GB2018476A – Controlled inverter and ac motor
– Google Patents
GB2018476A – Controlled inverter and ac motor
– Google Patents
Controlled inverter and ac motor
Info
Publication number
GB2018476A
GB2018476A
GB7911627A
GB7911627A
GB2018476A
GB 2018476 A
GB2018476 A
GB 2018476A
GB 7911627 A
GB7911627 A
GB 7911627A
GB 7911627 A
GB7911627 A
GB 7911627A
GB 2018476 A
GB2018476 A
GB 2018476A
Authority
GB
United Kingdom
Prior art keywords
motor
controlled inverter
inverter
controlled
Prior art date
1978-04-10
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.)
Granted
Application number
GB7911627A
Other versions
GB2018476B
(en
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.)
General Electric Co
Original Assignee
General Electric Co
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.)
1978-04-10
Filing date
1979-04-03
Publication date
1979-10-17
1979-04-03
Application filed by General Electric Co
filed
Critical
General Electric Co
1979-10-17
Publication of GB2018476A
publication
Critical
patent/GB2018476A/en
1982-11-24
Application granted
granted
Critical
1982-11-24
Publication of GB2018476B
publication
Critical
patent/GB2018476B/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
H02P21/36—Arrangements for braking or slowing; Four quadrant control
GB7911627A
1978-04-10
1979-04-03
Controlled inverter and ac motor
Expired
GB2018476B
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US05/895,189
US4230979A
(en)
1978-04-10
1978-04-10
Controlled current inverter and motor control system
Publications (2)
Publication Number
Publication Date
GB2018476A
true
GB2018476A
(en)
1979-10-17
GB2018476B
GB2018476B
(en)
1982-11-24
Family
ID=25404134
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB7911627A
Expired
GB2018476B
(en)
1978-04-10
1979-04-03
Controlled inverter and ac motor
Country Status (6)
Country
Link
US
(1)
US4230979A
(en)
JP
(1)
JPS5920275B2
(en)
DE
(1)
DE2914595A1
(en)
GB
(1)
GB2018476B
(en)
IT
(1)
IT1112446B
(en)
SE
(1)
SE7903055L
(en)
Cited By (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0192960A1
(en)
*
1985-02-26
1986-09-03
General Electric Company
Alternating current motor having current filter
EP2958223A4
(en)
*
2013-02-14
2016-10-19
Toshiba Mitsubishi Elec Inc
Power-conversion device and method for controlling same
Families Citing this family (60)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4292577A
(en)
*
1979-03-12
1981-09-29
Kearney & Trecker Corporation
A.C. Motor control circuit
US4281276A
(en)
*
1979-04-24
1981-07-28
General Electric Company
Dual mode AC motor drive system
US4302713A
(en)
*
1979-04-24
1981-11-24
General Electric Company
Fixed gating sequence apparatus and method for an inverter
US4366427A
(en)
*
1980-04-22
1982-12-28
General Electric Company
Protective method and apparatus for a controlled current inverter and motor control system
US4314190A
(en)
*
1980-04-22
1982-02-02
General Electric Company
Controlled current inverter with angle command limit
DE3021119C2
(en)
*
1980-06-04
1986-08-14
Danfoss A/S, Nordborg
Inverter circuit for operating an asynchronous motor with controllable speed
DE3030465C2
(en)
*
1980-08-12
1982-06-03
Siemens Ag, 1000 Berlin Und 8000 Muenchen
Method for operating a converter with a direct current intermediate circuit for supplying a three-phase machine
US4450396A
(en)
*
1980-09-23
1984-05-22
Massachusetts Institute Of Technology
Electrically controlled synchronous machine
US4400655A
(en)
*
1981-05-11
1983-08-23
Imec Corporation
Self generative variable speed induction motor drive
JPS5858889A
(en)
*
1981-10-01
1983-04-07
Toshiba Mach Co Ltd
Drive control system for induction motor
US4446414A
(en)
*
1981-11-19
1984-05-01
General Electric Company
Terminal voltage limit regulator for a load commutated inverter
US4441064A
(en)
*
1981-12-18
1984-04-03
General Electric Company
Twelve-pulse operation of a controlled current inverter motor drive
US4449087A
(en)
*
1981-12-23
1984-05-15
General Electric Company
Flux feedback firing control for a load commutated inverter
US4468599A
(en)
*
1981-12-23
1984-08-28
General Electric Company
Plug current regulator
US4420719A
(en)
*
1981-12-23
1983-12-13
General Electric Company
Cross-tied current regulator for load commutated inverter drives
US4431957A
(en)
*
1981-12-29
1984-02-14
General Electric Company
Method and apparatus for generating signals representing motor flux in an AC motor
JPS58119792A
(en)
*
1982-01-11
1983-07-16
Hitachi Ltd
Controlling method for induction motor
US4458199A
(en)
*
1982-02-04
1984-07-03
Varo, Inc.
Link regulator with feed forward switching control
US4443747A
(en)
*
1982-04-01
1984-04-17
General Electric Company
Transitioning between multiple modes of inverter control in a load commutated inverter motor drive
JPS58205221A
(en)
*
1982-05-26
1983-11-30
Toshiba Corp
Current controlling method of power converter
US4483419A
(en)
*
1982-10-12
1984-11-20
Otis Elevator Company
Elevator motoring and regenerating dynamic gain compensation
US4511834A
(en)
*
1982-12-23
1985-04-16
Borg-Warner Corporation
Control and stabilizing system for damperless synchronous motor
DE3373390D1
(en)
*
1983-03-18
1987-10-08
Acec
Method of controlling the running of an electrical machine, and device using this method
US4545002A
(en)
*
1983-06-28
1985-10-01
General Electric Company
Thyristor voltage limiter for current source inverter
US4453116A
(en)
*
1983-10-05
1984-06-05
General Electric Company
Scalar decoupled control for an induction machine using current control
JPS60254201A
(en)
*
1984-05-30
1985-12-14
Toshiba Corp
Controller
DE3427841A1
(en)
*
1984-07-27
1986-02-06
Siemens AG, 1000 Berlin und 8000 München
METHOD AND DEVICE FOR THE OPERATION OF AN INTERMEDIATE CONVERTER WITH CURRENT LIMIT
DE3438504A1
(en)
*
1984-10-20
1986-04-24
Brown, Boveri & Cie Ag, 6800 Mannheim
METHOD AND DEVICE FOR CONTROLLING A TURNTABLE
US4788493A
(en)
*
1984-12-04
1988-11-29
Square D Company
Apparatus for detecting direction of electric power flow
JPS62233082A
(en)
*
1986-04-03
1987-10-13
Mitsubishi Electric Corp
Speed controller for ac elevator
EP0314801A4
(en)
*
1987-04-30
1991-10-16
Fanuc Ltd
Power source regeneration circuit
KR910009242B1
(en)
*
1987-08-04
1991-11-07
가부시기가이샤 히다찌세이사꾸쇼
Torque control apparatus for rotating motor machine
US4833386A
(en)
*
1987-10-02
1989-05-23
Allen-Bradley Company, Inc.
Apparatus and method for braking an electric motor
US4862052A
(en)
*
1988-03-08
1989-08-29
Allen-Bradley Company, Inc.
Method for stopping an electric motor
US5003241A
(en)
*
1988-03-08
1991-03-26
Allen-Bradley Company, Inc.
Motor stoppage detection using back emf voltage
US5047699A
(en)
*
1989-06-26
1991-09-10
Sundstrand Corporation
VSCF start system motor current estimator
US4968925A
(en)
*
1989-08-07
1990-11-06
General Electric Company
Universal field-oriented controller
US5029263A
(en)
*
1989-10-19
1991-07-02
Sundstrand Corporation
Electric start control of a VSCF system
US4978897A
(en)
*
1990-04-26
1990-12-18
Allen-Bradley Company, Inc.
Motor controller with an improved stopping technique
JPH0813200B2
(en)
*
1991-10-31
1996-02-07
株式会社日立製作所
Induction motor controller
JP2755011B2
(en)
*
1992-02-13
1998-05-20
三菱電機株式会社
Motor drive control device
US5668459A
(en)
*
1995-05-09
1997-09-16
Lg Industrial Systems Co., Ltd.
Apparatus for generating magnetic flux of induction motor
US6740163B1
(en)
*
2001-06-15
2004-05-25
Seagate Technology Llc
Photoresist recirculation and viscosity control for dip coating applications
JP3918148B2
(en)
*
2001-07-24
2007-05-23
株式会社日立製作所
Inverter device
US7112907B2
(en)
2003-12-12
2006-09-26
Siemens Vdo Automotive Inc.
Flux modifier for a permanent magnet brush-type motor using wound field coils combined with permanent magnets
JP4449882B2
(en)
*
2005-10-14
2010-04-14
株式会社デンソー
Vehicle power generation control device
JP4264906B2
(en)
*
2006-06-22
2009-05-20
株式会社日立製作所
Induction motor drive
US8400085B2
(en)
*
2009-09-04
2013-03-19
Rockwell Automation Technologies, Inc.
Dynamic braking for current source converter based drive
US8816625B2
(en)
2011-10-27
2014-08-26
Rockwell Automation Technologies, Inc.
Integrated regenerative AC drive with solid state precharging
FR2983012B1
(en)
*
2011-11-22
2015-01-16
Renault Sas
METHOD FOR CONTROLLING A MOTOR POWERTRAIN AND CORRESPONDING CONTROL SYSTEM
US9083274B2
(en)
2013-04-08
2015-07-14
Rockwell Automation Technologies, Inc.
Power stage precharging and dynamic braking apparatus for multilevel inverter
US9041327B2
(en)
2013-06-12
2015-05-26
Rockwell Automation Technologies, Inc.
Method and apparatus for overvoltage protection and reverse motor speed control for motor drive power loss events
US9787210B2
(en)
2015-01-14
2017-10-10
Rockwell Automation Technologies, Inc.
Precharging apparatus and power converter
RU2587162C1
(en)
*
2015-02-11
2016-06-20
Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования «Брянский государственный технический университет»
Method for energy-efficient dual-zone control of asynchronous motor speed in moment direct control system
RU2605458C1
(en)
*
2015-06-15
2016-12-20
Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования «Брянский государственный технический университет»
Method of energy-efficient asynchronous electric drive speed control with flexible power limitation
CN105281611B
(en)
*
2015-12-03
2018-06-26
上海应用技术大学
A kind of control algolithm suitable for single inverter driving multiple asynchronous motors
CN105958884A
(en)
*
2016-05-23
2016-09-21
浙江清华长三角研究院
Realization method of improved server control electric current loop PI regulator
CN106330036B
(en)
*
2016-09-22
2018-12-11
四川长虹电器股份有限公司
Motor identification of rotational inertia control method
US11025052B2
(en)
2018-01-22
2021-06-01
Rockwell Automation Technologies, Inc.
SCR based AC precharge protection
US10322815B1
(en)
*
2018-03-22
2019-06-18
Hamilton Sundstrand Corporation
Stored electrical energy assisted ram air turbine (RAT) system
Family Cites Families (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE2144422C2
(en)
*
1971-09-04
1973-09-20
Siemens Ag
Device for controlling or regulating an asynchronous machine
DE2234681C3
(en)
*
1972-07-14
1975-07-31
Siemens Ag, 1000 Berlin Und 8000 Muenchen
Method and circuit arrangement for reducing the torque ripple of an induction machine
US4044285A
(en)
*
1975-08-19
1977-08-23
General Electric Company
Method and apparatus for controlling variable speed, controlled current induction motor drive systems
US4088935A
(en)
*
1976-10-04
1978-05-09
General Electric Company
Stabilizing scheme for an a-c electric motor drive system
US4088934A
(en)
*
1976-10-04
1978-05-09
General Electric Company
Means for stabilizing an a-c electric motor drive system
DE2703541A1
(en)
*
1977-01-26
1978-07-27
Licentia Gmbh
Static converter for async. machine – shifts rotor frequency to minimise current consumption at low torque requirement
1978
1978-04-10
US
US05/895,189
patent/US4230979A/en
not_active
Expired – Lifetime
1979
1979-04-03
GB
GB7911627A
patent/GB2018476B/en
not_active
Expired
1979-04-05
SE
SE7903055A
patent/SE7903055L/en
not_active
Application Discontinuation
1979-04-09
IT
IT7921679A
patent/IT1112446B/en
active
1979-04-10
JP
JP54042630A
patent/JPS5920275B2/en
not_active
Expired
1979-04-10
DE
DE19792914595
patent/DE2914595A1/en
active
Granted
Cited By (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0192960A1
(en)
*
1985-02-26
1986-09-03
General Electric Company
Alternating current motor having current filter
EP2958223A4
(en)
*
2013-02-14
2016-10-19
Toshiba Mitsubishi Elec Inc
Power-conversion device and method for controlling same
Also Published As
Publication number
Publication date
GB2018476B
(en)
1982-11-24
IT1112446B
(en)
1986-01-13
SE7903055L
(en)
1979-12-11
JPS54148218A
(en)
1979-11-20
DE2914595A1
(en)
1979-10-18
JPS5920275B2
(en)
1984-05-11
DE2914595C2
(en)
1987-01-22
IT7921679D0
(en)
1979-04-09
US4230979A
(en)
1980-10-28
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Legal Events
Date
Code
Title
Description
1985-12-11
PCNP
Patent ceased through non-payment of renewal fee
