CA3086008A1 - Wide range power supply for use in meters and other devices - Google Patents

Wide range power supply for use in meters and other devices Download PDF

Info

Publication number
CA3086008A1
CA3086008A1 CA3086008A CA3086008A CA3086008A1 CA 3086008 A1 CA3086008 A1 CA 3086008A1 CA 3086008 A CA3086008 A CA 3086008A CA 3086008 A CA3086008 A CA 3086008A CA 3086008 A1 CA3086008 A1 CA 3086008A1
Authority
CA
Canada
Prior art keywords
voltage
coupled
output
power conversion
input
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
CA3086008A
Other languages
English (en)
French (fr)
Inventor
Douglas A. Busekrus
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.)
Landis and Gyr LLC
Original Assignee
Landis and Gyr LLC
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 Landis and Gyr LLC filed Critical Landis and Gyr LLC
Publication of CA3086008A1 publication Critical patent/CA3086008A1/en
Pending 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
    • 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
    • H02M7/06—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R22/00—Arrangements for measuring time integral of electric power or current, e.g. electricity meters
    • G01R22/06—Arrangements for measuring time integral of electric power or current, e.g. electricity meters by electronic methods
    • G01R22/061—Details of electronic electricity meters
    • 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
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0025—Arrangements for modifying reference values, feedback values or error values in the control loop of a converter
    • 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
    • H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
    • H02M1/007—Plural converter units in cascade

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Amplifiers (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Organic Insulating Materials (AREA)
CA3086008A 2017-12-18 2018-12-13 Wide range power supply for use in meters and other devices Pending CA3086008A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/845,868 US10277125B1 (en) 2017-12-18 2017-12-18 Wide range power supply for use in meters and other devices
US15/845,868 2017-12-18
PCT/US2018/065370 WO2019125888A1 (en) 2017-12-18 2018-12-13 Wide range power supply for use in meters and other devices

Publications (1)

Publication Number Publication Date
CA3086008A1 true CA3086008A1 (en) 2019-06-27

Family

ID=64949468

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3086008A Pending CA3086008A1 (en) 2017-12-18 2018-12-13 Wide range power supply for use in meters and other devices

Country Status (8)

Country Link
US (1) US10277125B1 (https=)
JP (1) JP7041280B2 (https=)
CN (1) CN112119577B (https=)
AU (1) AU2018388865B2 (https=)
BR (1) BR112020012365B1 (https=)
CA (1) CA3086008A1 (https=)
MX (1) MX2020006122A (https=)
WO (1) WO2019125888A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020132997A1 (de) * 2020-12-10 2022-06-15 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Vorrichtung zur Spannungsversorgung
CN114236454B (zh) * 2021-12-03 2024-05-28 北京东方计量测试研究所 一种宽频电阻分压器的误差校准方法及装置
CN119519342A (zh) * 2023-08-25 2025-02-25 台达电子工业股份有限公司 供电系统、电源转换器及电力转换方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5457621A (en) 1992-02-21 1995-10-10 Abb Power T&D Company Inc. Switching power supply having voltage blocking clamp
US5850139A (en) 1997-02-28 1998-12-15 Stmicroelectronics, Inc. Load pole stabilized voltage regulator circuit
JPH11262251A (ja) * 1998-01-08 1999-09-24 Sekisui Chem Co Ltd 定電圧電源装置、定電圧電源方式
JP4362166B2 (ja) 1999-05-28 2009-11-11 Ｎｅｃディスプレイソリューションズ株式会社 電源装置
JP4030884B2 (ja) 2003-01-22 2008-01-09 Ｎｅｃディスプレイソリューションズ株式会社 放電ランプ点灯用電源装置
JP4788420B2 (ja) 2006-03-17 2011-10-05 株式会社デンソー 電源装置
TWI331266B (en) * 2006-09-18 2010-10-01 Analog Integrations Corp Current generating apparatus and feedback-controlled system utilizing the current generating apparatus
CN101304212B (zh) * 2007-05-11 2011-03-30 联咏科技股份有限公司 可提升电压转换效率的电压转换装置
JP2011078272A (ja) 2009-10-01 2011-04-14 Mitsubishi Electric Corp 車載機器の電源装置
IES20100113A2 (en) 2010-03-01 2011-03-30 Patrick Michael Mitchell A voltage regulator and a method for operating a voltage regulator
EP2571152A1 (en) * 2011-09-17 2013-03-20 Braun GmbH DC converter with adjustable output voltage
JP6161339B2 (ja) * 2013-03-13 2017-07-12 ラピスセミコンダクタ株式会社 昇圧型スイッチングレギュレータおよび半導体装置
JP6116002B2 (ja) * 2013-07-16 2017-04-19 ニチコン株式会社 Ｄｃ−ｄｃ電源回路

Also Published As

Publication number Publication date
AU2018388865A1 (en) 2020-07-02
MX2020006122A (es) 2020-08-24
WO2019125888A1 (en) 2019-06-27
JP7041280B2 (ja) 2022-03-23
BR112020012365B1 (pt) 2022-08-16
JP2021507671A (ja) 2021-02-22
BR112020012365A2 (pt) 2021-01-12
US10277125B1 (en) 2019-04-30
AU2018388865B2 (en) 2022-07-28
CN112119577A (zh) 2020-12-22
CN112119577B (zh) 2023-04-14

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