CN108054920B - 一种dcdc变换器 - Google Patents
一种dcdc变换器 Download PDFInfo
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- CN108054920B CN108054920B CN201711406600.8A CN201711406600A CN108054920B CN 108054920 B CN108054920 B CN 108054920B CN 201711406600 A CN201711406600 A CN 201711406600A CN 108054920 B CN108054920 B CN 108054920B
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- bridge arm
- capacitor
- switching tube
- turned
- switch tube
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
- H02M3/158—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
- H02M3/1582—Buck-boost converters
Abstract
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Claims (1)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711406600.8A CN108054920B (zh) | 2017-12-22 | 2017-12-22 | 一种dcdc变换器 |
PCT/CN2018/122900 WO2019120302A1 (en) | 2017-12-22 | 2018-12-21 | Voltage converting device and method of controlling voltage converting device |
US16/229,922 US20190199226A1 (en) | 2017-12-22 | 2018-12-21 | Voltage converting device and method of controlling the voltage converting device |
Applications Claiming Priority (1)
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CN201711406600.8A CN108054920B (zh) | 2017-12-22 | 2017-12-22 | 一种dcdc变换器 |
Publications (2)
Publication Number | Publication Date |
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CN108054920A CN108054920A (zh) | 2018-05-18 |
CN108054920B true CN108054920B (zh) | 2020-06-02 |
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CN201711406600.8A Active CN108054920B (zh) | 2017-12-22 | 2017-12-22 | 一种dcdc变换器 |
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CN (1) | CN108054920B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019120302A1 (en) * | 2017-12-22 | 2019-06-27 | Kehua Hengsheng Co., Ltd. | Voltage converting device and method of controlling voltage converting device |
CN109768706A (zh) * | 2019-02-14 | 2019-05-17 | 西安特锐德智能充电科技有限公司 | 三电平dc-dc转换器和电路控制方法 |
CN111884511B (zh) * | 2019-10-25 | 2023-01-20 | 株洲中车时代电气股份有限公司 | 一种双向dc/dc装置及变流系统 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101860206A (zh) * | 2010-05-12 | 2010-10-13 | 杭州矽力杰半导体技术有限公司 | 三电平降压型变换器 |
CN103746557A (zh) * | 2013-12-17 | 2014-04-23 | 中国船舶重工集团公司第七一九研究所 | 一种双向多电平升降压变换器及其控制方法 |
CN104124866A (zh) * | 2013-04-26 | 2014-10-29 | 丰郅(上海)新能源科技有限公司 | 升降压双向直流变换器拓扑 |
CN106130343A (zh) * | 2016-08-31 | 2016-11-16 | 长沙广义变流技术有限公司 | 一种升降压电路 |
CN107231089A (zh) * | 2017-05-23 | 2017-10-03 | 中国农业大学 | 一种双向三电平h桥非隔离dc‑dc变换器 |
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2017
- 2017-12-22 CN CN201711406600.8A patent/CN108054920B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101860206A (zh) * | 2010-05-12 | 2010-10-13 | 杭州矽力杰半导体技术有限公司 | 三电平降压型变换器 |
CN104124866A (zh) * | 2013-04-26 | 2014-10-29 | 丰郅(上海)新能源科技有限公司 | 升降压双向直流变换器拓扑 |
CN103746557A (zh) * | 2013-12-17 | 2014-04-23 | 中国船舶重工集团公司第七一九研究所 | 一种双向多电平升降压变换器及其控制方法 |
CN106130343A (zh) * | 2016-08-31 | 2016-11-16 | 长沙广义变流技术有限公司 | 一种升降压电路 |
CN107231089A (zh) * | 2017-05-23 | 2017-10-03 | 中国农业大学 | 一种双向三电平h桥非隔离dc‑dc变换器 |
Non-Patent Citations (1)
Title |
---|
大容量储能系统三电平双向DC/DC变换器的研制与仿真;杨晓辉等;《电力与能源》;20140630;第35卷(第3期);第267-270页 * |
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Address after: 361000 Ma Long Road 457, Torch Garden, Xiamen Torch High-tech Zone, Fujian Province Applicant after: Kehua Hengsheng Co., Ltd. Applicant after: Kehua Technology Co., Ltd., Zhangzhou Address before: 361000 torch garden, torch high tech Zone, Xiamen, Fujian 457 Applicant before: Xiamen Kehua Hengsheng Co., Ltd. Applicant before: Kehua Technology Co., Ltd., Zhangzhou |
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Address after: 361000 Ma Long Road 457, Torch Garden, Xiamen Torch High-tech Zone, Fujian Province Patentee after: Kehua Data Co.,Ltd. Patentee after: ZHANGZHOU KEHUA TECHNOLOGY LIMITED BY SHARE Ltd. Address before: 361000 Ma Long Road 457, Torch Garden, Xiamen Torch High-tech Zone, Fujian Province Patentee before: XIAMEN KEHUAHENGSHENG LIMITED BY SHARE Ltd. Patentee before: ZHANGZHOU KEHUA TECHNOLOGY LIMITED BY SHARE Ltd. |