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.
高志强,赵景涛,孙中记,范辉,李宣义. 农村供电系统中典型微电网供电模式研究[J]. 电气技术, 2014, 15(06): 56-62.
Gao Zhiqiang, Zhao Jingtao, Sun Zhongji, Fan Hui, Li Xuanyi. Research on Typical Power Supply Modes of Microgrids in Rural Power Systems. Electrical Engineering, 2014, 15(06): 56-62.
2014, Vol. 15 
