船舶光储发电系统的优化设计
Optimal Design of Marine Photovoltaic and Energy Storage Power Generation Systems
朱晓琳 1庞科旺 1曹昕2
作者信息
- 1. 江苏科技大学电子信息学院 镇江 212100
- 2. 哈尔滨工程大学智能科学与工程学院 哈尔滨 150001
- 折叠
摘要
根据船舶运行环境的特殊性,论文提出将人工蜂群算法应用于船舶光伏发电最大功率点跟踪控制,以保证光伏系统运行在船舶环境下具有良好的最大功率点跟踪性能.同时,为减小外界环境对船舶电力系统的影响,引入储能装置并提出嵌入重复控制的DC/DC变换器复合控制策略,以提高光伏发电的稳定性,维持船舶直流母线电压.经实验证明,论文提出的MPPT方法能实现准确快速跟踪、变换器的复合控制策略能维持光伏稳定发电.
Abstract
According to the particularity of ship operating environment,this paper proposes the application of artificial bee colony algorithm to the maximum power point tracking control of ship photovoltaic power generation,so as to ensure the photovoltaic system operating in the ship environment has a good maximum power point tracking performance.At the same time,in order to re-duce the influence of external environment on the ship power system,the energy storage device is introduced and the DC/DC con-verter compound control strategy embedded with repeated control is proposed to improve the stability of photovoltaic power genera-tion.Simulation experiments show that the MPPT method proposed in this paper can achieve accurate and fast tracking,and the composite control strategy of the converter can maintain the stable power generation of the photovoltaic unit.
关键词
船舶光伏发电/人工蜂群算法/最大功率点跟踪/光储系统/复合控制Key words
ship photovoltaic power generation/artificial bee colony algorithm/maximum power point tracking/optical stor-age system/compound control引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据