| 功率因数对船舶电网运行的影响 |
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| 引用本文： | 陈玉华.功率因数对船舶电网运行的影响[J].南通航运职业技术学院学报,2007,6(2):54-57. |
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| 作者姓名： | 陈玉华 |
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| 作者单位： | 南通航运职业技术学院,轮机工程系,江苏,南通,226006 |
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| 摘 要： | 文章根据一例船舶电网的功率因数的降低导致全船失电事故的实例,论述了无功功率在电气设备运行中的作用及影响,指出提高功率因数的意义和解决的方法以确保电站的安全运行。
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| 关 键 词： | 功率因数 磁通 激磁 同步调相机 |
| 文章编号： | 1671-9891（2007）02-0054-04 |
| 修稿时间： | 2007-05-09 |
The Influence of Power Factor on Ship Power Plant Operation |
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| CHEN Yu-hua.The Influence of Power Factor on Ship Power Plant Operation[J].Journal of Nantong Vocational & Technical Shipping College,2007,6(2):54-57. |
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| Authors: | CHEN Yu-hua |
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| Institution: | Dept. of Turbine Engineering, Nantong Shipping College, Nantong Jiangsu 226006 |
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| Abstract: | Based on a true example of an accident caused by the power factor,the article discusses its reasons.analyzes the characteristics of the electric motor and power transformer on operation conditions,and the improvement of power factor to ensure the safety operation of the power station. |
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| Keywords: | Power factor Exciting flux Exciting current Synchronise condenser |
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