微机保护是用于测量、控制、保护、通讯一体化的一种经济型保护,直接关系着发电机组的安全稳定运行.详细介绍了SNP-2380系列厂站综合自动化系统在龙口热电厂变电站保护系统中的应用情况,表述了该系统的实现机理、功能及特点,并对保护应用效果进行了分析.从全新的角度诠释了微机保护系统与后台的高效对接,从而实现了机组的安全运行.
Microcomputer protection device is used to do integrated economical protection of measuring ,control, protection and communication ,which is directly connected to the safe and steady operation of generators .The paper in-troduced the application status of SNP -2380 series factory station integrated automation system in the substation pro-tection system of Longkou thermal power plant ,expounded the mechanism ,function and characteristics of this system , and analyzed the protection outcome .From a new angle ,the paper exhibited effective docking between protection sys-tem and background ,and safe operation of the units was realized .
参考文献
| [1] | 孙羽中 .变电站智能化改造技术应用研究[D].山东大学,2013. |
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