CA2575837A1 - Indicateur de courant dans une alimentation de commutation - Google Patents

Indicateur de courant dans une alimentation de commutation Download PDF

Info

Publication number
CA2575837A1
CA2575837A1 CA002575837A CA2575837A CA2575837A1 CA 2575837 A1 CA2575837 A1 CA 2575837A1 CA 002575837 A CA002575837 A CA 002575837A CA 2575837 A CA2575837 A CA 2575837A CA 2575837 A1 CA2575837 A1 CA 2575837A1
Authority
CA
Canada
Prior art keywords
power supply
circuitry
capacitor
voltage
port
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.)
Abandoned
Application number
CA002575837A
Other languages
English (en)
Inventor
David Vandermeer
Sankar Dasgupta
James Jacobs
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.)
Electrovaya Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2575837A1 publication Critical patent/CA2575837A1/fr
Abandoned 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
    • 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
    • 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
    • H02M1/0048—Circuits or arrangements for reducing losses
    • 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)
CA002575837A 2004-08-02 2005-07-29 Indicateur de courant dans une alimentation de commutation Abandoned CA2575837A1 (fr)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
US59238604P 2004-08-02 2004-08-02
US60/592,386 2004-08-02
US65691405P 2005-03-01 2005-03-01
US65691305P 2005-03-01 2005-03-01
US65688905P 2005-03-01 2005-03-01
US60/656,914 2005-03-01
US60/656,913 2005-03-01
US60/656,889 2005-03-01
US65741705P 2005-03-02 2005-03-02
US60/657,417 2005-03-02
PCT/CA2005/001183 WO2006012736A1 (fr) 2004-08-02 2005-07-29 Indicateur de courant dans une alimentation de commutation

Publications (1)

Publication Number Publication Date
CA2575837A1 true CA2575837A1 (fr) 2006-02-09

Family

ID=35786847

Family Applications (3)

Application Number Title Priority Date Filing Date
CA002575761A Abandoned CA2575761A1 (fr) 2004-08-02 2005-07-28 Alimentation avec modes d'exploitation multiples
CA002575837A Abandoned CA2575837A1 (fr) 2004-08-02 2005-07-29 Indicateur de courant dans une alimentation de commutation
CA002575831A Abandoned CA2575831A1 (fr) 2004-08-02 2005-07-29 Alimentation de commutation haute efficacite

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA002575761A Abandoned CA2575761A1 (fr) 2004-08-02 2005-07-28 Alimentation avec modes d'exploitation multiples

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA002575831A Abandoned CA2575831A1 (fr) 2004-08-02 2005-07-29 Alimentation de commutation haute efficacite

Country Status (3)

Country Link
EP (3) EP1790064A1 (fr)
CA (3) CA2575761A1 (fr)
WO (3) WO2006012734A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8846053B2 (en) 2008-09-26 2014-09-30 Sdg, Inc. Orally bioavailable lipid-based constructs
GB201602226D0 (en) * 2016-02-06 2016-03-23 Viper Subsea Technology Ltd Power supply arrangement
CN110780141B (zh) * 2019-11-14 2021-09-07 东北电力大学 基于消除无源器件的方式分析电力电子器件应力的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5481178A (en) * 1993-03-23 1996-01-02 Linear Technology Corporation Control circuit and method for maintaining high efficiency over broad current ranges in a switching regulator circuit
JPH0779188A (ja) * 1993-06-30 1995-03-20 Uniden Corp 電源切換回路
US20030052658A1 (en) * 1995-01-11 2003-03-20 Baretich David F. Method and apparatus for electronic power control
US6920056B2 (en) * 2001-10-31 2005-07-19 Mobility Electronics, Inc. Dual input AC and DC power supply having a programmable DC output utilizing single-loop optical feedback
US6765370B2 (en) * 2002-05-17 2004-07-20 Kyocera Wireless Corp. System and method for bi-directional power conversion in a portable device

Also Published As

Publication number Publication date
WO2006012734A1 (fr) 2006-02-09
CA2575831A1 (fr) 2006-02-09
CA2575761A1 (fr) 2006-02-09
EP1790065A1 (fr) 2007-05-30
WO2006012735A1 (fr) 2006-02-09
EP1790064A1 (fr) 2007-05-30
WO2006012736A1 (fr) 2006-02-09
EP1790066A1 (fr) 2007-05-30

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Legal Events

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EEER Examination request
FZDE Dead