NL188823B - CONVERSION DEVICE FOR CONVERTING AN ACROSS CURRENT INTO ANOTHER ACROSS CURRENT. - Google Patents

CONVERSION DEVICE FOR CONVERTING AN ACROSS CURRENT INTO ANOTHER ACROSS CURRENT.

Info

Publication number
NL188823B
NL188823B NLAANVRAGE8001366,A NL8001366A NL188823B NL 188823 B NL188823 B NL 188823B NL 8001366 A NL8001366 A NL 8001366A NL 188823 B NL188823 B NL 188823B
Authority
NL
Netherlands
Prior art keywords
current
converting
another
conversion device
conversion
Prior art date
Application number
NLAANVRAGE8001366,A
Other languages
Dutch (nl)
Other versions
NL188823C (en
NL8001366A (en
Original Assignee
Texas Instruments Inc
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 Texas Instruments Inc filed Critical Texas Instruments Inc
Publication of NL8001366A publication Critical patent/NL8001366A/en
Publication of NL188823B publication Critical patent/NL188823B/en
Application granted granted Critical
Publication of NL188823C publication Critical patent/NL188823C/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
    • H02P27/16—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 ac to ac converters without intermediate conversion to dc
    • 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
    • H02M1/0845—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 digitally controlled (or with digital control)
    • 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
    • H02M5/02—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 without intermediate conversion into dc
    • H02M5/04—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 without intermediate conversion into dc by static converters
    • H02M5/22—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 without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M5/25—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 without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M5/27—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 without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means for conversion of frequency
    • H02M5/273—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 without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means for conversion of frequency with digital control

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Ac-Ac Conversion (AREA)
  • Control Of Ac Motors In General (AREA)
NLAANVRAGE8001366,A 1979-03-06 1980-03-06 CONVERSION DEVICE FOR CONVERTING AN ACROSS CURRENT INTO ANOTHER ACROSS CURRENT. NL188823C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT20777/79A IT1111993B (en) 1979-03-06 1979-03-06 DIRECT AC / AC FREQUENCY CONVERTER
IT2077779 1979-03-06

Publications (3)

Publication Number Publication Date
NL8001366A NL8001366A (en) 1980-09-09
NL188823B true NL188823B (en) 1992-05-06
NL188823C NL188823C (en) 1992-10-01

Family

ID=11171906

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE8001366,A NL188823C (en) 1979-03-06 1980-03-06 CONVERSION DEVICE FOR CONVERTING AN ACROSS CURRENT INTO ANOTHER ACROSS CURRENT.

Country Status (6)

Country Link
JP (1) JPS55162879A (en)
DK (1) DK95380A (en)
FR (1) FR2451129B1 (en)
GB (1) GB2048588B (en)
IT (1) IT1111993B (en)
NL (1) NL188823C (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4352155A (en) * 1981-08-14 1982-09-28 Westinghouse Electric Corp. Variable speed constant frequency power converter with two modes of operation
GB2113485A (en) * 1982-01-13 1983-08-03 Texas Instruments Ltd An a.c. supply converter
IT1167285B (en) * 1983-12-05 1987-05-13 Venturini Marco G B METHOD AND EQUIPMENT FOR THE CONVERSION OF A POLYPHASE VOLTAGE SYSTEM
FR2564259B1 (en) * 1984-05-09 1986-09-19 Commissariat Energie Atomique CUT-OUT AMPLIFIER
DE19504690C1 (en) * 1995-02-13 1996-03-21 Siemens Ag Generation of two three-phase PWM signals for matrix inverter
US6118932A (en) * 1998-03-23 2000-09-12 Electric Boat Corporation Method and arrangement for a high voltage single-stage variable speed drive
DE10057785A1 (en) 2000-11-22 2002-06-06 Siemens Ag Method for controlling a matrix converter
FR2935566B1 (en) * 2008-09-02 2010-12-17 Adb DEVICE FOR VARYING THE ELECTRICAL POWER TO BE APPLIED TO A LOAD
ES2385635T3 (en) * 2009-09-29 2012-07-27 Abb Schweiz Ag Cycloconverter as well as system with such a cycloconverter
RU2479102C1 (en) * 2011-11-17 2013-04-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Новосибирский государственный технический университет" Ac voltage controller
RU2501153C1 (en) * 2012-03-22 2013-12-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Новосибирский государственный технический университет" Alternating voltage regulator
RU2499347C1 (en) * 2012-10-29 2013-11-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Южно-Уральский государственный университет" (национальный исследовательский университет) (ФГБОУ ВПО "ЮУрГУ" (НИУ)) Three-phase controller of ac voltage with protection
US11532993B1 (en) 2021-10-07 2022-12-20 B/E Aerospace, Inc AC-to-AC power supplies using multi-frequency power conversion building blocks

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1492979A (en) * 1974-06-03 1977-11-23 Nat Res Dev Phase-controlled cycloconverters
US4041368A (en) * 1976-01-02 1977-08-09 Borg-Warner Corporation Three-phase, quasi-square wave VSCF induction generator system

Also Published As

Publication number Publication date
IT1111993B (en) 1986-01-13
NL188823C (en) 1992-10-01
GB2048588A (en) 1980-12-10
FR2451129B1 (en) 1986-02-21
FR2451129A1 (en) 1980-10-03
JPS55162879A (en) 1980-12-18
GB2048588B (en) 1983-08-03
JPS6315832B2 (en) 1988-04-06
DK95380A (en) 1980-09-07
NL8001366A (en) 1980-09-09
IT7920777A0 (en) 1979-03-06

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Legal Events

Date Code Title Description
V4 Discontinued because of reaching the maximum lifetime of a patent

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