FR3055114B1 - Dispositif refroidisseur de redresseur de courant de machine electrique et procede de mise en œuvre du dispositif - Google Patents

Dispositif refroidisseur de redresseur de courant de machine electrique et procede de mise en œuvre du dispositif Download PDF

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Publication number
FR3055114B1
FR3055114B1 FR1757657A FR1757657A FR3055114B1 FR 3055114 B1 FR3055114 B1 FR 3055114B1 FR 1757657 A FR1757657 A FR 1757657A FR 1757657 A FR1757657 A FR 1757657A FR 3055114 B1 FR3055114 B1 FR 3055114B1
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FR
France
Prior art keywords
current rectifier
electrical machine
implementing
machine current
cooling
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
FR1757657A
Other languages
English (en)
Other versions
FR3055114A1 (fr
Inventor
Benjamin Klein
Tobias Trzebiatowski
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR3055114A1 publication Critical patent/FR3055114A1/fr
Application granted granted Critical
Publication of FR3055114B1 publication Critical patent/FR3055114B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00—Liquid cooling
    • F01P3/12—Arrangements for cooling other engine or machine parts
    • 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
    • B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
    • B60L15/007—Physical arrangements or structures of drive train converters specially adapted for the propulsion motors of electric vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00—Liquid cooling
    • F01P3/20—Cooling circuits not specific to a single part of engine or machine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
    • 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
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/40—Drive Train control parameters
    • B60L2240/52—Drive Train control parameters related to converters
    • B60L2240/525—Temperature of converter or components thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2050/00—Applications
    • F01P2050/24—Hybrid vehicles
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Rectifiers (AREA)
  • Motor Or Generator Cooling System (AREA)

Abstract

Dispositif refroidisseur de redresseur de courant (200 ; 210) pour des machines électriques (20, 20'), notamment dans un véhicule automobile comportant un premier chemin d'agent de refroidissement (38) pour refroidir un premier redresseur de courant (25) d'une première machine électrique (20). Le dispositif comporte un autre chemin d'agent de refroidissement (38') pour refroidir un autre redresseur de courant (25') d'une autre machine électrique (20'). Le premier chemin d'agent de refroidissement (38) et l'autre chemin d'agent de refroidissement (38') sont couplés thermiquement par un circuit d'agent de refroidissement (15).
FR1757657A 2016-08-17 2017-08-11 Dispositif refroidisseur de redresseur de courant de machine electrique et procede de mise en œuvre du dispositif Active FR3055114B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016215385.4 2016-08-17
DE102016215385.4A DE102016215385A1 (de) 2016-08-17 2016-08-17 Bedarfsgerechtes Kühlen mehrerer Stromrichter elektrischer Maschinen

Publications (2)

Publication Number Publication Date
FR3055114A1 FR3055114A1 (fr) 2018-02-23
FR3055114B1 true FR3055114B1 (fr) 2020-11-06

Family

ID=61093765

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1757657A Active FR3055114B1 (fr) 2016-08-17 2017-08-11 Dispositif refroidisseur de redresseur de courant de machine electrique et procede de mise en œuvre du dispositif

Country Status (3)

Country Link
CN (1) CN107762612B (fr)
DE (1) DE102016215385A1 (fr)
FR (1) FR3055114B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018222668A1 (de) * 2018-12-20 2020-06-25 Robert Bosch Gmbh Kühlvorrichtung und Verfahren zum redundanten Kühlen einer Steuereinheit für ein Fahrzeug

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3956945B2 (ja) * 2004-02-13 2007-08-08 トヨタ自動車株式会社 冷却システム
JP2005299407A (ja) * 2004-04-07 2005-10-27 Toyota Motor Corp 冷却システムおよびその制御方法並びに自動車
JP2007127079A (ja) * 2005-11-04 2007-05-24 Toyota Motor Corp 冷却装置およびその制御方法
US8742701B2 (en) * 2010-12-20 2014-06-03 Cummins Inc. System, method, and apparatus for integrated hybrid power system thermal management
DE102011100685A1 (de) * 2011-05-06 2012-11-08 Man Truck & Bus Ag Aktive Kühlung elektrischer Antriebskomponenten
JP5786594B2 (ja) * 2011-09-26 2015-09-30 トヨタ自動車株式会社 電気自動車
DE102014220103A1 (de) 2014-10-02 2016-04-07 Robert Bosch Gmbh Bedarfsgerechtes Kühlen eines Stromrichters eines Kraftfahrzeugs
DE102015212623A1 (de) 2015-07-07 2017-01-12 Robert Bosch Gmbh Verfahren zum Betrieb parallel geschalteter Generatoreinheiten

Also Published As

Publication number Publication date
DE102016215385A1 (de) 2018-02-22
FR3055114A1 (fr) 2018-02-23
CN107762612A (zh) 2018-03-06
CN107762612B (zh) 2021-08-27

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