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1. WO2020066559 - VEHICLE CONTROL DEVICE, CONTROL METHOD, AND PROGRAM

Publication Number WO/2020/066559
Publication Date 02.04.2020
International Application No. PCT/JP2019/035275
International Filing Date 06.09.2019
IPC
B60L 1/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION 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
1Supplying electric power to auxiliary equipment of electrically-propelled vehicles
B60R 16/02 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
16Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
02electric
G01C 21/26 2006.01
GPHYSICS
01MEASURING; TESTING
CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
21Navigation; Navigational instruments not provided for in groups G01C1/-G01C19/104
26specially adapted for navigation in a road network
G06F 12/00 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
12Accessing, addressing or allocating within memory systems or architectures
CPC
B60L 1/00
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
1Supplying electric power to auxiliary equipment of vehicles
B60R 16/02
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
16Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
02electric ; constitutive elements
G01C 21/26
GPHYSICS
01MEASURING; TESTING
CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
21Navigation; Navigational instruments not provided for in preceding groups G01C1/00-G01C19/00
26specially adapted for navigation in a road network
G06F 12/00
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
12Accessing, addressing or allocating within memory systems or architectures
Applicants
  • パナソニックIPマネジメント株式会社 PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. [JP]/[JP]
Inventors
  • 我妻 真人 WAGATSUMA, Masato
Agents
  • 特許業務法人酒井国際特許事務所 SAKAI INTERNATIONAL PATENT OFFICE
Priority Data
2018-18575228.09.2018JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) VEHICLE CONTROL DEVICE, CONTROL METHOD, AND PROGRAM
(FR) DISPOSITIF DE COMMANDE DE VÉHICULE, PROCÉDÉ DE COMMANDE, ET PROGRAMME
(JA) 車両用制御装置、制御方法及びプログラム
Abstract
(EN)
A vehicle control device (100) mounted on a vehicle (1) which travels by means of electric power from a rechargeable first electric power source (13) is provided with: a volatile memory (1111) that receives electric power supplied from a second power source (15); a switching unit (172) that switches the electrical connection between the second power source (15) and a volatile memory (1211) between being turned on and being cut off; a determination unit (134) that determines whether there is a possibility of recharging of the first power source (13) is to be conducted, on the basis of the state of the vehicle (1); and a control unit (134) that stores information stored in the volatile memory (1211) in a nonvolatile memory (1212) and then cuts off the electric power being supplied to the volatile memory (1211) when there is a possibility of recharging the first power source (13), and continues supplying of the electric power to the volatile memory (1211) and prevents the information stored in the volatile memory (1211) from being stored in the nonvolatile memory (1212) when there is no possibility of recharging the first power source (13).
(FR)
L'invention concerne un dispositif de commande de véhicule (100) monté sur un véhicule (1) qui se déplace à l'aide d'une énergie électrique provenant d'une première source d'énergie électrique rechargeable (13), lequel dispositif comporte : une mémoire volatile (1111) qui reçoit une énergie électrique délivrée par une seconde source d'énergie (15) ; une unité de commutation (172) qui commute la connexion électrique entre la seconde source d'énergie (15) et une mémoire volatile (1211) entre la mise en service et la mise hors service ; une unité de détermination (134) qui détermine s'il y a ou non une possibilité pour que la recharge de la première source d'énergie (13) doive être effectuée, sur la base de l'état du véhicule (1) ; et une unité de commande (134) qui stocke une information stockée dans la mémoire volatile (1211) dans une mémoire rémanente (1212), puis qui interrompt la délivrance d'énergie électrique à la mémoire volatile (1211) quand il y a une possibilité de recharger la première source d'énergie (13), et qui poursuit la délivrance de l'énergie électrique à la mémoire volatile (1211) et qui empêche l'information stockée dans la mémoire volatile (1211) d'être stockée dans la mémoire rémanente (1212) quand il n'y a pas de possibilité de recharger la première source d'énergie (13).
(JA)
充電可能な第1電源(13)の電力で走行する車両(1)に搭載される車両用制御装置(100)であって、第2電源(15)から電力の供給を受ける揮発性メモリ(1111)と、第2電源(15)と揮発性メモリ(1211)との間の電気的な接続を通電又は遮断に切り替える切替部(172)と、車両(1)の状態に基づいて、第1電源(13)の充電が行われる可能性の有無を判定する判定部(134)と、第1電源(13)の充電が行われる可能性がある場合に、揮発性メモリ(1211)に記憶された情報を不揮発性メモリ(1212)に記憶させた後、揮発性メモリ(1211)に供給される電力を遮断し、第1電源(13)の充電が行われる可能性がない場合に、揮発性メモリ(1211)への電力の供給を継続させ、揮発性メモリ(1211)に記憶された情報が不揮発性メモリ(1212)に記憶されることを抑止する制御部(134)と、を備える。
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