基于混合储能的光伏微电网调控系统设计与实现
Design and Implementation of Photovoltaic Micro-Grid Control System Based on Hybrid Energy Storage
翁亚伟1
作者信息
- 1. 国网泰兴市供电公司黄桥供电所,江苏泰兴 225400
- 折叠
摘要
随着可再生能源技术的快速发展,光伏微电网作为一种高效利用太阳能的系统受到了广泛关注.光伏微电网系统能够在分布式网络中实现能源的自给自足,但由于太阳光照的间歇性和不确定性,这种系统面临着稳定性和供电连续性的挑战.文章设计并实现了一种基于混合储能的光伏微电网调控系统,通过研究光伏发电的间歇性和混合储能管理的复杂性,提出一系列协调控制策略.详细讨论系统构建、遗传算法及模糊逻辑在调控策略中的应用,并通过技术测试验证所提系统设计的有效性和实用性,展示其在实际操作中提高能源利用效率和系统稳定性的潜力.
Abstract
With the rapid development of renewable energy technology,photovoltaic microgrid has been widely concerned as an efficient solar energy utilization system.Photovoltaic microgrid technology can achieve energy self-sufficiency in distributed networks,but due to the intermittence and uncertainty of solar illumination,such systems face challenges of stability and power supply continuity.In this paper,a photovoltaic microgrid control system based on hybrid energy storage is designed and implemented.By studying the intermittence of photovoltaic power generation and the complexity of hybrid energy storage management,a series of coordinated control strategies are proposed.The application of the system construction,genetic algorithm and fuzzy logic in the control strategy is discussed in detail,and the effectiveness and practicability of the proposed system design are verified through technical tests,and the potential of the proposed system to improve energy efficiency and system stability is demonstrated in practical operation.
关键词
混合储能/光伏微电网/系统协调控制Key words
hybrid energy storage/photovoltaic microgrid/system coordination control引用本文复制引用
出版年
2024
NETL
NSTL
万方数据