电源技术2011，Vol.35Issue(2)：186-188,3.
太阳能光伏电源在智能控制系统中的应用研究
Application of solar photovoltaic power in intelligent control system
摘要
Abstract
A joint-powered miniwatt and low-power intelligent control system power supply by a solar photovoltaic cells and batteries was designed in this paper. The working principle of solar cells and the four-stage charging process of battery were described, the switch circuit between a solar cell and battery was designed, and the specific circuit for the four-stage charging process with UC3909 as the core was proposed. Finally, the test prototype was applied to the intelligent temperature control system in the studio. The results show that the design meets the requirements of a miniwatt, low-power intelligent control system with a practical application, especially for the power shortage in remote mountainous areas.关键词
太阳能/光伏电池/小功率/低功耗/智能控制系统/铅酸蓄电池Key words
solar energy/ photovoltaic cells/ miniwatt/ low power/ intelligent control systems/ lead-acid batteries分类
信息技术与安全科学引用本文复制引用
苗风东,郝夏斐,潘三博..太阳能光伏电源在智能控制系统中的应用研究[J].电源技术,2011,35(2):186-188,3.基金项目
河南省教育厅科技攻关项目(2009B510001) （2009B510001）
