A Survey of Vibration Energy Harvesters for Wireless Sensor Networks

摘要：

　　With the fast developments of small dimension,low cost and low power circuit and sensor,energy supply is becoming a big barrier to wireless sensor networks applications in engineering,and the vibration energy harvester which not only gathering circumstance energy,but also lessening machine harm is an effective solving way.Framework of energy harvesting based wireless sensors networks is designed.And Geometric model,structural parameters,output results and technical characteristics of various vibration energy harvesters are particular introduced in recent three years.Finally future research needs and challenges of vibration energy harvesters for wireless sensor networks are simple analyzed.

关键词： vibration energy harvester wireless sensor networks energy harvesting

作者: WANG Dong Ping YAN Zhen

作者单位: Department of modern science & technology,Agricultural University of Hebei,Hebei,China Mechanical & electrical engineering college,Agricultural University of Hebei,Hebei,China

会议类型: 国际会议

会议名称: the 2nd International Conference on Electronic & Mechanical Engineering and Information Technology (EMEIT-2012)(2012年电机工程与信息技术国际会议)

会议地点: 沈阳

会议语种:英文

页码: 1479-1482

在线出版日期: 2012-09-26（万方平台首次上网日期，不代表论文的发表时间）