Study on the Self-powered electromagnetic sensor

被引：0

作者：

Zhang Ruilan ^{[1
]}

Jin Wenhe ^{[2
]}

Zhou Jun ^{[2
]}

Li Shuguang ^{[2
]}

机构：

[1] Beihua Univ Jilin, Coll Basic Med, Fengman, Jilin, Peoples R China

[2] Northeast Univ, Elect Engn Inst, Jilin, Peoples R China

来源：

INDUSTRIAL DESIGN AND MECHANICS POWER II | 2013年 / 437卷

关键词：

Electromagnetic induction; Super capacitor; Self-powered;

D O I：

10.4028/www.scientific.net/AMM.437.650

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

For the situation that external power supply can not be used in some special occasions, the internal factors of them should be adopted to achieve the self-powered. Inspired by the phenomenon that some passive electromagnetic induction sensors produce electronic pulses signal, the design proposes an electronic devices that can obtain power without external power supplies. Meanwhile, the technology adopts super capacitor as the energy carrier to power the wireless modules. The feasibility of the study was verified by the design and simulation of the experiment, as well as the theoretical analysis. Through verification we can get a conclusion that this design can perfectly meet the normal operation of the wireless module and has a good feasibility.

引用

页码：650 / +

页数：2