电气技术  2015, Vol. 16 Issue (11): 48-52    DOI:
研究与开发 |
火电厂母线电压稳定性评估方法研究及应用
陈延云
中国大唐集团科学技术研究院有限公司华东分公司,合肥 230088
Research and Application of Bus Voltage Stability Analysis Method for Power Plants
Chen Yanyun
Eastern China Branch of China Datang Corporation Science and Technological Research Institute Co., Ltd, Hefei 230088
全文: PDF (8657 KB)   HTML (1 KB) 
输出: BibTeX | EndNote (RIS)      
摘要 通过发电厂送出线路近端短路故障的BPA仿真,结合暂态过程中的电压偏移指标以及低电压持续指标,分析了多个典型发电厂母线电压的稳定状况,得出了不同电厂位置和规模、不同类型电网故障对发电厂母线电压的影响规律,并总结了母线电压稳定性评估方法,可以有效用于评估发电厂母线电压的稳定性,具有很好的工程实用价值。
服务
把本文推荐给朋友
加入我的书架
加入引用管理器
E-mail Alert
RSS
作者相关文章
陈延云
关键词 母线电压稳定性评估电压偏移指标低电压持续指标BPA仿真    
Abstract:By the way of BPA short circuit fault simulation of power plant sent line,the paper analyzes the stability conditions of the bus voltage for typical power plants. Combined with transient voltage deviation index and low voltage sustainability indicators, the rule is obtained for the effects of different plant, different types of grid fault on power plant bus voltage. And the method for the bus voltage stability assessment is found, which can be effectively used to evaluate the stability of the power plant bus voltage, and the results shows practical value in engineering.
Key wordsbus voltage of power plants    stability assessment    voltage deviation index    low voltage duration index    BPA Simulation   
     出版日期: 2015-11-20
作者简介: 陈延云(1982-),男,硕士研究生、工程师,主要从事大型发电机组继电保护、励磁控制以及源网协调等方面的生产和研究工作。
引用本文:   
陈延云. 火电厂母线电压稳定性评估方法研究及应用[J]. 电气技术, 2015, 16(11): 48-52. Chen Yanyun. Research and Application of Bus Voltage Stability Analysis Method for Power Plants. Electrical Engineering, 2015, 16(11): 48-52.
链接本文:  
https://dqjs.cesmedia.cn/CN/Y2015/V16/I11/48