| 330 MW机组炉送风机电机降容改造及节能分析 |
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| 引用本文： | 冒士平,丁平,赵启明.330 MW机组炉送风机电机降容改造及节能分析[J].电力科学与工程,2009,25(8):62-64. |
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| 作者姓名： | 冒士平 丁平 赵启明 |
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| 作者单位： | 国电谏壁发电厂,江苏,镇江,212006 |
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| 摘 要： | 随着300MW汽轮发电机组的增容改造,锅炉风烟系统发生了较大变化,出现了部分辅机容量裕度过大的问题。介绍了根据机组送、引风机热态试验的结果,对送风机电机进行降速降容改造的方案,并对其节能效果进行了分析。
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| 关 键 词： | 送风机 降容改造 节能分析 |
Capacity Reducing Modification Scheme for 330 MW Unit Forced Fan Motors and Energy-saving Analysis |
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| Mao Shiping,Ding Ping,Zhao Qiming.Capacity Reducing Modification Scheme for 330 MW Unit Forced Fan Motors and Energy-saving Analysis[J].Power Science and Engineering,2009,25(8):62-64. |
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| Authors: | Mao Shiping Ding Ping Zhao Qiming |
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| Affiliation: | Guodian Jianbi Power Plant;Zhenjiang 212006;China |
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| Abstract: | With the gradual capacity increase modification for the 300 MW turbo-generating unit,the flue gas system of the boiler draft fan changed greatly,so the capacity problem for some of the auxiliary motors appeared. In this article,a speed reducing and capacity reducing modification scheme for the forced fan motors was introduced based on the hot-state test results for the forced and induced draft fans,and its energy-saving effects were analyzed. |
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| Keywords: | forced draft fan capacity reducing modification energy-saving analysis |
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