ATE304239T1 - Geregelter resonanzwandler - Google Patents

Geregelter resonanzwandler

Info

Publication number
ATE304239T1
ATE304239T1 AT01200452T AT01200452T ATE304239T1 AT E304239 T1 ATE304239 T1 AT E304239T1 AT 01200452 T AT01200452 T AT 01200452T AT 01200452 T AT01200452 T AT 01200452T AT E304239 T1 ATE304239 T1 AT E304239T1
Authority
AT
Austria
Prior art keywords
load
resonant
controlling
switching frequency
resonant circuit
Prior art date
Application number
AT01200452T
Other languages
English (en)
Inventor
Kevin Hickman
Original Assignee
Siemens Magnet Technology 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
Priority claimed from GBGB0003055.1A external-priority patent/GB0003055D0/en
Application filed by Siemens Magnet Technology Ltd filed Critical Siemens Magnet Technology Ltd
Application granted granted Critical
Publication of ATE304239T1 publication Critical patent/ATE304239T1/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
    • H02M7/505—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 thyratron or thyristor type requiring extinguishing means
    • H02M7/515—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H02M7/523—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only with LC-resonance circuit in the main circuit
    • H02M7/5233—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only with LC-resonance circuit in the main circuit the commutation elements being in a push-pull arrangement
    • H02M7/5236—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only with LC-resonance circuit in the main circuit the commutation elements being in a push-pull arrangement in a series push-pull arrangement
    • 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
    • H02M7/4815—Resonant converters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
  • Inorganic Insulating Materials (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
AT01200452T 2000-02-11 2001-02-08 Geregelter resonanzwandler ATE304239T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0003055.1A GB0003055D0 (en) 2000-02-11 2000-02-11 Improved regulated resonant converter
GB0022363A GB2359151B (en) 2000-02-11 2000-09-13 Regulated resonant converter

Publications (1)

Publication Number Publication Date
ATE304239T1 true ATE304239T1 (de) 2005-09-15

Family

ID=26243616

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01200452T ATE304239T1 (de) 2000-02-11 2001-02-08 Geregelter resonanzwandler

Country Status (5)

Country Link
US (1) US6400590B2 (de)
EP (1) EP1124317B1 (de)
AT (1) ATE304239T1 (de)
DE (1) DE60113166T2 (de)
DK (1) DK1124317T3 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10123789A1 (de) * 2001-05-16 2002-11-21 Philips Corp Intellectual Pty Stromversorgungssystem
US6924681B2 (en) * 2001-05-23 2005-08-02 Texas Instruments Incorporated Efficient pulse amplitude modulation transmit modulation
SE523523C2 (sv) * 2001-09-21 2004-04-27 Abb Ab Strömriktare samt förfarande för styrning därav
DE102004035248B4 (de) * 2004-07-21 2011-08-18 Puls GmbH, 81925 Resonanzwandler
US7283379B2 (en) * 2005-01-07 2007-10-16 Harman International Industries, Incorporated Current controlled switch mode power supply
DE102005028402A1 (de) * 2005-06-20 2006-12-21 Austriamicrosystems Ag Steueranordnung und Schaltungsanordnung zum Konvertieren einer Gleichspannung in eine gleichgerichtete Spannung
CN100464489C (zh) * 2005-09-26 2009-02-25 艾默生网络能源有限公司 谐振电路输出特性控制方法和谐振电路
TWI340528B (en) 2007-04-03 2011-04-11 Delta Electronics Inc Resonant converter system and controlling method thereof having relatively better efficiency
CN105137144B (zh) 2009-04-16 2018-04-17 全景电力有限公司 用于功率管理的系统及在该系统中测量功率消耗的方法
US9134348B2 (en) 2009-04-16 2015-09-15 Panoramic Power Ltd. Distributed electricity metering system
US9678114B2 (en) 2009-04-16 2017-06-13 Panoramic Power Ltd. Apparatus and methods thereof for error correction in split core current transformers
AU2009345663B2 (en) * 2009-05-07 2015-10-29 Abb Technology Ag Method and arrangement to determine the cell capacitor voltage of a cell of a multi- cell power converter
DE102010030328A1 (de) * 2010-06-22 2011-12-22 Robert Bosch Gmbh Verfahren zum Betreiben einer Stelleinrichtung eines Resonanzkreises sowie Stelleinrichtung
EP3202023B1 (de) 2014-09-29 2022-02-23 Koninklijke Philips N.V. Multipegel-wechselrichter und verfahren zur lieferung von multipegelspannungsausgang durch multipegel-wechselrichter
CN105824385B (zh) * 2015-01-04 2020-02-21 台达电子工业股份有限公司 测试方法及系统
US9891252B2 (en) 2015-07-28 2018-02-13 Panoramic Power Ltd. Thermal management of self-powered power sensors
US10024885B2 (en) 2015-07-28 2018-07-17 Panoramic Power Ltd. Thermal management of self-powered power sensors

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3953779A (en) * 1974-05-30 1976-04-27 Francisc Carol Schwarz Electronic control system for efficient transfer of power through resonant circuits
US4639844A (en) 1982-09-13 1987-01-27 Venus Scientific Inc. Resonant current driven power source for low input voltages
US4694383A (en) * 1986-09-15 1987-09-15 Sundstrand Corporation Controller for a resonant converter
CA1318349C (en) * 1988-03-11 1993-05-25 Yoshio Suzuki Series resonant power converter and method of controlling the same
KR960010828B1 (ko) * 1993-04-13 1996-08-09 삼성전자 주식회사 고역률 전원공급장치
DE4431665A1 (de) * 1993-09-13 1995-03-16 Fronius Schweismaschinen Kg Au Verfahren und Vorrichtung zur Vermeidung von Schaltverlusten in Umrichtern
CH688952B5 (fr) * 1994-05-26 1998-12-31 Ebauchesfabrik Eta Ag Circuit d'alimentation pour une feuille électroluminescente.
US5646835A (en) * 1995-11-20 1997-07-08 General Electric Company Series resonant converter
GB2311387B (en) * 1996-03-23 2000-03-22 Oxford Magnet Tech Regulated resonant converter
GB2311422B (en) 1996-03-23 2000-10-18 Oxford Magnet Tech Improvements in or relating to resonant converters
DE19724931A1 (de) * 1997-06-12 1998-12-17 Philips Patentverwaltung Leistungsversorgungseinheit mit einem pulsdauermodulierten Wechselrichter, insbesondere für einen Röntgengenerator
US6541925B1 (en) 1998-11-18 2003-04-01 Koninklijke Philips Electronics N.V. Resonant converter circuit with suppression of transients during changes in operating condition

Also Published As

Publication number Publication date
EP1124317B1 (de) 2005-09-07
EP1124317A3 (de) 2003-10-15
US6400590B2 (en) 2002-06-04
US20010017782A1 (en) 2001-08-30
DK1124317T3 (da) 2005-12-27
EP1124317A2 (de) 2001-08-16
DE60113166D1 (de) 2005-10-13
DE60113166T2 (de) 2006-06-08

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Legal Events

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