IN2012DN00812A - - Google Patents

Download PDF

Info

Publication number
IN2012DN00812A
IN2012DN00812A IN812DEN2012A IN2012DN00812A IN 2012DN00812 A IN2012DN00812 A IN 2012DN00812A IN 812DEN2012 A IN812DEN2012 A IN 812DEN2012A IN 2012DN00812 A IN2012DN00812 A IN 2012DN00812A
Authority
IN
India
Prior art keywords
coolant
fan motor
cooling
electrical energy
mode
Prior art date
Application number
Inventor
Bertrand Bastien
Ajith Kuttannair Kumar
Henry Todd Young
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of IN2012DN00812A publication Critical patent/IN2012DN00812A/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K11/00—Arrangement in connection with cooling of propulsion units
    • B60K11/02—Arrangement in connection with cooling of propulsion units with liquid cooling
    • B60K11/04—Arrangement or mounting of radiators, radiator shutters, or radiator blinds
    • 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
    • F01P7/02—Controlling of coolant flow the coolant being cooling-air
    • F01P7/04—Controlling of coolant flow the coolant being cooling-air by varying pump speed, e.g. by changing pump-drive gear ratio
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/263—Arrangements for using multiple switchable power supplies, e.g. battery and AC
    • 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
    • F01P5/00—Pumping cooling-air or liquid coolants
    • F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
    • F01P5/04—Pump-driving arrangements
    • F01P2005/046—Pump-driving arrangements with electrical pump drive
    • 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
    • F01P2025/00—Measuring
    • F01P2025/60—Operating parameters
    • 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
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/84—Data processing systems or methods, management, administration

Abstract

A system includes a cooling system having a cooling fluid for cooling an engine and a radiator fan motor; a dynamic braking system configured to supply electrical energy to the fan motor during a braking event: and a controller that is operable to direct the electrical energy from the dynamic braking system to the fan motor to cool the coolant to a predetermined minimum threshold temperature. A method includes switching a vehicle thermal management system from a first mode of operation in which the coolant is maintained at a steady operating temperature to a second mode of operation m which the coolant is cooled to a minimum threshold temperature.
IN812DEN2012 2009-07-27 2010-07-27 IN2012DN00812A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22896609P 2009-07-27 2009-07-27
PCT/US2010/043303 WO2011014473A1 (en) 2009-07-27 2010-07-27 Thermal management system, vehicle, and associated method

Publications (1)

Publication Number Publication Date
IN2012DN00812A true IN2012DN00812A (en) 2015-06-26

Family

ID=42799767

Family Applications (1)

Application Number Title Priority Date Filing Date
IN812DEN2012 IN2012DN00812A (en) 2009-07-27 2010-07-27

Country Status (10)

Country Link
US (1) US9552001B2 (en)
EP (1) EP2459858A1 (en)
JP (1) JP5771204B2 (en)
CN (1) CN102575565B (en)
AU (1) AU2010276548B2 (en)
BR (1) BR112012001776A2 (en)
CL (1) CL2012000204A1 (en)
IN (1) IN2012DN00812A (en)
WO (1) WO2011014473A1 (en)
ZA (1) ZA201201041B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9238995B2 (en) * 2012-11-09 2016-01-19 GM Global Technology Operations LLC Energy control systems and methods for a powertrain of a vehicle
DE102013002198A1 (en) * 2013-02-07 2014-08-07 Man Truck & Bus Ag Method and arrangement for optimizing the motor availability of a refrigerated cycle cooled electromobility component
US8975768B2 (en) * 2013-06-05 2015-03-10 General Electic Company Methods for operating wind turbine system having dynamic brake
GB2519054A (en) * 2013-07-26 2015-04-15 Equipmake Ltd Energy saving in vehicles
US10662958B2 (en) * 2016-03-18 2020-05-26 Transportation Ip Holdings, Llc Method and systems for a radiator fan
US11433872B2 (en) 2017-11-07 2022-09-06 Waymo Llc Thermal management of hybrid vehicle
PL3569764T3 (en) * 2018-05-15 2021-12-27 Joseph Vögele AG Method for predictive control of a road paver
FR3094402B1 (en) * 2019-03-27 2021-03-12 Psa Automobiles Sa Diagnostic method of a cooling system of an electric propulsion circuit
CN112829567B (en) * 2019-11-25 2022-06-17 江铃汽车股份有限公司 Control method for cooling system of electric automobile
US11945315B2 (en) * 2019-12-17 2024-04-02 Lyft, Inc. Micro-mobility fleet vehicle powertrain systems and methods
EP4015792A1 (en) 2020-12-17 2022-06-22 Volvo Truck Corporation Apparatus and method for cooling components of a heavy-duty electric vehicle
CN114810325B (en) * 2021-01-28 2023-05-16 广州汽车集团股份有限公司 TMM module leakage fault diagnosis method and device
CN114017174B (en) * 2021-11-03 2022-11-01 东风汽车集团股份有限公司 Control method and device for fan in engine cooling system

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5291960A (en) * 1992-11-30 1994-03-08 Ford Motor Company Hybrid electric vehicle regenerative braking energy recovery system
US6601442B1 (en) 1999-09-20 2003-08-05 Cummins, Inc. Duty cycle monitoring system for an engine
DE10215686A1 (en) * 2002-04-10 2003-10-30 Bayerische Motoren Werke Ag Motor vehicle with hybrid drive feeds electrical energy gained from operation of one electrical machine in generator mode to brake vehicle at least partly to other electrical machine
US20040069546A1 (en) 2002-10-15 2004-04-15 Zheng Lou Hybrid electrical vehicle powertrain thermal control
JP3896973B2 (en) * 2003-02-25 2007-03-22 株式会社デンソー Management method of electric system for vehicle
KR100527184B1 (en) * 2003-07-07 2005-11-08 현대자동차주식회사 Regenerative braking method for using air conditioning system in electric vehicle
US6860431B2 (en) * 2003-07-10 2005-03-01 Tumkur S. Jayadev Strategic-response control system for regulating air conditioners for economic operation
US7240662B1 (en) * 2006-02-15 2007-07-10 Velke William H Method and device to improve combustion efficiency of a fuel injected internal combustion engine
JP4816128B2 (en) * 2006-02-21 2011-11-16 株式会社デンソー Vehicle power generation control device
US7640084B2 (en) * 2006-03-09 2009-12-29 Deere & Company Method and system for adaptively controlling a hybrid vehicle
US7424868B2 (en) * 2006-05-15 2008-09-16 Daimler Trucks North America Llc Predictive auxiliary load management (PALM) control apparatus and method
US7347168B2 (en) * 2006-05-15 2008-03-25 Freightliner Llc Predictive auxiliary load management (PALM) control apparatus and method
US9057317B2 (en) * 2006-10-26 2015-06-16 Deere & Company System and method for electrical power management for a vehicle
JP4659769B2 (en) * 2007-01-25 2011-03-30 トヨタ自動車株式会社 Cooling system
US8062169B2 (en) * 2007-04-30 2011-11-22 Caterpillar Inc. System for controlling a hybrid energy system

Also Published As

Publication number Publication date
US9552001B2 (en) 2017-01-24
JP5771204B2 (en) 2015-08-26
CL2012000204A1 (en) 2012-08-24
CN102575565A (en) 2012-07-11
BR112012001776A2 (en) 2017-06-13
JP2013500434A (en) 2013-01-07
AU2010276548A1 (en) 2012-02-16
AU2010276548B2 (en) 2014-11-06
WO2011014473A1 (en) 2011-02-03
ZA201201041B (en) 2013-01-30
EP2459858A1 (en) 2012-06-06
CN102575565B (en) 2016-05-04
US20130261832A1 (en) 2013-10-03

Similar Documents

Publication Publication Date Title
IN2012DN00812A (en)
BR112013029009A2 (en) engine cooling fan speed control system
US9482142B2 (en) Cooling system for an electric vehicle and method for producing a cooling system
SE1651712A1 (en) A cooling system for an electric power unit for a vehicle
RU2013110519A (en) DEVICE FOR MAINTENANCE OF THE NECESSARY BATTERY TEMPERATURE IN A VEHICLE
SE1750574A1 (en) A cooling arrangement for cooling of an electric machine and at least one further component of an electric power unit and a vehicle comprising such a cooling arrangement
CN107425229B (en) Liquid cooling battery system for electric automobile and heat management method thereof
SE0701183L (en) Heating system for use in a vehicle
MX2013010520A (en) Split cooling method and apparatus.
SE1751024A1 (en) A cooling arrangement for a hybrid vehicle comprising an electric drive unit, a combustion engine and a WHR system
KR20110054152A (en) Cooling control method for invertor and ldc of hev
WO2008057249A3 (en) System and method for electrical power management for a vehicle
WO2011005858A3 (en) Compressor cooling for turbine engines
WO2011083976A3 (en) Automobile
WO2013049302A3 (en) Dissipation of the braking energy of electrically powered mining equipment by liquid-cooled braking resistors
SE542204C2 (en) A cooling system for an electric power unit in a vehicle
WO2015023199A3 (en) Independent installation to keep warm and economic operation of the locomotive diesel engine
CN102926856A (en) Dual cycle cooling method of silent type diesel generator set
WO2020096786A3 (en) Waste heat recovery power electronics cooling
CN102700400A (en) Radiating system of new energy vehicles, and thermal management and control method
CN105398327B (en) Electric car cooling control system
WO2012069052A3 (en) A thermal energy administration system
BRPI0513408A (en) method and arrangement for cooling
CN105633484A (en) Battery temperature managing system of electrombile
KR20130128881A (en) Cooling system for electric vehicle