A novel capacitive vibration-to-electrical energy converter with bridge circuit
| Type of publication: | Proceedings |
| Citation: | 2886-2890 |
| Booktitle: | Hội nghị Khoa Học và Công Nghệ lần thứ 11 |
| Series: | 11 |
| Year: | 2009 |
| Month: | October |
| Publisher: | Nhà xuất bản Đại Học Quốc Gia |
| Organization: | Trường Đại Học Bách Khoa - Đại Học Quốc Gia thành phố Hồ Chí Minh |
| Address: | 268 Lý Thường Kiệt, Quận 10, Tp Hồ Chí Minh |
| Abstract: | Modeling results of the operation of double-capacitor microelectromechanical (MEMS) vibration-to-electrical energy converter are presented. The proposed converter is based on inplane overlap mechanism, and it has bridge circuit. An analysis of the performance of this converter is carried out. Analytical expressions for evaluation of the converter parameters are obtained in case of steady-state mode. Equations for calculation of the converter optimal parameters which lead to the maximum power output are derived. |
| Keywords: | capacitance, capacitive vibrationto- electricity conversion, electrostatic force, power MEMS, steady state mode |
| Authors: | |
| Total mark: | 0 |
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