Research progress on vibration powered microgenerator

作者：Qiu Qingquan, Xiao Li-ye, Xin Shouqiao, Tianbin Huang · 年份：2010 · 被引用次数：5 · 研究领域：Innovative Energy Harvesting Technologies、Wireless Power Transfer Systems、Magnetic Bearings and Levitation Dynamics

The vibration energy harvesting system could be widely used to power the wireless sensor nodes and low energy consuming electronic devices.Vibration powered microgenerator is the key component in vibration energy harvesting system,which can be classified into five types:the electromagnetic,the piezoelectric,the electrostatic,the magnetostrictive and the composite types.The latest developments of structure,style and simulation model of the generators were reviewed,and the difficulty and trend to develop the generator were analyzed.