JP6991491B2 - 電力変換回路 - Google Patents
電力変換回路 Download PDFInfo
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- JP6991491B2 JP6991491B2 JP2019126222A JP2019126222A JP6991491B2 JP 6991491 B2 JP6991491 B2 JP 6991491B2 JP 2019126222 A JP2019126222 A JP 2019126222A JP 2019126222 A JP2019126222 A JP 2019126222A JP 6991491 B2 JP6991491 B2 JP 6991491B2
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Description
Claims (3)
- グランドから直列に接続された第1から第4のスイッチと、
前記第2と第3のスイッチの間に一端を接続されたインダクタと、
前記グランドと前記インダクタの他端との間を接続する第1ポートと、
前記第1と第2のスイッチの間から前記第3と第4のスイッチの間を接続する第2ポートと、
前記グランドと前記第4のスイッチの後段とを接続する第3ポートとを有し、
前記第1ポートおよび第3ポートには発電装置または二次電池からなる電源または負荷、もしくはその両方を接続し、
前記第2ポートには発電装置または二次電池からなる電源または該電源と負荷の両方を接続することを特徴とする電力変換回路。 - 前記第1から第3ポートの全てに発電装置または二次電池からなる電源を合計3つ接続し、前記第1から第3ポートのいずれか1つまたは複数に負荷を接続することを特徴とする請求項1に記載の電力変換回路。
- 前記第1から第4のスイッチを、それぞれのスイッチを流れる電流がゼロになっている状態あるいは電流がゼロとなる付近でON,OFFさせる電流不連続モードで動作させることを特徴とする請求項1または2に記載の電力変換回路。
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JP2019126222A JP6991491B2 (ja) | 2019-07-05 | 2019-07-05 | 電力変換回路 |
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JP2019126222A JP6991491B2 (ja) | 2019-07-05 | 2019-07-05 | 電力変換回路 |
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JP2021013246A JP2021013246A (ja) | 2021-02-04 |
JP6991491B2 true JP6991491B2 (ja) | 2022-01-12 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012016075A (ja) | 2010-06-29 | 2012-01-19 | Mitsubishi Electric Corp | Dc/dc電力変換装置 |
JP2016036226A (ja) | 2014-08-04 | 2016-03-17 | トヨタ自動車株式会社 | 電源システム |
JP2017530682A (ja) | 2014-10-02 | 2017-10-12 | メルス オーディオ アンパーツゼルスカブ | 多出力ブーストdc−dc電力コンバータ |
US10075080B1 (en) | 2017-07-18 | 2018-09-11 | Texas Instruments Incorporated | Three-level converter using an auxiliary switched capacitor circuit |
JP2019071730A (ja) | 2017-10-10 | 2019-05-09 | トヨタ自動車株式会社 | 電力変換装置 |
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- 2019-07-05 JP JP2019126222A patent/JP6991491B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012016075A (ja) | 2010-06-29 | 2012-01-19 | Mitsubishi Electric Corp | Dc/dc電力変換装置 |
JP2016036226A (ja) | 2014-08-04 | 2016-03-17 | トヨタ自動車株式会社 | 電源システム |
JP2017530682A (ja) | 2014-10-02 | 2017-10-12 | メルス オーディオ アンパーツゼルスカブ | 多出力ブーストdc−dc電力コンバータ |
US10075080B1 (en) | 2017-07-18 | 2018-09-11 | Texas Instruments Incorporated | Three-level converter using an auxiliary switched capacitor circuit |
JP2019071730A (ja) | 2017-10-10 | 2019-05-09 | トヨタ自動車株式会社 | 電力変換装置 |
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