基于光伏电池供能的微能源模块设计与仿真  

Design and simulation of micro energy module based on photovoltaic cell power supply

作　　者：孙谦晨 周健[1] 叶金晶[1,2] 乔颖硕 祝建刚 SUN Qian-chen;ZHOU Jian;YE Jin-jing;QIAO Ying-shuo;ZHU Jian-gang(Shanghai Institute of Microsystem And Information Technology of CAS,Shanghai 200050,China;Graduate School of CAS,Beijing 100039,China;Shanghai Taoer Information Technology Ltd.,Shanghai 201800,China)

机构地区：[1]中国科学院上海微系统与信息技术研究所,上海200050 [2]中国科学院大学,北京100039 [3]上海涛尔信息技术有限公司,上海201800

出　　处：《电源技术》2018年第9期1374-1375,1407,共3页Chinese Journal of Power Sources

基　　金：中国科学院院地合作项目(YDJDBNJ-2012-027);上海市自然科学基金(13ZR1447400);上海张江国家自主创新示范区专项发展资金重大项目(ZJ2015-ZD-001);2015年(引进)产业转型升级发展专项资金项目(XC-ZXSJ-01-2016-04)

摘　　要：基于太阳能的微能源系统在无线传感网有着巨大的应用潜力,成为目前科研界和工业界关注的焦点。但由于传统微能源低效体积大等问题,使得微能源系统在应用中存在困难,利用能量收集芯片,研制出了高效便携低成本的微能源系统,同时该模块能够实现全向工作以及对电量的实时监控。达到高效收集存储太阳能并有效利用的设计目标。Nowadays,micro energy system based on solar power has been an important research direction because of its application prospect in wireless sensor network.However,the traditional micro energy systems have some problems such as low efficiency and large volume that make it hard to apply in reality.This paper designs and fabricates a high efficiency and portable micro energy system by using energy harvesting chip.This system can output stably in any direction and can monitor the state of battery in real time.The result of simulation proves that it has met the design requirements.

关 键 词：微能源 太阳电池 能量收集 LT3652 

分 类 号：TM914[电气工程—电力电子与电力传动]