电力系统及其自动化学报2016，Vol.28Issue(10)：85-91,7.DOI:10.3969/j.issn.1003-8930.2016.10.015
含混合储能的微电网能量管理系统控制策略
Control Strategy for Microgrid Energy Management System Including Hybrid Energy Storage
李凯 1秦文萍 1张海涛 1许振波1
作者信息
- 1. 太原理工大学电气与动力工程学院，太原 030024
- 折叠
摘要
Abstract
Considering that the output of renewable energy sources has the characteristics of randomness and intermit⁃tence,its fluctuation can be stabilized effectively by the microgrid with energy storage devices. In this paper,a con⁃trol strategy for microgrid energy management system is proposed,which includes a hybrid energy storage composed of lithium battery and super capacitor. By observing the realtime condition of renewable energy sources and energy stor⁃age devices,and changing the operation mode of the hybrid energy storage system,the proposed strategy can stabilize the output of renewable energy sources,control the exchange power between microgrid and major grid,prolong the cy⁃cle life of energy storages,and save the operation cost. Written with Qt Creator programming language,the manage⁃ment system is applied to the operation of a real microgrid,validating its feasibility.关键词
微电网/能量管理系统/混合储能/控制策略/循环寿命Key words
microgrid/energy management system/hybrid energy storage/control strategy/cycle life分类
信息技术与安全科学引用本文复制引用
李凯,秦文萍,张海涛,许振波..含混合储能的微电网能量管理系统控制策略[J].电力系统及其自动化学报,2016,28(10):85-91,7.
