CN202586757U - 一种不隔离降压型直流-直流变换器 - Google Patents
一种不隔离降压型直流-直流变换器 Download PDFInfo
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- CN202586757U CN202586757U CN201220253605.8U CN201220253605U CN202586757U CN 202586757 U CN202586757 U CN 202586757U CN 201220253605 U CN201220253605 U CN 201220253605U CN 202586757 U CN202586757 U CN 202586757U
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- filter capacitor
- circuit
- switching device
- converter
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
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CN201220253605.8U CN202586757U (zh) | 2012-05-31 | 2012-05-31 | 一种不隔离降压型直流-直流变换器 |
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CN201220253605.8U CN202586757U (zh) | 2012-05-31 | 2012-05-31 | 一种不隔离降压型直流-直流变换器 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103457467A (zh) * | 2012-05-31 | 2013-12-18 | 武汉永力电源技术有限公司 | 一种不隔离降压型直流-直流变换器 |
CN105684287A (zh) * | 2013-11-12 | 2016-06-15 | 华为技术有限公司 | 用于谐振转换器的栅驱动装置 |
CN110380620A (zh) * | 2019-06-17 | 2019-10-25 | 嘉善中正新能源科技有限公司 | 一种用于大功率车载双向dc的逆变电路 |
CN112912815A (zh) * | 2018-09-21 | 2021-06-04 | 费德里科·圣玛丽亚技术大学 | 用于电动车辆(ev)的快速充电站的dc-dc级的无变压器部分功率转换器(ppc) |
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2012
- 2012-05-31 CN CN201220253605.8U patent/CN202586757U/zh not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103457467A (zh) * | 2012-05-31 | 2013-12-18 | 武汉永力电源技术有限公司 | 一种不隔离降压型直流-直流变换器 |
CN103457467B (zh) * | 2012-05-31 | 2015-11-04 | 武汉永力电源技术有限公司 | 一种不隔离降压型直流-直流变换器 |
CN105684287A (zh) * | 2013-11-12 | 2016-06-15 | 华为技术有限公司 | 用于谐振转换器的栅驱动装置 |
US9876435B2 (en) | 2013-11-12 | 2018-01-23 | Futurewei Technologies, Inc. | Gate drive apparatus for resonant converters |
CN105684287B (zh) * | 2013-11-12 | 2018-10-19 | 华为技术有限公司 | 用于谐振转换器的栅驱动装置 |
US10340807B2 (en) | 2013-11-12 | 2019-07-02 | Futurewei Technologies, Inc. | Gate drive apparatus for resonant converters |
CN112912815A (zh) * | 2018-09-21 | 2021-06-04 | 费德里科·圣玛丽亚技术大学 | 用于电动车辆(ev)的快速充电站的dc-dc级的无变压器部分功率转换器(ppc) |
CN110380620A (zh) * | 2019-06-17 | 2019-10-25 | 嘉善中正新能源科技有限公司 | 一种用于大功率车载双向dc的逆变电路 |
CN110380620B (zh) * | 2019-06-17 | 2024-03-19 | 嘉善中正新能源科技有限公司 | 一种用于大功率车载双向dc的逆变电路 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: WUHAN YONGLI TECHNOLOGY CO., LTD. Free format text: FORMER NAME: WUHAN YONGLI POWER TECH CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: East Lake New Technology Development Zone Wu Da Yuan Road 430223 Hubei city of Wuhan province 9-2 Patentee after: WUHAN YONGLI TECHNOLOGY Co.,Ltd. Address before: East Lake New Technology Development Zone Wu Da Yuan Road 430223 Hubei city of Wuhan province 9-2 Patentee before: WUHAN YONGLI POWER SUPPLY TECHNOLOGY Co.,Ltd. |
|
CU03 | Publication of corrected utility model |
Correction item: Patentee|Address Correct: Wuhan Yongli Power Supply Technology Co., Ltd.|East Lake New Technology Development Zone Wu Da Yuan Road 430223 Hubei city of Wuhan province 9-2 False: WUHAN YONGLI TECHNOLOGY CO., LTD.|East Lake New Technology Development Zone Wu Da Yuan Road 430223 Hubei city of Wuhan province 9-2 Number: 06 Volume: 30 |
|
ERR | Gazette correction | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20160531 |