CN113544956A - 在相位冗余电压调节器装置内重新分配调节器相位 - Google Patents

在相位冗余电压调节器装置内重新分配调节器相位 Download PDF

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Publication number
CN113544956A
CN113544956A CN202080019165.7A CN202080019165A CN113544956A CN 113544956 A CN113544956 A CN 113544956A CN 202080019165 A CN202080019165 A CN 202080019165A CN 113544956 A CN113544956 A CN 113544956A
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CN
China
Prior art keywords
phase
regulator
phases
voltage regulator
voltage
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.)
Pending
Application number
CN202080019165.7A
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English (en)
Chinese (zh)
Inventor
M·L·米勒
E·斯温森
P·伊根
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.)
International Business Machines Corp
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International Business Machines Corp
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
Priority claimed from US16/364,967 external-priority patent/US10739803B1/en
Priority claimed from US16/365,002 external-priority patent/US10615691B1/en
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Publication of CN113544956A publication Critical patent/CN113544956A/zh
Pending legal-status Critical Current

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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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • 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
    • H02M3/1584—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 with a plurality of power processing stages connected in parallel
    • 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
    • H02M1/325—Means for protecting converters other than automatic disconnection with means for allowing continuous operation despite a fault, i.e. fault tolerant converters
    • 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
    • H02M3/1584—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 with a plurality of power processing stages connected in parallel
    • H02M3/1586—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 with a plurality of power processing stages connected in parallel switched with a phase shift, i.e. interleaved

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
CN202080019165.7A 2019-03-26 2020-03-16 在相位冗余电压调节器装置内重新分配调节器相位 Pending CN113544956A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US16/364,967 2019-03-26
US16/365,002 2019-03-26
US16/364,967 US10739803B1 (en) 2019-03-26 2019-03-26 Reallocation of regulator phases within a phase-redundant voltage regulator apparatus
US16/365,002 US10615691B1 (en) 2019-03-26 2019-03-26 Reallocation of regulator phases within a phase-redundant voltage regulator apparatus
PCT/IB2020/052381 WO2020194120A1 (en) 2019-03-26 2020-03-16 Reallocation of regulator phases within a phase-redundant voltage regulator apparatus

Publications (1)

Publication Number Publication Date
CN113544956A true CN113544956A (zh) 2021-10-22

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080019165.7A Pending CN113544956A (zh) 2019-03-26 2020-03-16 在相位冗余电压调节器装置内重新分配调节器相位

Country Status (5)

Country Link
JP (1) JP7394865B2 (ja)
CN (1) CN113544956A (ja)
DE (1) DE112020000249T5 (ja)
GB (1) GB2596735B (ja)
WO (1) WO2020194120A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11750079B2 (en) * 2020-12-10 2023-09-05 International Business Machines Corporation Voltage regulation module with adaptive spare converters

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2614932B2 (ja) * 1990-05-10 1997-05-28 甲府日本電気株式会社 並列運転電源制御装置
US6031743A (en) * 1998-10-28 2000-02-29 International Business Machines Corporation Fault isolation in a redundant power converter
US6301133B1 (en) * 1999-04-07 2001-10-09 Astec International Limited Power supply system with ORing element and control circuit
US6650556B2 (en) 2001-10-31 2003-11-18 Intel Corporation Multi-phase DC—DC converter
US6836100B2 (en) * 2003-05-15 2004-12-28 International Business Machines Corporation Method and phase redundant regulator apparatus for implementing redundancy at a phase level
JP2007288846A (ja) 2006-04-13 2007-11-01 Oki Electric Ind Co Ltd マルチ出力電源装置
US8040115B2 (en) * 2009-08-04 2011-10-18 International Business Machines Corporation Multiple branch alternative element power regulation
JP5382471B2 (ja) 2011-12-28 2014-01-08 株式会社日立製作所 電力制御方法、計算機システム、及びプログラム
US9030047B2 (en) 2012-06-08 2015-05-12 International Business Machines Corporation Controlling a fault-tolerant array of converters
JP6090846B2 (ja) 2013-03-12 2017-03-08 Ｎｅｃプラットフォームズ株式会社 電源装置、電源制御方法および電子装置
JP2014204572A (ja) 2013-04-05 2014-10-27 キヤノン株式会社 電源装置及び画像形成装置
JP2016127725A (ja) 2015-01-06 2016-07-11 日本電気株式会社 電力ルータ及び電力ネットワークシステム
JP2017055590A (ja) 2015-09-10 2017-03-16 トヨタ自動車株式会社 電源装置

Also Published As

Publication number Publication date
DE112020000249T5 (de) 2021-08-26
WO2020194120A1 (en) 2020-10-01
GB202114551D0 (en) 2021-11-24
JP2022525073A (ja) 2022-05-11
GB2596735B (en) 2023-05-10
GB2596735A (en) 2022-01-05
JP7394865B2 (ja) 2023-12-08

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