电力提灌工程大型泵站综合自动化监控系统  

Large pumping station automation monitoring system of pumping irrigation project

作　　者：周德东[1] 

机构地区：[1]兰州工业学院电气工程学院,甘肃兰州730050

出　　处：《自动化与仪器仪表》2015年第2期187-188,共2页Automation & Instrumentation

摘　　要：我国水资源相对贫乏、分布不均,且经常出现洪涝干旱等灾害,大型泵站工程的投入运行可以有效解决此类问题。在泵站运行的各个环节中采用计算机监控,可以使其安全性与可靠性得到明显提升。本系统采用4C控制技术、分布式结构设计、变电站及高压电动机微机继电保护,基于模糊PID控制策略、三网合一构成电力提灌工程大型泵站综合自动化监控系统。本系统经榆中三角城电力提灌大型泵站实际应用,实现了泵站的远程监控和水利资源的综合调度。Water resources in china is relatively poor and distribution,uneven drought and floods often occurs.Large pumping station can effectively solve such problems.The use of computer monitors in running all aspects of the pumping station,the security and reliability of pumping station has improved significantly. The system uses 4C control technology, distributed architecture design,substations and high-voltage motor relay protection, control strategy based on fuzzy PID, triple-play power irrigation projects constitute a large pump station automation control system. The system has been in Yuzhong large triangular City Power Lift Irrigation Pumping practical applications, to achieve a comprehensive remote monitoring and scheduling Pumping water resources.

关 键 词：泵站综合自动化 分布式结构 模糊控制 PLC 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]