| Presentation | 2009-10-09 Constant Frequency Hysteretic PWM Controller for Buck Converter Kiichiro TANIGUCHI, Terukazu SATO, Takashi NABESHIMA, Kimihiro NISHIJIMA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper presents a constant frequency hysteretic PWM controlled buck converter. In order to have good transient responses for input voltage and load current changes, a new PWM control method with inherent derivative characteristics is proposed. The proposed PWM controller consists of a comparator and a simple RC network, and it can be synchronized with an external clock signal. Since the converter operates at a constant frequency, it is easy not only to design an output filter but also to apply to multi-phase converters. The theoretical and experimental verification of the proposed method is presented, and excellent steady state, transient characteristics are realized. |
| Keyword(in Japanese) | (See Japanese page) |
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| Paper # | EE2009-20 |
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| Committee | EE |
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| Conference Date | 2009/10/2(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Energy Engineering in Electronics and Communications (EE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Constant Frequency Hysteretic PWM Controller for Buck Converter |
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| 1st Author's Name | Kiichiro TANIGUCHI |
| 1st Author's Affiliation | Faculty of Engineering, Oita University() |
| 2nd Author's Name | Terukazu SATO |
| 2nd Author's Affiliation | Faculty of Engineering, Oita University |
| 3rd Author's Name | Takashi NABESHIMA |
| 3rd Author's Affiliation | Faculty of Engineering, Oita University |
| 4th Author's Name | Kimihiro NISHIJIMA |
| 4th Author's Affiliation | Faculty of Engineering, Oita University |
| Date | 2009-10-09 |
| Paper # | EE2009-20 |
| Volume (vol) | vol.109 |
| Number (no) | 216 |
| Page | pp.pp.- |
| #Pages | 5 |
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