Please use this identifier to cite or link to this item:
https://doi.org/10.3390/mi6080984
Title: | An electromagnetic MEMS energy harvester array with multiple vibration modes | Authors: | Liu, H Chen, T Sun, L Lee, C |
Keywords: | Electromagnetic waves Electromechanical devices MEMS Permanent magnets Effective approaches Electromagnetic Energy Harvester Frequency ranges Micro electromechanical system (MEMS) Multi frequency Multiple frequency Vibration sources Energy harvesting |
Issue Date: | 2015 | Citation: | Liu, H, Chen, T, Sun, L, Lee, C (2015). An electromagnetic MEMS energy harvester array with multiple vibration modes. Micromachines 6 (8) : 984-992. ScholarBank@NUS Repository. https://doi.org/10.3390/mi6080984 | Rights: | Attribution 4.0 International | Abstract: | This paper reports the design, micromachining and characterization of an array of electromagnetic energy harvesters (EHs) with multiple frequency peaks. The authors present the combination of three multi-modal spring-mass structures so as to realize at least nine resonant peaks within a single microelectromechanical systems (MEMS) chip. It is assembled with permanent magnet to show an electromagnetic-based energy harvesting capability. This is the first demonstration of multi-frequency MEMS EH existing with more than three resonant peaks within a limited frequency range of 189 to 662 Hz. It provides a more effective approach to harvest energy from the vibration sources of multiple frequency peaks. © 2015 by the authors. | Source Title: | Micromachines | URI: | https://scholarbank.nus.edu.sg/handle/10635/180363 | ISSN: | 2072666X | DOI: | 10.3390/mi6080984 | Rights: | Attribution 4.0 International |
Appears in Collections: | Elements Staff Publications |
Show full item record
Files in This Item:
File | Description | Size | Format | Access Settings | Version | |
---|---|---|---|---|---|---|
10_3390_mi6080984.pdf | 3.86 MB | Adobe PDF | OPEN | None | View/Download |
This item is licensed under a Creative Commons License