| 引用本文: | 刘世明,尹项根,陈德树.故障分量负序方向元件若干问题的研究[J].电力自动化设备,1999,(6):18-21 |
| .The Research on Several Problems in Using Negative-Sequence Directional Relay Protection Based on Fault Component[J].Electric Power Automation Equipment,1999,(6):18-21 |
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| 摘要: |
| 针对故障分量负序方向保护在实际中的一些相关问题，作了较仔细的分析，了保护的逻辑形式及其各元件灵敏度配合、负序分量的计算、保护流程等方面，提出了一些抗干扰、防误动的措施。 |
| 关键词: 发电机保护 负序方向元件 故障分量 |
| DOI： |
| 分类号:TM310.73 TM772 |
| 基金项目: |
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| The Research on Several Problems in Using Negative-Sequence Directional Relay Protection Based on Fault Component |
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LIU Shi-ming YIN Xiang-gen CHEN De-shu
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| Abstract: |
| Some problems encountered in using negative sequence directionalrelay protection based on fault componentare discussed .It makes some analysis on the operation logic ,the calculation of negative sequence componentand program flow etc .Some anti malfunction measures are broughtforward . |
| Key words: generator protection,negative sequence directionalrelay,faultcomponent |
