CAJ | 학술논문

根据光伏发电的原理和数学模型，设计一个由光伏组成的直流微网。光伏发电部分能够实现变步长最大功率跟踪，结合双向整流器提出G光伏直流微网并网的控制策略，并利用MATLAB仿真验证控制策略的可行性，为光伏发电技术的发展提供理论依据。
근거광복발전적원리화수학모형，설계일개유광복조성적직류미망。광복발전부분능구실현변보장최대공솔근종，결합쌍향정류기제출G광복직류미망병망적공제책략，병이용MATLAB방진험증공제책략적가행성，위광복발전기술적발전제공이론의거。
A DC microgrid of photovoltaic component was designed according to the principle and mathematical model of photovoltaic power generation. Photovoltaic parts can realize the variable step size of maximum power point tracking, and the control strategy of G photovoltaic DC microgrid connection was put forward combined with bidirectional rectifier. MATLAB simulation was adopted to verify the feasibility of the control strategy in a bid to provide a theoretical basis for the development of photovoltaic power generation technol-ogy.