摘要
针对常规变电站母线保护智能化改造过程中面临的众多技术问题,结合广东三乡220 kV变电站与大同浑源220 kV变电站两个工程实际案例,对220 kV母线保护智能化改造的解决方案与实施流程进行探讨。通过分析母线保护各改造方案的特点和应用条件,提出了相应的建议。
According to the technique problems during the intellectualized transformation ~ff bus bar protection, corresponding solutions and implementing process are discussed combined with two typical engineering cases in two 220 kV substations in Guangdong and Shanxi respectively. Based upon the analysis about the characteristics and application conditions of bus protection＇ s intellectualized transformation scheme, some recommendations and conclusion are presented.
出处
《山西电力》
2014年第2期1-3,共3页
Shanxi Electric Power
关键词
智能变电站
母线保护
智能化改造
smart substation
bus bar protection
intellectualized transformation
