摘要
为解决用电高峰时电力不足、新能源利用率低、电能不能储存的问题,设计一种10 kV电化学储能电站。该储能电站集成应用一体化能量管理平台技术、储能双向变流器技术、风冷式热管理技术、电池室自动灭火技术,实现了提升供电能力、提高供电质量、增强系统稳定性的目标。在某10 kV储能电站得到成功应用,该变电站正常运行时主变负载率降低,并降低电源线路的输送容量,保障了电网安全运行。
In order to solve the power shortage problems of low utilization rate of new energy and non-storage of electric energy during peak hours,a 10 kV electrochemical energy storage power station is designed.The power station integrates integrated energy management platform technology,energy storage two-way converter technology,air-cooled thermal management technology and automatic fire extinguishing technology of battery room.It achieves the goal of enhancing power supply capacity,improving power supply quality and enhancing system stability.It has been successfully applied in a 10 kV energy storage power station.It reduces the main transformer load rate of the substation during normal operation and the transmission capacity of the power line,ensuring the safe operation of the power grid.
作者
练志斌
刘文平
罗海鑫
侯伟
曾威
LIAN Zhibin;LIU Wenping;LUO Haixin;HOU Wei;ZENG Wei(Guangdong Zhongshan Power Supply Bureau of China Southen Power Grid Co.,Ld.,Zhongshan 52840,China)
出处
《黑龙江电力》
CAS
2023年第3期210-215,共6页
Heilongjiang Electric Power
基金
广东电网有限责任公司科技项目(项目编号:032058WP20210035)。
关键词
电化学储能电站
储能变流器
风冷
火灾监测
能量管理
electrochemical energy storage power station
power conversion system
air cooling
fire monitoring
energy management
