摘要
随着"厂网分开、竞价上网"改革方案的实施,如何建设全寿命周期内效益最大化大型火电厂受到了更多关注。在分析GB 50660-2011的基础上,就大型火电厂在发电机出口是否装设发电机出口断路器的厂用电接线方案进行了分析,为建设寿命周期内效益最大化大型火电厂设计提供参考。
With implementation of the power reform of “separation of generation and transmission” and “bidding for on-grid”, how to maximize the economic benefit of the large-sized power plant in the whole life cycle has drawn more and more attention. Based on an analysis of GB 50660-2011, this paper discusses the connection pattern of the auxiliary power with and without a circuit breaker installed at the outlet of the generator in an effort to provide useful technical reference for the design of the large-sized thermal power plant with maximum benefits in the whole life cycle.
出处
《电网与清洁能源》
2013年第10期37-41,46,共6页
Power System and Clean Energy
关键词
大型火电厂
厂用电接线
发电机出口断路器
全寿命周期
large capacity coal firing power plant
auxiliarypower connection
generator circuit breaker
life cycle
