DE60214810D1 - Stromversorgungseinheit - Google Patents

Stromversorgungseinheit

Info

Publication number
DE60214810D1
DE60214810D1 DE60214810T DE60214810T DE60214810D1 DE 60214810 D1 DE60214810 D1 DE 60214810D1 DE 60214810 T DE60214810 T DE 60214810T DE 60214810 T DE60214810 T DE 60214810T DE 60214810 D1 DE60214810 D1 DE 60214810D1
Authority
DE
Germany
Prior art keywords
power supply
supply unit
unit
power
supply
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.)
Expired - Fee Related
Application number
DE60214810T
Other languages
English (en)
Other versions
DE60214810T2 (de
Inventor
Ikuo Ikeda
Takayuki Hattori
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Application granted granted Critical
Publication of DE60214810D1 publication Critical patent/DE60214810D1/de
Publication of DE60214810T2 publication Critical patent/DE60214810T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • H02M7/2176—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 comprising a passive stage to generate a rectified sinusoidal voltage and a controlled switching element in series between such stage and the 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
    • H02M1/007—Plural converter units in cascade
DE60214810T 2001-08-07 2002-01-10 Leistungsversorgungseinheit Expired - Fee Related DE60214810T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001239876 2001-08-07
JP2001239876A JP2003050637A (ja) 2001-08-07 2001-08-07 電源装置

Publications (2)

Publication Number Publication Date
DE60214810D1 true DE60214810D1 (de) 2006-11-02
DE60214810T2 DE60214810T2 (de) 2007-09-20

Family

ID=19070569

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60214810T Expired - Fee Related DE60214810T2 (de) 2001-08-07 2002-01-10 Leistungsversorgungseinheit

Country Status (4)

Country Link
US (1) US6496391B1 (de)
EP (1) EP1306965B9 (de)
JP (1) JP2003050637A (de)
DE (1) DE60214810T2 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
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JP2006139755A (ja) * 2004-10-15 2006-06-01 Toshiba Lighting & Technology Corp Ｌｅｄ式標識灯点灯装置及び標識灯システム
JP4899950B2 (ja) * 2007-03-08 2012-03-21 パナソニック電工株式会社 ２線式スイッチ装置
KR100943437B1 (ko) 2007-11-06 2010-02-19 한국전기연구원 고압 배전선로용 비접촉식 전원공급 장치 및 그 방법
DE102008027583B4 (de) * 2008-06-10 2010-11-18 Siemens Aktiengesellschaft Schaltung für ein Netzteil zur Erzeugung einer Gleichspannung
WO2010143128A1 (en) * 2009-06-08 2010-12-16 Instruform Pacific Limited Power supply
EP2443733A1 (de) 2009-06-15 2012-04-25 Alstom Grid UK Limited Umrichtersteuerung
JP2012026735A (ja) * 2010-07-20 2012-02-09 Fujitsu Ltd 電流検出装置
US8476859B2 (en) 2010-09-30 2013-07-02 Rockwell Automation Technologies, Inc. DC power for SGCT devices using a high frequency current loop with multiple current transformers
US8461797B2 (en) * 2011-01-28 2013-06-11 I-Shou University Current direction detection module
DE202011002880U1 (de) * 2011-01-29 2012-05-02 Aizo Ag Halbleiter-Netzteil
US8767071B1 (en) 2011-03-03 2014-07-01 The United States Of America As Represented By The Secretary Of The Air Force High voltage power line multi-sensor system
US8437157B2 (en) 2011-03-16 2013-05-07 Marmon Utility, Llc Power line current fed power supplies producing stable load currents and related methods
US9188610B1 (en) * 2012-01-18 2015-11-17 Thomas G. Edel Apparatus for measuring multiple electric currents utilizing multiple current transformers
KR101383173B1 (ko) 2012-06-05 2014-04-09 (주)파워닉스 드라이브 전원 공급 장치 및 방법
CN104184345A (zh) * 2013-05-24 2014-12-03 海洋王（东莞）照明科技有限公司 一种转换电路及照明装置
CN104184346A (zh) * 2013-05-27 2014-12-03 海洋王（东莞）照明科技有限公司 一种转换电路
JP6286936B2 (ja) * 2013-08-22 2018-03-07 富士電機株式会社 電源回路装置、電流計測装置、電力監視システム、並びに電源回路装置の保護方法
JP6500639B2 (ja) * 2015-01-29 2019-04-17 富士通株式会社 電源制御回路、環境発電装置および環境発電装置の制御方法
CN107656119B (zh) * 2017-10-23 2023-10-03 浙江大学 一种无源无线的电流传感器装置
US11139746B2 (en) * 2019-01-31 2021-10-05 Rockwell Automation Technologies, Inc. Power converter with reduced switch mode power supply EMI
JP7257913B2 (ja) * 2019-08-02 2023-04-14 株式会社日立製作所 電力供給装置および電力供給方法並びに当該電力供給装置を用いる鉄道車両用監視システム
KR102212166B1 (ko) * 2020-01-02 2021-02-05 주식회사 폰 지중 송배전 선로에 설치가 용이하고 방수/방진 기능이 개선된 고출력 전원 공급장치기

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US3641421A (en) * 1971-02-24 1972-02-08 Gen Electric Commutation control for inverter circuits
US3742302A (en) * 1971-10-12 1973-06-26 Carrier Corp Motor relay protection for refrigerant compressor motors
US4383293A (en) * 1981-11-16 1983-05-10 Acme Electric Corporation Isolated DC current sense circuit
US4698740A (en) * 1986-02-14 1987-10-06 Westinghouse Electric Corp. Current fed regulated voltage supply
US4974141A (en) * 1988-05-18 1990-11-27 Viteq Corporation AC to DC power converter with input current waveform control for buck-boost regualtion of output
US4964029A (en) * 1988-05-18 1990-10-16 Viteq Corporation AC to DC power converter with input current waveform control for buck-boost regulation of output
JPH0710145B2 (ja) * 1989-10-04 1995-02-01 三菱電機株式会社 過電流保護装置
US5475371A (en) * 1990-06-25 1995-12-12 Cooper Industries, Inc. Faulted circuit detector having isolated indicator
US5337205A (en) * 1990-07-24 1994-08-09 Square D Company Dual voltage power supply
JP3247108B2 (ja) * 1991-06-19 2002-01-15 アー エヌ テー ナツハリヒテンテヒニーク ゲゼルシヤフト ミツト ベシユレンクテル ハフツング スイッチングレギュレータ
GB2261533A (en) * 1991-10-14 1993-05-19 Astec Int Ltd Indirect inductor current measurements in SMPS
JPH0658960A (ja) 1992-08-04 1994-03-04 Central Res Inst Of Electric Power Ind 電力線測定装置
FR2706699B1 (fr) * 1993-06-10 1995-09-15 Gec Alsthom T & D Sa Dispositif pour la fourniture d'une tension à un circuit électronique, en particulier à un circuit électronique associé à un capteur d'intensité placé sur une ligne électrique.
US5521488A (en) * 1994-01-10 1996-05-28 Motorola, Inc. Voltage regulator and method therefor
KR0154818B1 (ko) * 1995-12-28 1998-12-15 김광호 공진형 콘버터 제어 시스템
US5982136A (en) * 1996-01-18 1999-11-09 International Rectifier Corporation Circuit for sensing current in power trains for motor control
US6320772B1 (en) * 1999-05-26 2001-11-20 Matsushita Electric Industrial Co., Ltd. Converter circuit having control means with capability to short-circuit converter output

Also Published As

Publication number Publication date
EP1306965B9 (de) 2007-02-21
EP1306965A3 (de) 2005-02-09
JP2003050637A (ja) 2003-02-21
EP1306965A2 (de) 2003-05-02
DE60214810T2 (de) 2007-09-20
EP1306965B1 (de) 2006-09-20
US6496391B1 (en) 2002-12-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee