| 双速电机在电厂大功率循环水泵上的节能应用 |
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| 引用本文： | 刘桂生,马骏驰,丁平,冒士平,丁铭.双速电机在电厂大功率循环水泵上的节能应用[J].电力科学与工程,2008,24(5). |
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| 作者姓名： | 刘桂生 马骏驰 丁平 冒士平 丁铭 |
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| 作者单位： | 国电谏壁发电厂,设备管理部,江苏,镇江,212006 |
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| 摘 要： | 为跟随季节和负荷的变化,凝汽器循环水供水量通常只有依靠增减循环水泵的台数来实现调节,而单台循环水泵电机容量大,经常出现不在经济工况点运行的情况。为了节能降耗,将原循环水泵电机改为双速电机。改造投用后,不但使运行维护量少,而且节能效果明显。
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| 关 键 词： | 双速电机 循环水泵 节能 |
Energy-saving Application of Dual-speed Motor for Circulating Water Pump in Power Plant |
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| Liu Guisheng,Ma Junchi,Ding Ping,Mao Shiping,Ding Ming.Energy-saving Application of Dual-speed Motor for Circulating Water Pump in Power Plant[J].Power Science and Engineering,2008,24(5). |
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| Authors: | Liu Guisheng Ma Junchi Ding Ping Mao Shiping Ding Ming |
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| Abstract: | With the load and season changing,circulating water of condenser only can be adjusted by number changing of the circulating pump.But single circulating pump motor capacity is great and not economic.To reduce energy consumption,the original plant circulating pump motor was changed to dual-speed motors.The conversation not only reduced operation and maintenance,and was efficient in energy-saving. |
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| Keywords: | dual-speed motor circulating pumps energy-saving |
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