摘要
韩江高陂水利枢纽工程作为国务院确定的172项重点水利工程之一,是韩江流域防洪控制性工程和水资源配置骨干工程,承担着防洪、供水、发电的重大任务,因此其厂用电系统、闸坝用电系统的重要性不言而喻。设计主要从接线方案、负荷分析、容量及压降校验3个方面展开,其中压降计算是泄水闸启闭机起动方式选择、系统设备选型的重要依据,为厂用电的稳定运行、泄水闸启闭机的可靠起动提供了有力的理论支撑,研究成果可为新建水电站厂用电系统、闸坝用电系统提供设计经验。
As one of the 172 key water conservancy projects determined by the State Council,Hanjiang Gaobei Water Control Project is the key project of flood control and water resources allocation in Hanjiang River Basin.It undertakes the major tasks of flood control,water supply and power generation.Therefore,the importance of its auxiliary power system and dam power system is self-evident.The design is mainly carried out from three aspects:wiring scheme,load analysis,voltage drop calculation.The voltage drop calculation is an important basis for the selection of starting mode of sluice gate hoist and the selection of system equipment,which provides a strong theoretical support for the stable operation of auxiliary power and the reliable start of sluice gate hoist.This paper can provide design experience for a large number of new hydropower station auxiliary power system and gate dam power system,and has strong reference significance for other water conservancy projects.
作者
肖天泽
XIAO Tianze(Guangdong Hydropower Planning & Design Institute Co., Ltd., Guangzhou 510635, China)
出处
《广东水利水电》
2022年第3期79-83,共5页
Guangdong Water Resources and Hydropower
关键词
厂用电
闸坝用电
负荷分析
压降计算
auxiliary power
dam power
load analysis
voltage drop calculation
作者简介
肖天泽(1989-),男,硕士,工程师,从事水利电气技术电气一次设计工作。
