点击图片查看原图
由DCS中的PID控制器控制。炉压在均热区测量并借助于用汽缸致动的烟道闸板进行控制。为了在出料门开关期间炉压保持在一定的范围内，炉压控制器输出用前馈修正系数补偿。除了防止炉压随燃烧负荷改变而改变外，把总的燃烧气流量当作计算炉压控制器输出的前馈修正系数的基准值。前馈控制通过稀释闸板打开或助燃空气流量改变时进行补偿。补偿值由下面公式确定。 dD=[K1＊（Dn-Dn-1）]闸板+[K1＊（Dn-Dn-1）]空气流量 K1:常数 Dn:干扰量n Dn-1:干扰量n-1 当出料炉门被打开时,闸板锁定操纵控制变量MV被记忆（MV1）,PID随即被锁定,MV2供给了闸板制动器
A20B-2902-0371/02A A350-2902-T376/02
STATOR FOR MOTOR SGMPH-04AAAAC
ST-1/01 D03006B DIGITAL FOR PANEL ST400-AG41-24V 3180053-02
03200 BOARD GE.548181.0003.00 548181201
GEARBOX WPLE80
MOTHERBOARD HGP2K-MAIN2 DIGITAL DO PANELA GP2301H-SC41-24V
AGP LARGE-base D05030B
A350-8000-T442/03 A20B-8000-0440/04C
SOFTWARE SET FOR PS3/PS316 S30-S4-200-D-UPTADE
A5E00062789-03 A5E00062788 A5E00069288 FOR 6ES7460-3AA01-0AB0
1070077000-506 077001-401_7
1070079721-302 079722-3027
SNT45100 580235
BTV20 BGRBTV20.3 FRonTPLATTE STANDARD R911285988
EWK-X30 C79040-A7538-C105-0385 C79040-A7538-J105-03-36
1070079721-302 079722-3027
SNT45100 580235
BTV20 BGRBTV20.3 FRonTPLATTE STANDARD R911285988
EWK-X30 C79040-A7538-C105-0385 C79040-A7538-J105-03-36
00138943 A5E00136279-2
A5E00984386-5 A5E00987848 FOR 6GK5208-0BA10-2AA3
PB-891B FOR SE-134 SE-134-HS-0(3)-FF-14
A20B-1003-0380/02A
EPP3JC41U76710
DAE02.1 DAE02 109-0997-3A13-05 109-0997-3B13-05B
ConTROL BOARD C98043-A1098-L1105 C98040-A1098-P12-03-86
1070077000-603 077001-601_7
HDCD10-37-00-01
TOUCH SENSOR SYSTEM TSA-3G
STATOR FOR MOTOR 6SM37L-4.000-V
AS64/033-000
FP57255 C032MS-C1A-0.8/5
MEMORY CARD MC411-5
MEMORY CARD MC419 MEM-A0
JUE300313
OPERATOR PANEL S4000
RE/FY-12H JUE301727-B JUE301726-B
RESOLVER RE-21-1-A04
ENCODER ERN118551269S14-70
ENCODER ROD426.000B-1000
MEASURING DEVICE D744.01 RS.03 220749-00-01A
BRAKE MCDB20Y-01
0011303200220
6FX1124-6AC02 5482469203.10
IN-41 ISS2 7004-0014
200-100-850M FOR WU405
UD2 1343008 134300705 1343008 134300205
EST/IGBT/C/C03 3KW 920526
