汽轮机安全监视系统(TSI)保护控制优化  

Protection and Control Optimization of Steam Turbine Safety Monitoring System(TSI)

作　　者：王咏梅 Wang Yong-mei

机构地区：[1]神华神东上湾热电厂,内蒙古鄂尔多斯017209

出　　处：《电力系统装备》2018年第9期238-239,共2页Electric Power System Equipment

摘　　要：简要介绍汽轮机安全监视系统(TSI)在国内火电厂投运现状及提高可靠程度的必要性,分析目前TSI系统测量元件、电缆、逻辑组态、卡件测点布置存在的一些缺陷及解决方法,指出了TSI系统可靠性的关键环节,并从电源、逻辑优化、卡件布置优化等几方面阐述了提高TSI可靠性及控制水平的方式及途径。This paper briefly introduces the present situation of TSI in domestic thermal power plants and the necessity of improving the reliability,analyzes some defects and solutions of the current TSI system measuring components,cables,logic configuration and the layout of the card measuring points,and points out the key links of the reliability of the TSI system,and from the power supply,logic optimization and the excellent layout of the cards.The ways and means to improve the reliability and control level of TSI are expounded.

关 键 词：火电汽轮机 安全监视系统 控制优化 

分 类 号：TM621[电气工程—电力系统及自动化]