精品文档---下载后可任意编辑光伏发电系统的 MPPT 与并网控制策略讨论开题报告【摘要】随着全球环境问题的日益严重，光伏发电系统作为一种绿色、清洁、可再生的能源逐渐受到广泛关注。光伏发电系统的 MPPT（最大功率点跟踪）和并网控制策略的讨论是提高光伏发电系统发电效率和系统并网性能的关键问题。本文以光伏发电系统的 MPPT 和并网控制策略为讨论对象，结合系统的构成与工作原理、调制策略、电路结构和控制方法等方面进行深化探讨，旨在为光伏发电系统的优化设计和构建提供理论依据和技术支持。【关键词】光伏发电系统；最大功率点跟踪；并网控制策略【Abstract】With the increasingly serious global environmental problems, photovoltaic power generation system as a green, clean, renewable energy is gradually widely concerned. The study of MPPT (maximum power point tracking) and grid-connected control strategy of photovoltaic power generation system is the key to improve the power generation efficiency and system grid-connected performance of photovoltaic power generation system. This paper takes the MPPT and grid-connected control strategy of photovoltaic power generation system as the research object, and combines the system's composition and working principle, modulation strategy, circuit structure and control method to make a deep discussion. It aims to provide theoretical basis and technical support for the optimization design and construction of photovoltaic power generation system.【Keywords】Photovoltaic power generation system; Maximum power point tracking; Grid-connected control strategy
