摘要
降低厂用电率,合理调配设备运行方式是每个电力企业急需解决的问题。循环水泵是用电量较大的辅机设备,为此对胜利发电厂Ⅰ期循环水泵改为高、低速运行的经济性进行分析,论证了循环水泵改为双速控制的节能改造方案。
How to reduce house power consumption, and how to rationally arrange the equipment＇s mode of operation, are problems, all power generating enterprises are eager to solve. Because circulation pumps are part of the auxiliary equipment, that consume much house-power, the profitability of changing the circulating pump, of Shengli Power Plant＇s first stage construction, to high/low dual speed control is analyzed, and this way of operation substantiated.
出处
《发电设备》
2007年第5期383-385,共3页
Power Equipment
关键词
能源与动力工程
火力发电厂
循环水泵
双速控制
经济性
energy and power engineering
fossil fired power plant
circulation pump
dual speed control, profitability
