F燃机启动调试步骤.docx

1、F燃机启动调试步骤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

2、 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

3、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

4、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Afte

5、r 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

6、 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F

7、SNL，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 th

8、e 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

9、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 im

10、pedance 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 of 19KV)通过EX2100做开路试验，试验电压从0V至(19KV的5) Megger check for seal casing and bearing (T8) at col

11、lector 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 re

12、quired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 requir

13、ed 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. EX210

14、0 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 HZ正向/反向时间跳闸 6) Auto High and lo

15、w 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 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 / de