余熱發(fā)電三沖量控制

1、 CONDENSER VACUUM PRESS PS-8 LL 543V CLOSE 1&&TONC.M.P.550A RUN C.M.P.550B RUN 1&TURBINE TRIP 52G ON1SPLA(1)PICA101 TURBINE INLET STEAM PRESS C.M.P.550A RUN C.M.P.550B RUN &2.2602.790LL PHASVEX-CMDEX-MVBU-CMDRB-MVPVPID逆 MVPICA101 TURBINE INLET BYPASS.STEAM PRESS.0.0004.000 MPaMAIN BY

2、PASS SFEAM PRESS.CV201V(AIRLESS CLOSE) CONDENSER VACUUM PRESS PS-8 LL 1543V CLOSE &TURBINE TRIPTON1S0.690L SVPHAEX-CMDEX-MVPICA202P NO.1FLASHER PRESS.0.0001.000 MPaPIDBU-CMD正 RB-MVPICA202P NO.1FLASHER PRESS.PVMVNO.1 STEAM BYPASS PRESS211V(AIRLESS CLOSE)C.M.P.550A RUN 1AO0152PTN01030(CTR)30%>(

3、31)C.M.P.550B RUN &CONDENSER VACUUM PRESS PS-8 LL 543V CLOSE NO.1 STEAM BYPASS PRESS221V(AIRLESS CLOSE)(30)PVPID正 SVPHAMV-300.0300.0LL PLAAO0148LICA 201NO.1FLUSHER WATER LEVEL-1.000600 mmLICA201NO.1FLUSHER WATER LEVELPIA209 BFP OUTLET FEED WATER PRESS LL2.940(L)BPF OUT V. OPEN 2224V&&TON

4、1SSRLICA205 NO.2 FLUSHER WATER LEVELPIDPVRB-MVBU-CMDEX-MVEX-CMD逆 LICA 205 NO.2 FLUSHER WATER LEVEL-1.000600 mm(37)SVPHAMV-500300LL PLACONDENS PUMP RUN 150BCONDENS PUMP RUN 150A1LICA205 MV>30%LICA205 MV<40%LICA205PV>XBPF RUN 230B1NO.2 FLUSHER WATER LEVEL CV 222V(AIRLESS OPEN)MAN(17)PVAUTO-MV

5、MVMAN(151)PVAUTO-MVMVMAN(16)PVAUTO-MVMVLICA128CONDENSER WATER LEVEL(15)PVMV逆2 PIDSVPHA-200.0200.0LL PLALICA 128CONDENSER WATER LEVEL-500.0350.0 mmCRTKPVKPVKPVF(x)F(x)F(x)LIC128A CONDENSER WATER LEVEL B-500.0350.0 mmLIC128AILIC128A CONDENSER WATER LEVEL A-500.0350.0 mmCONDENSER LEVEL(A) CV(SVB)120V(A

6、IRLESS CLOSE)LIC 128AILIC 128ACONDENSER WATER LEVEL A-500.0350.0 mmCONDENSER LEVEL(A) CV(MAIN)121V(AIRLESS CLOSE)CONDENSER WATER LEVEL B-500.0350.0 mmCONDENSER LEVEL(B) 122V (AIRLESS OPEN)TIA309 AQC BOILER MAIN STEAM TEMP0.0400.0310.0L370.0LPHAPLA(57)ALMTIA309 AQC BOILER MAIN STEAM TEMPPVPVFI307 AQC

7、 BOILER MAIN STEAM FLOW00.0020.00T/HPVPV(59)ALMPI308 AQC BOILER MAIN STEAM TEMP0.0400.0MPaPV(58)ALMQC BOILER DRUM W.LEVEL(PID56.MV)TIA308 AQC BOILER MAIN STEAM PRESSPVF(X)FIQ307 AQC BOILER MAIN STEAM FLOW溫壓修正PD1000230A A-B.F.W.P RUNPTN001013RSV1230B A-B.F.W.P RUN(61)MV逆 PIDPVEX-MVEX-CMDFIC301.KPV J7

8、86 J803 AQC BOILER FEED WATER FLOW00.0020.00T/HFCV301 AQC BOILER DRUM LEVEL CV 321V(AIRLESS OPEN)FICQ301 AQC BOILER FEED WATER FLOWPICA 206NO.2 FLUSHER PRESS NO.2 FLUSHER PRESS ESS>1&(CRT) 30% TURBINE TRIPTON1PIDPVRB-MVBU-CMDEX-MVEX-CMD正 SVPHMV(38)0.2 90543V CLOSE C.M.P.RUN 550B C.M.P.RUN 550

9、A &L PICA 206NO.2 FLUSHER PRESS0.0000.500 MPaCONDEN SERVACUUM PRESS PS-8 LL NO.2 STEAM BYPASS PRESS212V(AIRLESS CLOSE)F(x)+RSV322V AQC BOILER ECO OUTLET TEMP CV(AIRLESS OPEN)(71)PVMV逆 PIDPHAL TICA 317 ECO OUTLET WATER TEMP0.0300 .0 235.0KDTKPVPTN001014(CRT) PTN001026TICA317 ECO OUTLETWATER TEMPT

10、IA310 PVAQC BOILER INLETGAS TEMPLICA 404PH BOILER DRUM WATER LEVEL-700.0700.0 mmPID87PIA406 PHBOILER WTEAM DRUM PRESS0.0004.000 MPaPVPV(79)ALM(82)PVMV逆 PIDSVPHA-350.0350.0LL PLA2.840LPHAPIA406 PHBOILER WTEAM DRUM PRESSLI405 PHBOILER DRUM WATER LEVEL-700.0700.0 mmPTN002023PTN0020221312F(x)/F(x)LI405

11、PHBOILER WTEAM DRUM LEVELPTN002025PTN002024LI404 PHBOILER DRUM WATER LEVEL-700.0700.0 mmPVPV(80)ALM(81)ALMPVPV1514LI404 PHBOILER WTEAM DRUM LEVEL/F(x)F(x)FCV401 PH BOILER DRUM LEVEL CV 421V(AIRLESS OPEN)FI407 PH BOILER MAIN STEAM FLOW00.0030.00T/H1PDPTN001019PVPV(85)ALM0100F(X)FIQ407 PH BOILER MAIN

12、STEAM FLOWPI408 PH BOILER MAIN STEAM TEMP0.0400.0MPaPVPVTIA409 PH BOILER MAIN STEAM TEMP0.0400.0溫壓修正TIA408 PH BOILER MAIN STEAM PRESSTIA409 PH BOILER MAIN STEAM TEMP370.0L290.0LPLAPHAPV(84)ALMPV(83)ALMRSV(87)FICQ401 PH BOILER FEED WATER FLOWMV逆 PIDPVEX-MVEX-CMDFIC401 PH BOILER DRUM LEVEL CV00.0030.0

13、0T/H230B A-B.F.W.P RUN230A A-B.F.W.P RUNPH BOILER DRUM W.LEVEL(PID82.MV)544V LAW WATER TANK LEVEL(AIRLESS CLOSE)(107)PVMV逆 PIDSVPHA2.004.5LL PLALICA501 RAW WATER TANK LEVEL0.005.00 mmLIC501 RAW WATER TANK LEVEL9.5CRTLICA505 DEMINERALIZER WATER TANK LEVEL0.0010.00 mDEMINERALIZER WATER PUMP TANK LEVEL

14、546V(111)PVMV逆 PIDSVPHA4.00LL PLALICA505 DEMINERALIZER WATER TANK LEVELLI304 PHBOILER DRUM WATER LEVEL-450.0450.0 mmLI305 PHBOILER DRUM WATER LEVEL-450.0450.0 mmPVPV(54)ALM10987PTN002011PTN002010PTN002009PTN002008PIA306 PHBOILER WTEAM DRUM PRESS0.0004.000 MPa2.840LPHA/-F(x)F(x)/-F(x)F(x)PVPV(55)ALMP

15、VPV(53)ALM(56)PVMV逆 PIDSVPHA-200.0150.0LL PLALICA 304AQC BOILER DRUM WATER LEVEL-450.0450.0 mmPID61PIA306 AQC BOILER WTEAM DRUM PRESSLI305 AQC BOILER WTEAM DRUM LEVELLI304 AQC BOILER WTEAM DRUM LEVEL1、 TURBINE INLET BYPASS.STEAM PRESS(汽輪機入口旁路氣體壓力)2、 NO.1FLASHER PRESS(1號閃蒸器壓力).3、 NO.1FLUSHER WATER LEVEL (1閃蒸器水位)4、 NO.2 FLUSHER WATER LEVEL(2號閃蒸器水位)5、 CONDENSER WATER LEVEL(冷凝器水位)6、 AQC BOILER FEED WATER FLOW(AQC鍋爐給水流量)7、 NO.2 FLUSHER P