摘要
自清洁追日太阳能发电系统包括以单轴光源追踪器为核心的自动追日太阳能发电系统和由时钟电路、雨滴传感器构建的自清洁系统,可以实现太阳能板的自动追日发电和自动清洁.单轴光源追踪器通过自动追踪太阳方位,使太阳能电池板与太阳光线始终垂直,确保接收到的有效光照强度达到最大.自清洁系统可以使太阳能电池板实现自动清洁,有效消除"热斑效应",提高光电转化率.
A self-cleaning sun-tracking solar power system included the automatic sun-tracking solar power system centered on a single-axis light source tracker,and the self-cleaning system consisting of clock circuits and raindrop sensors.It could realize the automatic sun tracking and self-cleaning of the solar panels.The single-axis light source tracker could automatically track the sun's position to guarantee the solar light was always perpendicular to the solar panels,which ensured the maximum effective light intensity.In addition,the self-cleaning system could effectively eliminate the hot spot effect and substantially increase in photoelectric conversion rate.
出处
《物理实验》
2017年第B12期59-61,共3页
Physics Experimentation
关键词
太阳能发电
单轴光源追踪器
自动清洁系统
solar power generation
single-axis light source tracker
self-cleaning system
