CN1909352B - 使电源的功率容量增加的方法和装置 - Google Patents

使电源的功率容量增加的方法和装置 Download PDF

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Publication number
CN1909352B
CN1909352B CN200610107699.7A CN200610107699A CN1909352B CN 1909352 B CN1909352 B CN 1909352B CN 200610107699 A CN200610107699 A CN 200610107699A CN 1909352 B CN1909352 B CN 1909352B
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CN
China
Prior art keywords
switch
power supply
power
controller
cycle
Prior art date
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Expired - Fee Related
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CN200610107699.7A
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English (en)
Chinese (zh)
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CN1909352A (zh
Inventor
C·W·朴
A·B·詹格里安
K·王
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Power Integrations Inc
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Power Integrations Inc
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Publication of CN1909352A publication Critical patent/CN1909352A/zh
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/324—Power saving characterised by the action undertaken by lowering clock frequency
    • 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
    • H02M3/22—Conversion of DC power input into DC power output with intermediate conversion into AC
    • H02M3/24—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters
    • H02M3/28—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC
    • H02M3/325—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Dc-Dc Converters (AREA)
CN200610107699.7A 2005-07-08 2006-07-07 使电源的功率容量增加的方法和装置 Expired - Fee Related CN1909352B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/177,124 US7453709B2 (en) 2005-07-08 2005-07-08 Method and apparatus for increasing the power capability of a power supply
US11/177124 2005-07-08

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201010568930.9A Division CN102013807B (zh) 2005-07-08 2006-07-07 使电源的功率容量增加的方法和装置

Publications (2)

Publication Number Publication Date
CN1909352A CN1909352A (zh) 2007-02-07
CN1909352B true CN1909352B (zh) 2011-01-19

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CN200610107699.7A Expired - Fee Related CN1909352B (zh) 2005-07-08 2006-07-07 使电源的功率容量增加的方法和装置
CN201010568930.9A Expired - Fee Related CN102013807B (zh) 2005-07-08 2006-07-07 使电源的功率容量增加的方法和装置

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US (5) US7453709B2 (enExample)
EP (1) EP1742341A3 (enExample)
JP (2) JP5197933B2 (enExample)
CN (2) CN1909352B (enExample)

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Also Published As

Publication number Publication date
US20070007937A1 (en) 2007-01-11
CN102013807B (zh) 2013-06-05
US8125801B2 (en) 2012-02-28
US8665615B2 (en) 2014-03-04
EP1742341A3 (en) 2010-06-09
US20090303766A1 (en) 2009-12-10
EP1742341A2 (en) 2007-01-10
US7593242B2 (en) 2009-09-22
JP5437354B2 (ja) 2014-03-12
US20130232358A1 (en) 2013-09-05
US7453709B2 (en) 2008-11-18
US8456871B2 (en) 2013-06-04
US20090040795A1 (en) 2009-02-12
JP5197933B2 (ja) 2013-05-15
JP2007020395A (ja) 2007-01-25
CN1909352A (zh) 2007-02-07
CN102013807A (zh) 2011-04-13
US20120188799A1 (en) 2012-07-26
JP2012039871A (ja) 2012-02-23

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