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| Research on Typical Power Supply Modes of Microgrids in Rural Power Systems |
| Gao Zhiqiang1, Zhao Jingtao2, Sun Zhongji1, Fan Hui1, Li Xuanyi1 |
| 1. Hebei Electric Power Company Electric Power Research Institute, Shijiazhuang 050021; 2. NARI Technology Development Co., Ltd, Nanjing 210061 |
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Abstract In this study, the new power supply modes of rural microgrids are investigated in view of the different types of rural customers, and taking into consideration the rural load density, power supply radius, load characteristics, distributed energy distribution and various factors such as the highest permeability, and combining with the principles of different development around the countryside, generate and supply locally and practical networking. The configuration of power supply modes of rural microgrids are setting to make sure the distributed energy is generated and supplied locally, and enhance the reliability and power quality power supply for rural areas in China. Based on the energy utilization analysis of two typical rural customers, including the distributed farming customers and crowded farming customers, different power supply modes of rural microgrids are designed. The selected power supply modes are simulated based on PSCAD/EMTDC electromagnetic transient simulation platform, simulation results show that the power supply modes are stable, and they can widely adopt the distributed energy, solve the rural power supply problem, and provided safe, reliable, high quality power supply in rural areas.
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Published: 11 June 2014
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| Cite this article: |
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Gao Zhiqiang,Zhao Jingtao,Sun Zhongji等. Research on Typical Power Supply Modes of Microgrids in Rural Power Systems[J]. Electrical Engineering, 2014, 15(06): 56-62.
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| URL: |
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http://dqjs.cesmedia.cn/EN/Y2014/V15/I06/56
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[1] 井天军, 杨明皓. 农村户用风/光/水互补发电与供电系统的可行性[J]. 农业工程学报,2008(8): 178-181.
[2] 胡启东.新农村典型负荷特性浅析[J]. 科技创新导报,2009(1):223-224.
[3] 唐巍,赵云军.农村电网智能化建设的思考[J].电力科学与技术学报, 2010(4): 31-35.
[4] 张帆,杨明皓.中国农村分布式供能模式供需分析[J]. 电力系统保护与控制, 2010(23): 121-125.
[5] 刘晓宇,刘俊勇,唐现刚,等. 组合型可再生能源在农村微网中供电性能的综合评价[J].华东电力,2012(1): 5-9.
[6] 鲁宗相,王彩霞,闵勇,等.微电网研究综述[J].电力系统自动化, 2007, 31(19): 100-107.
[7] 杨秀,杨菲,王瑞霄.微电网实验与示范工程发展概述[J]. 华东电力, 2011, 39(10): 1599-1603.
[8] 王成山,李鹏.分布式发电、微网与智能配电网的发展与挑战[J]. 电力系统自动化, 2010(2): 10-14.
[9] 宋晓辉, 盛万兴,史常凯,等.新农村电气化村典型供电模式[J]. 电力系统自动化, 2008(17): 104-107.
[10] 杜海江,杨明皓,丑丽丽,等.户用风水光直流微电网控制策略与实现[J].农业工程学报,2011,21(8): 277-282.
[11] 孙钦斐,高婷婷,杨仁刚,等. 农村户用型智能微电网设计与实现[J].农业工程学报,2013,29(13): 150-157.
[12] 柯人观.微电网典型供电模式及微电源优化配置研究[D].浙江大学, 2013. |
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2014, Vol. 15 
