四象限マルチレベルDC-DCコンバータの電圧積分値制御
書誌事項
- タイトル別名
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- Four-Quadrant Multi-Level DC-DC Converter Controlled by the Integrated-Voltage-Control Method
説明
The DC-DC converter controlled by the integrated-Voltage-Control method works stablely and has no steady state error. The basic circuit of this control method consists of an error voltage integrator and a hysteresis comparator which drives a power transistor to on/off.<br>In this paper, we propose a new NPC (Neutral-Point-Clamped) Multi-Level Four-Quadrant DC-DC Converter controlled by the Integrated-Voltage-Control method. It consists of eight hysteresis comparators driven in parallel by an error voltage integrator. The operational region of the new converter is divided into eight regions and one of eight power transistors driven by one of eight hysteresis comparators to on/off in each prearranged region on the voltage-current plane. The Neutral-point voltage can be kept at a constant value by a new restrain control scheme also proposed in this paper.<br>It has been confirmed experimentally that the new NPC converter has no short circuit mode, no steady state error and a quick response time.
収録刊行物
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- パワーエレクトロニクス研究会論文誌
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パワーエレクトロニクス研究会論文誌 23 (1), 37-44, 1997
パワーエレクトロニクス学会
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詳細情報 詳細情報について
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- CRID
- 1390001204674490112
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- NII論文ID
- 130004405815
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- ISSN
- 18843247
- 09167269
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- データソース種別
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- JaLC
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可
