论文部分内容阅读
UPS在国内的应用已经非常广泛,在计算机、信息通信、广播电视、银行证券、自动化控制领域,甚至在政府部门的供电系统中,都采用UPS做整个供电系统的核心设备。UPS及其供电系统设置在市电电网与负载之间,唯一的目的是改善负载的供电质量,并且在市电有故障时保证负载设备能够不间断地得到供电,以保证负载正常运行。因此,正确、合理地配置并且使用维护好UPS,是非常重要的。在通信行业,UPS作为保障通信网络畅通的重要设备,越来越受到关注和重视。如何科学、合理、经济地选用、配置、安装、验收、使用和维护好通信用UPS,是电源维护人员及有关人员必须掌握的知识和技能。
UPS has a very wide range of applications in the country, in the computer, telecommunications, radio and television, bank securities, automation and control areas, and even in the government departments of the power supply system, using the UPS as the core of the power supply system equipment. The UPS and its power supply system are set up between the utility grid and the load. The only purpose is to improve the power quality of the load. When the utility power is in trouble, the load equipment can be continuously powered to ensure the normal operation of the load. Therefore, it is very important to configure and use the UPS properly and reasonably. In the communications industry, UPS is gaining more and more attention as an important equipment for ensuring the smooth communication network. How to choose, configure, install, check, use, and maintain the communication UPS scientifically, reasonably and economically is the knowledge and skill that must be mastered by the maintainers of power supply and related personnel.