摘要
因太阳能光伏设备成本高、能量转化效率低阻碍光伏发展。以独立光伏发电系统给电动车充电为研究对象,利用MATLAB软件对太阳能光伏电池建模仿真,通过分析其时域波形图,验证了模型的精准性。并采用模糊控制,建立光伏系统最大功率点跟踪模型,通过仿真图验证了系统效率有很大的提高,为光伏系统的建模提供了理论依据。
High cost of solar photovoltaic equipment and its low efficiency of energy conversion hindered photovoltaic development.This paper analyzed the time domain waveform and verified the precision of the model by using MATLAB software to build modeling for simulating solar photovoltaic battery with independent photovoltaic power generation system for electric vehicle charging as the research object.The fuzzy control was adopted to set up maximum power point tracking model for photovoltaic system in this paper and it was verified that the efficiency of the system has greatly improved by the simulation figure,which provided theoretical basis for the model setup for photovoltaic system.
作者
付皎
李鹏
FU Jiao LI Peng(Graduate School of Inner Mongolia University of Science and Technology, Baotou 014010, Inner Mongolia, China Shanxi Meihua Electric Co., Ltd., Taiyuan 030000, Shanxi, China)
出处
《能源与节能》
2017年第3期82-84,共3页
Energy and Energy Conservation
基金
内蒙古包头市科技局资助项目:太阳能电池充电器的研制(01410304)
