基于太阳能发电的小用户智能调配系统的方案设计

随着太阳能供电系统的技术不断进步和应用成本逐渐降低,为了提高小用户太阳能发电系统的利用率,利用ATmega32a单片机为核心设计了一种可靠性高、性能好的小用户太阳能发电智能调配系统,并对调配系统进行详细的分析,采用扰动观察法的MPPT控制策略实现对太阳能发电系统最大功率跟踪,并进行simulink仿真模拟不同太阳能光照条件下的功率跟踪情况。测试结果表明,该太阳能小用户智能调配系统方案能够保证系统快速、稳定地跟踪最大功率,从而提高整个太阳能发电系统的效率,验证该太阳小用户智能调配方案的有效性。

Design of Small User Intelligent Allocation System Based on Solar Power Generation Scheme

With the technology of solar power supply system develops and application of cost decreases gradually, in order to improve the utilization rate of solar power system in the small users, using ATmega32a microcontroller as the core, we design a small user solar intelligent allocation system with a high reliability, good performance, and carry on the detailed analysis of the deployment system, adopt the perturbation and observation method of MPPT control strategy for solar power generation system with maximum power tracking, and Simulink simulation of power tracking situation under the condition of different solar light . The test results show that, the small user intelligent allocation system scheme of the solar energy can ensure the system fast, stable tracking the maximum power, so as to improve the efficiency of the entire solar system, verify the effectiveness of the small user intelligent dispatching plan.