CN103490635B - 一种改进型h桥升降压直流变换器及其控制方法 - Google Patents
一种改进型h桥升降压直流变换器及其控制方法 Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 12
- 239000003990 capacitor Substances 0.000 claims description 21
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- 238000006243 chemical reaction Methods 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 9
- 238000010248 power generation Methods 0.000 description 4
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CN105553282A (zh) * | 2016-02-05 | 2016-05-04 | 浙江大学 | 单管Buck-Boost-flyback升降压型电路 |
CN106786416A (zh) * | 2016-12-02 | 2017-05-31 | 国网四川省电力公司成都供电公司 | 一种双向变压型高压直流断路装置及短路故障切除方法 |
CN108462383B (zh) * | 2018-04-16 | 2020-03-31 | 西华大学 | 隔离型单电感两级式功率因素校正变换器及其控制方法 |
CN112838757B (zh) * | 2020-12-30 | 2022-07-15 | 西华大学 | 一种分时复用变压器的功率因数校正变换器 |
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US5436818A (en) * | 1994-02-14 | 1995-07-25 | Barthold; Fred O. | Full wave buck-boost power converter with buck power converter properties |
US7193396B2 (en) * | 2003-12-24 | 2007-03-20 | Potentia Semiconductor Corporation | DC converters having buck or boost configurations |
US20100039080A1 (en) * | 2008-08-12 | 2010-02-18 | Toko, Inc. | Single-inductor buck-boost converter with positive and negative outputs |
CN101552554B (zh) * | 2009-05-11 | 2011-02-16 | 南京航空航天大学 | 一种级联型升降压变换器控制电路及其控制方法 |
CN103312204A (zh) * | 2012-03-17 | 2013-09-18 | 丰郅(上海)新能源科技有限公司 | 宽输入电压范围的逆变器拓扑 |
CN203522541U (zh) * | 2013-10-09 | 2014-04-02 | 常州集能易新能源技术有限公司 | 一种改进型h桥升降压直流变换器 |
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