| 摘要: |
| 对泵站异步机组、单机补偿装置手动切换、取消拍门和底阀运行中可能出现的过电压、电流冲击及机组振动等问题进行分析，指出问题的严重性，并在机组保护接线中采取相应措施，保证泵站机组安全运行。 |
| 关键词: 电容补偿装置，手动切换，过电压，非同期并列，电流冲击，低电压保护 |
| DOI： |
| 分类号:S277 |
| 基金项目: |
|
| An Analysis of Operation Conditions of Capacity Compensating Installation of Asynchronous Machine Unit in Pumping Station |
|
Wei Enjia Wang Qingxi
|
| Abstract: |
| This paper analyses the possible occurence of the problems concerning over-voltage,current shock and machine unit vibration in the operation process of aynchronous machine unit, manual overswitch of unit machinery compensating installation,discarding beat gate and bottom valve in pumping station.Also ,this paper points out the serious problem is to adopt the corresponding measures in protectiveling connection in machine unit so as to ensure safety operation of the pumping station. |
| Key words: capacity compensating installation,manual overswitch,overvoltage,non-synchronous concatenation,current shock,low voltage, |
