高效率太阳能充电装置主电路的设计和分析

Design and Analysis of High Efficiency Solar Charger Main Circuit

太阳能的利用对保护环境意义重大。在高效实用的太阳能充电控制装置主电路设计中,采取降压斩波和关断储能的措施,通过测试证明,确实可以保证太阳能电池组件工作在最大输出电压的状态,并充分利用关断期间的能量,是一种高效的充电装置。该技术对推动太阳能的应用普及具有极大的社会和经济效益。

Utilizing solar energy is significant to environment protection. In the main circuit design of highly efficient solar charger, buck chopper and off time energy accumulation are used. Test results show that the design is capable of keeping solar cells working in the maximum output voltage, and make full use of the stored energy during off time. This technology will help popularizing solar energy application, and has significant social and economic benefits.