摘要
采用光储型微电网为500 kV变电站提供后备电源是现代变电站设计与实践的新探索。分析了500 kV变电站站用光储型微电网总体需求和系统运行工况,在此基础上,按照最优化原则开展了系统储能配置容量的设计。最后,应无人化值守要求,完成了站用微电网的能量管理设计,保障了系统的安全稳定运行。
It is a new exploration of modem substation design to ,- dcro-grid as a backup power for 500 kV transformer substation. The overall requirements and operating col^dition~ of the micro-grid in 500 kV substation were analyzed. On this basis, the design of the system energy storage configuration capacity was carried out according to the optimization principle. Finally, the energy management design of the station micro-grid was completed, which ensures the safe and stable operation of the system.
出处
《电器与能效管理技术》
2018年第1期75-77,88,共4页
Electrical & Energy Management Technology
基金
国家重点研发计划项目(2017YFB0903504)
江苏重点研发计划项目(BE2017169)
江苏工业支撑计划(BE2014876)
江苏六大人才项目(2015-ZNDW-008)
江苏省第五期333工程项目
关键词
变电站
微电网
储能配置
后备电源
transform substation
micro-grid
energy storage configuration
backup power
