| 基于户用型风光互补的农村低电压综合治理 |
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| 引用本文： | 贾银芳,;孙桂明,;金庆哲.基于户用型风光互补的农村低电压综合治理[J].农业机械化与电气化,2014(7):48-50. |
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| 作者姓名： | 贾银芳 ;孙桂明 ;金庆哲 |
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| 作者单位： | [1]沈阳农业大学信息与电气工程学院,沈阳110866; [2]赤峰市松山区农电局,内蒙古赤峰024000; [3]通化供电公司,吉林通化134001 |
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| 摘 要： | 在农村配电线路中接入风光电源，提升线路末端电压，治理户用型风光互补低电压问题。通过潮流计算，分析农村配电线路中未接入风光电源、在同样位置接入不容容量和在不同位置接入同样容量风光电源3种情况下的电压偏移情况。结果表明，在适当位置接入适当容量的风光电源，可以提高线路电压。
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| 关 键 词： | 风光互补发电 接入容量 接入位置 低电压 综合治理 |
Comprehensive Disposal of Low Voltage in Rural Power Network based on Wind and Solar Hybrid Generation |
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| Institution: | JIA Yinfang, SUN Guiming, JIN Qingzhe (1. College of Information and Electrical Engineering, Shenyang Agricultural University, Shenyang 110866, China; 2. Tumote Power Supply Bureau of Songshan District Chifeng,hifeng Inner 024000, China; 3. Tonghua Electric Power Company, Tonghua Jilin 134001, China) |
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| Abstract: | Low voltage phenomenon is becoming increasingly prominent in rural areas, and how to completely eradicate it is the crux in the new round of rural power grid renovation project. Household-type wind and solar hybrid generation is proposed to eliminate low volt-age in this paper. Wind and solar hybrid generation is placed in rural distribution lines to improve the line voltage. By power flow calcu-lation, voltage offset cases are analyzed under three conditions of without wind and solar hybrid generation and placing the different ca-pacity in the same place and placing the same capacity in different positions. The results show that placing appropriate capacity of wind and solar hybrid generation in the appropriate position plays a role in improving the line voltage. |
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| Keywords: | wind and solar hybrid generation capacity position low voltage comprehensive control |
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