IN2013MU01392A - - Google Patents

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Publication number
IN2013MU01392A
IN2013MU01392A IN1392MU2013A IN2013MU01392A IN 2013MU01392 A IN2013MU01392 A IN 2013MU01392A IN 1392MU2013 A IN1392MU2013 A IN 1392MU2013A IN 2013MU01392 A IN2013MU01392 A IN 2013MU01392A
Authority
IN
India
Prior art keywords
switching modules
switching
electricity supply
conducting state
modules
Prior art date
Application number
Other languages
English (en)
Inventor
Simon David Hart
Michael Cade
Richard Mark Wain
Original Assignee
Control Tech Ltd
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 Control Tech Ltd filed Critical Control Tech Ltd
Publication of IN2013MU01392A publication Critical patent/IN2013MU01392A/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
    • H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using DC to AC converters or inverters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
    • H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using DC to AC converters or inverters
    • H02P27/08—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using DC to AC converters or inverters with pulse width modulation
    • 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
    • H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
    • H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
    • H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/493—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode the static converters being arranged for operation in parallel
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/60—Controlling or determining the temperature of the motor or of the drive
    • 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
    • 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
    • H02M1/327—Means for protecting converters other than automatic disconnection against abnormal temperatures
    • 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
    • H02M5/00—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/40—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC
    • H02M5/42—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters
    • H02M5/44—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC
    • H02M5/453—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M5/458—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M5/4585—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only having a rectifier with controlled elements
    • 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
    • H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
    • H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
    • H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/53—Conversion of DC power input into AC 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
    • H02M7/537—Conversion of DC power input into AC 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, e.g. single switched pulse inverters
    • H02M7/5387—Conversion of DC power input into AC 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, e.g. single switched pulse inverters in a bridge configuration
    • H02M7/53871—Conversion of DC power input into AC 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, e.g. single switched pulse inverters in a bridge configuration with automatic control of output voltage or current
    • H02M7/53873—Conversion of DC power input into AC 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, e.g. single switched pulse inverters in a bridge configuration with automatic control of output voltage or current with digital control

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Dc-Dc Converters (AREA)
  • Rectifiers (AREA)
  • Power Conversion In General (AREA)
IN1392MU2013 2012-07-27 2013-04-15 IN2013MU01392A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1213526.5A GB2504361B (en) 2012-07-27 2012-07-27 Control system and method

Publications (1)

Publication Number Publication Date
IN2013MU01392A true IN2013MU01392A (enrdf_load_stackoverflow) 2015-07-31

Family

ID=46881372

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1392MU2013 IN2013MU01392A (enrdf_load_stackoverflow) 2012-07-27 2013-04-15

Country Status (4)

Country Link
US (1) US9893668B2 (enrdf_load_stackoverflow)
CN (1) CN103580518B (enrdf_load_stackoverflow)
GB (1) GB2504361B (enrdf_load_stackoverflow)
IN (1) IN2013MU01392A (enrdf_load_stackoverflow)

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CN103296867B (zh) * 2013-06-28 2015-07-15 成都芯源系统有限公司 多相开关变换器及其控制器和控制方法
EP2963800B1 (en) * 2014-07-02 2021-03-24 Siemens Aktiengesellschaft Controlling parallel converter systems for wind turbines
US9755568B2 (en) * 2014-07-09 2017-09-05 Nidec Motor Corporation System and method for detecting loss of input phase by sensing before power rectifier
US10063181B2 (en) * 2014-07-14 2018-08-28 Nidec Motor Corporation System and method for detecting loss of input phase by sensing after power rectifier
DE102014224167A1 (de) * 2014-11-26 2016-06-02 Robert Bosch Gmbh Verfahren und Vorrichtung zum Betreiben parallel geschalteter Leistungshalbleiterschalter
US10277115B2 (en) 2016-04-15 2019-04-30 Emerson Climate Technologies, Inc. Filtering systems and methods for voltage control
US9933842B2 (en) 2016-04-15 2018-04-03 Emerson Climate Technologies, Inc. Microcontroller architecture for power factor correction converter
US10312798B2 (en) 2016-04-15 2019-06-04 Emerson Electric Co. Power factor correction circuits and methods including partial power factor correction operation for boost and buck power converters
US10320322B2 (en) 2016-04-15 2019-06-11 Emerson Climate Technologies, Inc. Switch actuation measurement circuit for voltage converter
US10763740B2 (en) 2016-04-15 2020-09-01 Emerson Climate Technologies, Inc. Switch off time control systems and methods
US10656026B2 (en) 2016-04-15 2020-05-19 Emerson Climate Technologies, Inc. Temperature sensing circuit for transmitting data across isolation barrier
US10305373B2 (en) 2016-04-15 2019-05-28 Emerson Climate Technologies, Inc. Input reference signal generation systems and methods
US10284418B2 (en) * 2016-07-25 2019-05-07 American Megatrends, Inc. Network switch management via embedded management controller using management information base (MIB) to JSON parser
JP6751033B2 (ja) * 2017-02-13 2020-09-02 東洋電機製造株式会社 並列インバータ装置
CN108628383A (zh) * 2017-03-22 2018-10-09 瑞萨电子美国有限公司 在多相电压调节器中组合温度监测和真实的不同电流感测
TWI656723B (zh) * 2017-08-16 2019-04-11 大銀微系統股份有限公司 Power conversion device
CN112583265B (zh) * 2020-12-09 2022-03-08 湖南铁路科技职业技术学院 一种dcdc电源控制方法及其控制系统

Family Cites Families (15)

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JPH0433573A (ja) * 1990-05-28 1992-02-04 Mitsubishi Electric Corp インバータ装置
JP3185257B2 (ja) * 1991-07-23 2001-07-09 株式会社明電舎 電力変換ユニットの並列運転装置
US5191518A (en) * 1991-08-15 1993-03-02 Recker Bradley J Plural inverter control arrangement
GB2264403B (en) * 1992-02-18 1996-09-04 Hitachi Ltd An apparatus for controlling parallel running of inverters
GB2295508B (en) * 1992-02-18 1996-09-04 Hitachi Ltd An apparatus for controlling parallel running of inverters
JP4033273B2 (ja) * 1998-03-30 2008-01-16 東洋電機製造株式会社 インバータの並列運転制御方法
US6504427B2 (en) * 2001-05-31 2003-01-07 Motorola, Inc. Switching amplifier having digital correction and method therefor
EP1427094A3 (de) * 2002-12-06 2006-01-25 Loher GmbH Verfahren zum Betrieb mehrerer parallelgeschalteter Pulswechselrichter
US6933706B2 (en) * 2003-09-15 2005-08-23 Semiconductor Components Industries, Llc Method and circuit for optimizing power efficiency in a DC-DC converter
US7616460B2 (en) * 2005-12-22 2009-11-10 Continental Automotive Systems Us, Inc. Apparatus, system, and method for AC bus loss detection and AC bus disconnection for electric vehicles having a house keeping power supply
EP2211454A1 (en) * 2009-01-27 2010-07-28 Abb Oy Load balancing of parallel connected inverter modules
EP2567391B1 (en) * 2010-09-24 2014-04-16 Siemens Aktiengesellschaft Subsea power switching device and methods of operating the same
JP5803681B2 (ja) * 2012-01-12 2015-11-04 株式会社明電舎 Ｐｗｍ電力変換器の並列運転装置
US9281761B2 (en) * 2013-01-18 2016-03-08 General Electric Company Control scheme for current balancing between parallel bridge circuits
FR3005536B1 (fr) * 2013-05-07 2016-12-30 Sofineco Dispositif de recuperation, de stockage et de restitution de l'energie electrique pour une porte de manutention

Also Published As

Publication number Publication date
CN103580518A (zh) 2014-02-12
US20140028239A1 (en) 2014-01-30
GB2504361A (en) 2014-01-29
GB201213526D0 (en) 2012-09-12
CN103580518B (zh) 2017-05-31
GB2504361B (en) 2020-04-01
US9893668B2 (en) 2018-02-13

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