苏布雷水电站直流系统设计  

DC System Design for Soubre Hydropower Station

作　　者：邓丛林 骆恩荣 DENG Conglin;LUO Enrong(Chengdu Engineering Co., LTD, Chengdu, Sichuan, 610072)

机构地区：[1]中国电建集团成都勘测设计研究院有限公司,四川成都610072

出　　处：《四川水力发电》2020年第3期116-119,共4页Sichuan Hydropower

摘　　要：苏布雷水电站直流系统选用镉镍蓄电池,采用无端电池设计方案,分设动力母线和控制母线,通过选择合适的电池只数和充电电压值,以及设置硅堆降压装置,把母线电压控制在允许范围内,以满足供货设备的电压运行和主合同条款要求,为负荷设备的安全稳定运行提供了可靠电源,可供类似工程借鉴。The DC system of Soubre Hydropower Station adopts the cadmium nickel battery and the endless battery design scheme.The power bus and the control bus are set separately.The bus voltage is controlled within the allowable range by selecting appropriate number of batteries and the charging voltage value,and setting the silicon pile voltage reduction device,so as to meet the voltage operation of the supplied equipment and the requirements of the main contract terms,so as to provide a reliable power supply for the safe and stable operation of load equipment,which can be used for reference in similar projects.

关 键 词：苏布雷水电站 直流系统 镉镍蓄电池 主接线 

分 类 号：TV74[水利工程—水利水电工程] TM131.3[电气工程—电工理论与新技术]