Power optimal utilization of DC bus micro-grid system

摘要：

　　Multiple distributed generations construct the micro-grid system through the DC bus,each distributed generation has its own maximum power point,research on the method to improve the overall utilization of the DC bus.Discussed the micro-grid including solar photovoltaic and wind power generations,built the mathematical model of the two generations,used simulation methods to get the power output curve,proposed the improved MPPT method for the DC bus to obtain maximum power.Through micro-grid experimental platform,verify the method is effective to improve the energy utilization efficiency of the DC bus.

关键词： micro-grid distributed generation DC bus MPPT

作者: Yao Zhao Ruqi Cheng Gengshen Zhao Zhihua Zha

作者单位: Tianjin Key Laboratory of Photo-electronic Thin Film Devices and Technology, Nankai University, Tian College of Information Science and Technology, Shihezi University, Shihezi 832003, China

会议类型: 国际会议

会议名称: the 2012 International Conference on Frontiers of Advanced Materials and Engineering Technology (2012年先进材料与工程技术国际会议(FAMET 2012))

会议地点: 厦门

会议语种:英文

页码: 820-823

在线出版日期: 2012-01-04（万方平台首次上网日期，不代表论文的发表时间）