GB2429306B - A controller for a parallel connected inverter - Google Patents

A controller for a parallel connected inverter

Info

Publication number
GB2429306B
GB2429306B GB0516827A GB0516827A GB2429306B GB 2429306 B GB2429306 B GB 2429306B GB 0516827 A GB0516827 A GB 0516827A GB 0516827 A GB0516827 A GB 0516827A GB 2429306 B GB2429306 B GB 2429306B
Authority
GB
United Kingdom
Prior art keywords
controller
parallel connected
connected inverter
inverter
parallel
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.)
Active
Application number
GB0516827A
Other versions
GB2429306A (en
GB0516827D0 (en
Inventor
Jamie Kelly
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.)
Turbo Genset Co Ltd
Original Assignee
Turbo Genset Co 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 Turbo Genset Co Ltd filed Critical Turbo Genset Co Ltd
Priority to GB0516827A priority Critical patent/GB2429306B/en
Publication of GB0516827D0 publication Critical patent/GB0516827D0/en
Publication of GB2429306A publication Critical patent/GB2429306A/en
Application granted granted Critical
Publication of GB2429306B publication Critical patent/GB2429306B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
    • H02M1/084—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters using a control circuit common to several phases of a multi-phase system
    • 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
    • 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
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
    • H02M1/088—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters for the simultaneous control of series or parallel connected semiconductor devices
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
    • H03L7/08—Details of the phase-locked loop
    • H03L7/085—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal
    • H03L7/093—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal using special filtering or amplification characteristics in the loop

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
GB0516827A 2005-08-17 2005-08-17 A controller for a parallel connected inverter Active GB2429306B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0516827A GB2429306B (en) 2005-08-17 2005-08-17 A controller for a parallel connected inverter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0516827A GB2429306B (en) 2005-08-17 2005-08-17 A controller for a parallel connected inverter

Publications (3)

Publication Number Publication Date
GB0516827D0 GB0516827D0 (en) 2005-09-21
GB2429306A GB2429306A (en) 2007-02-21
GB2429306B true GB2429306B (en) 2010-12-29

Family

ID=35098423

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0516827A Active GB2429306B (en) 2005-08-17 2005-08-17 A controller for a parallel connected inverter

Country Status (1)

Country Link
GB (1) GB2429306B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2549616B1 (en) * 2011-07-22 2020-03-25 ABB Schweiz AG An arrangement and a method for supplying electric power
US8964432B2 (en) * 2013-01-29 2015-02-24 The Boeing Company Apparatus and method for controlling circulating current in an inverter system
US10008854B2 (en) 2015-02-19 2018-06-26 Enphase Energy, Inc. Method and apparatus for time-domain droop control with integrated phasor current control
DE102019106583A1 (en) * 2019-03-14 2020-09-17 Sma Solar Technology Ag Process for three-phase feed into an AC voltage network and three-phase inverter
CN111711353B (en) * 2020-06-17 2023-06-20 中国国家铁路集团有限公司 Reactive component detection method, control method and device of single-phase rectifier

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2313215A (en) * 1993-10-15 1997-11-19 Eaton Corp Method of regulating the current in an AC drive
WO2001002870A1 (en) * 1999-07-02 2001-01-11 General Electric Company Method and apparatus for real time measurement of three phase electrical parameters

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2313215A (en) * 1993-10-15 1997-11-19 Eaton Corp Method of regulating the current in an AC drive
WO2001002870A1 (en) * 1999-07-02 2001-01-11 General Electric Company Method and apparatus for real time measurement of three phase electrical parameters

Also Published As

Publication number Publication date
GB2429306A (en) 2007-02-21
GB0516827D0 (en) 2005-09-21

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