9F燃机启动调试步骤.doc

g The schedule and detail commissioning items of Unit 1 first firing to PAC1号机组首次点火至PAC时间表及详细的调试项Day/Date天/日期Test试验Purpose of Test试验目的Test activities试验活动Remarks备注Day 1第1天11/08/2006Rotor run-in:转子试转：Crank test摇转试验1. Listen for rubs or unusual noises听是否有摩擦和异常噪音2. Functional test of emergency trip button紧急跳闸按钮的功能试验3. Purge speed cranking for rotor vibration check以吹扫速度摇转，检查转子振动情况4. Monitor LCI starting temperatures and operation监视器LCI起动温度和运行5. Air blowing the purge piping of D5 and PM4 gas fuel during crank摇转期间给D5和PM4吹扫管鼓风6. Check operation of lift oil and turning gear 检查顶轴油和盘车的运行1. Roll up to 50 rpm trip by DCS emergency push button and 200 rpm and trip by GT MK 6 control emergency stop通过DCS紧急按钮逐渐增加到50rpm，通过GT MK6控制紧急停机跳闸2. Restart, accelerate to go to Purge speed for 5min and select normal stop重起，加速到吹扫速度5分钟，选择正常停止3. Restart, hold at purge speed and air blowing the piping of D5 and PM4, trip by DCS customer trip (L4CT) after 30 Min crank test重起，保持在吹扫速度，给D5和PM4管道鼓风，在30分钟摇转试验后通过DCS客户跳闸（L4CT）跳闸4. Verify coast down to turning gear核实惰行至盘车5. Monitor vibration levels through out the test period监视整个试验期间的振动级 Use auto start-up sequences to prepare the unit for a “Ready-to-Start”采用自动走动顺序将机组准备好“准备起动” Rub checks are performed 检查摩擦 ADRE vibration monitor to be connected连接ADRE振动监视器After Shut-down停机后 Reinstate the piping spool of D5 and PM4 pipe work after shutdown停机后重新恢复D5和PM5管子的导管Day 1第1天11/08/2006Rotor run-in:转子试转：False firing, actual first firing and FSNL假点火，实际第一次点火和FSNL1. False fire假点火2. Actual First Fire to FSNL实际第一次点火至FSNL1. Select fire for false fire and check unit for gas leaks, and P2 pr. Check选择假点火的火，检查机组是否漏气，和P2。检查2. Verify unit trip and coast down to turning gear核实机组跳闸，惰行至盘车3. Actual first firing and check for gas leaks at firing speed实际第一次点火，检查点火速度时是否漏气4. Acceleration unit up to FSNL and stabilized min 4 hours thermal soak5. Start up heater commissioning将机组加速到FSNL，至少稳定4小时热浸泡6. Normal down unit and keep turning gear on for natural cooldown.机组正常停机，保持盘车，自然冷却7. Monitor vibration levels through out the test period监视整个试验期间的振动级After Shut-down停机后1. Install balance shots if required如果需要，安装平衡粒2. Repair any leaks / defects identified 修复发现的泄漏/缺陷3. Replace or clean the strainers of LP Hood spray, CEP, BFP and drains spray and perform any other maintenance items as required更换或清洁低压罩喷嘴、EDP、BFP和疏水喷嘴的滤网，根据需要执行其它维护项4. Inspect and clean start up temporary gas strainers and sealing/cooling air if required to clean检查和清洁起动临时气体滤网和密封/冷却空气（如果需要清洁的话）Day/Date天/日期Test试验Purpose of Test试验目的Test activities试验活动Remarks备注Day 2第2天11/09/2006Rotor run-in:转子试转；Start up and FSNL起动和FSNL1. FSNL and heat soak for 4 hoursFSNL和热浸泡4小时1. Start normally, go to FSNL and stay there if vibration levels acceptable正常起动，至FSNL，如果振动级可以接受，保持2. Electrical test电气试验 1) Shaft voltage test 轴电压试验 2) AC impedance test 交流阻抗试验 3) Main transformer Short circuit test with the connection of Generator by EX2100 power通过EX2100电力连接发电机做主变压器短路试验 4) Open circuit test by EX2100, The test voltage will be variable from 0V to 20.52KV(1.08PU of 19KV)通过EX2100做开路试验，试验电压从0V至20.52KV(19KV的1.08PU/)5) Megger check for seal casing and bearing (T8) at collector end side用迈格表检查收集器端侧密封缸和轴承 (T8)3. Check HRSG expansion.检查HRSG的膨胀4. Shutdown unit and keep turning gear on for natural cool down.让机组停机，保持盘车，自然冷却5. Monitor vibration levels through out the test period监视整个试验期间的振动级6. By pass valve commissioning旁路阀门调试After Shut-down停机后1. Install balance shots if required如果需要，安装平衡粒2. Repair any leaks / defects identified 修复发现的泄漏/缺陷3. Replace or clean the strainer of LP Hood spray, and drains spray and perform any other maintenance items as required更换或清洁低压罩喷嘴和疏水喷嘴，根据需要执行其它维护项4. Inspect and clean start up temporary gas strainers and sealing/cooling air if required to clean检查和清洁起动临时气体滤网和密封/冷却空气（如果需要清洁的话）Day/Date天/日期Test试验Purpose of Test试验目的Unit activities机组活动Remarks备注Day 3第3天11/10/2006Rotor Run-in: ；转子试转；FSNL1. Run up to FSNL 运行至FSNL2. Perform off line electrical tests执行脱机电气试验3. Dummy synchronization test伪同步试验4. Protection test保护试验5. Synch check同步检查6. EX2100 on-line test EX2100联机试验1. Unit restart to FSNL机组重新起动至FSNL2. EX2100 Offline test EX2100脱机试验 1) Manual high and low limit,手动高低极限 2) Offline OEL limit test脱机OEL极限试验 3) Offline OEL trip test.脱机OEL跳闸试验 4) Voltage high trip test.电压高跳闸试验 5) V/HZ straight time/ Reverse time trip.V/HZ正向/反向时间跳闸 6) Auto High and low limit test.自动高低极限试验 7) PT failure Test. PT故障试验 8) Auto/Manual transfer test.自动/手动传输试验 9) M1/M2 transfer test.M1/M2传输试验3. Dummy Synch test伪同步试验4. Perform synchronize to grid and reverse power 52G trip test if vibration levels Acceptable如果振动级可以接受，与电网并网，倒送电52G跳闸试验 5. EX2100 on-line test (25% load)EX2100 联机试验（25%负荷）6. Monitor vibration levels through out the test period.监视整个试验期间的振动级7. By pass valve commissioning旁路阀门调试After Shut-down停机后1. Install balance shots if required如果需要，安装平衡粒2. Repair any leaks / defects identified 修复发现的泄漏/缺陷3. Replace or clean the strainers of LP Hood spray, CEP, BFP and drains spray and perform any other maintenance items as required更换或清洁低压罩喷嘴、EDP、BFP和疏水喷嘴的滤网，根据需要执行其它维护项4. Inspect and clean start up temporary gas strainers and sealing/cooling air if required to clean检查和清洁起动临时气体滤网和密封/冷却空气（如果需要清洁的话）Day 4第4天11/11/2006Load test负荷试验Combined cycle联合循环1. Start up and Synch to grid起动和并网2. Steam cleaning蒸汽清洗3. Line up of chemical sampling, dosing and CPP调整化学取样、加药和CPP4. Steam to turbine if steam quality acceptable如果蒸汽质量可以接受，给汽机送蒸汽5. Over speed trip test超速跳闸试验1. Restart unit to FSNL and synch to grid 重新起动机组至FSNL，并网2. Steam cleaning and steam to turbine if steam quality acceptable如果蒸汽质量可以接受，蒸汽清洗，给汽机送蒸汽3. Steam temperature matching test蒸汽温度匹配试验4. ST 25% load and min 4 hours soak蒸汽轮机25%负荷，至少浸泡4小时5. 52G breaker off and over speed trip test 52G断路器断开，超速跳闸试验6. Monitor vibration levels through out the test period监视整个试验期间的振动级After Shut-down停机后1. Install balance shots if required如果需要，安装平衡粒2. Repair any leaks / defects identified 修复发现的泄漏/缺陷3. Replace or clean the strainer of LP Hood spray, and drains spray and perform any other maintenance items as required更换或清洁低压罩喷嘴和疏水喷嘴，根据需要执行其它维护项4. Inspect and clean start up temporary gas strainers and sealing/cooling air if required to clean检查和清洁起动临时气体滤网和密封/冷却空气（如果需要清洁的话）Day/Date天/日期Test试验Purpose of Test试验目的Unit activities机组活动Remarks备注Day 5第5天11/12/2006DLN tuning PPM mode to base Load DLN调整PPM模式至基本负荷1. Combined cycle base load (PPM) operation联合循环基本负荷（PPM）运行2. Preliminary DLN tuning up base load with strainer (PPM)带滤网初步DLN调整基本负荷1. Restart unit and load to combined cycle base load with PPM重新起动机组，加载至联合循环基本负荷PPM2. Perform DLN tuning 执行DLN调整3. Performance heater commissioning执行加热器调试 3. EX2100 step response test (25%, 50%, 75% and 100%).EX2100阶跃响应试验（25%, 50%, 75% 和100%)4. PT failure test at on-line condition (25% only)联机状态下PT故障试验（仅25%）5. HRSG safety valve test if any HRSG安全阀门试验（如果有的话）6. Perform normal shutdown afterwards and monitor flame out at correct speed during unit coast down执行正常停机，监视机组惰行期间正确速度时的熄火情况7. Monitor vibration levels through out the test period监视整个试验期间的振动级8. Check HRSG expansion.检查HRSG的膨胀After Shut-down停机后1. Install balance shots if required如果需要，安装平衡粒2. Repair any leaks / defects identified 修复发现的泄漏/缺陷3. Replace or clean the strainer of LP Hood spray, and drains spray and perform any other maintenance items as required更换或清洁低压罩喷嘴和疏水喷嘴，根据需要执行其它维护项4. Inspect and clean start up temporary gas strainers and sealing/cooling air if required to clean检查和清洁起动临时气体滤网和密封/冷却空气（如果需要清洁的话）Day 6第6天11/13/2006PPM base load for 30 hours PPM负荷30小时Combined Cycle Base Load联合循环基本负荷1. Combined cycle base load (PPM) operation联合循环基本负荷（PPM）运行2. Continue to run 30 hours at PPM base load继续以PPM基本负荷运行30小时1. Restart unit and load to combined cycle base load (PPM)重新起动机组，加载到联合循环基本负荷（PPM）2. Monitor vibration levels 监视振动级 Inspect and clean start up temporary gas strainers and sealing/cooling air if required to clean检查和清洁起动临时气体滤网和密封/冷却空气（如果需要清洁的话）Day 7第7天11/14/2006PPM base load for 30 hoursPPM基本负荷30小时Combined Cycle Base Load联合循环基本负荷1. Combined cycle base load (PPM) Operation联合循环基本负荷（PPM）运行2. Continue to run 30 hours at PPM base load继续以PPM基本负荷运行30小时1. Continue to run combined cycle base load (PPM)继续运行联合循环基本负荷（PPM）2. Monitor vibration levels 监视振动级3. Perform normal shutdown afterwards and monitor flame out at correct speed during unit coast down执行正常停机，监视机组惰行期间正常速度时的熄火Inspect and clean start up temporary gas strainers and sealing/cooling air if required to clean检查和清洁起动临时气体滤网和密封/冷却空气（如果需要清洁的话）Day/Date天/日期Test试验Purpose of Test试验目的Unit activities机组活动Remarks备注Day 8第8天11/15/2006Cooling down冷却Cooling down to remove all of strainers冷却后拆除所有滤网Cooling down to remove all of strainers冷却后拆除所有滤网Remove all of strainers for gas fuel, sealing and cooling air, steam strainers after completion of 30 hours operation运行30小时结束后拆除气体燃料、密封空气和冷却空气的所有滤网及蒸汽滤网Day 09第9天11/16/2006Cooling down冷却Cooling down to remove all of strainers冷却后拆除所有滤网Cooling down to remove all of strainers冷却后拆除所有滤网Inspect inlet air and exhaust area检查进气和排气区域Remove all of strainers for gas fuel, sealing and cooling air, steam strainer after completion of 30 hours operation运行30小时结束后拆除气体燃料、密封空气和冷却空气的所有滤网及蒸汽滤网Day 10第10天11/17/2006Cooling down冷却Cooling down to remove all of strainers冷却后拆除所有滤网Cooling down to remove all of strainers冷却后拆除所有滤网Inspect inlet air and exhaust area检查进气和排气区域Remove all of strainers for gas fuel, sealing and cooling air, steam strainer after completion of 30 hours operation运行30小时结束后拆除气体燃料、密封空气和冷却空气的所有滤网及蒸汽滤网Day 11第11天11/18/2006DLN tuning Premixed mode to base Load DLN调整预混合模式至基本负荷DLN1. Combined cycle base load (PM) operation联合循环基本负荷（PM）运行2. DLN tuning without strainer for Premixed mode预混合模式无滤网DLN调整3. Load reject test for 50% and 100%50%和100%的甩负荷试验1. Restart unit and load to combined cycle base load with PM重新起动机组，加载到联合循环基本负荷PM2. Perform DLN tuning 执行DLN调整3. Load reject test for 50% and 100% 50%和100%的甩负荷试验4. Re-Synch to gird and base load重新并网和基本负荷5. Prepare 168 hours reliability test run准备168小时可靠性试运CEMS ready to DLN tuning CEMS准备DLN调整Day 12第12天11/19/2006Reliability run 168hrs, 1 day可靠性运行168小时，第1天1. Combined cycle base load (PM) operation联合循环基本负荷（PM）运行1. Combined cycle base load (PM) operation联合循环基本负荷(PM)运行CEMS ready to PM base load CEMS准备PM基本负荷Day 13第13天11/20/2006Reliability run 168hrs,2 day可靠性运行168小时，第2天1. Combined cycle base load (PM) operation联合循环基本负荷（PM）运行1. Combined cycle base load (PM) operation联合循环基本负荷（PM）运行CEMS ready to PM base load CEMS准备PM基本负荷Day/Date天/日期Test试验Purpose of Test试验目的Unit activities机组活动Remarks备注Day 14第14天11/21/2006Reliability run 168hrs, 3 day可靠性运行168小时，第3天1. Combined cycle base load (PM) operation联合循环基本负荷（PM）运行1. Combined cycle base load (PM) operation联合循环基本负荷（PM）运行CEMS ready to PM base load CEMS准备PM基本负荷Day 15第15天11/22/2006Reliability run 168hrs, 4 day可靠性运行168小时，第4天1. Combined cycle base load (PM) operation联合循环基本负荷（PM）运行1. Combined cycle base load (PM) operation联合循环基本负荷（PM）运行CEMS ready to PM base load CEMS准备PM基本负荷Day 16第16天11/23/2006Reliability run 168hrs, 5 day可靠性运行168小时，第5天1. Combined cycle base load (PM) operation联合循环基本负荷（PM）运行1. Combined cycle base load (PM) operation联合循环基本负荷（PM）运行CEMS ready to PM base load CEMS准备PM基本负荷Day 17第17天11/24/2006Reliability run 168hrs, 6 day可靠性运行168小时，第6天1. Combined cycle base load (PM) operation联合循环基本负荷（PM）运行1. Combined cycle base load (PM) operation联合循环基本负荷（PM）运行CEMS ready to PM base loadCEMS准备PM基本负荷 Day 18第18天11/25/2006Reliability run 168hrs, 7 day可靠性运行168小时，第7天1. Combined cycle base load (PM) operation联合循环基本负荷（PM）运行1. Combined cycle base load (PM) operation联合循环基本负荷（PM）运行2. Normal shut down after completion of 168 hours reliability run test168小时可靠性运行试验完成后正常停机CEMS ready to PM base loadCEMS准备PM基本负荷 Day 19第19天 11/26/20068 days start up and shut down daily, 1 day每天起动和停机，共8天，第1天8 days start up and shut down daily每天起动和停机，共8天 8 days start up and shut down daily每天起动和停机，共8天 8 days start up and shut down daily 每天起动和停机，共8天Day/Date天/日期Test试验Purpose of Test试验目的Unit activities机组活动Remarks备注Day 20第20天11/27/20068 days start up and shut down daily, 2 day1 day每天起动和停机，共8天，第2天8 days start up and shut down daily 每天起动和停机，共8天8 days start up and shut down daily 每天起动和停机，共8天8 days start up and shut down daily 每天起动和停机，共8天Day 21第21天11/28/20068 days start up and shut down daily, 3 day1 day每天起动和停机，共8天，第3天8 days start up and shut down daily每天起动和停机，共8天 8 days start up and shut down daily 每天起动和停机，共8天8 days start up and shut down daily 每天起动和停机，共8天Day 22第22天11/29/20068 days start up and shut down daily, 4 day1 day每天起动和停机，共8天，第4天8 days start up and shut down daily 每天起动和停机，共8天8 days start up and shut down daily 每天起动和停机，共8天8 days start up and shut down daily 每天起动和停机，共8天Day 23第23天11/30/20068 days start up and shut down daily, 5 day1 day每天起动和停机，共8天，第5天8 days start up and shut down daily 每天起动和停机，共8天8 days start up and shut down daily 每天起动和停机，共8天8 days start up and shut down daily 每天起动和停机，共8天Day/Date天/日期Test试验Purpose of Test试验目的Unit activities机组活动Remarks备注Day 24第24天12/01/20068 days start up and shut down daily, 6 day1 day每天起动和停机，共8天，第6天8 days start up and shut down daily 每天起动和停机，共8天8 days start up and shut down daily 每天起动和停机，共8天8 days start up and shut down daily 每天起动和停机，共8天Day 25第25天12/02/20068 days start up and shut down daily, 7 day1 day每天起动和停机，共8天，第7天8 days start up and shut down daily 每天起动和停机，共8天8 days start up and shut down daily 每天起动和停机，共8天8 days start up and shut down daily 每天起动和停机，共8天Day 26第26天12/03/20068 days start up and shut down daily, 8day1 day每天起动和停机，共8天，第8天8 days start up and shut down daily 每天起动和停机，共8天8 days start up and shut down daily 每天起动和停机，共8天8 days start up and shut down daily 每天起动和停机，共8天Day 27第27天12/04/2006No Test没有试验Cooling冷却Cooling for water wash冷却准备水洗Install performance test equipments安装性能试验设备Day 28第28天12/05/2006No Test没有试验Cooling冷却Cooling for water wash冷却准备水洗Install performance test equipments安装性能试验设备Day/Date天/日期Test试验Purpose of Test试验目的Unit activities机组活动Remarks备注Day 29第29天12/06/2006Off line water wash脱机水洗Off line water wash脱机水洗Off line water wash脱机水洗Off line water wash脱机水洗Day 30第30天12/07/2006Integrated DLN Tuning整体DLN调整Integrated DLN Tuning for part load部分负荷整体DLN调整Integrated DLN Tuning for part load部分负荷整体DLN调整Collect data收集数据Day 31第31天12/08/2006No Test没有试验Cooling冷却Cooling for water wash冷却准备水洗Day 32第32天12/09/2006No Test没有试验Cooling冷却Cooling for water