基于热能利用的创新实验设计  

Innovative experiment project based on heat energy utilization

作　　者：黄林[1] 唐一文[1] 王建中[1] HUANG Lin TANG Yi-wen WANG Jian-zhong(College of Physical Science and Technology, Central China Normal University, Wuhan 430079, Chin)

机构地区：[1]华中师范大学物理科学与技术学院,湖北武汉430079

出　　处：《物理实验》2016年第11期16-19,共4页Physics Experimentation

基　　金：湖北省教育科学"十二五"规划立项课题(No.2013B021);国家自然科学基金项目(No.51572102)

摘　　要：设计了基于温差电效应的锂电充电器.该装置以热水作为热源,选用F40550型温差发电片,稳压电路和锂电充电保护电路的主控芯片分别为LM1085和SD8001,电压输出为USB接口.该装置可以对以锂电供电的小型数码产品充电.A Li-ion battery charger was designed based on thermoelectric effect. The device used hot water as heat source, F40550 as thermoelectric generation tables, LM1085 and SD8001 were cho- sen as the voltage stablizing circuit and Li ion battery charging protection circuit control chip, respec- tively. And the voltage output was USB interface. Small digital products with Li-ion battery could be charged by the device.

关 键 词：热能 温差电效应 锂电充电器 

分 类 号：O482.6[理学—固体物理] TM913[理学—物理]