WO2014063924A3 - Electric and hydraulic supply system for a vehicle, for handling surplus energy by the hydraulic system - Google Patents

Electric and hydraulic supply system for a vehicle, for handling surplus energy by the hydraulic system Download PDF

Info

Publication number
WO2014063924A3
WO2014063924A3 PCT/EP2013/071202 EP2013071202W WO2014063924A3 WO 2014063924 A3 WO2014063924 A3 WO 2014063924A3 EP 2013071202 W EP2013071202 W EP 2013071202W WO 2014063924 A3 WO2014063924 A3 WO 2014063924A3
Authority
WO
WIPO (PCT)
Prior art keywords
hydraulic
supply system
electric
vehicle
surplus energy
Prior art date
Application number
PCT/EP2013/071202
Other languages
French (fr)
Other versions
WO2014063924A2 (en
Inventor
Wolfgang Breu
Original Assignee
Agco International 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 Agco International Gmbh filed Critical Agco International Gmbh
Publication of WO2014063924A2 publication Critical patent/WO2014063924A2/en
Publication of WO2014063924A3 publication Critical patent/WO2014063924A3/en

Links

Classifications

    • 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
    • B60L1/00—Supplying electric power to auxiliary equipment of vehicles
    • B60L1/20—Energy regeneration from auxiliary equipment
    • 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
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/08—Prime-movers comprising combustion engines and mechanical or fluid energy storing means
    • B60K6/12—Prime-movers comprising combustion engines and mechanical or fluid energy storing means by means of a chargeable fluidic accumulator
    • 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
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
    • B60K6/30—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by chargeable mechanical accumulators, e.g. flywheels
    • 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
    • B60L7/18—Controlling the braking effect
    • 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
    • B60L7/24—Electrodynamic brake systems for vehicles in general with additional mechanical or electromagnetic braking
    • B60L7/26—Controlling the braking effect
    • 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
    • B60L2200/00—Type of vehicles
    • B60L2200/28—Trailers
    • 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
    • B60L2200/00—Type of vehicles
    • B60L2200/40—Working 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
    • Y02T10/62—Hybrid vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Stopping Of Electric Motors (AREA)

Abstract

An energy supply system for a vehicle includes electric and hydraulic (40) supply systems. Monitoring means (12, 3, 14) detect a predetermined overload condition in the electric supply system, e.g. in a brake chopper for dissipating surplus energy. Control means (3, 70, 71) controllably dissipate or store energy in the hydraulic supply system in response to detection of an overload condition by the monitoring means.
PCT/EP2013/071202 2012-10-24 2013-10-10 Electric and hydraulic supply system for a vehicle WO2014063924A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1219059.1A GB201219059D0 (en) 2012-10-24 2012-10-24 Electric and hydraulic supply system for a vehicle
GB1219059.1 2012-10-24

Publications (2)

Publication Number Publication Date
WO2014063924A2 WO2014063924A2 (en) 2014-05-01
WO2014063924A3 true WO2014063924A3 (en) 2014-06-26

Family

ID=47359358

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2013/071202 WO2014063924A2 (en) 2012-10-24 2013-10-10 Electric and hydraulic supply system for a vehicle

Country Status (2)

Country Link
GB (1) GB201219059D0 (en)
WO (1) WO2014063924A2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050072608A1 (en) * 2003-10-03 2005-04-07 Johnston Ronald A. Vehicle for materials handling and other industrial uses
EP2065282A1 (en) * 2007-11-29 2009-06-03 International Truck Intellectual Property Company, LLC Prioritized recapture of energy during deceleration of a dual-hybrid motor vehicle
US20100151989A1 (en) * 2007-05-29 2010-06-17 Read David H Hydraulic-Electric Regenerative Energy Storage System
WO2012102654A1 (en) * 2011-01-27 2012-08-02 Parker Hannifin Ab Hyraulic accumulator system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050072608A1 (en) * 2003-10-03 2005-04-07 Johnston Ronald A. Vehicle for materials handling and other industrial uses
US20100151989A1 (en) * 2007-05-29 2010-06-17 Read David H Hydraulic-Electric Regenerative Energy Storage System
EP2065282A1 (en) * 2007-11-29 2009-06-03 International Truck Intellectual Property Company, LLC Prioritized recapture of energy during deceleration of a dual-hybrid motor vehicle
WO2012102654A1 (en) * 2011-01-27 2012-08-02 Parker Hannifin Ab Hyraulic accumulator system

Also Published As

Publication number Publication date
GB201219059D0 (en) 2012-12-05
WO2014063924A2 (en) 2014-05-01

Similar Documents

Publication Publication Date Title
EP3346542A4 (en) Battery management device, battery system, and hybrid vehicle control system
EP3057076A4 (en) Parked vehicle detection device, vehicle management system, and control method
WO2016029059A3 (en) Eddy current braking device for linear systems
EP3039767A4 (en) Dispatch controller for an energy system
WO2014091238A3 (en) Range extender control
EP3030454A4 (en) Adjusting electric vehicle systems based on an electrical energy storage device thermal profile
EP3046200A4 (en) Control device, electricity storage device, battery control system, battery control device, control method, battery control method, and recording medium
EP3018729A4 (en) Electric accumulator, electric accumulation system, electronic device, electric vehicle and electric power system
EP2544059A4 (en) Energy management control system based on cloud computing and method thereof
WO2014053859A3 (en) Master-slave system
BR112014022945A2 (en) holding device in the load receiving means of an elevator system, elevator installation and method for actuating a holding device
WO2015073948A3 (en) Torque peak detection and control mechanism for cvp
EP3051226A4 (en) Cooling system for power electronic device, and distributed power generation system
EP3041105A4 (en) Energy management device, energy management method, and energy management system
PL2836402T3 (en) Brake system and braking method for an electrically actuated nonlinear friction brake
EP3079027A4 (en) Monitoring system for air conditioning systems based on distributed power generation and air conditioning system using same
EP3032633A4 (en) Battery control system, and vehicle control system
PL3090190T3 (en) Actuator with non-reversible screw-and-nut system, drum brake and braking device provided with same
EP3077886A4 (en) Methods and systems for monitoring and management in a distributed architecture information handling system chassis
EP2541522A4 (en) Vehicle state monitoring server, and vehicle state monitoring system
EP3016241A4 (en) Electricity storage system, electricity storage module, and control method
EP2860057B8 (en) Energy estimation device, vehicle information system, server device
EP3028076A4 (en) Active frost forecasting, detection and warning system and method
EP3029800A4 (en) Electricity storage device, electricity storage system, and method for controlling electricity storage device
AU2013262421A8 (en) Method, apparatus and system for controlling an electrical load

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 13774668

Country of ref document: EP

Kind code of ref document: A2

122 Ep: pct application non-entry in european phase

Ref document number: 13774668

Country of ref document: EP

Kind code of ref document: A2