ATE398780T1 - Gleichstrom-gleichstrom-wandler - Google Patents

Gleichstrom-gleichstrom-wandler

Info

Publication number
ATE398780T1
ATE398780T1 AT02744036T AT02744036T ATE398780T1 AT E398780 T1 ATE398780 T1 AT E398780T1 AT 02744036 T AT02744036 T AT 02744036T AT 02744036 T AT02744036 T AT 02744036T AT E398780 T1 ATE398780 T1 AT E398780T1
Authority
AT
Austria
Prior art keywords
switching
switching element
time intervals
radar
controlling
Prior art date
Application number
AT02744036T
Other languages
English (en)
Inventor
Johan Arvidsson
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of ATE398780T1 publication Critical patent/ATE398780T1/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
    • 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
    • H02M3/157—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 with digital control
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/28—Details of pulse systems
    • G01S7/282—Transmitters

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Dc-Dc Converters (AREA)
  • Amplifiers (AREA)
AT02744036T 2001-06-27 2002-06-25 Gleichstrom-gleichstrom-wandler ATE398780T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0102303A SE0102303D0 (sv) 2001-06-27 2001-06-27 DC/DC converter

Publications (1)

Publication Number Publication Date
ATE398780T1 true ATE398780T1 (de) 2008-07-15

Family

ID=20284656

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02744036T ATE398780T1 (de) 2001-06-27 2002-06-25 Gleichstrom-gleichstrom-wandler

Country Status (6)

Country Link
US (1) US6963302B2 (de)
EP (1) EP1399759B1 (de)
AT (1) ATE398780T1 (de)
DE (1) DE60227165D1 (de)
SE (1) SE0102303D0 (de)
WO (1) WO2003003042A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7759622B2 (en) 2004-09-10 2010-07-20 Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. Methods and apparatus for regulating the drive currents of a plurality of light emitters
JP4652086B2 (ja) * 2005-03-04 2011-03-16 富士通テン株式会社 レーダ装置
JP2006284369A (ja) * 2005-03-31 2006-10-19 Tdk Corp パルスレーダー装置
US20080001809A1 (en) * 2006-06-30 2008-01-03 Walter Gordon Woodington Detecting signal interference in a vehicle system
IL188477A (en) * 2007-12-27 2014-06-30 Elta Systems Ltd Power array for high power pulse load
US7952514B2 (en) * 2008-11-20 2011-05-31 Rosemount Tank Radar Ab Energy storage unit for a radar level gauge system
EP2449401A4 (de) * 2009-07-01 2014-08-27 Saab Ab Radarsystem mit schaltumrichter
US9417315B2 (en) * 2012-12-20 2016-08-16 The Board Of Regents Of The University Of Oklahoma Radar system and methods for making and using same
JP6245891B2 (ja) * 2013-08-20 2017-12-13 東芝メディカルシステムズ株式会社 磁気共鳴イメージング装置
EP3097431B1 (de) * 2014-01-23 2021-11-03 Saab AB Radareinheit mit einem gleichstromleistungswandler mit schaltmodus zur bereitstellung von gleichstrom zu einer pulsradareinheit

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3760256A (en) * 1972-07-31 1973-09-18 Us Army Synchronous dc power supply
US4097863A (en) * 1976-08-06 1978-06-27 Raytheon Company Marine radar system with independent switched power supplies
US4190882A (en) * 1977-05-05 1980-02-26 Hughes Aircraft Company System for reducing the effects of power supply switching
DE2932819C2 (de) * 1979-08-13 1985-01-10 Siemens AG, 1000 Berlin und 8000 München Erzeugung einer Versorgungsspannung für pulsierende Lasten
FR2590745B1 (fr) * 1982-05-14 1988-06-10 Dassault Electronique Dispositif d'alimentation electrique pour radar
US4814770A (en) * 1986-12-29 1989-03-21 International Marine Instruments, Inc. Power supply apparatus for a radar system
FR2618957B1 (fr) * 1987-07-31 1989-11-17 Dassault Electronique Dispositif d'alimentation electrique, en particulier pour un generateur d'ondes pour un radar a impulsions
GB2227133A (en) * 1989-01-14 1990-07-18 Ferranti Int Signal Control of power inverter
US5274539A (en) * 1991-12-04 1993-12-28 General Electric Company Capacitance-multiplying converters for supplying distributed pulsed loads
US5377090A (en) * 1993-01-19 1994-12-27 Martin Marietta Corporation Pulsed power converter with multiple output voltages

Also Published As

Publication number Publication date
US20040178950A1 (en) 2004-09-16
US6963302B2 (en) 2005-11-08
EP1399759B1 (de) 2008-06-18
WO2003003042A1 (en) 2003-01-09
DE60227165D1 (de) 2008-07-31
EP1399759A1 (de) 2004-03-24
SE0102303D0 (sv) 2001-06-27

Similar Documents

Publication Publication Date Title
DE50212540D1 (de) Ür die zeitliche dauer eines sich periodisch wiederholenden impulsförmigen signals, und vorrichtung zur durchführung eines solchen verfahrens
ATE398780T1 (de) Gleichstrom-gleichstrom-wandler
WO2004084391A3 (en) System and method for controlling output-timing parameters of power converters
WO2002086678A3 (en) Power management system and method
EP1912323A3 (de) Stromrichter und Verfahren zum Betrieb eines Stromrichters
KR970062320A (ko) 자동차 시동기의 정지 제어 방법 및 장치
WO2006078544A3 (en) Low-noise switching voltage regulator and methods therefor
ATE457481T1 (de) Leistungsregelung für einsatzortinstrumente
GB2436777A (en) Power converters with limited operation to conserve power and with adjustments that overcome ringing
DE60039507D1 (de) Prozessübertrager, welcher einen aufwärts gerichteten wandler zur energieversorgung von analogen bauelementen aufweist
ATE376717T1 (de) Verfahren und vorrichtung zur bereitstellung einer anfangsvorspannung und eines freigabesignals für einen leistungswandler
EP1422813A3 (de) Wechselrichtersteuerungsverfahren und -einrichtung
TW428363B (en) Digital programmable DC voltage-drop converter
US7324800B2 (en) Wake-up system with passive correlators
EP1326323A3 (de) Schaltnetzteil mit einer Pulsbreitenmodulation mit hysteretischer Schleifensteuerung umfassendem Spannungsregler und Verfahren zum Betrieb und Gebrauch desselben
ATE313872T1 (de) Regelungsverfahren und vorrichtung für einen sperrwandler
GB2463599A (en) Display device
ATE520233T1 (de) Impulsdetektion in drahtlosem kommunikationssystem
ATE530010T1 (de) Dialoganlage für eine mensch-maschine-interaktion mit kooperierenden dialogeinrichtungen
ATE253272T1 (de) Verfahren und vorrichtung zur überwachung von dispersiver wellenenergie zum optimieren der solitonübertragungsleistung
ATE265108T1 (de) Verfahren und vorrichtung zur dualmodusleistungregelung eines funktelefons
ATE441926T1 (de) Speichersteuerung mit wechselstromaufnahmeverringerung durch nicht- lehrlaufrückkehr von adressen- und steuersignalen
ATE401711T1 (de) Bussystem mit einer leitungskontrolle während des ruhezustandes
ATE367684T1 (de) Vorrichtung und verfahren zum übertragen von energie und informationen zwischen einer quelle und einem relativ dazu beweglichen empfänger
JPS541665A (en) Ic for watches

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties