Please use this identifier to cite or link to this item: https://doi.org/10.1016/j.sna.2009.02.024
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dc.titleTheoretical comparison of the energy harvesting capability among various electrostatic mechanisms from structure aspect
dc.contributor.authorLee, C.
dc.contributor.authorLim, Y.M.
dc.contributor.authorYang, B.
dc.contributor.authorKotlanka, R.K.
dc.contributor.authorHeng, C.-H.
dc.contributor.authorHe, J.H.
dc.contributor.authorTang, M.
dc.contributor.authorXie, J.
dc.contributor.authorFeng, H.
dc.date.accessioned2014-10-07T04:38:15Z
dc.date.available2014-10-07T04:38:15Z
dc.date.issued2009-11
dc.identifier.citationLee, C., Lim, Y.M., Yang, B., Kotlanka, R.K., Heng, C.-H., He, J.H., Tang, M., Xie, J., Feng, H. (2009-11). Theoretical comparison of the energy harvesting capability among various electrostatic mechanisms from structure aspect. Sensors and Actuators, A: Physical 156 (1) : 208-216. ScholarBank@NUS Repository. https://doi.org/10.1016/j.sna.2009.02.024
dc.identifier.issn09244247
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/83182
dc.description.abstractThis paper provides (i) a comparison of the energy harvesting capabilities of three different electrostatic mechanisms, and (ii) discussion on the relations among the contributing parameters involved in maximizing the energy output that can be harvested from an electrostatic microelectromechanical system (MEMS) device. The three mechanisms considered in this paper are namely the in-plane overlap, in-plane gap closing and out-of-plane gap closing converters. In this analytical modeling, the mass of the movable loads as well as the cross-sectional areas of the devices' active regions were set to be the same for all the mechanisms, while we assumed these electrostatic mechanisms are operated in ideal vacuum environment. A maximum output energy density of 0.547 μJ mm-3 has been obtained for the case in which the movable load has a volume of 5 mm3. © 2009.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1016/j.sna.2009.02.024
dc.sourceScopus
dc.subjectCapacitive
dc.subjectElectrostatic
dc.subjectEnergy harvester
dc.subjectEnergy scavenger
dc.subjectPower MEMS
dc.subjectVibration
dc.typeArticle
dc.contributor.departmentELECTRICAL & COMPUTER ENGINEERING
dc.description.doi10.1016/j.sna.2009.02.024
dc.description.sourcetitleSensors and Actuators, A: Physical
dc.description.volume156
dc.description.issue1
dc.description.page208-216
dc.description.codenSAAPE
dc.identifier.isiut000272636100031
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