DE602005013842D1 - Leistungsfaktorverbesserungsschaltungen - Google Patents

Leistungsfaktorverbesserungsschaltungen

Info

Publication number
DE602005013842D1
DE602005013842D1 DE602005013842T DE602005013842T DE602005013842D1 DE 602005013842 D1 DE602005013842 D1 DE 602005013842D1 DE 602005013842 T DE602005013842 T DE 602005013842T DE 602005013842 T DE602005013842 T DE 602005013842T DE 602005013842 D1 DE602005013842 D1 DE 602005013842D1
Authority
DE
Germany
Prior art keywords
power factor
voltage
input voltage
switch
control circuit
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.)
Active
Application number
DE602005013842T
Other languages
English (en)
Inventor
Thomas W Lanni
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.)
Comarco Wireless Technologies Inc
Original Assignee
Comarco Wireless Technologies Inc
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 Comarco Wireless Technologies Inc filed Critical Comarco Wireless Technologies Inc
Publication of DE602005013842D1 publication Critical patent/DE602005013842D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/42—Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
    • H02M1/4208—Arrangements for improving power factor of AC input
    • 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
    • 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
DE602005013842T 2004-03-12 2005-02-04 Leistungsfaktorverbesserungsschaltungen Active DE602005013842D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/800,269 US7279868B2 (en) 2004-03-12 2004-03-12 Power factor correction circuits

Publications (1)

Publication Number Publication Date
DE602005013842D1 true DE602005013842D1 (de) 2009-05-28

Family

ID=34827693

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005013842T Active DE602005013842D1 (de) 2004-03-12 2005-02-04 Leistungsfaktorverbesserungsschaltungen

Country Status (5)

Country Link
US (3) US7279868B2 (de)
EP (1) EP1575152B1 (de)
AT (1) ATE429064T1 (de)
CA (1) CA2495358A1 (de)
DE (1) DE602005013842D1 (de)

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Also Published As

Publication number Publication date
EP1575152A2 (de) 2005-09-14
ATE429064T1 (de) 2009-05-15
US20050201124A1 (en) 2005-09-15
EP1575152A3 (de) 2006-03-08
CA2495358A1 (en) 2005-09-12
EP1575152B1 (de) 2009-04-15
US20070296380A1 (en) 2007-12-27
US7420823B2 (en) 2008-09-02
US20080019154A1 (en) 2008-01-24
US7489116B2 (en) 2009-02-10
US7279868B2 (en) 2007-10-09

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