ES390810A1 - Instalacion ajustable de control de velocidad de motor. - Google Patents

Instalacion ajustable de control de velocidad de motor.

Info

Publication number
ES390810A1
ES390810A1 ES390810A ES390810A ES390810A1 ES 390810 A1 ES390810 A1 ES 390810A1 ES 390810 A ES390810 A ES 390810A ES 390810 A ES390810 A ES 390810A ES 390810 A1 ES390810 A1 ES 390810A1
Authority
ES
Spain
Prior art keywords
motor
performance
input
circuit
signal
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
Application number
ES390810A
Other languages
English (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.)
Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of ES390810A1 publication Critical patent/ES390810A1/es
Expired 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
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
    • H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
    • H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
    • H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
    • H02P7/298—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature and field supplies
    • H02P7/2985—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature and field supplies whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value
    • 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
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
    • H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
    • H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
    • H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
    • H02P7/298—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature and field supplies

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Direct Current Motors (AREA)
  • Control Of Electric Motors In General (AREA)
ES390810A 1970-05-05 1971-05-03 Instalacion ajustable de control de velocidad de motor. Expired ES390810A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3470970A 1970-05-05 1970-05-05

Publications (1)

Publication Number Publication Date
ES390810A1 true ES390810A1 (es) 1974-03-16

Family

ID=21878110

Family Applications (1)

Application Number Title Priority Date Filing Date
ES390810A Expired ES390810A1 (es) 1970-05-05 1971-05-03 Instalacion ajustable de control de velocidad de motor.

Country Status (5)

Country Link
US (1) US3665274A (es)
JP (1) JPS5241445B1 (es)
DE (1) DE2121693A1 (es)
ES (1) ES390810A1 (es)
GB (1) GB1342018A (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3887855A (en) * 1973-11-28 1975-06-03 Cleveland Machine Controls Motor speed modifier control
US4091314A (en) * 1976-09-27 1978-05-23 General Electric Company Circuit apparatus for enabling use of an a-c tachometer as the speed signal from a bi-directional d-c machine
JPS57156659U (es) * 1981-03-30 1982-10-01
US4582912A (en) * 1984-10-01 1986-04-15 Exxon Research & Engineering Co. Process for preparing carboxylic anhydride using improved catalysts
US8093737B2 (en) 2008-05-29 2012-01-10 General Electric Company Method for increasing energy capture in a wind turbine
US9018787B2 (en) 2012-04-24 2015-04-28 General Electric Company System and method of wind turbine control using a torque setpoint
CN106788104B (zh) * 2017-02-21 2023-08-29 上海理工大学 电动驱动容错装置、多相电机、功率变换器以及电动设备

Also Published As

Publication number Publication date
DE2121693A1 (de) 1971-11-25
JPS5241445B1 (es) 1977-10-18
GB1342018A (en) 1973-12-25
JPS466413A (es) 1971-10-12
US3665274A (en) 1972-05-23

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