WO2018113749A1 - Système de commande, dispositif de commande et procédé de commande de conduite en toute sécurité d'un véhicule - Google Patents

Système de commande, dispositif de commande et procédé de commande de conduite en toute sécurité d'un véhicule Download PDF

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Publication number
WO2018113749A1
WO2018113749A1 PCT/CN2017/117797 CN2017117797W WO2018113749A1 WO 2018113749 A1 WO2018113749 A1 WO 2018113749A1 CN 2017117797 W CN2017117797 W CN 2017117797W WO 2018113749 A1 WO2018113749 A1 WO 2018113749A1
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WO
WIPO (PCT)
Prior art keywords
vehicle
brake
module
control
switch
Prior art date
Application number
PCT/CN2017/117797
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English (en)
Chinese (zh)
Inventor
朱光海
彭金雷
王炜斌
杨学青
郭潇然
苏常军
范文旭
李雪莲
Original Assignee
郑州宇通客车股份有限公司
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Application filed by 郑州宇通客车股份有限公司 filed Critical 郑州宇通客车股份有限公司
Publication of WO2018113749A1 publication Critical patent/WO2018113749A1/fr

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    • 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
    • B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
    • B60K28/10—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle 
    • B60K28/12—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle  responsive to conditions relating to doors or doors locks, e.g. open door
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/18—Safety devices; Monitoring

Definitions

  • brake pedal When the vehicle stops for a short time, such as waiting for traffic lights or passengers at the bus stop to get on and off, the driver often needs to step on the brake pedal or hold it for a long time. Handbrakes are used to ensure the stability of the vehicle, and in some cities, the working conditions are relatively congested. More frequent parking stops make the driver more powerful. And when the vehicle is in the braking state, if the driver misuses and causes the vehicle to drive, it will bring a great safety risk.
  • the present invention provides a vehicle safety operation control system including a control module, a door state detection module, a throttle signal generation module, a vehicle speed detection module, and a vehicle brake system, wherein the control module samples and connects the door state detection The module, the vehicle speed detecting module and the throttle signal generating module control the connection to the vehicle brake system.
  • control device further includes a parking brake switch, and the control module samples and connects the parking brake switch.
  • the vehicle brake system includes a wheel brake portion and a drive motor brake portion, the wheel brake portion including a brake controller and a brake device for braking the wheel, the drive motor brake portion To drive the motor controller, the brake controller controls the connection of brakes, and the control module connects the brake controller and the drive motor controller.
  • the invention also provides a vehicle safety operation control device, comprising a control module, a door state detection module, a throttle signal generation module and a vehicle speed detection module, wherein the control module samples and connects the door state detection module, the vehicle speed detection module and the throttle signal generation A module having a control signal output port for controlling a brake system connected to the vehicle.
  • control device further includes a parking brake switch, and the control module samples and connects the parking brake switch.
  • the present embodiment provides a specific embodiment of a vehicle brake system. Since the vehicle is provided with a vehicle brake system, it is a conventional technique, and therefore, the present invention is not limited to the brake system of the embodiment. Specific structure. Due to the popularity of pure electric buses, EBS (Electric Braking System) is also widely used in pure electric vehicles. Therefore, the braking system in the present invention may also be EBS.
  • EBS Electrical Braking System
  • the vehicle brake system includes a wheel brake portion and a drive motor brake portion, wherein the wheel brake portion includes a brake controller and a brake device for braking the wheel, and the brake controller can be The commonly used control chip, the brake controller controls the connection of the brake device, and the brake device is used to brake the wheel. At present, more pneumatic brakes are used.
  • the brake part of the drive motor is the drive motor controller. Since the brake controller, the brake device and the drive motor controller are also conventional techniques, the three parts will not be described in detail in this embodiment.
  • the vehicle controller HCU is connected to the brake controller and the drive motor controller, and is capable of outputting corresponding control signals to the two controllers.
  • the control system provided in this embodiment further includes a parking brake switch based on the control system of the first embodiment.
  • the vehicle controller HCU samples and connects the parking brake switch.
  • the parking brake switch is a hardware switch, such as a lever switch, and the driver can send a parking brake request to the vehicle controller HCU by pressing the switch.
  • the present embodiment provides a functional protection, since the functional protection is already in the above embodiment. To make a statement, we will not repeat them here.

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Regulating Braking Force (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)

Abstract

L'invention concerne un système de commande, un dispositif de commande et un procédé de commande de conduite en toute sécurité d'un véhicule. Le système de commande comprend un dispositif de commande et un système de freinage de véhicule. Le dispositif de commande comprend un module de commande, un module de détection d'état de portière de véhicule, un module de génération de signal d'accélérateur et un module de mesure de vitesse de véhicule. Le module de commande est connecté au module de détection d'état de portière de véhicule, au module de mesure de vitesse de véhicule et au module de génération de signal d'accélérateur pour un échantillonnage et est connecté au système de freinage de véhicule pour commander ce dernier. Lorsque la vitesse d'un véhicule est de 0, si le module de détection d'état de portière de véhicule détecte qu'une portière de véhicule est dans un état ouvert, le module de commande commande le freinage du véhicule. Dans un état de freinage du véhicule, même si un conducteur émet un signal d'accélérateur en raison d'une mauvaise opération, le freinage du véhicule n'est pas relâché et le véhicule ne se déplace donc pas, de sorte que la sécurité de conduite du véhicule est améliorée, qu'un accident provoqué par le mauvais fonctionnement du véhicule est évité et que la sécurité personnelle du conducteur et des passagers est garantie.
PCT/CN2017/117797 2016-12-23 2017-12-21 Système de commande, dispositif de commande et procédé de commande de conduite en toute sécurité d'un véhicule WO2018113749A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201611207371.2 2016-12-23
CN201611207371.2A CN108237915A (zh) 2016-12-23 2016-12-23 车辆安全运行控制系统、控制装置以及控制方法

Publications (1)

Publication Number Publication Date
WO2018113749A1 true WO2018113749A1 (fr) 2018-06-28

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PCT/CN2017/117797 WO2018113749A1 (fr) 2016-12-23 2017-12-21 Système de commande, dispositif de commande et procédé de commande de conduite en toute sécurité d'un véhicule

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CN (1) CN108237915A (fr)
WO (1) WO2018113749A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113864070A (zh) * 2021-10-15 2021-12-31 潍柴动力股份有限公司 一种船用发动机的转速控制方法和装置
CN116442766A (zh) * 2023-04-24 2023-07-18 中通客车股份有限公司 一种校车停车安全警示和主动安全系统及方法
CN116442766B (zh) * 2023-04-24 2024-06-04 中通客车股份有限公司 一种校车停车安全警示和主动安全系统及方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110871777B (zh) * 2018-08-30 2023-06-27 湖南中车智行科技有限公司 一种安全制动缓解方法及系统
CN115214532A (zh) * 2022-07-26 2022-10-21 岚图汽车科技有限公司 一种车门解锁控制方法、控制系统、电子设备及存储介质

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103358910A (zh) * 2013-08-05 2013-10-23 潍柴动力股份有限公司 一种车辆及其油门踏板与车门互锁控制装置
CN203267791U (zh) * 2013-06-07 2013-11-06 徐湘云 客车进出站智能控制系统
CN203331840U (zh) * 2013-06-07 2013-12-11 郑州宇通客车股份有限公司 基于can总线的电动汽车用关门起步控制系统
CN203832268U (zh) * 2014-04-09 2014-09-17 上海电机学院 公交车开关门控制系统
WO2015084277A1 (fr) * 2013-12-03 2015-06-11 Otokar Otomotiv Ve Savunma Sanayi Anonim Sirketi Système de commande de porte
CN106143147A (zh) * 2015-04-28 2016-11-23 湖南南车时代电动汽车股份有限公司 一种防惯性启停控制系统及客车
CN206456242U (zh) * 2016-12-23 2017-09-01 郑州宇通客车股份有限公司 车辆安全运行控制系统和控制装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006315645A (ja) * 2005-05-13 2006-11-24 Minoru Arai 発進自動連動構造安全装置
CN102180157A (zh) * 2011-04-12 2011-09-14 珠海市广通汽车有限公司 车辆起步阻止装置
CN203283153U (zh) * 2013-05-16 2013-11-13 中国第一汽车股份有限公司 车门状态实时自动检测系统
CN106143449B (zh) * 2015-04-07 2019-01-18 上海通用汽车有限公司 一种自动刹车系统
CN204687844U (zh) * 2015-05-23 2015-10-07 潍柴动力股份有限公司 一种电子油门踏板
CN105711425B (zh) * 2016-02-25 2017-12-01 安徽江淮汽车集团股份有限公司 一种车辆驱动控制方法及其系统

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203267791U (zh) * 2013-06-07 2013-11-06 徐湘云 客车进出站智能控制系统
CN203331840U (zh) * 2013-06-07 2013-12-11 郑州宇通客车股份有限公司 基于can总线的电动汽车用关门起步控制系统
CN103358910A (zh) * 2013-08-05 2013-10-23 潍柴动力股份有限公司 一种车辆及其油门踏板与车门互锁控制装置
WO2015084277A1 (fr) * 2013-12-03 2015-06-11 Otokar Otomotiv Ve Savunma Sanayi Anonim Sirketi Système de commande de porte
CN203832268U (zh) * 2014-04-09 2014-09-17 上海电机学院 公交车开关门控制系统
CN106143147A (zh) * 2015-04-28 2016-11-23 湖南南车时代电动汽车股份有限公司 一种防惯性启停控制系统及客车
CN206456242U (zh) * 2016-12-23 2017-09-01 郑州宇通客车股份有限公司 车辆安全运行控制系统和控制装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113864070A (zh) * 2021-10-15 2021-12-31 潍柴动力股份有限公司 一种船用发动机的转速控制方法和装置
CN113864070B (zh) * 2021-10-15 2023-08-18 潍柴动力股份有限公司 一种船用发动机的转速控制方法和装置
CN116442766A (zh) * 2023-04-24 2023-07-18 中通客车股份有限公司 一种校车停车安全警示和主动安全系统及方法
CN116442766B (zh) * 2023-04-24 2024-06-04 中通客车股份有限公司 一种校车停车安全警示和主动安全系统及方法

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