Principle and Running Maintenance on UPS Power Supply

摘要：

With the development of computer technology and the communication network, higher request on the electrical power systems protection is given as well. Firstly, the important function of Uninterruptible Power Supply(UPS) is introduced in this paper, then its classification, the principle and the common breakdown are elaborated. Finally, according to the performances and characteristics of UPS, the usage and maintenance is given to display the function effectively, reduce the harm to UPS, and lengthen service life of UPS.

关键词： uninterruptible power supply principle breakdown usage and maintenance

作者: Xuemei HU Yang LIU

作者单位: Department of Optoelectronic Engineering Henan Polytechnic Institute Nanyang, China Department of Mechanic Engineering Henan Polytechnic Institute Nanyang, China

会议类型: 国际会议

会议名称: 2011 International Conference on Electronic & Mechanical Engineering and Information Technology(EMEIT 2011)(2011年机电工程与信息技术国际会议)

会议地点: 哈尔滨

会议语种:英文

页码: 4721-4723

在线出版日期: 2011-08-12（万方平台首次上网日期，不代表论文的发表时间）