摘要
随着大数据、人工智能、云计算等新兴信息技术的不断发展,作为新技术重要载体的数据中心重要性愈显突出,UPS作为数据中心的重要后备电源设备,系统并机总容量不断扩大。高频电子元器件IGBT的大量使用,为UPS的维护带来的新的问题与挑战。文中结合数据中心大容量UPS维护与故障案例分析,总结了数据中心UPS的维护要点。
With the continuous development of big data、artificial intelligence、cloud computing and other emerging information technologies,the importance of data center as an important carrier of new technologies is becoming more and more prominent,As an important backup power supply equipment in the data center,the total capacity of parallel operation of the system continues to expand.the large use of high-frequency electronic components IGBT brings new problems and challenges to the maintenance of ups The maintenance and fault cases of large capacity ups are analyzed,and the maintenance points of ups in data center are summarized.
作者
张雨默
金婷
孔庆楠
ZHANG Yu-mo;JIN Ting;KONG Qing-nan(China Mobile Communications Group Jilin Co.,Ltd.,Changchun 130000,China)
出处
《通信电源技术》
2020年第S01期303-305,共3页
Telecom Power Technology
