FR3084789B1 - ROTATING ELECTRIC MACHINE WITH ADAPTED ELECTRICAL RESISTANCE - Google Patents

ROTATING ELECTRIC MACHINE WITH ADAPTED ELECTRICAL RESISTANCE Download PDF

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Publication number
FR3084789B1
FR3084789B1 FR1857257A FR1857257A FR3084789B1 FR 3084789 B1 FR3084789 B1 FR 3084789B1 FR 1857257 A FR1857257 A FR 1857257A FR 1857257 A FR1857257 A FR 1857257A FR 3084789 B1 FR3084789 B1 FR 3084789B1
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FR
France
Prior art keywords
electrical resistance
electric machine
rotating electric
adapted electrical
power inverter
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
FR1857257A
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French (fr)
Other versions
FR3084789A1 (en
Inventor
Paul Armiroli
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
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Publication date
Application filed by Valeo Equipements Electriques Moteur SAS filed Critical Valeo Equipements Electriques Moteur SAS
Priority to FR1857257A priority Critical patent/FR3084789B1/en
Priority to PCT/EP2019/070541 priority patent/WO2020025634A1/en
Publication of FR3084789A1 publication Critical patent/FR3084789A1/en
Application granted granted Critical
Publication of FR3084789B1 publication Critical patent/FR3084789B1/en
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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
    • H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
    • H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
    • H02P3/08—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a dc motor
    • H02P3/14—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a dc motor by regenerative braking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L7/00—Electrodynamic brake systems for vehicles in general
    • B60L7/10—Dynamic electric regenerative braking
    • B60L7/16—Dynamic electric regenerative braking for vehicles comprising converters between the power source and the motor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/64—Electric machine technologies in electromobility

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Secondary Cells (AREA)

Abstract

L'invention porte principalement sur un ensemble pour véhicule automobile comportant: - une batterie (24) comportant une résistance interne (r), et - au moins une machine électrique tournante (19) associée à un onduleur de puissance (21), la machine électrique tournante (19) et l'onduleur de puissance (21) associé ayant une résistance électrique équivalente (R), caractérisé en ce qu'un ratio entre la résistance interne (r) de la batterie (24) et la résistance électrique équivalente (R) de la machine électrique tournante (19) et de l'onduleur de puissance (21) associé est compris entre 0.8 et 1.2.The invention relates mainly to an assembly for a motor vehicle comprising: - a battery (24) comprising an internal resistance (r), and - at least one rotating electrical machine (19) associated with a power inverter (21), the machine electrical rotating (19) and the associated power inverter (21) having an equivalent electrical resistance (R), characterized in that a ratio between the internal resistance (r) of the battery (24) and the equivalent electrical resistance ( R) of the rotating electrical machine (19) and of the associated power inverter (21) is between 0.8 and 1.2.

FR1857257A 2018-08-02 2018-08-02 ROTATING ELECTRIC MACHINE WITH ADAPTED ELECTRICAL RESISTANCE Active FR3084789B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1857257A FR3084789B1 (en) 2018-08-02 2018-08-02 ROTATING ELECTRIC MACHINE WITH ADAPTED ELECTRICAL RESISTANCE
PCT/EP2019/070541 WO2020025634A1 (en) 2018-08-02 2019-07-30 Rotating electrical machine with adapted electrical resistance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1857257A FR3084789B1 (en) 2018-08-02 2018-08-02 ROTATING ELECTRIC MACHINE WITH ADAPTED ELECTRICAL RESISTANCE

Publications (2)

Publication Number Publication Date
FR3084789A1 FR3084789A1 (en) 2020-02-07
FR3084789B1 true FR3084789B1 (en) 2021-01-29

Family

ID=65201000

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1857257A Active FR3084789B1 (en) 2018-08-02 2018-08-02 ROTATING ELECTRIC MACHINE WITH ADAPTED ELECTRICAL RESISTANCE

Country Status (2)

Country Link
FR (1) FR3084789B1 (en)
WO (1) WO2020025634A1 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4623587B2 (en) * 2006-03-15 2011-02-02 三菱電機株式会社 Rotating electric machine for vehicles

Also Published As

Publication number Publication date
FR3084789A1 (en) 2020-02-07
WO2020025634A1 (en) 2020-02-06

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