备用电源工作模式的研究

详细信息

Research of Operation Modes of Reserve Power Supply

1.
School of Electrical Engineering and Automation of Henan Polytechnic University, Jiaozuo 454000,China.2.Jiaozuo Electric Power Bureau,Jiaozuo 454000,China

摘要: 文章以"两进两出"典型的供电网络为例,分析了其可能的工作与备用方式在运行中存在的问题及优缺点,提出了改进措施及备自投工作的几点建议。采取上下级信息共享确定合理工作与备用供电方式,优先在一级负荷侧做好工作与备用,兼顾系统健康稳定与负荷分级分批快速恢复供电的综合控制措施,提高了备用电源的可靠性和成功率
- 供电网 /
- 备用电源 /
- 工作方式 /
- 备自投 /
- 稳定性
Abstract: Taking distribution network ’two supply lines and two branches’as example,the paper analyzed existing problems and its advantages and disadvantage of probable modes and reserve modes in running,and put forward corresponding improvement measures and several methods about reserve power source automatic connection.It should be defined reasonable and reserve power supply modes by the information sharing,operation and reserve has priority in stair loads,give attention to integrated control measures for the healthy and stable of the system and quickly restore power supply of load classification in batches.It can improve reliability and success ratios of reserve power.
- distribution network /
- reserve power supply /
- operation mode /
- reserve power supply automatic connection /
- stability