电力系统保护与控制2017，Vol.45Issue(20)：66-72,7.DOI:10.7667/PSPC201774
基于微网技术的家庭能源管理系统研究
Research on the home energy management system based on the microgrid technology
刘喜梅 1戴雪梅 1李梅航1
作者信息
- 1. 青岛科技大学自动化与电子工程学院,山东青岛266000
- 折叠
摘要
Abstract
The home energy management system is one of the most important applications of future smart power grids.This paper takes home DC microgrid system which contains photovoltaic power generation system,battery energy storage system and home load as a study objective.It studies the basic control strategy of each unit,and proposes an energy scheduling policy for home microgrid based on microgrid technology.The system can operate not only in-grid mode but also in off-grid mode.The energy scheduling policy can balance the system power and stabilize the DC voltage.The home DC microgrid system is simulated using Matlab/Simulink to verify the proposed control strategy.Simulation results indicate that the DC voltage can be stabilized under both in-grid mode and off-grid mode,verifying the validity and effectiveness of home energy management system.关键词
微网系统/家庭能源管理系统/光伏发电系统/储能系统/能量调度策略Key words
microgrid system/home energy management system/photovoltaic power generation system/energy storage system/energy scheduling policy引用本文复制引用
刘喜梅,戴雪梅,李梅航..基于微网技术的家庭能源管理系统研究[J].电力系统保护与控制,2017,45(20):66-72,7.
