摘要
淮安抽水三站在工程改造中增加四象限变频调速系统,改善机组启动状况,提高机组运行稳定性和运行效率。分析变频器投入运行以来出现的故障,进一步加强对变频器的科学维护,以充分发挥高压变频调速系统在水利工程应用中的综合效益。
Huai’an No.3 Pumping Station has added a four quadrant variable frequency speed regulation system in the engineering renovation to improve the starting condition of the unit,enhance the stability and efficiency of the unit operation.The faults are analyzed that have occurred since the operation of the frequency converter,and the scientific maintenance of the frequency converter is further strengthened,thus fully utilizing the comprehensive benefits of the high-voltage variable frequency speed regulation system in water conservancy engineering applications.
作者
蒋蓉蓉
刘利民
续磊
李志高
JIANG Rongrong;LIU Limin;XU Lei;LI Zhigao(Jiangsu Provincial Administration of Irrigation Main Canal,Huai’an 223200;State Grid Huai’an Power Supply Company,Huai’an 223200;Kunshan Water Authority,Kunshan 215300)
出处
《现代制造技术与装备》
2025年第12期174-176,共3页
Modern Manufacturing Technology and Equipment
关键词
泵站
高压
变频器
pump station
high-voltage
frequency converter
