论文部分内容阅读
针对铁路系统中计算机必须在不断电的情况下对多路UPS同时在线维护的应用需求,结合现代智能控制技术,利用微控制器较强的数据运算和逻辑处理能力,设计实现了一种基于单片机的多路UPS电池维护仪。给出了多路UPS电池维护仪的方案设计、硬件设计和软件设计。可实现多路UPS同时在线维护监测是本设计的最大优点。试验表明本系统具有可靠性高、操作方便、投切速度快、性能良好等优点,适用于多路UPS同时在线维护。
For the computer system in the railway system, it is necessary to apply the multi-UPS UPS to the on-line maintenance in the case of uninterruptible power supply. Combining the modern intelligent control technology and the powerful data operation and logic processing ability of the micro-controller, a single chip microcomputer Multi-channel UPS battery maintenance instrument. Given multi-channel UPS battery maintenance program design, hardware design and software design. Can achieve multiple UPS online maintenance monitoring is the biggest advantage of this design. Experiments show that the system has the advantages of high reliability, easy operation, switching speed, good performance, etc., suitable for multiple UPS online maintenance at the same time.