| 提高电力系统用电功率因数方法 |
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| 引用本文： | 陈宝怡. 提高电力系统用电功率因数方法[J]. 煤矿机械, 2005, 0(8): 154-156 |
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| 作者姓名： | 陈宝怡 |
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| 作者单位： | 河北能源职业技术学院,河北唐山,063000 |
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| 摘 要： | 电力系统中,负载多为感性用电设备,负载在吸收有功功率的同时,还需要大量的无功功率进行能量转换。若功率因数过低,会使电源利用率降低。提高功率因数,提高企业用电质量,最大限度的节约能源。
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| 关 键 词： | 功率因数 电容补偿 无功功率 |
| 文章编号： | 1003-0794（2005）08-0154-03 |
| 收稿时间： | 2005-04-21 |
| 修稿时间： | 2005-04-21 |
The Method to Improve Powerfactor of Electric System |
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| CHEN Bao-yi. The Method to Improve Powerfactor of Electric System[J]. Coal Mine Machinery, 2005, 0(8): 154-156 |
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| Authors: | CHEN Bao-yi |
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| Abstract: | In electric power system, electric load, which basically belongs to induced power consumption equipment, absorbs the active power and meanwhile, it also needs a great deal of wattles power to exchange energy. If the power factor is too small, it will lead to decline of power utilization, Therefore, power factor improvement can improve enterprise's quality of power consumption. |
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| Keywords: | power factor capacity compensation blind power |
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