PH12019500786A1 - Method for controlling stability of rubber-tyred train at high speed - Google Patents

Method for controlling stability of rubber-tyred train at high speed

Info

Publication number
PH12019500786A1
PH12019500786A1 PH12019500786A PH12019500786A PH12019500786A1 PH 12019500786 A1 PH12019500786 A1 PH 12019500786A1 PH 12019500786 A PH12019500786 A PH 12019500786A PH 12019500786 A PH12019500786 A PH 12019500786A PH 12019500786 A1 PH12019500786 A1 PH 12019500786A1
Authority
PH
Philippines
Prior art keywords
cabin
rubber
train
high speed
stability
Prior art date
Application number
PH12019500786A
Inventor
Jianghua Feng
Chenlin Zhang
Xiaocong Liu
Lei Xiao
Yunqing Hu
Jianghong Li
Xiaoguang Li
Jing Peng
Xiwen Yuan
Xiaoqing Jiang
Xinrui Zhang
Original Assignee
Crrc Zhuzhou Electric Locomotive Res Institute Co Ltd
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
Priority claimed from CN201610910633.5A external-priority patent/CN107963123B/en
Priority claimed from CN201610910618.0A external-priority patent/CN106347456A/en
Application filed by Crrc Zhuzhou Electric Locomotive Res Institute Co Ltd filed Critical Crrc Zhuzhou Electric Locomotive Res Institute Co Ltd
Publication of PH12019500786A1 publication Critical patent/PH12019500786A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D12/00—Steering specially adapted for vehicles operating in tandem or having pivotally connected frames
    • B62D12/02—Steering specially adapted for vehicles operating in tandem or having pivotally connected frames for vehicles operating in tandem
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D6/00—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Toys (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)

Abstract

A method for controlling the stability of a rubber-tired train at high speed, the method comprising the following steps: S1, acquiring the lateral acceleration of each cabin of a rubber-tired train; S2, from the first cabin to the last cabin, determining in sequence whether the lateral acceleration of the cabin is greater than a preset acceleration limit, if not, maintaining the current state, if so, gradually adjusting and reducing the steering angle of the rear axle of that cabin by means of PID control until the lateral acceleration of that cabin is less than or equal to the preset acceleration limit. The control method has the advantages of a simple algorithm, fast adjustment, an effective improvement in the stability of the train at high speed, and lowered contact deterioration between the tires and the ground caused by excessive angle adjustment.
PH12019500786A 2016-10-19 2019-04-11 Method for controlling stability of rubber-tyred train at high speed PH12019500786A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201610910633.5A CN107963123B (en) 2016-10-19 2016-10-19 A kind of articulated train high stability control method
CN201610910618.0A CN106347456A (en) 2016-10-19 2016-10-19 Control method of high-speed stability of rubber wheel train
PCT/CN2017/106046 WO2018072648A1 (en) 2016-10-19 2017-10-13 Method for controlling stability of rubber-tired train at high speed

Publications (1)

Publication Number Publication Date
PH12019500786A1 true PH12019500786A1 (en) 2019-11-18

Family

ID=62019101

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12019500786A PH12019500786A1 (en) 2016-10-19 2019-04-11 Method for controlling stability of rubber-tyred train at high speed

Country Status (4)

Country Link
CL (1) CL2019001025A1 (en)
NZ (1) NZ752013A (en)
PH (1) PH12019500786A1 (en)
WO (1) WO2018072648A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2017326752B2 (en) 2016-09-15 2023-06-01 Terex Australia Pty Ltd Crane counterweight and suspension
CN112678068B (en) * 2021-01-18 2022-04-08 浙江吉利控股集团有限公司 Steering control method and steering control system of vehicle
CN113696969B (en) * 2021-09-02 2022-07-26 浙江吉利控股集团有限公司 Vehicle steering control method and system and vehicle
CN114104104B (en) * 2021-11-19 2024-04-19 中车南京浦镇车辆有限公司 Steering control method for multi-group articulated vehicle
CN116039762B (en) * 2023-01-11 2023-08-25 苏州立方元智能科技有限公司 Multi-axle vehicle system for train running and steering control method thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5070171B2 (en) * 2008-09-19 2012-11-07 日立オートモティブシステムズ株式会社 Vehicle control device
CN101633363B (en) * 2008-12-19 2011-09-28 哈尔滨工业大学 Train curve prewarning system and prewarning method of wireless sensor network
DE102012000783A1 (en) * 2012-01-17 2013-07-18 Gm Global Technology Operations, Llc Stabilization of a vehicle combination
KR20130133414A (en) * 2012-05-29 2013-12-09 엘에스산전 주식회사 Travel velocity compensation apparatus for railway vehicles
CN105292249B (en) * 2015-11-20 2017-09-15 南车株洲电力机车研究所有限公司 The track follow-up control method of rubber tire low-floor intelligent track train
CN105292257A (en) * 2015-11-20 2016-02-03 南车株洲电力机车研究所有限公司 Track following control method used for rubber-wheel low-floor intelligent railway train
CN106347456A (en) * 2016-10-19 2017-01-25 中车株洲电力机车研究所有限公司 Control method of high-speed stability of rubber wheel train

Also Published As

Publication number Publication date
WO2018072648A1 (en) 2018-04-26
CL2019001025A1 (en) 2019-10-25
NZ752013A (en) 2020-05-29

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