ATE545191T1 - Verfahren zur digitalen energieumwandlung und einrichtung mit nullspannung - Google Patents

Verfahren zur digitalen energieumwandlung und einrichtung mit nullspannung

Info

Publication number
ATE545191T1
ATE545191T1 AT02782656T AT02782656T ATE545191T1 AT E545191 T1 ATE545191 T1 AT E545191T1 AT 02782656 T AT02782656 T AT 02782656T AT 02782656 T AT02782656 T AT 02782656T AT E545191 T1 ATE545191 T1 AT E545191T1
Authority
AT
Austria
Prior art keywords
switching
zero
frequencies
converter
components
Prior art date
Application number
AT02782656T
Other languages
English (en)
Inventor
Hutang Fang
Hua Fang
Original Assignee
Hutang Fang
Hua Fang
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 Hutang Fang, Hua Fang filed Critical Hutang Fang
Application granted granted Critical
Publication of ATE545191T1 publication Critical patent/ATE545191T1/de

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
    • H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
    • H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
    • H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/53—Conversion of DC power input into AC 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
    • H02M7/537—Conversion of DC power input into AC 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, e.g. single switched pulse inverters
    • H02M7/538—Conversion of DC power input into AC 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, e.g. single switched pulse inverters in a push-pull configuration
    • 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
    • H02M3/22—Conversion of DC power input into DC power output with intermediate conversion into AC
    • H02M3/24—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters
    • H02M3/28—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC
    • H02M3/325—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/33569—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only having several active switching elements
    • H02M3/33571—Half-bridge at primary side of an isolation transformer

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Dc-Dc Converters (AREA)
  • Analogue/Digital Conversion (AREA)
  • Ac-Ac Conversion (AREA)
AT02782656T 2001-12-03 2002-12-03 Verfahren zur digitalen energieumwandlung und einrichtung mit nullspannung ATE545191T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN01139785A CN1402416A (zh) 2001-12-03 2001-12-03 零电压转换数字功率变换器
PCT/CN2002/000863 WO2003052915A1 (fr) 2001-12-03 2002-12-03 Procede de conversion de puissance numerique et dispositif a tension nulle

Publications (1)

Publication Number Publication Date
ATE545191T1 true ATE545191T1 (de) 2012-02-15

Family

ID=4675412

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02782656T ATE545191T1 (de) 2001-12-03 2002-12-03 Verfahren zur digitalen energieumwandlung und einrichtung mit nullspannung

Country Status (7)

Country Link
US (1) US7215040B2 (de)
EP (1) EP1478084B1 (de)
JP (2) JP2005513985A (de)
CN (1) CN1402416A (de)
AT (1) ATE545191T1 (de)
AU (1) AU2002349471A1 (de)
WO (1) WO2003052915A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009027758A1 (en) * 2007-09-01 2009-03-05 Brusa Elektronik Ag Zero-voltage switching power converter
CN101355322B (zh) * 2008-09-05 2011-06-15 南京航空航天大学 半周期工作的单电感双降压式半桥逆变器的控制方法
EP2385617A1 (de) 2010-05-06 2011-11-09 Brusa Elektronik AG Gleichstromsteller mit Steuerung
US9281788B2 (en) 2013-03-15 2016-03-08 Analog Devices, Inc. All digital zero-voltage switching
US8970418B1 (en) 2013-08-19 2015-03-03 Analog Devices, Inc. High output power digital-to-analog converter system
US10056924B2 (en) 2013-08-19 2018-08-21 Analog Devices, Inc. High output power digital-to-analog converter system
US11201562B1 (en) * 2019-06-23 2021-12-14 Purdue Research Foundation Soft-switching voltage-edge-rate-limiting power inverter
CN114157137B (zh) * 2021-10-07 2023-07-18 山西大学 一种内外环协作辅助换流的等效电容分压软开关逆变器
CN114094804B (zh) * 2021-10-21 2025-09-23 中山市宝辰机电设备有限公司 一种可控的零电压软开关电路

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5666280A (en) * 1993-05-07 1997-09-09 Philips Electronics North America Corporation High voltage integrated circuit driver for half-bridge circuit employing a jet to emulate a bootstrap diode
JPH0746853A (ja) * 1993-07-29 1995-02-14 Toshiba Corp ソフトスイッチング式インバータ制御方法及びその装置
CN1033121C (zh) * 1993-08-31 1996-10-23 电子科技大学 恒频零电压边沿谐振开关变换器
JP2677215B2 (ja) * 1994-12-14 1997-11-17 日本電気株式会社 ゼロボルトスイッチパルス幅変調型スイッチングレギュレータの制御回路
US5594324A (en) 1995-03-31 1997-01-14 Space Systems/Loral, Inc. Stabilized power converter having quantized duty cycle
US5734258A (en) * 1996-06-03 1998-03-31 General Electric Company Bidirectional buck boost converter
CN1055804C (zh) 1998-04-27 2000-08-23 深圳市华为电气股份有限公司 一种软开关拓扑电路
JP2001258269A (ja) * 2000-03-15 2001-09-21 Kawasaki Steel Corp ソフトスイッチングｄｃ−ｄｃコンバータ
JP2001333576A (ja) * 2000-05-23 2001-11-30 Fuji Electric Co Ltd Ｄｃ／ｄｃコンバータの制御方法

Also Published As

Publication number Publication date
CN1402416A (zh) 2003-03-12
US7215040B2 (en) 2007-05-08
JP2009189242A (ja) 2009-08-20
JP4955728B2 (ja) 2012-06-20
WO2003052915A1 (fr) 2003-06-26
AU2002349471A1 (en) 2003-06-30
EP1478084B1 (de) 2012-02-08
US20040245973A1 (en) 2004-12-09
EP1478084A1 (de) 2004-11-17
EP1478084A4 (de) 2008-10-15
JP2005513985A (ja) 2005-05-12

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