| 300MW机组电液调节系统异常原因分析及处理 |
| |
| 引用本文： | 侯益铭,闫福歧,冯昌,马小军. 300MW机组电液调节系统异常原因分析及处理[J]. 山西电力, 2006, 0(5): 38-40 |
| |
| 作者姓名： | 侯益铭 闫福歧 冯昌 马小军 |
| |
| 作者单位： | 山西兆光发电有限责任公司,山西,霍州,030015 |
| |
| 摘 要： | 分析了山西兆光发电有限责任公司300MW机组电液调节系统（EH）伺服阀频繁损坏以及AST油压力瞬间下降的原因。通过分析和查找。初期油系统循环不充分、抗燃油局部温度高是EH油系统出现异常的主要原因。经过采取换油、滤油、降温等一系列措施，问题得到了解决处理，确保了机组的安全稳定运行。
|
| 关 键 词： | EH油系统异常 原因分析 处理 |
| 文章编号： | 1671-0320(2006)05-0038-03 |
| 修稿时间： | 2006-06-10 |
Abnormal cause Aualgse and Treatment of 300 MW Units EH oil system |
| |
| HOU Yi-ming,YAN Fu-qi,FENG Chang,MA Xiao-jun. Abnormal cause Aualgse and Treatment of 300 MW Units EH oil system[J]. Shanxi Electric Power, 2006, 0(5): 38-40 |
| |
| Authors: | HOU Yi-ming YAN Fu-qi FENG Chang MA Xiao-jun |
| |
| Abstract: | It analysed cause of servo-valve flequently dumage of 300 MW unit EH system and AST oil-pressure decrease instantly.Through analyse and Looking for it findsout that is because of the in insufficient burnning of primary oil ciircu lating and too high of local tempercatue of anti-oil burning.The problam was solved through changing oil,filter oil and decrenge temperature so as to ensure safty and steably running of the units. |
| |
| Keywords: | EH oil system abnormal couse analyse trentment |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
