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ZA201904504B - Four-quadrant power module - Google Patents

Four-quadrant power module

Info

Publication number
ZA201904504B
ZA201904504B ZA2019/04504A ZA201904504A ZA201904504B ZA 201904504 B ZA201904504 B ZA 201904504B ZA 2019/04504 A ZA2019/04504 A ZA 2019/04504A ZA 201904504 A ZA201904504 A ZA 201904504A ZA 201904504 B ZA201904504 B ZA 201904504B
Authority
ZA
South Africa
Prior art keywords
circuit board
driver circuit
power module
low
voltage connector
Prior art date
Application number
ZA2019/04504A
Inventor
Yongjun Gao
Lei Wang
Sheng Gao
Shourong Li
Lu Yang
Wei Li
Original Assignee
Crrc Yongji Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Crrc Yongji Electric Co Ltd filed Critical Crrc Yongji Electric Co Ltd
Publication of ZA201904504B publication Critical patent/ZA201904504B/en

Links

Classifications

    • 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
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
    • 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
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • 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
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/02—Conversion of AC power input into DC power output without possibility of reversal
    • H02M7/04—Conversion of AC power input into DC power output without possibility of reversal by static converters
    • H02M7/12—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/21—Conversion of AC power input into DC power output without possibility of reversal 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
    • H02M7/217—Conversion of AC power input into DC power output without possibility of reversal 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)

Abstract

Provided is a four-quadrant power module, comprising: a water-cooled substrate (1), an IGBT assembly (2), a composite busbar (3), a driver circuit board (4), a low-voltage connector (5), and a handle assembly (15); the surface of one side of the water-cooled substrate (1) is provided with the IGBT assembly (2), and the outer side of the IGBT assembly (2) is provided with the composite busbar (3); the other side of the water-cooled substrate (1) is provided with the driver circuit board (4), the low-voltage connector (5), and the handle assembly (15); the IGBT assembly (2) is electrically connected to the composite busbar (3) and the driver circuit board (4); the driver circuit board (4) is electrically connected to the low-voltage connector (5); the side face of the composite busbar (3) is provided with a connection terminal (11); the low-voltage connector (5) is used for transmitting a power-supply drive signal, a drive control signal, and a power-unit status feedback signal; the driver circuit board (4) is used for processing the drive control signal to generate a signal to control the operation of the IGBT assembly (2). In the four-quadrant power module provided by the present technical solution, controllable rectification is achieved and stability in operation of the power module is increased.
ZA2019/04504A 2016-12-09 2019-07-09 Four-quadrant power module ZA201904504B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201611131733.4A CN108616219A (en) 2016-12-09 2016-12-09 Four-quadrant power module
PCT/CN2016/109730 WO2018103123A1 (en) 2016-12-09 2016-12-13 Four-quadrant power module

Publications (1)

Publication Number Publication Date
ZA201904504B true ZA201904504B (en) 2024-02-28

Family

ID=62490524

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2019/04504A ZA201904504B (en) 2016-12-09 2019-07-09 Four-quadrant power module

Country Status (4)

Country Link
CN (1) CN108616219A (en)
UA (1) UA124032C2 (en)
WO (1) WO2018103123A1 (en)
ZA (1) ZA201904504B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112928967A (en) * 2019-12-05 2021-06-08 中车永济电机有限公司 Inversion composite busbar and inversion power unit
CN112467957A (en) * 2020-10-10 2021-03-09 山东斯力微电子有限公司 Intelligent high-power IGBT module
CN113380734A (en) * 2021-05-18 2021-09-10 华南师范大学 IGBT device with double-sided heat dissipation
CN215601212U (en) * 2021-06-11 2022-01-21 精进电动科技股份有限公司 Double-module parallel motor controller driving structure and motor controller

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09320750A (en) * 1996-05-29 1997-12-12 Matsushita Electric Ind Co Ltd Cooker
CN101222173B (en) * 2008-01-02 2010-06-02 株洲南车时代电气股份有限公司 High pressure IGBT current transformer module
CN101877530A (en) * 2010-03-11 2010-11-03 荣信电力电子股份有限公司 Fully-controlled converter injection enhanced gate transistor (IEGT)-based high-capacity H bridge power unit
CN103138542B (en) * 2011-11-30 2016-08-10 永济新时速电机电器有限责任公司 Four-quadrant chopped power assembly and converter cabinet
CN102801285B (en) * 2012-08-15 2015-06-24 株洲南车时代电气股份有限公司 High-voltage IGBT converter module
CN103916026B (en) * 2013-01-09 2017-02-08 永济新时速电机电器有限责任公司 Four-quadrant rectified power module and electric locomotive
CN103269148B (en) * 2013-05-02 2015-06-24 苏州汇川技术有限公司 Converter or frequency converter power module
CN104796009A (en) * 2015-04-29 2015-07-22 永济新时速电机电器有限责任公司 Bilaterally-symmetric high-capacity rectifying power unit
CN205430072U (en) * 2016-03-17 2016-08-03 中车株洲电力机车研究所有限公司 Converter power module

Also Published As

Publication number Publication date
WO2018103123A1 (en) 2018-06-14
CN108616219A (en) 2018-10-02
UA124032C2 (en) 2021-07-07

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