3RK1902-0AB00
3RK1902-0AJ00
3RK1902-0AP00
3RK1902-0AR00
3RK1902-0CA00
3RK1902-0CB00
3RK1902-0CC00
3RK1902-0CD00
3RK1902-0CE00
3RK1902-0CG00
3RK1902-0CH00
3RK1902-0CJ00
3RK1902-0CK00
3RK1902-0CQ00
3RK1902-0CR00
3RK1902-0CW00
3RK1902-1BA00
3RK1902-3NB30
3RK1902-4BA00-5AA0
3RK1902-4CA00-4AA0
3RK1902-4DA00-5AA0
3RK1902-4GB50-4AA0
3RK1902-4HB15-5AA0
3RK1902-4HB50-5AA0
3RK1902-4HC01-5AA0
3RK1902-4PB15-3AA0
3RK1903-0AA00
3RK1903-0AB00
3RK1903-0AB10
3RK1903-0AC00
3RK1903-0AC10
3RK1903-0AE00
3RK1903-0AF00
3RK1903-0AF20
3RK1903-0AG00
3RK1903-0AG01
3RK1903-0AH00
3RK1903-0AJ00
3RK1903-0AK00
3RK1903-0AK10
3RK1903-0AL00
3RK1903-0AL10
3RK1903-0BA00
3RK1903-0CA00
3RK1903-0CB00
3RK1903-0CC00
3RK1903-0CD00
3RK1903-0CE00
3RK1903-0CF00
3RK1903-0CG00
3RK1903-0CH10
3RK1903-0CH20
3RK1903-0CJ00
3RK1903-0CK00
3RK1903-1AA00
3RK1903-1AA10
3RK1903-1AB00
3RK1903-1AC00
3RK1903-1AC10
3RK1903-1AD10
3RK1903-1BA00
3RK1903-1BB00
3RK1903-1BC00
3RK1903-1BD00
3RK1903-1BE00
3RK1903-1CA00
3RK1903-1CA01
3RK1903-1CA02
3RK1903-1CA03
3RK1903-1CB00
3RK1903-2AA00
3RK1903-2AA10
3RK1903-2AC00
3RK1903-2AC10
3RK1903-3AA00
3RK1903-3AB10
3RK1903-3AC00
3RK1903-3AC10
3RK1903-3AD00
3RK1903-3AD10
3RK1903-3AE00
3RK1903-3AE10
3RK1903-3BA02
3RK1903-3CA00
3RK1903-3DA00
3RK1903-3EA10
3RK1903-3EC00
3RK1903-3EC10
3RK1903-3ED00
3RK1903-3ED10
3RK1911-0BG30
3RK1911-0BJ10
3RK1911-0BJ30
3RK1911-0BK10
3RK1911-0BN20
3RK1911-0CP21
3RK1911-0DB13
3RK1911-0DB33
3RK1911-0DC13
3RK1911-0DC33
3RK1911-0DF13
3RK1911-0DF33
3RK1911-0EB31
3RK1911-0ED31
3RK1911-0EE31
3RK1911-0EF31
3RK1911-0EG31
3RK1911-0EH31
3RK1911-1AA22
3RK1911-1AA32
3RK1911-1AF22
3RK1911-1AF32
3RK1911-1AJ22
3RK1911-1AJ32
3RK1911-1AK22
3RK1911-2AG00
3RK1911-2AM00
3RK1911-2BE10
3RK1911-2BE30
3RK1911-2BE50
3RK1911-2BF01
3RK1911-2BF02
3RK1911-2BF10
3RK1911-2BF20
3RK1911-2BF50
3RK1911-2BF60
3RK1911-2BG02
3RK1911-2BK00
3RK1911-2BL21
3RK1911-2BL22
3RK1911-2BM00
3RK1911-2BM21
3RK1911-2BM22
3RK1911-2BR10
3RK1911-2BR30
3RK1911-2BR50
3RK1911-2BS20
3RK1911-2BS40
3RK1911-2BS60
3RK1911-3AA00
3RK1911-3BA00
3RK1911-4AB08
3RK1911-4AB16
3RK1911-4AB25
3RK1911-5BA00
3RK1911-5BA10
3RK1911-5BA20
3RK1911-5BA30

系統(tǒng)
(
見圖
1)
應(yīng)用于我國華能珞璜電廠(4×360MW)二期工程
(2×360MW)機(jī)組的自動(dòng)控制。該系統(tǒng)有
31
個(gè)雙冗余
WorldFIP
網(wǎng)絡(luò)，
16
個(gè)監(jiān)視和控制站，
32
臺(tái)冗余
PLC
，處理
18000I/O
點(diǎn)，
50000
點(diǎn)控制數(shù)據(jù)。該系統(tǒng)采用雙絞線媒體，操作站冗
余并有后備站，系統(tǒng)典型的響應(yīng)時(shí)間為
50ms
。
 
 
 
華能珞璜電廠二期工程是從法國
GEC ALSTOM
集團(tuán)全套引進(jìn)的
2×360MW
燃煤發(fā)電機(jī)
盡管現(xiàn)場(chǎng)總線技術(shù)具有一系列的特點(diǎn)和誘人的*性，
盡管建設(shè)數(shù)字化和信息化電廠的
呼聲越來越高。
通過多年來現(xiàn)場(chǎng)總線在多個(gè)行業(yè)的成功應(yīng)用以及在電廠輔助生產(chǎn)系統(tǒng)的實(shí)施
經(jīng)驗(yàn)積累，
為我們?cè)趪鴥?nèi)火電機(jī)組控制上推廣現(xiàn)場(chǎng)總線技術(shù)應(yīng)用提供了有力的支持。
推行現(xiàn)
場(chǎng)總線在機(jī)組控制中的應(yīng)用，應(yīng)重點(diǎn)考慮以下幾個(gè)方面的問題。
 
（
1
）
 
現(xiàn)場(chǎng)總線標(biāo)準(zhǔn)多，用戶選擇無所適從。
 
（
2
）
 
支持現(xiàn)場(chǎng)總線標(biāo)準(zhǔn)的智能現(xiàn)場(chǎng)設(shè)備的規(guī)格和品種較少，支持總線標(biāo)準(zhǔn)的國產(chǎn)設(shè)備更
少，尤其是針對(duì)電廠開發(fā)的智能設(shè)備，不能滿足電廠各專業(yè)的需要。
 
（
3
）
 
支持現(xiàn)場(chǎng)總線標(biāo)準(zhǔn)的智能現(xiàn)場(chǎng)設(shè)備價(jià)格較高。
 
（
4
）
 
連接現(xiàn)場(chǎng)總線設(shè)備底層的網(wǎng)絡(luò)不支持冗余結(jié)構(gòu)。
 
（
5
）
 
現(xiàn)有電廠的基建模式。
 
（
3RK1911-5BA50
3RK1922-2BA00
3RK1922-2BA01
3RK1922-2BP00
3RK1922-2BQ00
3RK1922-3BA00