【摘要】 文章从时间和地域二方面阐述了风光互补电源系统的优越性,并在实践的基础上说明系统硬件的主要组成和系统管理、充电过程等的软件流程。同时结合风光互补电源的特性,提出了基于模糊控制的双标三阶段浮充法。整个系统的控制和管理构建在基于MCU的智能管理核心。文章的最后简述了系统在广场照明系统的应用。更多还原

【Abstract】 The article dissertate the advantage of wind- solar complementary power supply system from the complementarities of timeand region, and it describe the hardware depended on the practice which mainly include and software flows such as system control-ling, managing, charging process and so on. A dual levels three states float charging based on fuzzy control is brought forward com-bining the special characteristic of wind- solar energy system. The whole wind- solar complementary power supply system is controlledand managed by the intelligence manage system based on MCU which incorporate the process of charging, discharging and inverting.In the end of the article, an example for practice is presented, which is about the square lighting system.更多还原