NO20080149L - Hoyeffekt kraftomformer, og moduler og sender som anvender den - Google Patents

Hoyeffekt kraftomformer, og moduler og sender som anvender den

Info

Publication number
NO20080149L
NO20080149L NO20080149A NO20080149A NO20080149L NO 20080149 L NO20080149 L NO 20080149L NO 20080149 A NO20080149 A NO 20080149A NO 20080149 A NO20080149 A NO 20080149A NO 20080149 L NO20080149 L NO 20080149L
Authority
NO
Norway
Prior art keywords
source
transmitters
modules
power converter
circuit
Prior art date
Application number
NO20080149A
Other languages
English (en)
Other versions
NO336955B1 (no
Inventor
Alessandro Alimenti
Original Assignee
Selex Comm Spa
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 Selex Comm Spa filed Critical Selex Comm Spa
Publication of NO20080149L publication Critical patent/NO20080149L/no
Publication of NO336955B1 publication Critical patent/NO336955B1/no

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
    • 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
    • H02M3/1582—Buck-boost converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Amplifiers (AREA)
  • Transmitters (AREA)

Abstract

En kraftomformer er beskrevet som er tilpasset for å bli tilkoblet en elektrisk kraftkilde, især en spenningskilde (Vcc), med formål å motta ved inngangen et styringssignal (A(t)) for omformingen som omfatter en første regulatorkrets (L1, C1, M1, D1) av typen pulsbreddemodulering for nedtransformering, og en energigjenvinningskrets for å håndtere en toveis strøm av energi fra kilden til belastningen og fra belastningen til kilden. En slik energigjenvinningskrets kan fordelaktig realiseres ved anvendelse av en andre reguleringskrets (L2, M2, D2) av typen pulsbreddemodulasjon for opptransformering.
NO20080149A 2005-06-10 2008-01-09 Høyeffekt kraftomformer, og moduler og sender som anvender den NO336955B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000402A ITTO20050402A1 (it) 2005-06-10 2005-06-10 Convertitore di potenza ad alta efficienza, modulatore e trasmettitore che lo utilizzano
PCT/IB2006/051827 WO2006131896A2 (en) 2005-06-10 2006-06-08 High efficiency power converter, and modulator and transmitter using it

Publications (2)

Publication Number Publication Date
NO20080149L true NO20080149L (no) 2008-02-19
NO336955B1 NO336955B1 (no) 2015-11-30

Family

ID=37498825

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20080149A NO336955B1 (no) 2005-06-10 2008-01-09 Høyeffekt kraftomformer, og moduler og sender som anvender den

Country Status (12)

Country Link
US (1) US20100270986A1 (no)
EP (1) EP1894289B1 (no)
AT (1) ATE447789T1 (no)
CA (1) CA2611634C (no)
DE (1) DE602006010201D1 (no)
DK (1) DK1894289T3 (no)
ES (1) ES2335690T3 (no)
IT (1) ITTO20050402A1 (no)
NO (1) NO336955B1 (no)
RU (1) RU2380818C2 (no)
UA (1) UA90434C2 (no)
WO (1) WO2006131896A2 (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104192014B (zh) * 2014-09-05 2016-05-04 江苏今创车辆有限公司 采用统一电压输出及双向dc/dc模块的双能源机车
US11863062B2 (en) * 2018-04-27 2024-01-02 Raytheon Company Capacitor discharge circuit
KR102274958B1 (ko) * 2019-04-15 2021-07-08 주식회사 에스제이솔루션 지능형 프리 레귤레이터를 이용한 전원공급장치
US20220376612A1 (en) * 2019-11-07 2022-11-24 Hewlett-Packard Development Company, L.P. Snubber circuit

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3506920A (en) * 1966-02-10 1970-04-14 Gates Radio Co High efficiency transformer utilizing pulse duration modulation to eliminate audio-rf transformer coupling
US3413570A (en) * 1966-02-23 1968-11-26 Collins Radio Co High efficiency rf power amplification with modulation signal controlled "on"-"off" switch varied amplifier dc potentials
US3588744A (en) * 1969-11-07 1971-06-28 Gates Radio Co Amplitude compensated pulse duration modulator
US4896372A (en) * 1986-02-25 1990-01-23 Varian Associates, Inc. Pulse width modulator for AM-RF transmitter
JP3238833B2 (ja) * 1994-10-07 2001-12-17 富士通株式会社 電源回路
US5657219A (en) * 1995-08-29 1997-08-12 Crown International, Inc. Opposed current power converter
US6198347B1 (en) * 1999-07-29 2001-03-06 Tropian, Inc. Driving circuits for switch mode RF power amplifiers
US6094035A (en) * 1999-08-20 2000-07-25 Gain Technology Corporation Amplifying power converter circuits
US6348781B1 (en) * 2000-12-11 2002-02-19 Motorola, Inc. Buck or boost power converter
TWI264172B (en) * 2001-08-29 2006-10-11 Oqo Inc Bi-directional DC power conversion system
US20030174005A1 (en) * 2002-03-14 2003-09-18 Latham Paul W. Cmos digital pulse width modulation controller
KR100476202B1 (ko) * 2002-06-25 2005-03-10 현대자동차주식회사 양방향 ｄｃ/ｄｃ 컨버터 암-쇼트 방지 및 감지방법
US6977492B2 (en) * 2002-07-10 2005-12-20 Marvell World Trade Ltd. Output regulator
TW200513013A (en) * 2003-09-26 2005-04-01 Asustek Comp Inc Active clamping circuit and power supply system using the same
US6977827B2 (en) * 2004-03-22 2005-12-20 American Superconductor Corporation Power system having a phase locked loop with a notch filter
US7157888B2 (en) * 2005-06-06 2007-01-02 Aimtron Technology Corp. Light loading control circuit for a buck-boost voltage converter

Also Published As

Publication number Publication date
DK1894289T3 (da) 2010-03-22
EP1894289A2 (en) 2008-03-05
CA2611634A1 (en) 2006-12-14
WO2006131896A3 (en) 2007-10-11
US20100270986A1 (en) 2010-10-28
WO2006131896A2 (en) 2006-12-14
NO336955B1 (no) 2015-11-30
RU2008100033A (ru) 2009-07-20
ES2335690T3 (es) 2010-03-31
EP1894289B1 (en) 2009-11-04
RU2380818C2 (ru) 2010-01-27
ITTO20050402A1 (it) 2006-12-11
CA2611634C (en) 2014-08-19
DE602006010201D1 (de) 2009-12-17
ATE447789T1 (de) 2009-11-15
UA90434C2 (ru) 2010-04-26

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