水电站上位机监控系统研究  

Study on Senior Computer Monitoring and Control System for Hydropower Station

作　　者：周晨[1] 李鹍[2] 郑连清[2] 

机构地区：[1]广西电网公司河池供电局,广西河池547000 [2]重庆大学高电压与电工新技术教育部重点实验室,重庆400044

出　　处：《低压电器》2008年第3期43-46,共4页Low Voltage Apparatus

摘　　要：为提高电厂设备的可利用率、安全运行性、减少运行和维护费用,提高监控自动化程度,研究了水电站监控系统中上位机软件开发的设计原则、系统构架、主要编码实现流程。该软件设计采用了双机与双网冗余技术和分布式体系结构,满足了水电厂"无人值班(少人值守)"功能要求。提高了系统的可靠性和系统的效率。To improve utilization ratio, safe operation of equipment and level of supervisory control automation, and to reduce the cost of operation and maintenance, the thesis of the software exploitation of hydropower station senior computer monitoring and control system, including devising principle, system＇ s configuration and realization process of the program code was studied. The whole software design using the double machine ＆ the double Web redundant technology and the distributional system in the devising of the system, satisfying the requirement of unattended substation on computer monitoring system, inproves reliability and efficiency of the power system.

关 键 词：水电站监控 上位机 双网冗余 分布式体系 

分 类 号：TP273.5[自动化与计算机技术—检测技术与自动化装置]