FR3073685B1 - Machine electrique pour un vehicule automobile comprenant un estimateur de temperature - Google Patents

Machine electrique pour un vehicule automobile comprenant un estimateur de temperature Download PDF

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Publication number
FR3073685B1
FR3073685B1 FR1760793A FR1760793A FR3073685B1 FR 3073685 B1 FR3073685 B1 FR 3073685B1 FR 1760793 A FR1760793 A FR 1760793A FR 1760793 A FR1760793 A FR 1760793A FR 3073685 B1 FR3073685 B1 FR 3073685B1
Authority
FR
France
Prior art keywords
motor vehicle
electric machine
temperature estimator
estimator
temperature
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.)
Active
Application number
FR1760793A
Other languages
English (en)
Other versions
FR3073685A1 (fr
Inventor
Didier Canitrot
Baptiste Guillerm
Ahmed Bchaier
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 Equipements Electriques Moteur SAS
Original Assignee
Valeo Equipements Electriques Moteur SAS
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 Equipements Electriques Moteur SAS filed Critical Valeo Equipements Electriques Moteur SAS
Priority to FR1760793A priority Critical patent/FR3073685B1/fr
Priority to PCT/FR2018/052827 priority patent/WO2019097157A1/fr
Publication of FR3073685A1 publication Critical patent/FR3073685A1/fr
Application granted granted Critical
Publication of FR3073685B1 publication Critical patent/FR3073685B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/10—Control effected upon generator excitation circuit to reduce harmful effects of overloads or transients, e.g. sudden application of load, sudden removal of load, sudden change of load
    • H02P9/107—Control effected upon generator excitation circuit to reduce harmful effects of overloads or transients, e.g. sudden application of load, sudden removal of load, sudden change of load for limiting effects of overloads
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
    • H02H7/085—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load
    • H02H7/0856—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load characterised by the protection measure taken
    • H02H7/0858—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load characterised by the protection measure taken by reversing, cycling or reducing the power supply to the motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
FR1760793A 2017-11-16 2017-11-16 Machine electrique pour un vehicule automobile comprenant un estimateur de temperature Active FR3073685B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1760793A FR3073685B1 (fr) 2017-11-16 2017-11-16 Machine electrique pour un vehicule automobile comprenant un estimateur de temperature
PCT/FR2018/052827 WO2019097157A1 (fr) 2017-11-16 2018-11-14 Machine electrique pour un vehicule automobile comprenant un estimateur de temperature

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1760793 2017-11-16
FR1760793A FR3073685B1 (fr) 2017-11-16 2017-11-16 Machine electrique pour un vehicule automobile comprenant un estimateur de temperature

Publications (2)

Publication Number Publication Date
FR3073685A1 FR3073685A1 (fr) 2019-05-17
FR3073685B1 true FR3073685B1 (fr) 2022-05-27

Family

ID=63014582

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1760793A Active FR3073685B1 (fr) 2017-11-16 2017-11-16 Machine electrique pour un vehicule automobile comprenant un estimateur de temperature

Country Status (2)

Country Link
FR (1) FR3073685B1 (fr)
WO (1) WO2019097157A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112758076B (zh) * 2019-10-21 2022-05-24 北汽福田汽车股份有限公司 车辆及其功率控制方法和装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009091990A (ja) * 2007-10-09 2009-04-30 Mitsubishi Electric Corp 発電電動機
CN201281637Y (zh) * 2008-04-29 2009-07-29 重庆长安汽车股份有限公司 一种起动发电一体化电机温度场测量系统
US8421391B2 (en) * 2010-05-12 2013-04-16 GM Global Technology Operations LLC Electric motor stator winding temperature estimation systems and methods
FR3021468B1 (fr) * 2014-05-22 2017-11-03 Valeo Equip Electr Moteur Machine electrique tournante pour vehicule automobile

Also Published As

Publication number Publication date
FR3073685A1 (fr) 2019-05-17
WO2019097157A1 (fr) 2019-05-23

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