| Presentation | 2014-07-10 Analysis of Optimal Load Resistance Using SPICE Modeling for Electrostatic Energy Harvester Keidai MINAMI, Takayuki FUJITA, Toshikazu ONISHI, Koji SONODA, Naoki MIWATANI, Kensuke KANDA, Kazusuke MAENAKA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we report an equivalent circuit model of electrostatic energy harvester for the SPICE circuit simulator. The output power and the optimal load resistance of the electret energy harvester depend on the charged potential and capacitance change due to the mass movement. A capacitance change involving fringing effect is analyzed by FEM analysis, and implemented in a sub circuit model for SPICE simulator. The simulated results correspond with measurement results of the electret energy harvester by appropriate parameters. In addition, maximum output power and optimal load resistance are obtained. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Energy Harvester / Electret / SPICE Model / Variable Capacitor Model / Optimal Load Resistance |
| Paper # | ED2014-49 |
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| Conference Information | |
| Committee | ED |
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| Conference Date | 2014/7/3(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Electron Devices (ED) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Analysis of Optimal Load Resistance Using SPICE Modeling for Electrostatic Energy Harvester |
| Sub Title (in English) | |
| Keyword(1) | Energy Harvester |
| Keyword(2) | Electret |
| Keyword(3) | SPICE Model |
| Keyword(4) | Variable Capacitor Model |
| Keyword(5) | Optimal Load Resistance |
| 1st Author's Name | Keidai MINAMI |
| 1st Author's Affiliation | Graduate School of Engineering, University of Hyogo() |
| 2nd Author's Name | Takayuki FUJITA |
| 2nd Author's Affiliation | Graduate School of Engineering, University of Hyogo |
| 3rd Author's Name | Toshikazu ONISHI |
| 3rd Author's Affiliation | Graduate School of Engineering, University of Hyogo |
| 4th Author's Name | Koji SONODA |
| 4th Author's Affiliation | Graduate School of Engineering, University of Hyogo |
| 5th Author's Name | Naoki MIWATANI |
| 5th Author's Affiliation | Graduate School of Engineering, University of Hyogo |
| 6th Author's Name | Kensuke KANDA |
| 6th Author's Affiliation | Graduate School of Engineering, University of Hyogo |
| 7th Author's Name | Kazusuke MAENAKA |
| 7th Author's Affiliation | Graduate School of Engineering, University of Hyogo |
| Date | 2014-07-10 |
| Paper # | ED2014-49 |
| Volume (vol) | vol.114 |
| Number (no) | 133 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |