JPWO2021131598A1 - - Google Patents

Info

Publication number
JPWO2021131598A1
JPWO2021131598A1 JP2021567148A JP2021567148A JPWO2021131598A1 JP WO2021131598 A1 JPWO2021131598 A1 JP WO2021131598A1 JP 2021567148 A JP2021567148 A JP 2021567148A JP 2021567148 A JP2021567148 A JP 2021567148A JP WO2021131598 A1 JPWO2021131598 A1 JP WO2021131598A1
Authority
JP
Japan
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.)
Granted
Application number
JP2021567148A
Other versions
JP7308291B2 (ja
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 filed Critical
Publication of JPWO2021131598A1 publication Critical patent/JPWO2021131598A1/ja
Application granted granted Critical
Publication of JP7308291B2 publication Critical patent/JP7308291B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/30—Structural association with control circuits or drive circuits
    • H02K11/33—Drive circuits, e.g. power electronics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0412—Cooling or heating; Control of temperature
    • F16H57/0413—Controlled cooling or heating of lubricant; Temperature control therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0467—Elements of gearings to be lubricated, cooled or heated
    • F16H57/0476—Electric machines and gearing, i.e. joint lubrication or cooling or heating thereof
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • H02K11/25—Devices for sensing temperature, or actuated thereby
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • 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
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/60—Controlling or determining the temperature of the motor or of the drive
    • 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
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/60—Controlling or determining the temperature of the motor or of the drive
    • H02P29/64—Controlling or determining the temperature of the winding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/90—Vehicles comprising electric prime movers
    • B60Y2200/91—Electric vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/0021—Transmissions for multiple ratios specially adapted for electric vehicles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/06—Machines characterised by the presence of fail safe, back up, redundant or other similar emergency arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Motor Or Generator Cooling System (AREA)
JP2021567148A 2019-12-26 2020-12-04 冷却制御装置、電動システム、及び冷却制御方法 Active JP7308291B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019236351 2019-12-26
JP2019236351 2019-12-26
PCT/JP2020/045177 WO2021131598A1 (ja) 2019-12-26 2020-12-04 冷却制御装置、電動システム、及び冷却制御方法

Publications (2)

Publication Number Publication Date
JPWO2021131598A1 true JPWO2021131598A1 (ja) 2021-07-01
JP7308291B2 JP7308291B2 (ja) 2023-07-13

Family

ID=76573979

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021567148A Active JP7308291B2 (ja) 2019-12-26 2020-12-04 冷却制御装置、電動システム、及び冷却制御方法

Country Status (5)

Country Link
US (1) US20220407388A1 (ja)
JP (1) JP7308291B2 (ja)
CN (1) CN114747135A (ja)
DE (1) DE112020005242T5 (ja)
WO (1) WO2021131598A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3982008A1 (en) * 2020-10-12 2022-04-13 Moventas Gears Oy A gear system and a method for lubricating a gear
CN113978223A (zh) * 2021-11-09 2022-01-28 安徽江淮汽车集团股份有限公司 一种电驱动***及其热量控制方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006174562A (ja) * 2004-12-14 2006-06-29 Mitsubishi Electric Corp 車両駆動装置
JP2010151282A (ja) * 2008-12-26 2010-07-08 Honda Motor Co Ltd 作動油温度センサの異常判定装置
JP2016185050A (ja) * 2015-03-26 2016-10-20 富士重工業株式会社 電動モータの温度推定装置、及び、電動モータの制御装置
JP2016192832A (ja) * 2015-03-30 2016-11-10 日本電産株式会社 モータ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016018505A (ja) * 2014-07-10 2016-02-01 カシオ計算機株式会社 情報処理システム、情報処理システムの設定方法、画像形成装置、および端末装置
FR3091557B1 (fr) * 2019-01-09 2020-12-04 Continental Automotive Contrôle thermique pour moteur de véhicule

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006174562A (ja) * 2004-12-14 2006-06-29 Mitsubishi Electric Corp 車両駆動装置
JP2010151282A (ja) * 2008-12-26 2010-07-08 Honda Motor Co Ltd 作動油温度センサの異常判定装置
JP2016185050A (ja) * 2015-03-26 2016-10-20 富士重工業株式会社 電動モータの温度推定装置、及び、電動モータの制御装置
JP2016192832A (ja) * 2015-03-30 2016-11-10 日本電産株式会社 モータ

Also Published As

Publication number Publication date
WO2021131598A1 (ja) 2021-07-01
DE112020005242T5 (de) 2022-07-21
CN114747135A (zh) 2022-07-12
JP7308291B2 (ja) 2023-07-13
US20220407388A1 (en) 2022-12-22

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