燃?xì)廨啓C(jī)運(yùn)行手冊(cè)-中英文-提交07-27

1、CSPC NAN HAI PETROCHEMICALS PROJECTSEPCO Electric Power Construction CorporationCSPC南海石化項(xiàng)目CSPC NANHAI PETROCHEMICALS PROJECTGTG 運(yùn) 行 手 冊(cè)GTG Operation Manual運(yùn)行手冊(cè)：OM-8130-8160-0003Operation Manual OM-8130-8160-0003山東電力基本建設(shè)總公司SEPCO Electric Power Construction CorporationREV版次DATE 日期REASON FOR ISSUE 修訂原因

2、BY 編制Chkd 審核REVIEW 審查APPR 批準(zhǔn)A20/06/04Issue for Review王法敏 顏小龍王路偉顧三新郭廣森修 改 記 錄版次Rev.no章節(jié)號(hào)Section主 要 修 改 內(nèi) 容Main ModificationsA全部 ALLIssue for Review 目 錄 CONTENT 1 定義說(shuō)明 Definition .52 BB燃料系統(tǒng) BB Fuel system.62.1 系統(tǒng)投入條件 Conditions for Putting System in Service.62.2 系統(tǒng)設(shè)備規(guī)范 System Equipment Specification.6

3、2.3 系統(tǒng)介紹和控制描述 Description of System and Control.7 2.4 系統(tǒng)閥門(mén)檢查卡 Check Card for System and Valve.82.5 系統(tǒng)投入前檢查 Checks Before Putting System in Service.142.6 系統(tǒng)投入 System In Service .142.7 參考圖紙 Reference Drawings.163 燃機(jī)運(yùn)行Operation for GT.16 3.1 燃?xì)廨啓C(jī)概述 Outline of Gas Turbine .163.2 技術(shù)規(guī)范 Technical Specifica

4、tion .16 3.3 燃?xì)廨啓C(jī)熱力工作過(guò)程 Thermodynamic Process in GT Operation.17 3.4 輔助系統(tǒng)設(shè)備規(guī)范Auxiliary System Equipment.173.5 系統(tǒng)介紹 System Introduction.213.6 熱工保護(hù)及連鎖 Instrumented Protection and Interlocks.32 3.7 燃?xì)廨啓C(jī)啟動(dòng)閥門(mén)操作卡 Valve Check Sheet for GT Starting Up.34 3.8 燃?xì)廨啓C(jī)的啟動(dòng)GT Start Up.373.9 燃?xì)廨啓C(jī)的停止 GT Shut Off.553.

5、10 機(jī)組正常運(yùn)行和日常維護(hù)Routine Operation/Maintenance of GT Set.583.11 日常操作 Routine Operation.603.12 運(yùn)行中抄表內(nèi)容 Reading Record During Operation.724 HSE .731 定義說(shuō)明Definition：MPMiddle pressure 中壓LPLow pressure 低壓BBbutane-butenes丁烷丁烯LGO Light gas oil 輕柴油GTG Gas turbine generator 燃?xì)廨啺l(fā)電機(jī)MCPMaster controller主控制器DCSDist

6、ributed Control System分布式控制系統(tǒng)GCPPGenerator Control & protection panel發(fā)電機(jī)控制保護(hù)盤(pán)GEPGenerator Excitation Panel發(fā)電機(jī)勵(lì)磁盤(pán)SWGSwitch Gear可切換傳動(dòng)裝置MCCMotor Control Center電機(jī)控制中心DCPDirect Current Panel直流盤(pán)IPSInstrument Protective System設(shè)備保護(hù)系統(tǒng)UCPUnit Control Panel機(jī)組控制盤(pán)GEGeneral Electric Co.通用電器公司HMILocal Man Mach

7、ine Interface就地人機(jī)界面Mark-V（Mk-V）An HMI from GE GE公司的一種人機(jī)界面ESDEmergency Shutdown緊急停機(jī)GTGas Turbine燃?xì)廨啓C(jī)UZBinary Logic Function邏輯功能部件UZVBinary Logic Function Controlled Valve邏輯開(kāi)關(guān)控制閥IGVInlet Guide Vanes入口導(dǎo)葉FSRFire Stroke Reference給燃料量控制邏輯CRANKCRANK拖動(dòng)CRTCathode-ray tube顯示器OM-8130-8160-0003 REV.A GTG Operat

8、ion ManualGTG 運(yùn)行手冊(cè) 74頁(yè)共74頁(yè)2 BB燃料部分BB fuel mannual2.1 系統(tǒng)投入條件:Conditions for Putting System in ServiceFLARE COLLECTION 投入運(yùn)行.Put Flare Collection in service中壓蒸汽可以供給本系統(tǒng)用汽.Provide MP steam to this system低壓蒸汽可以供給本系統(tǒng)用汽.Provide LP steam to this system 中壓蒸汽凝結(jié)水收集系統(tǒng)投入運(yùn)行.Put MP steam condensate collection in op

9、eration低壓蒸汽凝結(jié)水收集系統(tǒng)投入運(yùn)行.Put LP steam condensate collection in operation儀用空氣系統(tǒng)運(yùn)行正常.Make sure instrument air system in normal operationGT控制油系統(tǒng)運(yùn)行正常.Make sure GT control oil system in normal operationGT壓力油系統(tǒng)運(yùn)行正常。Make sure GT pressure oil system in normal operation2.2 系統(tǒng)設(shè)備規(guī)范: Specification of System and E

10、quipment狀態(tài)conditions壓力pressure-bar溫度tmperature-E-8161Shell Tube Shell Tube 運(yùn)行operating 273120185設(shè)計(jì)design3232260260水壓試驗(yàn)hydrotest41.641.62020E-8162Shell Tube Shell Tube 運(yùn)行operating 2417160285設(shè)計(jì)design3030310310水壓試驗(yàn)hydrotest39392020V-8161運(yùn)行operating 25.5170設(shè)計(jì)design30190水壓試驗(yàn)hydrotest39202.3 系統(tǒng)介紹和控制描述: De

11、scription of System and Control GE 燃?xì)廨啓C(jī)可以靠燃燒BB燃?xì)饣蛘週GO液化燃?xì)怛?qū)動(dòng)發(fā)電機(jī)。燃?xì)廨啓C(jī)在BB燃?xì)膺\(yùn)行時(shí)通常需要保持基本載荷。LGO液化燃?xì)庾鳛閭溆萌剂希窃谌紮C(jī)啟動(dòng)，停機(jī)和BB燃?xì)庵袛鄷r(shí)使用的。The GE Gas Turbine burns BB fuel gas or LGO liquid fuel to drive an electric generator. The gas turbine is normally run base loaded on BB gas. LGO liquid fuel is provided as a bac

12、kup fuel for use during startup, shutdown and interruptions of the BB fuel gas supply. 液化BB燃?xì)猓ǘ⊥?丁烯）是從BB燃?xì)獯鎯?chǔ)區(qū)運(yùn)送到汽電單元，然后供給蒸發(fā)器，E-8161.蒸發(fā)器內(nèi)的液位由液位控制器對(duì)入口管線(xiàn)內(nèi)的流量控制閥進(jìn)行調(diào)控來(lái)維持液位。Liquid BB fuel (butane-butenes) is received from the BB storage sphere to the Steam and Power Unit. The liquid BB gas fuel is sent to

13、 vaporizer E- 8161. Level in the vaporizer is maintained by a level controller, which modulates the flow control valve in the inlet line.LP蒸汽用于對(duì)蒸發(fā)器E-8161內(nèi)的BB燃料進(jìn)行蒸發(fā)處理。從蒸發(fā)器出來(lái)的飽和BB燃?xì)夤┙oLOP以及BB燃?xì)膺^(guò)熱器E-8162，在這里用中壓蒸汽對(duì)燃?xì)膺M(jìn)行過(guò)熱處理，使之達(dá)到165°C，然后為GTG所用。過(guò)熱處理后的BB燃?xì)庖紫韧ㄟ^(guò)分液器（knockout drum）V-8161和燃?xì)膺^(guò)濾器S-8161A/B，然后再

14、進(jìn)入燃?xì)廨啓C(jī)的燃油控制閥。如果分液器因?yàn)橐何桓叨l(fā)出警報(bào)信號(hào)，那么疏水管線(xiàn)上的手控球閥可以打開(kāi)，讓系統(tǒng)壓力推動(dòng)液體通向火炬管線(xiàn)。BB燃?xì)獾姆忠浩魍ㄟ^(guò)電信號(hào)追蹤對(duì)進(jìn)入火炬管線(xiàn)內(nèi)的燃料作最低流量限制。LP steam is used to vaporize the BB in vaporizer E-8161. Saturated BB gas from the vaporizer is provided to LOP and to the BB gas superheater E-8162, where MP steam superheats it to 16°C for use by

15、 the GTG. The superheated BB gas passes through knockout drum V-8161 and fuel gas filters S-8161A/B and enters the fuel control valve of the gas turbine. When high level is alarmed on the knock out drum, a manual ball valve in the drain line is opened allowing the system pressure to push the liquid

16、to the flare. The BB gas KO drum is electric traced to minimize the fuel sent to flare.進(jìn)入蒸發(fā)器的LP蒸汽流量是通過(guò)控制回路PICA-006加以調(diào)控的，調(diào)控的方法是在對(duì)控制閥進(jìn)行調(diào)節(jié)時(shí)保持過(guò)熱BB燃?xì)夤芫€(xiàn)與燃?xì)廨啓C(jī)燃料箱之間保持恒定的供氣壓力。The LP steam flow to the vaporizer is controlled by control loop PICA-006, which maintains a constant supply pressure on the superheat

17、ed BB gas piping to the gas turbine fuel skid by modulating control valve。進(jìn)入過(guò)熱器的MP蒸汽流量是通過(guò)控制回路TICA-003調(diào)控的，該調(diào)控器在對(duì)控制閥FCV-050進(jìn)行調(diào)控的同時(shí)保持了過(guò)熱BB燃?xì)夤芫€(xiàn)進(jìn)入燃?xì)廨啓C(jī)燃油箱之間的管線(xiàn)上保持恒定的溫度。為了使MP蒸汽流量能夠適應(yīng)過(guò)熱器情況而隨之變化，使用了一個(gè)前饋功能件FY-050來(lái)對(duì)過(guò)熱的BB燃?xì)饬髁窟M(jìn)行測(cè)量，以便為溫度控制器TICA-003提供一個(gè)前饋信號(hào)。The MP steam flow to the superheater is controlled by con

18、trol loop TICA-003, which maintains a constant supply temperature on the superheated BB gas piping to the gas turbine fuel skid by modulating control valve FCV-050. Feed forward function FY-050 uses superheated BB gas flow measurement FIA-049 as the feed forward signal to temperature controller TICA

19、-003 output to vary the MP steam flow to the superheater. 如果蒸發(fā)器出口測(cè)得的系統(tǒng)壓力接近很高的設(shè)定值，那么PICSA-007就會(huì)開(kāi)啟PCV-007以限制壓力過(guò)大。如果出現(xiàn)壓力急劇增高的情況（往往燃?xì)廨啓C(jī)就因此而跳閘），那么壓力開(kāi)關(guān)PICSA-007 H則通過(guò)邏輯功能KS-100全面打開(kāi)放空閥PCV-007，然后將PICSA-007釋放到壓力控制方式狀態(tài)。If the system pressure measured at the outlet of the vaporizer reaches a high set point, PIC

20、SA-007 will open PCV-007 to limit the over pressure condition. If pressure increases rapidly as may be the case on gas turbine trip, pressure switch PICSA-007 H through logic function KS-100 will fully open the vent valve PCV-007 and then release PICSA-007 to pressure control mode. 2.4 系統(tǒng)閥門(mén)檢查卡：Check

21、list for System and Valve: 序號(hào)No閥門(mén)名稱(chēng) Valve Name系統(tǒng)投入前狀態(tài)Status Before 正常運(yùn)行狀態(tài)In operation 25-8110-8100-0002 參考圖紙 Reference Drawings1汽電單元外來(lái)總門(mén)（2個(gè)）Master Valve outside S & P Unit關(guān)閉 Close開(kāi)啟 Open 2汽電單元外來(lái)兩總門(mén)放油門(mén)Two Master Oil Drain Valves outside S & P Unit關(guān)閉 Close關(guān)閉 Close3汽電單元外來(lái)總門(mén)后放油門(mén)Oil Drain Valve d

22、ownstream outside S&P Unit關(guān)閉 Close關(guān)閉 Close4816UZV-001關(guān)閉 Close自動(dòng)開(kāi)啟 Automatic Open 5S-8169前放油門(mén)Oil Drain Valve upstream of S-8169關(guān)閉 Close關(guān)閉 Close6S-8169A前、后手截門(mén)Manual Valve upstream/downstream of S-8169A開(kāi)啟 Open 開(kāi)啟 Open 7S-8169A放油門(mén)S-8169A Oil Drain Valve關(guān)閉 Close關(guān)閉 Close8S-8169A上部放空氣門(mén)Vent Valve on S-8

23、169A關(guān)閉 Close關(guān)閉 Close9S-8169A出口油門(mén)前放油門(mén)Oil Drain Valve in front of S-8169A Oil Outlet 關(guān)閉 Close關(guān)閉 Close10S-8169B前手截門(mén)Manual Valve upstream of S-8169B關(guān)閉 Close關(guān)閉 Close11S-8169B放油門(mén)S-8169B Oil Drain Valve關(guān)閉 Close關(guān)閉 Close12S-8169B后手截門(mén)Manual Valve downstream of S-8169B關(guān)閉 Close關(guān)閉 Close13S-8169B上部放空氣門(mén)Vent Valve

24、on S-8169B關(guān)閉 Close關(guān)閉 Close14S-8169B出口油門(mén)前放油門(mén)Oil Drain Valve in front of S-8169B Oil Outlet關(guān)閉 Close關(guān)閉 Close15816LCV-003關(guān)閉 Close自動(dòng)開(kāi)啟 Automatic Open 16816LCV-003前、后手截門(mén)Manual Valve upstream/downstream of 816LCV-003開(kāi)啟 Open 開(kāi)啟 Open 17816LCV-003旁路門(mén)Bypass Valve of 816LCV-003關(guān)閉 Close關(guān)閉 Close18816LCV-003前截門(mén)后備用

25、門(mén)Standby Valve for valve upstream of 816LCV-003關(guān)閉 Close關(guān)閉 Close19E-8161進(jìn)油門(mén)E-8161 Feed Oil Valve開(kāi)啟 Open 開(kāi)啟 Open 20E-8161進(jìn)油門(mén)后放油門(mén) Oil Drain Valve downstream of E-8161 Feed Oil Valve關(guān)閉 Close關(guān)閉 Close21E-8161放油門(mén)（2個(gè)）E-8161 Oil Drain Valve (2 pieces) 關(guān)閉 Close關(guān)閉 Close22E-8161頂部備用門(mén)Standby Valve on E-8161 Top關(guān)

26、閉 Close關(guān)閉 Close23816UZV-002關(guān)閉 Close開(kāi)啟 Open 24816PCV-006關(guān)閉 Close自動(dòng)開(kāi)啟 Automatic Open 25816PCV-006前、后手截門(mén)Manual Valve upstream/downstream of 816PCV-006開(kāi)啟 Open 開(kāi)啟 Open 26816PCV-006旁路門(mén)Bypass Valve of 816PCV-006關(guān)閉 Close關(guān)閉 Close27816PCV-006前截門(mén)后疏水門(mén)Water Drain Valve downstream of 816PCV-006 Valve開(kāi)啟 Open 關(guān)閉 Cl

27、ose28E-8161低壓進(jìn)汽門(mén)E-8161 LP Feed Steam Valve關(guān)閉 Close開(kāi)啟 Open 29SP-81781前、后手截門(mén)Manual Valve upstream/downstream of SP-81781開(kāi)啟 Open 開(kāi)啟 Open 30SP-81781旁路門(mén)SP-81781 Bypass Valve關(guān)閉 Close關(guān)閉 Close31SP-81781后截門(mén)前放水門(mén) Water Discharge Valve upstream of SP-81781 downstream valve開(kāi)啟 Open 關(guān)閉 Close32816UZV-003關(guān)閉 Close開(kāi)啟

28、Open 33130FCV-401關(guān)閉 Close自動(dòng)AUTO34130FCV-401前、后手截門(mén)Manual Valve upstream/downstream of 130FCV-401開(kāi)啟 Open 開(kāi)啟 Open 35130FCV-401前總門(mén)Master Valve upstream of 130FCV-401關(guān)閉 Close開(kāi)啟 Open 36130FCV-401前截門(mén)后放油門(mén)Oil Drain Valve downstream of 130FCV-401 upstream valve關(guān)閉 Close關(guān)閉 Close37130FCV-401旁路門(mén)130FCV-401 Bypass

29、Valve關(guān)閉 Close關(guān)閉 Close38130FCV-401后放油門(mén)、放空氣門(mén)（8個(gè)）Oil Drain Valve and Vent Valve (8 pieces) downstream of 130FCV-401關(guān)閉 Close關(guān)閉 Close39BB 液體燃料去LOP總門(mén)Master Valve of BB Fuel to LOP關(guān)閉 Close開(kāi)啟 Open 40816PCV-007關(guān)閉 Close自動(dòng)41816PCV-007前手截門(mén)（2個(gè)）Manual Valve upstream of 816PCV-007 (2 pieces) 開(kāi)啟 Open 開(kāi)啟 Open 42816P

30、CV-007后手截門(mén)Manual Valve downstream of 816PCV-007開(kāi)啟 Open 開(kāi)啟 Open 43816RV-001前、后手截門(mén)Manual Valve upstream/downstream of 816RV-001開(kāi)啟 Open 開(kāi)啟 Open 44816RV-001前、后放油門(mén)Oil Drain Valve upstream/downstream of 816RV-001關(guān)閉 Close關(guān)閉 Close45816RV-002前、后手截門(mén)Manual Valve upstream/downstream of 816RV-002關(guān)閉 Close關(guān)閉 Close

31、46816RV-002前、后手截門(mén)Manual Valve upstream/downstream of 816RV-002關(guān)閉 Close關(guān)閉 Close47E-8162備用門(mén)Standby Valve for E-8162關(guān)閉 Close關(guān)閉 Close48E-8162進(jìn)油門(mén)（2個(gè)）E-8162 Feed Oil Valve（2 pieces）開(kāi)啟 Open 開(kāi)啟 Open 49E-8162放油門(mén)E-8162 Oil Drain Valve關(guān)閉 Close關(guān)閉 Close50E-8162出口油門(mén)E-8162 Oil Drain Valve開(kāi)啟 Open 開(kāi)啟 Open 51816FCV-0

32、50關(guān)閉 Close自動(dòng)開(kāi)啟 Automatic Open 52816FCV-050前、后手截門(mén)Manual Valve upstream/downstream of 816FCV-050開(kāi)啟 Open 開(kāi)啟 Open 53816FCV-050旁路門(mén)816FCV-050 Bypass Valve關(guān)閉 Close關(guān)閉 Close54816FCV-050前截門(mén)后疏水門(mén) Water Drain Valve upstream/downstream of 816FCV-050關(guān)閉 Close關(guān)閉 Close55816UZV-004關(guān)閉 Close開(kāi)啟 Open 56SP-81608關(guān)閉 Close關(guān)閉

33、Close25-8110-8160-0003 參考圖紙 Reference Drawings57V-8161進(jìn)油門(mén)V-8161 Feed Oil Valve開(kāi)啟 Open 開(kāi)啟 Open 58V-8161進(jìn)油門(mén)后放油門(mén) Oil Drain Valve downstream of V-8161 Feed Oil Valve關(guān)閉 Close關(guān)閉 Close59V-8161放油門(mén)（2個(gè)）V-8161 Oil Drain Valve（2 pieces）關(guān)閉 Close關(guān)閉 Close60V-8161放油門(mén)前連接氮?dú)忾T(mén)（2個(gè)） Nitrogen Valve (2 pieces) linked to V-

34、8161 Oil Drain Valve 關(guān)閉 Close關(guān)閉 Close61V-8161油位變送器放油門(mén) Oil Drain Valve connected with V-8161 Oil Level Transmitter 關(guān)閉 Close關(guān)閉 Close62V-8161與S-8161A之間管道放空氣門(mén)Vent Valve between V-8161 and S-8161A關(guān)閉 Close關(guān)閉 Close63816RV-035前、后手截門(mén)Manual Valve upstream/downstream of 816RV-035開(kāi)啟 Open 開(kāi)啟 Open 64816RV-035前、后放

35、油門(mén)Manual Valve upstream/downstream of 816RV-035關(guān)閉 Close關(guān)閉 Close65816RV-034前、后手截門(mén)Manual Valve upstream/downstream of 816RV-034關(guān)閉 Close關(guān)閉 Close66816RV-034前、后放油門(mén)Oil Drain Valve upstream/downstream of 816RV-034關(guān)閉 Close關(guān)閉 Close67S-8161A進(jìn)油門(mén)（2個(gè)）S-8161A Feed Oil Valve（2 pieces）開(kāi)啟 Open 開(kāi)啟 Open 68S-8161A出口油門(mén)（

36、2個(gè)）S-8161A Outlet Oil Valve（2 pieces）開(kāi)啟 Open 開(kāi)啟 Open 69S-8161A放油門(mén)（2個(gè)）S-8161A Oil Drain Valve（2 pieces）關(guān)閉 Close關(guān)閉 Close70S-8161A放氣門(mén)S-8161A Vent Valve 關(guān)閉 Close關(guān)閉 Close71S-8161A放空氣門(mén)（2個(gè)）S-8161A Vent Valve (2 pieces) 關(guān)閉 Close關(guān)閉 Close72S-8161B進(jìn)油門(mén)（2個(gè)）S-8161B Feed Oil Valve (2 pieces) 關(guān)閉 Close關(guān)閉 Close73S-81

37、61B出油門(mén)（2個(gè)）S-8161B Outlet Oil Valve (2 pieces)關(guān)閉 Close關(guān)閉 Close74S-8161B頂部放氣門(mén)Vent Valve on S-8161B Top 關(guān)閉 Close關(guān)閉 Close75S-8161B放油門(mén)S-8161B Oil Drain Valve關(guān)閉 Close關(guān)閉 Close76S-8161A/B出口連接氮?dú)忾T(mén)Nitrogen Valve linked to S-8161A/B Outlet關(guān)閉 Close關(guān)閉 Close77S-8161A放空氣門(mén)（2個(gè)）S-8161A Vent Valve (2 pieces) 關(guān)閉 Close關(guān)閉

38、 Close78S-8161出口母管放油門(mén)（2個(gè)）Oil Drain Valve at S-8161 Outlet Main開(kāi)啟 Open關(guān)閉 Close25-8110-8160-0004參考圖紙 Reference Drawings79816UZV-123開(kāi)啟 Open 自動(dòng)開(kāi)啟 Automatic Open 80816UZV-123前手截門(mén)Manual Valve upstream/downstream of 816UZV-123開(kāi)啟 Open 開(kāi)啟 Open 81S-8177A/B進(jìn)、出口三通閥Triple Valve at Inlet/Outlet of S-8177A/B一側(cè)運(yùn)行sw

39、itch to one side82816UZV-112開(kāi)啟 Open 關(guān)閉 Close83816UZV-112后手截門(mén)（2個(gè)）Manual Valve downstream of 816UZV-112 (2 pieces) 開(kāi)啟 Open 開(kāi)啟 Open 84816UZV-108關(guān)閉 Close開(kāi)啟 Open 85816UZV-125開(kāi)啟 Open關(guān)閉 Close86816UZV-109關(guān)閉 Close自動(dòng)開(kāi)啟 Automatic Open 25-8110-8100-0039參考圖紙 Reference Drawings 87FUEL 去汽電單元外手截門(mén)（2個(gè)） Manual Valve f

40、or Fuel to outside S & P Unit (2 pieces) 關(guān)閉 Close開(kāi)啟 Open 88FUEL 去汽電單元外手截門(mén)前、后放油門(mén) Oil Drain Valve upstream/downstream for Fuel to Manual Valve outside S&P Unit. 關(guān)閉 Close關(guān)閉 Close89V-8115的排放門(mén)（兩個(gè)）drain valves of V-8115 (two)關(guān)閉 Close關(guān)閉 Close90V-8115的進(jìn)油門(mén) oil inlet valve of V-8115 關(guān)閉 Close開(kāi)啟 Open 91

41、V-8115頂部出口門(mén) Top outlet valve of V-8115關(guān)閉 Close開(kāi)啟 Open 2.5 系統(tǒng)投入前檢查： Checks Prior to Putting System in Operation 2.5.1 檢查系統(tǒng)中所有的壓力、溫度、壓差等表計(jì)投入正常。 Check all gauges or meter associated with pressure, temperature and differential pressure for their function.2.5.2 檢查E-8161的油位計(jì)投入正常。 Check E-8161 Oil Level Me

42、ter for its performance.2.5.3檢查V-8115的油位計(jì)投入正常 check oil level metre of V-8115 in normal condition.2.5.4將V-8115的電半熱裝置送電energize the electric trace for V-8115。2.5.5 檢查系統(tǒng)中所有的過(guò)濾器可以正常運(yùn)行。 Ensure all the filters in GT unit are in normal function.2.6 系統(tǒng)投入： Putting System in Service2.6.1 對(duì)E-8161的低壓進(jìn)汽管道暖管： Wa

43、rm LP feed steam line to E-8檢查SP-81761的前手截門(mén)（2個(gè)）、后手截門(mén)開(kāi)啟，SP-81761的旁路門(mén)關(guān)閉。 Check manual valves (2) upstream of SP-81761, open its downstream manual valve, and close bypass valve of SP-817稍開(kāi)低壓蒸汽至E-8161的手截門(mén)暖管，暖管結(jié)束，全開(kāi)該手截門(mén)。 Slightly open manual valve from LP steam to E-8161 for line warming

44、 purpose. After warming finishes, fully open the manual valve.2.6.4 對(duì)E-8162的中壓進(jìn)汽管道暖管： Warm MP feed-steam line to E-8161. 2.6.5檢查SP-81732的前手截門(mén)（2個(gè)）、后手截門(mén)開(kāi)啟，SP-81732的旁路門(mén)關(guān)閉。 Check manual valves(2) upstream of SP-81732, open its downstream manual valve, and close bypass valve of SP-817稍開(kāi)中壓蒸汽至E-816

45、2的手截門(mén)暖管，暖管結(jié)束，全開(kāi)該手截門(mén)。 Slightly open manual valve from MP steam to E-8162 for line warming purpose. After warming finishes, fully open the manual valve.2.6.7 試驗(yàn)本系統(tǒng)所有的熱工報(bào)警信號(hào)正常。 Test to make sure normal performance of all instrumented/control signals in this system.2.6.8 手動(dòng)開(kāi)啟816UZV-001。 Manually open 81

46、6UZV-0012.6.9 緩慢開(kāi)啟汽電單元外來(lái)的BB燃料總門(mén)，至全開(kāi)。 Slightly open BB fuel main valve until fully opened. 2.6.10 手動(dòng)稍開(kāi)816LCV-003，注意監(jiān)視E-8161的液位。當(dāng)油位為800mm時(shí)，手動(dòng)開(kāi)啟816UZV-002，手動(dòng)稍開(kāi)816PCV-006并注意監(jiān)視E-8161的出口溫度和壓力，應(yīng)該控制在114-123之間,壓力控制在20-25巴之間，開(kāi)啟816UZV-004，稍開(kāi)816FCV-050，注意監(jiān)視E-8162的出口油溫度和壓力，應(yīng)該控制E-8162的出口油溫度在165以下，816LCV-003、816PC

47、V-006、816FCV-050都是在手動(dòng)狀態(tài)緩慢調(diào)節(jié)。注意監(jiān)視V-8161的液位。 Manually open 816LCV-003 at the same time while keeping watch on E-8161 liquid level. When liquid level rises to 800mm, manually open 816UZV-002 and slightly open 816PCV-006 at the same time while keeping watch on temperature and pressure at outlet of E-816

48、1 so as to limit oil temperature between 114-123 ， pressure between 20-25bar. Open 816UZV-004, slightly open 816FCV-050 at the same time while keeping watch on temperature and pressure at E-8162 outlet. It is required to limit outlet oil temperature in E-8162 below 165. For 816LCV-003、816PCV-006、816

49、FCV-050, slowly manual control is required. Keep watch on level in V-8161. 2.6.11 當(dāng)E-8161的液位和出口油溫度在正常范圍內(nèi)時(shí)，將816LCV-003、816PCV-006投入自動(dòng)模式。When the level in E-8161 and outlet temperature is within normal range, set 816LCV-003、816PCV-006 to Auto mode. 2.6.12 E-8162的出口燃?xì)鉁囟仍谡７秶鷥?nèi)時(shí)，將816FCV-050投入自動(dòng)模式。 When f

50、uel gas temperature at outlet of E-8162, set 816FCV-050 to Auto mode.2.6.13 對(duì)系統(tǒng)進(jìn)行全面檢查，沒(méi)有異常發(fā)現(xiàn)時(shí)，就可以進(jìn)行燃?xì)廨啓C(jī)的燃料切換工作無(wú)論怎樣切換，都需要有足夠的備用燃料。 Make overall system checks. Switching fuel supply can be implemented for gas turbine provided there is sufficient standby fuel ready. 2.6.14 在BB燃料系統(tǒng)投入運(yùn)行后，要注意監(jiān)視BB的溫度，確保該溫度運(yùn)行在正常范圍內(nèi)。 After the BB fuel system has been put into service, keep watch on th