DE10060429A1 - Verfahren und Vorrichtung zur Leistungsübertragung - Google Patents

Verfahren und Vorrichtung zur Leistungsübertragung

Info

Publication number
DE10060429A1
DE10060429A1 DE10060429A DE10060429A DE10060429A1 DE 10060429 A1 DE10060429 A1 DE 10060429A1 DE 10060429 A DE10060429 A DE 10060429A DE 10060429 A DE10060429 A DE 10060429A DE 10060429 A1 DE10060429 A1 DE 10060429A1
Authority
DE
Germany
Prior art keywords
pulse width
width modulated
signal
signals
value
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
DE10060429A
Other languages
German (de)
English (en)
Inventor
Michael A Caruthers
Jeff Reichard
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Caterpillar Inc
Original Assignee
Caterpillar Inc
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 Caterpillar Inc filed Critical Caterpillar Inc
Publication of DE10060429A1 publication Critical patent/DE10060429A1/de
Withdrawn legal-status Critical Current

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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
    • H02M1/084—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters using a control circuit common to several phases of a multi-phase system
    • 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0043—Converters switched with a phase shift, i.e. interleaved
    • 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
    • H02M3/1584—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 with a plurality of power processing stages connected in parallel
    • 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
    • H02M7/493—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 the static converters being arranged for operation in parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
DE10060429A 1999-12-16 2000-12-05 Verfahren und Vorrichtung zur Leistungsübertragung Withdrawn DE10060429A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17104199P 1999-12-16 1999-12-16

Publications (1)

Publication Number Publication Date
DE10060429A1 true DE10060429A1 (de) 2001-07-12

Family

ID=22622252

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10060429A Withdrawn DE10060429A1 (de) 1999-12-16 2000-12-05 Verfahren und Vorrichtung zur Leistungsübertragung

Country Status (4)

Country Link
US (1) US6466469B1 (https=)
JP (1) JP2001211660A (https=)
DE (1) DE10060429A1 (https=)
GB (1) GB2359943A (https=)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10060646A1 (de) * 1999-12-16 2001-07-12 Caterpillar Inc Verfahren und Vorrichtung zur Datenübertragung
US6472634B1 (en) * 2001-04-17 2002-10-29 Lincoln Global, Inc. Electric arc welding system
US20030016545A1 (en) * 2001-06-05 2003-01-23 Bel-Fuse, Inc. Buck regulator with adaptive auxiliary voltage flyback regulator
US6956752B2 (en) * 2001-06-05 2005-10-18 Koninklijke Philips Electronics N.V. Power supply architecture with controlled power-on and power-off sequence
US6625045B1 (en) * 2001-12-28 2003-09-23 Semtech Corporation Multiphase modular power module employing star link topography
CN1228908C (zh) * 2001-12-31 2005-11-23 艾默生网络能源有限公司 并联变换器系统的开关同步方法
KR101102339B1 (ko) * 2004-03-30 2012-01-03 가부시키가이샤 다이후쿠 무접촉 급전 설비
US20060034364A1 (en) * 2004-08-13 2006-02-16 Breitzmann Robert J Carrier synchronization to reduce common mode voltage in an AC drive
EP1713155B1 (en) * 2005-04-12 2012-10-17 DET International Holding Limited Power supply arrangement
JP4687656B2 (ja) * 2007-01-24 2011-05-25 トヨタ自動車株式会社 多相電圧変換装置、車両および多相電圧変換装置の制御方法
GB2449427B (en) * 2007-05-19 2012-09-26 Converteam Technology Ltd Control methods for the synchronisation and phase shift of the pulse width modulation (PWM) strategy of power converters
DE102007038434A1 (de) * 2007-08-16 2009-02-26 Converteam Gmbh Verfahren zum Betreiben einer elektrischen Schaltung sowie elektrische Schaltung zur Verminderung von Überspannungen an von Wechselrichtern gespeisten Lasten
US8188694B2 (en) * 2010-07-16 2012-05-29 Rockwell Automation Technologies, Inc. Parallel power inverter motor drive system
KR101159023B1 (ko) * 2011-01-17 2012-06-21 엘에스산전 주식회사 인버터간 입출력포트 공유 방법
FR2972085B1 (fr) * 2011-02-25 2015-01-16 Valeo Sys Controle Moteur Sas Dispositif de conversion d'energie et procede de repartition associe
US9013904B2 (en) * 2012-03-30 2015-04-21 General Electric Company System and method for DC power transmission
US9356537B2 (en) 2012-10-25 2016-05-31 SunEdison Microinverter Products LLC Slave circuit for distributed power converters in a solar module
US9379641B2 (en) 2012-10-25 2016-06-28 SunEdison Microinverter Products LLC Energy recovery circuit for distributed power converters in solar cells
US9270201B1 (en) * 2012-10-25 2016-02-23 mPower Solar Inc. Solar inverter
US10027114B2 (en) * 2012-10-25 2018-07-17 Mpowersolar Inc. Master slave architecture for distributed DC to AC power conversion
US9787217B2 (en) 2013-08-30 2017-10-10 Huawei Technologies Co., Ltd. Power conversion circuit and power conversion system
CN103475248B (zh) * 2013-08-30 2016-12-07 华为技术有限公司 功率变换电路和功率变换系统
CN110289662B (zh) * 2019-02-13 2021-09-21 威锋电子股份有限公司 多端口电力供应装置及其操作方法
US11581814B2 (en) * 2021-06-14 2023-02-14 Renesas Electronics America, Inc. Integrated current sharing schemes for multiplying power stages support of a multiphase controller

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Publication number Priority date Publication date Assignee Title
US4174534A (en) 1978-01-20 1979-11-13 Northern Telecom Limited Master-slave voltage regulator employing pulse width modulation
US4167775A (en) 1978-03-27 1979-09-11 Exxon Research & Engineering Co. Controller for synthesizer circuit for generating three-tier waveforms
US4338658A (en) 1981-05-14 1982-07-06 Boschert, Incorporated Master-slave high current D.C. power supply
US4382275A (en) 1981-12-07 1983-05-03 Sundstrand Corporation PWM Inverter circuit
JPH0815394B2 (ja) 1983-10-31 1996-02-14 株式会社安川電機 多重結合インバータ装置の接続・制御方法
US5132892A (en) 1986-11-12 1992-07-21 Mitsubishi Denki Kabushiki Kaisha PWM controller used in a multiple inverter
JPS63217978A (ja) 1987-03-03 1988-09-12 Toshiba Corp インバ−タ装置
US4734844A (en) 1987-06-08 1988-03-29 Ncr Corporation Master/slave current sharing, PWM power supply
JPH0767310B2 (ja) * 1987-06-08 1995-07-19 富士電機株式会社 交流電動機給電システム
FR2633115B1 (fr) 1988-06-17 1993-02-12 Gen Electric Cgr Alimentation stabilisee a taux d'ondulation reduit
US4941076A (en) 1988-10-12 1990-07-10 Zenith Electronics Corporation Start-up circuit for a high voltage DC to AC converter
ES2110964T3 (es) 1989-02-06 1998-03-01 Boral Johns Perry Ind Pty Ltd Sistema de suministro de energia.
JP2685586B2 (ja) * 1989-06-30 1997-12-03 株式会社日立製作所 多重インバータ装置
JP2929694B2 (ja) * 1990-10-02 1999-08-03 富士電機株式会社 三相多重電圧形ｐｗｍインバータ
JP2696010B2 (ja) * 1991-07-04 1998-01-14 三菱電機株式会社 並列多重インバータ装置のパルス幅変調方式
US5757634A (en) 1996-12-24 1998-05-26 Siemans Electric Limited Multiparalleling system of voltage source power converters

Also Published As

Publication number Publication date
US6466469B1 (en) 2002-10-15
JP2001211660A (ja) 2001-08-03
GB0030738D0 (en) 2001-01-31
GB2359943A (en) 2001-09-05
US20020145896A1 (en) 2002-10-10

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee