CN101282078B - 用于功率转换器故障状态检测的方法和装置 - Google Patents

用于功率转换器故障状态检测的方法和装置 Download PDF

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Publication number
CN101282078B
CN101282078B CN2008101003410A CN200810100341A CN101282078B CN 101282078 B CN101282078 B CN 101282078B CN 2008101003410 A CN2008101003410 A CN 2008101003410A CN 200810100341 A CN200810100341 A CN 200810100341A CN 101282078 B CN101282078 B CN 101282078B
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signal
power converter
power switch
voltage
output
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CN101282078A (zh
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A·B·詹格里安
E·伯坎
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Power Integrations Inc
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Power Integrations Inc
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    • 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
    • H02M3/33507—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 with automatic control of the output voltage or current, e.g. flyback converters
    • H02M3/33523—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 with automatic control of the output voltage or current, e.g. flyback converters with galvanic isolation between input and output of both the power stage and the feedback loop
    • 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
    • H02M1/32—Means for protecting converters other than automatic disconnection

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Power Conversion In General (AREA)
  • Inverter Devices (AREA)
CN2008101003410A 2007-04-06 2008-04-07 用于功率转换器故障状态检测的方法和装置 Active CN101282078B (zh)

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CN201310112451.XA CN103248237B (zh) 2007-04-06 2008-04-07 用于功率转换器故障状态检测的方法和装置

Applications Claiming Priority (6)

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US92212507P 2007-04-06 2007-04-06
US60/922125 2007-04-06
US60/922,125 2007-04-06
US12/058,533 US8077486B2 (en) 2007-04-06 2008-03-28 Method and apparatus for power converter fault condition detection
US12/058533 2008-03-28
US12/058,533 2008-03-28

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CN101282078B true CN101282078B (zh) 2013-04-24

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EP (1) EP1978625A3 (enExample)
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CN (2) CN101282078B (enExample)

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EP1978625A3 (en) 2016-08-03
JP5557224B2 (ja) 2014-07-23
US20120051098A1 (en) 2012-03-01
US8755201B2 (en) 2014-06-17
CN103248237B (zh) 2015-08-19
JP2008259416A (ja) 2008-10-23
EP1978625A2 (en) 2008-10-08
CN101282078A (zh) 2008-10-08
US20140247628A1 (en) 2014-09-04
US8077486B2 (en) 2011-12-13
US20080247199A1 (en) 2008-10-09
CN103248237A (zh) 2013-08-14
US9071153B2 (en) 2015-06-30

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