Design and Implementation of the Smart Meter in Vehicle-to-Grid

摘要：

With the development of electric vehicles and smart grid,vehicle-to-grid (V2G) will become an inevitable.This paper presented a smart meter applied to vehicle-to-grid.The smart meter is introduced according to the function and characteristic of energy measurement chip ADE7758 and the microprocessor chip S3C2440 is also used in the circuit system.According to the difference of phase angle between the current and the voltage waveform in the electric grid,the energy consuming direction can be judged.Therefore,the consumption energy or export energy of an electric vehicle can be calculated.With the smart meter,bidirectional communication and remote control can be achieved between electric vehicle and the grid.Besides the special functions above,the smart meter is able to measure voltage and current,active and reactive power,and other electric parameters.

关键词： electric vehicle:smart grid:smart meter:ADE7758

作者: Libiao Qiao Xiaojun Liu Baochen Jiang

作者单位: School of Mechanical,Electrical & Information Engineering Shandong University at Weihai Weihai 264209,P.R.China

会议类型: 国际会议

会议名称: 2011 4th International Conference on Electric Utility Deregulation and Restructuring and Power Technologies(第四届电力设施管制、重建及能源技术国际会议 DRPT 2011)

会议地点: 威海

会议语种:英文

页码: 618-621

在线出版日期: 2011-07-06（万方平台首次上网日期，不代表论文的发表时间）