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WO2010114248A3 - Method for controlling the travel mode of an electric vehicle - Google Patents

Method for controlling the travel mode of an electric vehicle Download PDF

Info

Publication number
WO2010114248A3
WO2010114248A3 PCT/KR2010/001796 KR2010001796W WO2010114248A3 WO 2010114248 A3 WO2010114248 A3 WO 2010114248A3 KR 2010001796 W KR2010001796 W KR 2010001796W WO 2010114248 A3 WO2010114248 A3 WO 2010114248A3
Authority
WO
WIPO (PCT)
Prior art keywords
electric vehicle
mode
controlling
travel
sound
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.)
Ceased
Application number
PCT/KR2010/001796
Other languages
French (fr)
Korean (ko)
Other versions
WO2010114248A2 (en
Inventor
이정용
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.)
LEOMOTORS Inc
Original Assignee
LEOMOTORS Inc
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 LEOMOTORS Inc filed Critical LEOMOTORS Inc
Publication of WO2010114248A2 publication Critical patent/WO2010114248A2/en
Publication of WO2010114248A3 publication Critical patent/WO2010114248A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • 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
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/12—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
    • 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
    • B60L2270/00—Problem solutions or means not otherwise provided for
    • B60L2270/10—Emission reduction
    • B60L2270/14—Emission reduction of noise
    • B60L2270/142—Emission reduction of noise acoustic
    • 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
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Hybrid Electric Vehicles (AREA)

Abstract

The present invention relates to a method for controlling the travel mode of an electric vehicle. The present invention relates to a method for controlling the travel mode of an electric vehicle driven by a motor, wherein said travel mode includes a sound mode for the sound of the electric vehicle during travel of the electric vehicle and a torque mode for the torque of the motor during the travel of the electric vehicle, and wherein said method comprises the steps of: sensing whether the RPM of the motor is gradually decreasing or gradually increasing so as to output an engine sound in accordance with the variation of the RPM of the motor; and outputting the engine sound, after adjusting the tune and beat in proportion to the variation of the RPM, on the basis of the sensed result, to thereby control the sound mode.
PCT/KR2010/001796 2009-03-31 2010-03-24 Method for controlling the travel mode of an electric vehicle Ceased WO2010114248A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020090027684A KR101161613B1 (en) 2009-03-31 2009-03-31 Driving mode control method of electric vehicle
KR10-2009-0027684 2009-03-31

Publications (2)

Publication Number Publication Date
WO2010114248A2 WO2010114248A2 (en) 2010-10-07
WO2010114248A3 true WO2010114248A3 (en) 2011-01-27

Family

ID=42828810

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/001796 Ceased WO2010114248A2 (en) 2009-03-31 2010-03-24 Method for controlling the travel mode of an electric vehicle

Country Status (2)

Country Link
KR (1) KR101161613B1 (en)
WO (1) WO2010114248A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101734276B1 (en) 2011-11-07 2017-05-12 현대자동차 주식회사 System of controling virtual engine sound and method thereof
KR101363055B1 (en) * 2012-12-20 2014-02-14 현대오트론 주식회사 Electric vehicle and method
KR101427624B1 (en) * 2012-12-20 2014-08-08 현대오트론 주식회사 Electric vehicle and method
KR101406255B1 (en) * 2012-12-20 2014-06-16 현대오트론 주식회사 Electric vehicle and method
KR101762790B1 (en) * 2015-12-07 2017-07-28 김성진 Apparatus for occurrence and tuning of Engine and Exhaust acoustic in electric motors
KR102579446B1 (en) * 2016-10-19 2023-09-15 현대모비스 주식회사 System and method for controlling driving mode in electronic vehicle
US11351916B2 (en) 2018-09-27 2022-06-07 Harman International Industries, Incorporated Vehicle sound synthesis during engine start conditions

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11266501A (en) * 1998-03-16 1999-09-28 Tamagawa Seiki Co Ltd Motor-driven vehicles
JPH11288291A (en) * 1998-04-02 1999-10-19 Sony Corp Electric car
JP2002233001A (en) * 2001-01-31 2002-08-16 Fujitsu Ten Ltd Pseudo engine-sound control device
KR20050097528A (en) * 2003-01-29 2005-10-07 웨이브크레스트 래버러토리스, 엘엘씨 Motor control system and method with adaptive current profile
KR100620839B1 (en) * 2003-05-30 2006-09-14 야마하 가부시키가이샤 Pseudo engine sound generation device and vehicle service system therefor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11266501A (en) * 1998-03-16 1999-09-28 Tamagawa Seiki Co Ltd Motor-driven vehicles
JPH11288291A (en) * 1998-04-02 1999-10-19 Sony Corp Electric car
JP2002233001A (en) * 2001-01-31 2002-08-16 Fujitsu Ten Ltd Pseudo engine-sound control device
KR20050097528A (en) * 2003-01-29 2005-10-07 웨이브크레스트 래버러토리스, 엘엘씨 Motor control system and method with adaptive current profile
KR100620839B1 (en) * 2003-05-30 2006-09-14 야마하 가부시키가이샤 Pseudo engine sound generation device and vehicle service system therefor

Also Published As

Publication number Publication date
KR20100109197A (en) 2010-10-08
WO2010114248A2 (en) 2010-10-07
KR101161613B1 (en) 2012-07-03

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