摘要
根据光伏组件输出电压与输出电流之间单调连续非线性的特性,以阻抗匹配为设计思想,提出光伏组件智能接线盒的具体实现方法。在此基础上,完成了包含最大功率跟踪(MPPT)功能的智能接线盒硬件电路设计和算法流程设计。通过集成的无线通讯模块实现接线盒的智能监控功能。最后通过实验证明了智能接线盒的有效性。
According to the nonlinear continuous monotonic characteristics between output voltage and current of PV module, it proposes a specific implementation of intelligent PV module junction box in the idea of impedance matching , designs the hardware circuits and algorithm program of the intelligent junction box with MPPT （ maxi-mum power point tracking , MPPT） function.Based on the integration of wireless communications module , it a-chieves the intelligent monitoring function .Finally, it takes the experiments to prove the effectiveness of the in-telligent junction box .
出处
《机械设计与制造工程》
2014年第3期33-35,共3页
Machine Design and Manufacturing Engineering
关键词
阻抗匹配
最大功率点跟踪
智能监控
Impedance Matching
Maximum Power Point Tracking
Intelligent Monitoring
