L DBL = X1 L KCT × K PT K CT X1 KPT PT CT 30km 8. 15 9. 14 KCT = 1200 11.4 CT 1A CT 10. KPT = 220 5 5A CT 1 1A 0.1 DBL=24.12 CT 0 5A 9 1.5 11. 8 12. 7 1 1 0 13. 6 PT I I 14. 5 PT PT 200 PT PSL621C 15. 38 4 1 16. 3 17. 2 1 150ms 1 18. 0 1 9 1.5s 3 3 2 1 2 2 3 3 13 2 PSL622C 12 30 4 40 14 20% 5 15 6 16 17 45Hz 0.5 7 18 19 8 20 21 30% PSL621C 39 65 75 Ue 70 80 Ue 12V 1 2s 9 22 10 23 11 15 12 12 13 11 14 6 1 15 7 1 3U0 3U0 5 PT 16 1 3U0 2V 3U0<2V PT 1 200 2 1 1 2 3-3-5 17 0 PSL622C 4 40 PSL622C PSL622C 4 PSL620C 1 PSL622C PSL621C PSL622C PSL621C PSL621C 4 1 4 1 1 1 1 ZAB ZBC ZCA ZA ZB 4.1.1 Zzd 1.25 X Z ZD 25 ϕ ZD R ZD -25 1 . 25 Z Z D 4.1.1 4 1 1 2 + I 0ZD + - I 0ZD > I 0ZD + I 0ZD= - I 0ZD R ZC PSL622C 41 I-0ZD= 0.5V -110 • 175 o ≤ arg 3U 0 • ≤ 325 o 3I0 4 1 1 3 PSL622C 100 4.1.2 PSL622C Z+ 1 H1 & Y5 I0+ & I0 > I0ZD Y1 & 1 H3 Y2 100 0 T1 & I0- & 1 H4 Y4 Y3 1 H2 100 I0>I0QD 0 T2 Z- 4.1.2 PSL622C 4 1 1 4 5ms 5ms 5ms 8ms 8ms PSL622C 42 150ms 160ms 100ms 4 1 1 5 (1) (2) (1) (2) (3) 5ms PSL622C 43 (1) (2) 30ms 120ms (1) 10ms (2) 4 1 1 6 4 1 1 6 1 4.1.3 1 KG.5=1 H1 T2 Y1 T3 5s T3 200ms Y1 Y2 200ms Y2 Y3 10s Y2 Y3 H2 T3 5s H2 T4 T4 10s 10s T4 T4 5 5 5 15 H7 Y11 PSL622C 44 "1" & KG.5 T1 1 "0" 1 H1 KG.9 0 1 & 0 "0" 10 0 & Y1 T2 200 0 T4 0 10" 5" 0 & Y3 & Y2 T3 1 H2 & Y11 2 0 T5 1 H3 160 & Y4 0 T6 & Y6 1 H4 0 120 T23 1 H5 & Y7 1 H30 0 120 & Y8 T21 T7 40 0 & Y9 T8 1 H6 1 H7 & Y10 10 50 T9 T10 5 0 1 H8 & Y21 & Y22 5 8 0 1 H19 T11 120 0 & Y23 1 H22 20 0 & Y25 KG.11 & Y24 1 "0" 1 H21 0 T22 KG.10 10 1 120 & Y26 T12 & Y27 120 T13 "0" 0 T14 0 & Y28 30 0 KG.5: KG.9: KG.10: KG.11: 4.1.3 2 Y7 5ms T9 H8 1 , Y21 Y21 Y9 Y10 H6 H7 PSL622C 45 3 H30 T21 H4 H7 120ms Y8 1, 4 Y6 H4 H7 T6 160ms 160ms 5 T23 H4 H7 T23 120ms 6 Y24 Y25 T11 5ms KG.11=1 120ms H21 Y23 120ms T14 6 30ms 1 10ms Y27 1 Y23 H7 KG.10=1 Y26 4 1 Y21 Y26 H21 1, H7 120ms 2 4.1.4 1 2 Y31 T24 1 T20 20ms 100ms 1 Y32 PSL622C 46 1 H5 & Y7 & Y6 T23 1 H4 0 120 1 H30 0 120 & Y8 T21 T7 30 0 & Y9 T8 1 H6 1 H2 & Y10 10 T10 50 & 8 0 Y22 100 & Y32 0 KG.12 & Y31 20 0 T24 1 1 H19 T20 0 "0" T11 120 & 1 H22 0 Y30 & Y24 20 0 KG.11 & Y25 1 "0" 0 T22 T12 1 & Y26 & Y27 120 T13 KG.10: KG.11: KG.12: 4.1.4 3 1 H21 KG.10 5 120 & Y23 "0" 0 T14 0 & Y28 30 0 PSL622C 47 4 2 4 2 4 2 1 1 1 PSL622C * LOAD * * A B C 2X1-1 2X1-2 2X1-32X1-4 2X1-52X1-62X1-7 2X1-8 Ia Ia' Ib Ib' Ic Ic' I0 I0' 2X01 Ua 2X02 2X03 Ub Uc 2X04 2X07 UX Un 2X08 UXn A C 3X AD 4X CPU1 5X CPU2 6X 7X CPU3 COM 9X SIGNAL 10X TWJHWJ 11X TRIP 12X + - 6X11 6X12 +KM COM 1X01 1X02 1X03 1X04 + - + + + 1X06 1X08 1X09 -KM COM 1YQJ 1X10 1X11 1X12 1X13 1X14 1X15 2YQJ COM 1YQJ 2YQJ +XM PT 1X16 YQJ 1X17 +XM 1X18 PT 1X19 YQJ 1X23 UA1 1X27 UA2 1X31 1X24 1X28 1X32 1X25 UA0 UB1 UB2 UB0 UC1 1X29 1X33 1X26 1X30 1X34 UC2 UC0 UL1 UL2 UL0 + - TWJHWJ 9X15 9X16 9X17 9X18 +KM 6X13 6X14 7X09 7X11 CHJ CHJ 10X01 TWJ TWJ COM TWJ 10X02 10X03 10X04 10X05 10X06 10X07 HWJ COM TWJ HWJ HWJ 10X08 10X09 10X10 10X11 10X12 HWJ TWJ TWJ HWJ 10X13 10X14 10X15 10X16 HWJ 10X17 10X18 10X19 10X20 9X19 9X20 VS 8X POWER COM 9X11 9X12 9X13 9X14 +KM - 10X21 9X21 9X22 11X01 11X02 11X03 11X08 11X06 11X07 11X10 GPS GPS 7X12 7X13 485-OUT 485-OUT 485-IN 485-IN 7X15 7X16 7X17 7X18 + COM AC + + + 9X05 9X06 9X07 9X08 9X09 9X10 CKJ CKJ COM 2X 6X06 6X09 + + + PT 9X01 9X02 9X03 9X04 + + - RS232 ( 2YJJ) 11X11 11X09 11X04 11X05 11X14 -KM 11X15 11X16 11X12 +XM 1YJJ 2YJJ +XM 11X17 11X18 11X19 11X20 1YJJ 2YJJ 11X21 11X22 DB9 - 24V 24V + - 220V/110V 220V/110V + POWER VS 2 TRIP 1X COM PT CPU3 5X09 6X01 6X02 6X03 6X04 6X05 + + + 1 +XM CPU2 + + + + 5X02 5X03 5X04 5X05 5X07 5X08 +XM SIGNAL COM 4X11 4X12 5X01 + + + - CPU1 4X01 4X02 4X03 4X09 RS232 DB9 DB15 4.2.1 PSL622C A A B B 8X03 8X04 8X05 8X06 8X08 8X10 8X12 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 PSL622C 4 2 1 48 2 NO .1 2 NO .1 1 TR IP NO .1 0 T WJ HW J NO .9 S IG NA L NO .8 P OW ER N O. 7 C OM M N O. 6 C PU 3 N O. 5 C PU 2 N O. 4 C PU 1 N O. 2 AC N O. 3 AD N O. 1 VS +5 V 2 4V (1 ) A B 4.2.2 4 3 1 2 3 4 5 6 VS AC AD CPU1 CPU2 CPU3 Ib Ib Ic 6 Ic 7 I0 8 I0' 1 2 3 4 5 6 7 8 9 10 11 12 13 14 1 2 3 4 5 6 7 8 9 10 11 12 13 14 COM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 COM COM 9 10 +XM PT YQJ Ux Uxn Ia 5 COM 1YQJ 2YQJ COM 1YQJ 2YQJ +XM PT YQJ Ua Ub Uc Un 1 2 3 4 5 6 7 8 9 10 UA1 UB1 UC1 UL1 UA2 UB2 UC2 UL2 UA0 UB0 UC0 UL0 4 23 24 25 26 27 28 29 30 31 32 33 34 3 -KM Ia 2 11 12 1 2 3 4 5 6 7 8 9 10 1 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 2 PSL622C 7 8 COM POWER 11 12 13 14 15 16 17 18 COM GPS+ GPSOUT+ OUTIN+ IN- 1 2 3 4 5 6 7 8 9 10 11 12 9 SIGNAL +24V(2) -24V(2) +220V -220V +5 V A 24V(1) B 4.2.3 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 +XM PT +XM PT CKJ CHJ PSL622C 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 10 11 TWJHWJ TRIP +KM TWJ COM TWJ HWJ COM TWJ HWJ HWJ TWJ HWJ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 12 +KM +KM -KM +XM 1YJJ 2YJJ +XM 1YJJ 2YJJ PSL622C 49 4 2 2 PSL620C PSL621C PSL622C PSL622C PSL621C 1 2 3 4 5 6 7 8 9 10 11 12 13 14 4 5 6 CPU1 CPU2 CPU3 COM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 1 2 3 4 5 6 7 8 9 10 11 12 13 14 COM CPU PSL622C RAM CPU CPU CAN COM ROM HDLC FALSH I/O EEPROM 4.2.4 CPU1 4X01 4X02 4X03 4X09 4X11 CPU2 5X01 5X02 5X03 5X04 COM 4X12 PSL622C CPU A/D MMI PSL622C 5X05 5X07 5X08 COM 5X09 CPU3 6X01 6X02 6X03 6X04 6X05 6X06 6X09 COM 6X11 6X12 6X11 6X13 6X14 6X13 4 3 4 3 4 3 1 1 1 PSL622C 4-3-1 PSL622C 1 2 3 4 5 6 7 8 9 0000 FFFF 45.0 90.0 0 200.0 0.1 200.0 -4.00 4.00 -4.00 4.00 0 200.0 0 200.0 0 200.0 A 50 PSL622C 51 10 11 12 13 14 15 16 17 18 19 20 21 22 23 0 20.00 0.01 20.00 0.01 20.00 0 200.0 0 200.0 0 200.0 0 20.00 0.01 20.00 0.01 20.00 0.1 200.0 0.1 200.0 0 20.00 0.01 20.00 0.1 100.0 A A PT km/ 4-3-2 PSL622C 1 15 14 13-10 9 8 7 6 5 4 3 2 1 0 4 3 1 CT 0 1A CT 1.5s PT PT PT PT 2 PSL622C 4-3-3 PSL622C 1 2 3 4 5 6 7 8 9 10 11 12 13 0000 0.1 0.1 0.1 0.1 0.1 0.1 0.00 0.1 0.1 0.1 0.1 10.0 FFFF 200.0 200.0 200.0 200.0 200.0 200.0 1.00 20.00 20.00 20.00 3.00 50.0 A A A A A A S S S S S 5A PSL622C 14 15 16 17 18 19 20 21 22 23 10 100.0 0.2 20.0 45.0 49.5 0.1 20.0 10.0 60.0 0.5 20.0 20.0 60.0 0.1 20.0 10.0 60.0 0.1 200.0 52 V S Hz S V Hz/S V S V/S A 4-3-4 PSL622C 1 15 14 13 12 11 10 9 8 7 6 5 3 4 2 1 0 CT 0 1A CT 3U0 3U0 PT PT 4-3-5 4-3-5 4-3-5 PSL622C 1 2 0 0 1 1 4 0 1 0 1 3 1 3 PSL622C 4-3-6 PSL622C 1 2 3 4 5 6 7 8 9 5A 0000 FFFF 0.1 200.0 A 0.1 200.0 A 0.1 200.0 A 0 200.0 0 200.0 45 90 -4.00 4.00 -4.00 4.00 4-3-5 4-3-5 PSL622C 53 4-3-7 PSL622C 1 15 14 13 12 11 10 9 8 7 6 5 4 3 0 4 3 0 CT 1A CT 5A 8ms 5ms 2 0.01 0.01A 0.01V 4 4 3 2 1. 2 2. 3 1 PSL622C 1.5 Rzd 1.5 Rzd 3. In 5A Rzd=0.9*Un/(In*1.5) 7.0 In 1A Rzd=0.9*Un/(In*1.5) 35.0 4 CPU CPU 0.001S PSL622C 4. 5 6 R1 7 KX : Kr Kr = 5. 54 R0 − R1 3R1 Kx = X 0 − X1 3X 1 R0 X1 X0 18 100 6. 19 22 PT PT , 7. 23 L DBL = X1 L KCT × X1 KPT CT 30km 8. 15 9. 14 KCT = 1200 11.4 CT 1A CT 10. K PT K CT KPT = 220 5 5A 1 0.1 DBL=24.12 CT 1A CT 0 5A 9 1.5 11. 8 1 PT PSL622C 55 12. 7 1 0 13. 6 PT I I 14. 5 PT 200 PT PT 15. 4 1 16. 3 17. 2 1 150ms 1 18. 0 1 9 1.5s 4 3 2 1. 2 2. 3 3. 13 2 PSL622C 12 30 4. 40 14 20% 30% PSL622C 5. 15 6. 16 17 56 45Hz 0.5 7. 18 8. 20 21 65 19 75 Ue 70 80 Ue 12V 1 2s 9. 22 10. 23 11. 15 12. 12 13. 11 14. 6 1 15. 1 7 1 3U0 3U0 5 16. 2V 3U0<2V PT PT 3U0 1 200 2 1 1 2 4-3-5 17. 4 1. 0 3 2 2 3 PSL622C CPU PSL622C 57 CPU 0.2 2. (CT 1A 0.2A CT 5A 1A) 3 CPU 3. 4 4. 5 5. 6 CPU 1.5 R /1.5 In 5A Rzd=0.9*Un/(In*1.5) 7.0 In 1A Rzd=0.9*Un/(In*1.5) 35.0 6. 7 7. 8 9 Kx = X 0 − X1 3X 1 R1 8. KX Kr Kr = R0 − R1 3R1 R0 X1 13 1 9. 12 18. 11 10 0 X0 PSL622C 10. 9 11. 8 58 30 8ms 12. 7 13. 6 14. 5 15. 4 8ms 2 3 5ms PSL623C 59 5 PSL623C 5 1 PSL623C PSL621C PSL623C PSL621C max(Ia Ib Ic) min(IZD) IZD -10 120 PT 200 PT KG2.8 1 1 1 H1 0 "1" "0" KG2.15 1 "1" 200 KG2.15 1 I1> & 0 "1" Y1 & KG2.12 KG2.14 I2> Y2 & Y7 0 t1 & 0 "1" 0 T1 0 "0" 1 H2 t5 Y4 1 1 0 & KG2.11 T2 H4 t2 0 "0" 1 0 Y5 1 KG2.13 1 I3> "1" & 0 Y3 & KG2.10 0 t3 0 "0" T3 Y6 1 KG2.1 1 0 "0" KG2.0 1 0 "0" KG2.9 1 U> "0" KG2.0 KG2.1 KG2.8 1 H3 0 & TJS 0 Y8 t4 PT 200ms KG2.9 KG2.10 KG2.11 KG2.12 KG2.13 KG2.14 KG2.15 PSL623C 5 2 5 2 5 60 1 2 1 1 PSL623C * LOAD * * A B C 2X1-12X1-2 2X1-32X1-4 2X1-52X1-62X1-7 2X1-8 Ia Ia' Ib Ib' Ic Ic' I0 I0' 2X01 Ua 2X02 2X03 Ub Uc 2X04 2X07 UX Un 2X08 UXn +KM TWJ TWJ 10X01 10X02 10X03 10X04 10X05 COM TWJ HWJ COM TWJ HWJ 10X06 10X07 10X08 10X09 10X10 10X11 HWJ HWJ TWJ TWJ 10X12 10X13 10X14 10X15 HWJ HWJ 10X16 10X17 10X18 10X19 A C 5X07 5X09 + + COM COM + - 1 PT +XM COM 7X09 7X11 +XM + + + CPU 5X02 5X03 5X04 5X05 9X01 9X02 9X03 9X04 + - 9X05 9X06 9X07 9X08 9X09 3X AD 4X 5X CPU 7X COM 8X POWER 9X SIGNAL 10X TWJHWJ + + + + 1X03 1X04 1X06 1X08 1X09 1X10 1X11 1X12 -KM COM 1YQJ 2YQJ COM 1YQJ 1X13 1X14 1X15 1X16 1X17 2YQJ +XM PT YQJ +XM 1X18 1X19 1X23 1X27 1X31 1X24 PT YQJ UA1 UA2 UA0 UB1 1X28 1X32 1X25 1X29 1X33 1X26 UB2 UB0 UC1 UC2 UC0 UL1 1X30 1X34 UL2 UL0 CHJ CHJ 9X15 9X16 9X17 9X18 9X19 9X20 - 10X20 10X21 9X21 9X22 +KM +KM VS 6X 1X01 1X02 TWJHWJ AC CKJ CKJ 9X11 9X12 9X13 9X14 11X01 11X02 11X03 11X08 11X06 + + + GPS GPS 485-OUT 485-OUT 485-IN 11X07 11X10 ( 2YJJ) 11X11 11X09 11X04 11X05 - 485-IN -KM 11X14 11X15 11X16 11X12 +XM 1YJJ 2YJJ 11X17 11X18 11X19 +XM 1YJJ 2YJJ 11X20 11X21 11X22 COM 2X PT RS232 B B + - 24V 8X03 24V + - 220V/110V 220V/110V 8X04 8X05 8X06 8X08 8X10 8X12 RS232 DB9 DB15 5.2.1 PSL623C A A 11X TRIP 12X 7X12 7X13 7X15 7X16 7X17 7X18 DB9 POWER VS TRIP 1X SIGNAL 9X10 2 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 PSL623C 61 5 2 1 NO .1 2 2 NO .1 1 TR IP NO .1 0 T WJ HW J NO .9 S IG NA L NO .8 P OW ER N O. 7 C OM M NO .6 NO .5 C PU NO .4 N O. 2 AC NO .3 AD NO .1 VS +5 V 2 4V (1 ) A B 5.2.2 5 3 1 2 3 VS AC AD Ib 6 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Ib Ic I0 8 I0' 6 CPU Ic 7 COM 9 10 +XM PT YQJ Ux Uxn 5 4 Ia Ia 5 COM 1YQJ 2YQJ COM 1YQJ 2YQJ +XM PT YQJ UA1 UB1 UC1 UL1 UA2 UB2 UC2 UL2 UA0 UB0 UC0 UL0 4 23 24 25 26 27 28 29 30 31 32 33 34 Ua Ub Uc Un 3 -KM 1 2 3 4 5 6 7 8 9 10 2 11 12 1 2 3 4 5 6 7 8 9 10 1 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 2 PSL623C 7 8 COM POWER 11 12 13 14 15 16 17 18 COM GPS+ GPSOUT+ OUTIN+ IN- 1 2 3 4 5 6 7 8 9 10 11 12 9 SIGNAL +24V(2) -24V(2) +220V -220V +5 V A B 24V(1) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 5.2.3 +XM PT +XM PT CKJ CHJ PSL623C 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 10 11 TWJHWJ TRIP +KM TWJ COM TWJ HWJ COM TWJ HWJ HWJ TWJ HWJ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 12 +KM +KM -KM +XM 1YJJ 2YJJ +XM 1YJJ 2YJJ PSL623C 5 2 62 2 PSL620C PSL621C CPU PSL623C PSL621C PSL623C CPU PSL623C PSL621C CPU 5 CPU 1 2 3 4 5 6 7 8 9 10 11 12 13 14 A/D CPU RAM MMI CAN HDLC ROM COM FALSH I/O EEPROM 5.2.4 PSL623C CPU 5X02 5X03 5X04 5X05 5X07 COM 5X09 5 3 5 3 1 PSL623C 5-3-1 1 2 3 4 5 6 1 2 0000 FFFF 0000 FFFF 0.1 200.0 A 0.1 200.0 A 0.1 200.0 A 0.00 1.00 S 1 2 PSL623C 63 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 0.1 20.00 0.1 20.00 0 3.00 10.0 100.0 0.1 200.0 0.1 200.0 0.1 200.0 0.1 200.0 0.1 200.0 0.1 200.0 0.00 1.00 0.1 20.00 0.1 20.00 0.1 20.00 0 3.00 10.0 50.0 10.0 100.0 0.2 20.0 45.0 49.5 0.1 20.0 10.0 60.0 0.5 20.0 0.1 200.0 5-3-2 0 CT 1A CT 5A 3U0 3U0 PT PT 5-3-4 5-3-4 5-3-3 5-3-4 5-3-4 2 1 15 14 13 V S Hz S V Hz/S A 1 1 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 S S S V A A A A A A S S S S S 0 PSL623C 12 11 10 9 8 2-7 1 0 PT 64 PT 5-3-4 1 2 0 0 1 1 5 0 1 0 1 3 2 PSL623C 1 3 2 9 3 10 4 11 5 12 21 6 22 8 30 7 40 23 20% 30% 8 24 PSL623C 65 9 25 26 45Hz 0.5 10 27 28 11 29 12 1 15 13 1 12 14 1 11 15 1 6 1 1 7 3U0 1 16 3U0 1 1 2V 3U0<2V PT 5 PT 17 3U0 1 200 1 2 1 2 5-3-4 18 1 0 19 2 15 13 20 2 12 9 21 2 8 1 PT 200 22 2 1 0 1 1 PT 1 PSL626C 6 PSL626C 6 1 66 PSL626C max(Ia Ib Ic) I 30 ZD I ZD 0.5 I2>mI1 PSL621C B B B B B -10 120 PSL621C PSL621C a) b) 0.4In 0.4In 0.04In PSL626C 67 0.04In a) 0.4In b) 0.04In ( 90 20 ) PSL621C 100ms T PSL621C PT a) 3U1 0.33Un b) 3U2 8V PT 0.04IN PT PT PT U> 1 H2 KG2.9 PT "1" KG2.8 "0" "0" & 1 H10 KG2.0 1 0 "1" 0 KG2.0 & Y11 I> 1 1 H3 Y2 KG2.4 1 Y12 1 H4 I> 0 "1" Y3 & Y10 t1 0 T1 & KG2.5 1 & t2 0 Y7 T2 0 "0" 1 Y13 1 H5 1 H9 & 0 "1" Y4 KG2.6 1 & t3 0 Y8 T3 0 "0" KG2.3 & Y14 T5 Y6 KG2.2 & I> 0 & 0 "0" 1 1 H8 200 & 0 "1" KG2.1 & I> 0 "1" Y1 1 1 H7 1 H1 1 1 H6 "1" 0 & Y5 KG2.7 1 "0" & t JS Y9 KG2.0 KG2.1 KG2.2 KG2.3 KG2.4 KG2.5 KG2.6 KG2.7 KG2.8 KG2.9 PSL626C 0 T4 0 PT PT 200ms PT PSL626C KG1.2 150 I2>mI1 68 1 1 H1 T1 "1" & KG1.12 t Y1 1 Z 0 "0" 1 H8 0 T2 0 & t Y2 Z 1 H11 0 T3 & KG1.12 t Y3 1 Z 0 T4 0 "0" & t Y4 Z 1 H9 0 T5 1 H3 1 H2 KG1.6 1 t Z 0 KG1.1 1 H4 1 "0" 0 "0" T6 KG1.0 1 H10 0 1 "0" 0 1 H5 & 1 H6 Y6 & Y5 & KG1.4 0 "0" & KG1.3 t +100 0 Y8 1 "0" 1 H7 Y7 1 T7 0 Z : Z : KG1.0: KG1.1: KG1.2: KG1.3: KG1.4: KG1.12: PSL626C FDZ< & & TDZ 0 Y1 Y2 t1 1 |df/dt|> H1 F<45Hz 1 UDZ< H2 I <0.1In U 2>5V PSL626C FDZ<: |df/dt|>: UDZ<: DZJ: DZJ PSL626C 69 QDJ 1 1 CKJQ 20" H1 & Y1 TWJ & Y2 10" TWJ 1 HWJ t1 CHBS 30" 1 H2 2 0 t10 1 CKJR H8 & Y5 400 & & 100 Y4 t2 Y3 1 2YJJ 1 H4 H5 & & CHQDJ Y13 Y6 KG1.7 1 "0" 0 & 10" 0 Y11 Iw< & KG1.8 Y10 1 UWY< KG1.9 & U >0.75Un "0" 0 1 1 Y7 TCH t3 0 "0" Ux>0.75Uxn t5 H6 0 & 1 H9 Y17 KG1.8 & 1 0 "1" KG1.9 Y8 0 1 "1" "1" KG1.10 1" 1 "0" 0 t6 & Y15 CHJSJ t7 0 "0" 400 Y14 & & 0 Y9 & 150 0 Y16 t4 0 40 t8 In: CT Iw: QTBH: CHBS: UWY<: KG1.7: KG1.8: KG1.9: KG1.10: PSL626C U <30V (Ux< ( ( ) ) ( ) 1 H7 CHJ PSL626C 6 2 6 2 6 70 1 2 1 1 PSL626C * LOAD * * A B C 2X1-12X1-2 2X1-32X1-4 2X1-52X1-62X1-7 2X1-8 Ia Ia' Ib Ib' Ic Ic' I0 I0' 2X01 Ua 2X02 2X03 2X04 2X07 UX Ub Uc Un 2X08 UXn +KM TWJ TWJ 10X01 10X02 10X03 10X04 10X05 COM TWJ HWJ COM TWJ HWJ 10X06 10X07 10X08 10X09 10X10 10X11 HWJ HWJ TWJ TWJ 10X12 10X13 10X14 10X15 HWJ HWJ 10X16 10X17 10X18 10X19 A C 5X01 + 5X02 5X03 5X04 + + COM 1X01 1X02 1X03 1X04 4X 5X CPU 6X - COM 8X POWER 9X SIGNAL 10X TWJHWJ 11X TRIP -KM COM 1YQJ 2YQJ COM 1YQJ 2YQJ 1X14 +XM 1X15 PT 1X16 YQJ 1X17 +XM 1X18 PT 1X19 YQJ 1X23 1X27 1X31 1X24 1X28 UA1 UA2 UA0 UB1 UB2 1X32 1X25 1X29 1X33 1X26 1X30 UB0 UC1 UC2 UC0 UL1 UL2 1X34 UL0 PT CKJ CKJ 9X11 9X12 9X13 9X14 CHJ CHJ 9X15 9X16 + + + 9X19 9X20 + - 9X21 9X22 11X01 11X02 11X03 11X08 11X06 +KM +KM 11X07 11X10 ( 2YJJ) 11X11 11X09 11X04 11X05 -KM 11X14 11X15 11X16 11X12 +XM 1YJJ 2YJJ 11X17 11X18 11X19 +XM 1YJJ 2YJJ 11X20 11X21 11X22 TWJHWJ 2 9X17 9X18 VS 7X 1X06 1X08 1X09 1X10 1X11 1X12 1X13 9X05 9X06 9X07 9X08 9X09 10X20 10X21 + + GPS GPS 485-OUT 485-OUT 485-IN - 485-IN + COM SIGNAL + AC AD + - 7X12 7X13 7X15 7X16 7X17 7X18 RS232 DB9 POWER 3X 9X01 9X02 9X03 9X04 9X10 5X13 5X14 7X09 7X11 TRIP 2X VS PT +XM + - COM 1X COM 1 CPU + + + 5X05 5X07 5X08 5X09 5X11 5X12 +XM A A B B + - 24V 8X03 24V + - 220V/110V 220V/110V 8X04 8X05 8X06 8X08 8X10 8X12 1 2 3 4 5 6 7 8 9 RS232 DB9 12X DB15 6.2.1 PSL626C ( ) 1 2 3 4 5 6 7 8 9 PSL626C 71 6 2 1 2 NO .1 2 NO .1 1 TR IP NO .1 0 T WJ HW J NO .9 S IG NA L NO .8 P OW ER N O. 7 C OM M NO .6 NO .5 C PU NO .4 N O. 2 AC NO .3 AD NO .1 VS +5 V 2 4V (1 ) A B 6.2.2 6 3 1 2 3 VS AC AD Ux Uxn 6 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Ib Ic I0 8 I0' 6 5 CPU Ic 7 COM II 9 10 +XM PT YQJ Ia Ib 5 COM 1YQJ 2YQJ COM 1YQJ 2YQJ +XM PT YQJ UA1 UB1 UC1 UL1 UA2 UB2 UC2 UL2 UA0 UB0 UC0 UL0 4 23 24 25 26 27 28 29 30 31 32 33 34 4 Ia 3 -KM Ua Ub Uc Un 1 2 3 4 5 6 7 8 9 10 2 11 12 1 2 3 4 5 6 7 8 9 10 1 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 2 PSL626C 7 8 COM POWER 11 12 13 14 15 16 17 18 COM GPS+ GPSOUT+ OUTIN+ IN- 1 2 3 4 5 6 7 8 9 10 11 12 9 SIGNAL +24V(2) -24V(2) +220V -220V +5 V A B 24V(1) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 6.2.3 +XM PT +XM PT CKJ CHJ PSL626C 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 10 11 TWJHWJ TRIP +KM TWJ COM TWJ HWJ COM TWJ HWJ HWJ TWJ HWJ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 12 +KM +KM -KM +XM 1YJJ 2YJJ +XM 1YJJ 2YJJ PSL626C 6 2 72 2 PSL620C PSL621C CPU PSL626C PSL621C PSL626C PSL626C 6 2 PSL621C 2 1 AC CT A C CT B A C 2 LOAD AC 1 Ia Ib 4 Ib 5 Ux Uxn Ia 3 Ua Ub Uc Un 2 1 2 3 4 5 6 7 8 9 10 A B C 2X1-1 Ic 6 Ic 7 I0 8 I0' Ia 2X1 Ua 2X7 2X1-2 2X1-5 Ux AD 2X8 Ic 2X2 Ub 2X3 Uc AD 9 AD 2X1-6 10 11 12 2X1-3 Ib 2X4 2X1-4 2X10 6.2.4 PSL626C CT 6 2 2 PSL621C 2 CPU 5 CPU 1 2 3 4 5 6 7 8 9 10 11 12 13 14 RAM CPU CAN ROM HDLC COM FALSH I/O EEPROM 6.2.5 PSL626C CPU A/D MMI PSL626C 73 5X01 5X02 5X03 5X04 5X05 5X07 5X08 COM 5X09 5X11 5X12 5X13 5X14 6 3 6 3 1 PSL626C 6-3-1 PSL626C 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 1 2 0000 FFFF 0000 FFFF 0 200.0 0 200.0 0 20.00 0.01 20.00 0 200.0 0 200.0 0 200.0 0 20.00 0.01 20.00 0.01 20.00 45.0 90.00 0 200.0 -4.00 4.00 -4.00 4.00 0.1 100.0 20.0 100.0 0.1 200.0 0.1 200.0 0.1 200.0 0 20.00 0.01 20.00 0.01 20.00 1 2 km/ V A A A PSL626C 25 26 27 28 29 30 31 32 33 34 0.1 200.0 0 3.00 45.0 49.5 0.1 20.00 10.0 60.0 0.5 20.0 10.0 50.0 10.00 100.0 0.20 20.00 0.1 200.0 6-3-2 PSL626C A Hz S V Hz/S V S A 1 1 CT PT CT 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 0 CT PT CT 1A B PSL626C 0 PT PT PT PT 6-3-4 10 0 0 9 0 0 6-3-4 6-3-4 6-3-4 2 1 15-10 9 8 7 6 5 4 3 2 1 0 5A B 6-3-4 6-3-4 6-3-4 6-3-3 74 8 0 1 PSL626C 75 0 0 1 6 1 1 0 3 1 0 1 0 1 2 1. 3 2. 13 3. 14 12 1.5 Rzd 1.5 Rzd 4. In 5A Rzd=0.9*Un/(In*1.5) 7.0 In 1A Rzd=0.9*Un/(In*1.5) 35.0 15 16 KR K R = ( R0 − R1 ) / 3R1 R1 5. KX K X = ( X 0 − X 1 ) /3 X 1 R0 X1 X0 17 X CJ = L X1 L K PT × X 1 K CT K PT PT 76 K CT 6. 18 7. 19 8. 27 28 CT 26 45Hz 0.5 9. 29 10. 31 30 30 11. 40 32 20% 12. 33 13. 34 14. 1 15 15. 1 12 CT PT 0.5 16. 1 11 1 B B 1 17. 1 10 8 6-3-4 18. 1 7 8 30% B B 1 10 9 77 19. 1 6 1 20. 1 5 1 0 21. 1 4 1 22. 1 3 23. 1 2 1 150ms 1 24. 1 0 1 25. 2 9 PT 26. 2 8 PT PT 200ms PT 1 27. 2 7 4 28. 2 3 0 78 7 PSL620C Ia Uc 3U0 Ux Ib Ic 3I0 Ua PSL622C 3U0 3U0 3U0 FLASHRAM RAM PC 12 48 Psview 48 ( ) 1000 Psview Psview 8 12 FLASHRAM Ub 79 9 PSL620C 250ms 5 30 1 250ms PSL623C PSL626C 80 5 PSL620C RAM EPROM EEPROM AD PT PT PT PT CT CT PT PT PT PT PT PT PT 3U2>0.5Un && U2>4U1 CT 3I2>0.25In && I2>4I1