FR2767981B1 - DEVICE FOR MONITORING THE ROTATION OF A DIRECT CURRENT MOTOR - Google Patents

DEVICE FOR MONITORING THE ROTATION OF A DIRECT CURRENT MOTOR

Info

Publication number
FR2767981B1
FR2767981B1 FR9710890A FR9710890A FR2767981B1 FR 2767981 B1 FR2767981 B1 FR 2767981B1 FR 9710890 A FR9710890 A FR 9710890A FR 9710890 A FR9710890 A FR 9710890A FR 2767981 B1 FR2767981 B1 FR 2767981B1
Authority
FR
France
Prior art keywords
monitoring
rotation
direct current
current motor
motor
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
FR9710890A
Other languages
French (fr)
Other versions
FR2767981A1 (en
Inventor
Tan Duc Huynh
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.)
Valeo Electronique SA
Original Assignee
Valeo Electronique SA
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 Valeo Electronique SA filed Critical Valeo Electronique SA
Priority to FR9710890A priority Critical patent/FR2767981B1/en
Publication of FR2767981A1 publication Critical patent/FR2767981A1/en
Application granted granted Critical
Publication of FR2767981B1 publication Critical patent/FR2767981B1/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Direct Current Motors (AREA)
FR9710890A 1997-09-02 1997-09-02 DEVICE FOR MONITORING THE ROTATION OF A DIRECT CURRENT MOTOR Expired - Fee Related FR2767981B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9710890A FR2767981B1 (en) 1997-09-02 1997-09-02 DEVICE FOR MONITORING THE ROTATION OF A DIRECT CURRENT MOTOR

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9710890A FR2767981B1 (en) 1997-09-02 1997-09-02 DEVICE FOR MONITORING THE ROTATION OF A DIRECT CURRENT MOTOR

Publications (2)

Publication Number Publication Date
FR2767981A1 FR2767981A1 (en) 1999-03-05
FR2767981B1 true FR2767981B1 (en) 1999-11-26

Family

ID=9510673

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9710890A Expired - Fee Related FR2767981B1 (en) 1997-09-02 1997-09-02 DEVICE FOR MONITORING THE ROTATION OF A DIRECT CURRENT MOTOR

Country Status (1)

Country Link
FR (1) FR2767981B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2790885B1 (en) * 1999-03-11 2001-07-13 Valeo Electronique DEVICES FOR MONITORING THE ROTATION OF A DIRECT CURRENT MOTOR

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3226614A1 (en) * 1982-07-16 1984-01-19 Robert Bosch Gmbh, 7000 Stuttgart CIRCUIT ARRANGEMENT FOR INPUTING AND EXTENDING A MOTOR-DRIVEN ANTENNA
JPS63129878A (en) * 1986-11-17 1988-06-02 Jidosha Denki Kogyo Co Ltd Circuit for detecting number of rotations of dc motor
DE4422083A1 (en) * 1994-06-24 1996-01-04 Bosch Gmbh Robert Method and device for measuring the speed of a mechanically commutated direct current motor

Also Published As

Publication number Publication date
FR2767981A1 (en) 1999-03-05

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Legal Events

Date Code Title Description
ST Notification of lapse