GB2242795B - Digital apparatus for controlling operation of electric motor - Google Patents

Digital apparatus for controlling operation of electric motor

Info

Publication number
GB2242795B
GB2242795B GB9103529A GB9103529A GB2242795B GB 2242795 B GB2242795 B GB 2242795B GB 9103529 A GB9103529 A GB 9103529A GB 9103529 A GB9103529 A GB 9103529A GB 2242795 B GB2242795 B GB 2242795B
Authority
GB
United Kingdom
Prior art keywords
electric motor
controlling operation
digital apparatus
digital
controlling
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.)
Expired - Fee Related
Application number
GB9103529A
Other versions
GB9103529D0 (en
GB2242795A (en
Inventor
Soukichi Uehara
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Publication of GB9103529D0 publication Critical patent/GB9103529D0/en
Publication of GB2242795A publication Critical patent/GB2242795A/en
Application granted granted Critical
Publication of GB2242795B publication Critical patent/GB2242795B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
    • 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
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/0077—Characterised by the use of a particular software algorithm
    • 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
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/0004—Control strategies in general, e.g. linear type, e.g. P, PI, PID, using robust control

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Electric Motors In General (AREA)
  • Elevator Control (AREA)
GB9103529A 1990-02-20 1991-02-20 Digital apparatus for controlling operation of electric motor Expired - Fee Related GB2242795B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2037210A JPH03243193A (en) 1990-02-20 1990-02-20 Motor controller

Publications (3)

Publication Number Publication Date
GB9103529D0 GB9103529D0 (en) 1991-04-10
GB2242795A GB2242795A (en) 1991-10-09
GB2242795B true GB2242795B (en) 1994-08-10

Family

ID=12491230

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9103529A Expired - Fee Related GB2242795B (en) 1990-02-20 1991-02-20 Digital apparatus for controlling operation of electric motor

Country Status (4)

Country Link
JP (1) JPH03243193A (en)
KR (1) KR940003006B1 (en)
GB (1) GB2242795B (en)
HK (1) HK110995A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19535676C2 (en) * 1994-10-14 1997-10-23 Telefunken Microelectron Method for controlling the power of an induction motor
US5923145A (en) * 1997-08-15 1999-07-13 S-B Power Tool Company Controller for variable speed motor
US8525460B2 (en) * 2010-02-02 2013-09-03 GM Global Technology Operations LLC Architecture for robust force and impedance control of series elastic actuators
JP6687405B2 (en) 2016-02-03 2020-04-22 ローム株式会社 Motor control circuit, fan using it
CN113173466B (en) * 2021-03-23 2023-01-06 上海新时达电气股份有限公司 Elevator interface board and elevator service equipment access method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0077836A1 (en) * 1981-05-06 1983-05-04 Hitachi, Ltd. Control apparatus for electric motors
GB2156610A (en) * 1984-02-29 1985-10-09 Mitsubishi Electric Corp Speed control apparatus for elevator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0077836A1 (en) * 1981-05-06 1983-05-04 Hitachi, Ltd. Control apparatus for electric motors
GB2156610A (en) * 1984-02-29 1985-10-09 Mitsubishi Electric Corp Speed control apparatus for elevator

Also Published As

Publication number Publication date
KR940003006B1 (en) 1994-04-09
JPH03243193A (en) 1991-10-30
KR920000169A (en) 1992-01-10
GB9103529D0 (en) 1991-04-10
HK110995A (en) 1995-07-14
GB2242795A (en) 1991-10-09

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)

Effective date: 19981007

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20080220