电力自动化系统中UPS供电方案的可靠性  

Discussion on the Reliability of UPS Power Supply Scheme in Power Automation System

作　　者：张振嵘 张明 ZHANG Zhenrong;ZHANG Ming(Guangdong Power Grid Co.,Ltd.,Guangzhou Power Supply Bureau,Guangzhou 510000,China)

机构地区：[1]广东电网有限责任公司广州供电局,广东广州510000

出　　处：《通信电源技术》2021年第10期107-109,共3页Telecom Power Technology

摘　　要：只有制定更加合理的供电方案,结合具体流程和应用规范,才能有效发挥UPS电源的优势,保持电力自动化系统的运行效率,创造可靠的运行空间。在分析UPS相关概况的基础上,从交直流输入、设备结构、主逆变器以及抢修时效性4个方面分析了电力自动化系统UPS供电方案的可靠性,并根据实际情况提出了有效的建议。Only by establishing a more reasonable power supply plan and integrating specific processes and application specifications can the advantages of uninterruptible power supply UPS power supply be effectively brought into play,maintain the efficiency of power automation system operation,and create a more reliable operating space.Based on the analysis of the relevant overview of UPS,the reliability of the UPS power supply scheme in the structure of the equipment,the host inverter,and the timeliness of emergency repairs,and effective suggestions are put forward based on actual conditions.

关 键 词：电力自动化系统 UPS 可靠性 供电方式 

分 类 号：TM7[电气工程—电力系统及自动化]