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1. WO2019044025 - MOVEMENT CONTROL DEVICE FOR MOBILE UNIT, COMPUTER PROGRAM, MOVEMENT CONTROL METHOD FOR MOBILE UNIT, AND CONTROLLER

Publication Number WO/2019/044025
Publication Date 07.03.2019
International Application No. PCT/JP2018/015891
International Filing Date 17.04.2018
IPC
B60W 30/02 2012.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
30Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
02Control of vehicle driving stability
B60T 8/1755 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
TVEHICLE 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
8Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
17Using electrical or electronic regulation means to control braking
1755Brake regulation specially adapted to control the stability of the vehicle, e.g. taking into account yaw rate or transverse acceleration in a curve
B60W 50/035 2012.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
50Details of control systems for road vehicle drive control not related to the control of a particular sub-unit
02Ensuring safety in case of control system failures, e.g. by diagnosing, circumventing or fixing failures
035Bringing the control units into a predefined state, e.g. giving priority to particular actuators
B60W 50/06 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
50Details of control systems for road vehicle drive control not related to the control of a particular sub-unit
06Improving the dynamic response of the control system, e.g. improving the speed of regulation or avoiding hunting or overshoot
CPC
B60T 8/1755
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
TVEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL
8Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
17Using electrical or electronic regulation means to control braking
1755Brake regulation specially adapted to control the stability of the vehicle, e.g. taking into account yaw rate or transverse acceleration in a curve
B60W 30/02
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
30Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units ; , or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
02Control of vehicle driving stability
B60W 40/02
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
40Estimation or calculation of ; non-directly measurable; driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, ; e.g. by using mathematical models
02related to ambient conditions
B60W 40/107
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
40Estimation or calculation of ; non-directly measurable; driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, ; e.g. by using mathematical models
10related to vehicle motion
107Longitudinal acceleration
B60W 40/109
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
40Estimation or calculation of ; non-directly measurable; driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, ; e.g. by using mathematical models
10related to vehicle motion
109Lateral acceleration
B60W 40/114
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
40Estimation or calculation of ; non-directly measurable; driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, ; e.g. by using mathematical models
10related to vehicle motion
114Yaw movement
Applicants
  • 日立オートモティブシステムズ株式会社 HITACHI AUTOMOTIVE SYSTEMS, LTD. [JP]/[JP]
Inventors
  • 高橋 絢也 TAKAHASHI, Junya
  • 児島 隆生 KOJIMA, Takao
  • 今村 政道 IMAMURA, Masamichi
Agents
  • 特許業務法人ウィルフォート国際特許事務所 WILLFORT INTERNATIONAL PATENT FIRM
Priority Data
2017-16856101.09.2017JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) MOVEMENT CONTROL DEVICE FOR MOBILE UNIT, COMPUTER PROGRAM, MOVEMENT CONTROL METHOD FOR MOBILE UNIT, AND CONTROLLER
(FR) DISPOSITIF DE COMMANDE DE MOUVEMENT POUR UNITÉ MOBILE, PROGRAMME INFORMATIQUE, PROCÉDÉ DE COMMANDE DE MOUVEMENT POUR UNITÉ MOBILE, ET DISPOSITIF DE COMMANDE
(JA) 移動体の運動制御装置、コンピュータプログラム、移動体の運動制御方法、および制御器
Abstract
(EN)
The present invention reduces the communication delay between a controller of a constituent device involved in vehicle movement and the constituent device, while ensuring that vehicle operability and stability are not impaired. A movement control device (1) for a vehicle (300) has at least an acceleration/deceleration actuator (100) and an acceleration/deceleration actuator (200) involved in the movement of the vehicle (300), and is configured to have a longitudinal acceleration controller (10) that controls the acceleration/deceleration actuator (100) and a longitudinal acceleration controller (20) that controls the acceleration/deceleration actuator (200), the longitudinal acceleration controller (10) having a control algorithm for controlling the movement of the vehicle (300) by means of G-vectoring control and the longitudinal acceleration controller (20) having the same control algorithm for G-vectoring control as the longitudinal acceleration controller (10).
(FR)
La présente invention réduit le retard de communication entre un dispositif de commande d'un dispositif constitutif impliqué dans le mouvement d'un véhicule et le dispositif constitutif tout en garantissant que l'exploitabilité et la stabilité du véhicule ne sont pas altérées. Un dispositif de commande de mouvement (1) pour un véhicule (300) comprend au moins un actionneur d'accélération/de décélération (100) et un actionneur d'accélération/de décélération (200) impliqué dans le mouvement du véhicule (300) et est configuré pour comprendre un dispositif de commande d'accélération longitudinale (10) qui commande l'actionneur d'accélération/de décélération (100) et un dispositif de commande d'accélération longitudinale (20) qui commande l'actionneur d'accélération/de décélération (200), le dispositif de commande d'accélération longitudinale (10) comprenant un algorithme de commande permettant de commander le mouvement du véhicule (300) au moyen d'une commande de vectorisation G et l'unité de commande d'accélération longitudinale (20) comprenant le même algorithme de commande pour une commande de vectorisation G que le dispositif de commande d'accélération longitudinale (10).
(JA)
車両の運動に関与する構成装置の制御器と、当該構成装置との間の通信遅れを低減すると共に、車両の操作性や安定性を損なわないようにする。 車両(300)の運動に関与する少なくとも加減速アクチュエータ(100)と加減速アクチュエータ(200)とを有する車両(300)の運動制御装置(1)であって、加減速アクチュエータ(100)を制御する前後加速度制御器(10)と、加減速アクチュエータ(200)を制御する前後加速度制御器(20)と、を有し、前後加速度制御器(10)は、車両(300)の運動をG-ベクタリングコントロールにより制御する制御アルゴリズムを有し、前後加速度制御器(20)は、前後加速度制御器(10)と同じG-ベクタリングコントロールの制御アルゴリズムを有する構成とした。
Also published as
Latest bibliographic data on file with the International Bureau