| 基于节能降损的工程施工用电无功补偿 |
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| 引用本文： | 王纯高. 基于节能降损的工程施工用电无功补偿[J]. 汕头大学学报(自然科学版), 2013, 0(1): 71-80 |
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| 作者姓名： | 王纯高 |
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| 作者单位： | 中国葛洲坝集团公司 |
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| 摘 要： | 理论上分析了提高功率因数对于节约电能,降低损耗,提高输配电设备的供电能力方面的意义.从无功补偿的作用及效益的角度,探讨了工程施工用电无功补偿的必要性、方式选择、补偿电容量的计算及其功能的实现,以期对工程施工用电及电网发、供电方面具有借鉴和指导作用.
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| 关 键 词： | 施工用电 功率因数 无功补偿 节能降损 |
Based on Energy Saving and Loss Reduction Effect of Engineering Construction Power Selection of Reactive Power Compensation Mode |
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| WANG Chun-Gao. Based on Energy Saving and Loss Reduction Effect of Engineering Construction Power Selection of Reactive Power Compensation Mode[J]. Journal of Shantou University(Natural Science Edition), 2013, 0(1): 71-80 |
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| Authors: | WANG Chun-Gao |
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| Affiliation: | WANG Chun-Gao(China Gezhouba Dam Corporation,Yichang 443002,Hubei,China) |
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| Abstract: | The significance in improving the power factor to save energy,reduce losses and improve the power supply capacity of the power transmission and distribution equipment is analyzed.An intensive study of reactive power compensation in construction electricity is made by analyzing its necessity,modes selection and realization of application from the aspects of effects and benefits.The results are of great significance in practical application of power generation,supply and utilization of the power grid system and have the application prospect of power electronic devices in the dynamic reactive power compensation technology of construction electricity. |
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| Keywords: | construction electricity power factor reactive power compensation saving energy reducing loss |
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