WO2006112175A1 - 通信システム、車両用情報通信装置並びに屋内情報処理装置 - Google Patents
通信システム、車両用情報通信装置並びに屋内情報処理装置 Download PDFInfo
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- WO2006112175A1 WO2006112175A1 PCT/JP2006/304141 JP2006304141W WO2006112175A1 WO 2006112175 A1 WO2006112175 A1 WO 2006112175A1 JP 2006304141 W JP2006304141 W JP 2006304141W WO 2006112175 A1 WO2006112175 A1 WO 2006112175A1
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/008—Registering or indicating the working of vehicles communicating information to a remotely located station
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- 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
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
-
- 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
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/30—Constructional details of charging stations
-
- 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
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/60—Monitoring or controlling charging stations
- B60L53/65—Monitoring or controlling charging stations involving identification of vehicles or their battery types
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
- G07C5/0841—Registering performance data
- G07C5/085—Registering performance data using electronic data carriers
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/54—Systems for transmission via power distribution lines
- H04B3/548—Systems for transmission via power distribution lines the power on the line being DC
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
-
- 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
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/70—Interactions with external data bases, e.g. traffic centres
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- 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
- B60L2270/30—Preventing theft during charging
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5462—Systems for power line communications
- H04B2203/547—Systems for power line communications via DC power distribution
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- 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
-
- 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
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- 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
- Y02T10/72—Electric energy management in electromobility
-
- 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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
-
- 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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
-
- 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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
-
- 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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
- Y02T90/167—Systems integrating technologies related to power network operation and communication or information technologies for supporting the interoperability of electric or hybrid vehicles, i.e. smartgrids as interface for battery charging of electric vehicles [EV] or hybrid vehicles [HEV]
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- 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S30/00—Systems supporting specific end-user applications in the sector of transportation
- Y04S30/10—Systems supporting the interoperability of electric or hybrid vehicles
- Y04S30/14—Details associated with the interoperability, e.g. vehicle recognition, authentication, identification or billing
Definitions
- the present invention relates to a communication system between a vehicle, a home, and a center, a vehicle information communication device, and an indoor information processing device.
- FIG. 26 shows a conventional communication system between a vehicle 10 and a service center 40 provided in a car dealer or the like.
- a conventional communication system is performed by a mobile phone or a data communication module 58 via a mobile communication network 57.
- communication between the in-vehicle devices 61, 62, 63 mounted on the vehicle 10 and the center 40 is performed by a mobile phone network or DSRC (Dedicated Short-Range Communication).
- a network using the Internet 46 via continuous communication (roaming) or the like is used (see, for example, Patent Documents 1 and 2).
- Patent Document 1 Japanese Patent Laid-Open No. 2003-348130
- Patent Document 2 JP 2002-330469 A
- An object of the present invention is to provide a communication system, a vehicular information communication apparatus, and an indoor information processing apparatus capable of large-capacity communication with no restriction on communication time.
- Another object of the present invention is to provide a communication system, a vehicle information communication apparatus, and an indoor information processing apparatus that use an existing infrastructure and have low initial cost and low maintenance cost.
- the present invention provides a communication system, a vehicle information communication device, and an indoor information processing device that can eliminate unnecessary movement of the vehicle for vehicle inspection and the like and ensure the confidentiality of communication. With the goal.
- an object of the present invention is to provide a communication system, a vehicle information communication apparatus, and an indoor information processing apparatus that do not have time restrictions when a customer receives service provision.
- a communication system includes a first information processing device (such as a vehicle-mounted server) mounted on a vehicle and a first communication device (such as a DSRC vehicle-mounted device) connected to the first information processing device.
- a second communication device such as a DSRC base station outside the vehicle capable of communicating with the first communication device, and a second information processing device [PC connected indoors connected to the second communication device] Or a home server, etc.
- a detection means mounted on a vehicle for detecting the state of the vehicle, a detection means outside the vehicle or Z, and a detection result of at least one of the detection means Communication to start information communication between the first information processing apparatus and the second information processing apparatus using a communication means between the first communication apparatus and the second communication apparatus according to Activation means.
- the communication system of the present invention includes a first information processing device (such as an in-vehicle server) mounted on a vehicle and a first communication device [DSRC connected to the first information processing device. Vehicle-mounted device etc.) and a second communication device outside the vehicle capable of communicating with the first communication device [DSRC base And a second information processing device (such as a PC or a home server) indoors connected to the second communication device, and using the second information processing device and a fixed communication network.
- a first information processing device such as an in-vehicle server mounted on a vehicle and a first communication device [DSRC connected to the first information processing device. Vehicle-mounted device etc.
- a second communication device outside the vehicle capable of communicating with the first communication device [DSRC base
- a second information processing device such as a PC or a home server
- V a third information processing device in the information center that can communicate
- Communication starting means for starting information communication between the first information processing apparatus and the second information processing apparatus using a communication means between the first communication apparatus and the second communication apparatus. Then, information communication is performed between the first information processing apparatus or the second information processing apparatus and the third information processing apparatus.
- the communication system of the present invention includes a first information processing device (such as an in-vehicle server) mounted on a vehicle and a first communication device [DSRC connected to the first information processing device. Vehicle-mounted device, etc.), a second communication device (such as a DSRC base station) outside the vehicle capable of communicating with the first communication device, and second information indoors connected to the second communication device.
- a receiving device that is indoors connected to the second information processing device, a transmitting device that can be distributed to the receiving device, and capable of communicating with the transmitting device.
- a third information processing device (such as a center server) in the information center, and a communication system including a detection means mounted on the vehicle for detecting the state of the vehicle and a detection means outside the vehicle or Z Responsive to the detection result of at least one of the detection means.
- Communication starting means for starting information communication between the first information processing apparatus and the second information processing apparatus using the communication means between the first communication apparatus and the second communication apparatus.
- the communication system of the present invention includes a first information processing device (such as an in-vehicle server) mounted on a vehicle and a first communication device [DSRC connected to the first information processing device.
- a first communication device such as an in-vehicle server
- Vehicle-mounted device, etc. a second communication device (DSRC base station, etc.) capable of communicating with the first communication device
- a second information processing device (PC) indoors connected to the second communication device.
- a third information processing device such as a center server in an information center capable of communicating with the second information processing device using a fixed communication network, and the third information processing device.
- One or a plurality of fourth information processing devices capable of communication, each of the first to fourth information processing devices being collected, processed, or transmitted Detection means mounted on the vehicle for detecting the state of the vehicle, Z or detection means outside the vehicle, and detection of at least one of the detection means Depending on the result, information communication between the first information processing device and the second information processing device is started using a communication means between the first communication device and the second communication device.
- a communication activation means for Information communication between the first information processing device and the second information processing device via the first storage device, and the second information processing via the second storage device Information communication between the third information processing device and the third information processing device; and information communication between the third information processing device and the fourth information processing device via the third storage device; Are sequentially executed to perform one-way or two-way communication and processing of information between the in-vehicle device and the fourth information processing apparatus.
- the vehicle information communication device of the present invention is capable of communicating with a first information processing device (such as an in-vehicle server) mounted on a vehicle and a second communication device (such as a DSRC base station) outside the vehicle.
- a vehicle communication device comprising a first communication device (such as a DSRC in-vehicle device) connected to the first information processing device, and a detecting means for detecting a predetermined state of the vehicle;
- Information communication between the first information processing apparatus and the outside of the vehicle is started using communication means between the first communication apparatus and the second communication apparatus outside the vehicle according to the detection result of the detection means.
- Communication activation means such as an in-vehicle server mounted on a vehicle and a second communication device (such as a DSRC base station) outside the vehicle.
- the indoor information processing apparatus of the present invention is a second communication device outside the vehicle (such as a DSRC base station) that can communicate with a first communication device (such as a DSRC vehicle-mounted device) connected to a device mounted on the vehicle.
- An indoor information processing apparatus (such as a PC or a home server) that controls indoors, a detection means for detecting a predetermined state of the vehicle, and a detection result of the detection means
- the communication means between the first communication device and the second communication device is used to open communication between the first communication device and the second communication device.
- Control means for controlling the second communication device to start.
- the present invention since communication is performed in a garage at home where parking is performed for a long time, large-capacity communication with no restriction on communication time becomes possible.
- the communication system can be configured using the existing infrastructure, initial costs and maintenance costs can be reduced, and unnecessary movement of vehicles for inspections and the like can be eliminated, and communication confidentiality can be reduced. Can be ensured.
- FIG. 1 is a diagram showing a schematic configuration of a communication system between a vehicle and a home for explaining a first embodiment of the present invention.
- FIG. 2 is a block diagram showing an example of a schematic configuration of a PC or home server for explaining an embodiment of the present invention.
- FIG. 3 is a block diagram showing a schematic configuration example of an in-vehicle server and the like in the vehicle for explaining the first embodiment of the present invention.
- FIG. 4 is a flowchart showing an example of upload from the vehicle side in wireless communication for explaining the first embodiment of the present invention.
- FIG. 5 is a flowchart showing an example of download from the vehicle side in wireless communication for explaining the first embodiment of the present invention.
- FIG. 6 is a flowchart showing an example of upload of home side force in wireless communication for explaining the first embodiment of the present invention.
- FIG. 7 is a flowchart showing an example of downloading of the home side force in wireless communication for explaining the first embodiment of the present invention.
- FIG. 8 is a diagram showing a schematic configuration of a communication system between a vehicle and a platform for explaining a second embodiment of the present invention.
- FIG. 9 is a flowchart showing an example of upload from the vehicle side in the charging line for explaining the second embodiment of the present invention.
- FIG. 10 is a flowchart showing an example of downloading from the vehicle side in the charging line for explaining the second embodiment of the present invention.
- FIG. 11 is a flowchart showing an example of uploading of the home side force on the charging line for explaining the second embodiment of the present invention.
- FIG. 12 is a flowchart showing an example of downloading of the home side force in the charging line for explaining the second embodiment of the present invention.
- FIG. 13 is a diagram showing a schematic configuration of a communication system between a vehicle and a platform for explaining a third embodiment of the present invention.
- FIG. 17 is a diagram showing a schematic configuration of a communication system between a vehicle and a platform for explaining a fourth embodiment of the present invention.
- FIG. 21 is a diagram showing a schematic configuration of a communication system between a vehicle and a platform for explaining a fifth embodiment of the present invention.
- FIG. 22 is a diagram showing a schematic configuration of a communication system between a vehicle and a platform for explaining a sixth embodiment of the present invention.
- FIG. 23 is a diagram showing a schematic configuration of a communication system between a vehicle and a platform for explaining a seventh embodiment of the present invention.
- FIG. 25 is a sequence diagram showing an example of a flow from the center side to the vehicle side for explaining the seventh embodiment of the present invention.
- FIG. 26 is a diagram showing a schematic configuration of a communication system between a conventional vehicle and a home.
- FIG. 27 is a diagram showing a schematic configuration of a communication system between a conventional vehicle and a home.
- FIG. 1 is a diagram showing a schematic configuration of a communication system between a vehicle and a platform for explaining a first embodiment of the present invention.
- This embodiment includes an in-vehicle server mounted on the vehicle 10 parked in the garage 25 and a DSRC in-vehicle device connected to the in-vehicle server, and can communicate with the DSRC on-vehicle device.
- the communication system includes an indoor PC or a home server 22 connected to a DSRC base station 23 via a home network 21 in 20.
- the communication means between the vehicle and the home can be connected by a power wireless LAN (dedicated for the home 20 and the vehicle 10) which is DSRC, Bluetooth or the like.
- a power wireless LAN dedicated for the home 20 and the vehicle
- it can be easily analogized when the PC or home server 22 and the DSRC base station 23 are connected via the home network 21 such as serial communication.
- FIG. 2 is a block diagram showing a configuration example of the PC or home server 22 connected to the home network 21 of the present embodiment.
- a PC personal computer
- the PC includes a processing unit 151, a storage (storage) device 24, an input / output unit 153, a communication adapter 154, a keyboard. 155, user interface 156, mouse 157, display adapter 158, display 159, etc. are also configured.
- the storage (storage) device 24 is externally attached to the PC. Even if it exists, it is within the authority IJ of this application.
- FIG. 3 is a block diagram illustrating a configuration example of main devices in the vehicle 10 according to the present embodiment.
- in-vehicle devices such as the DSRC in-vehicle device 12 and the in-vehicle server 13 and various control devices such as the engine control device 206, the transmission control device 207, and the brake control device 208 are connected by an in-vehicle LAN 17.
- various control devices such as the engine control device 206, the transmission control device 207, and the brake control device 208 are connected by an in-vehicle LAN 17.
- an in-vehicle server 13 is a car navigation system, an in-vehicle information terminal (IT terminal), an in-vehicle AV server, a car PC, etc., and includes a communication adapter 201, a display 202, an input unit 203, a storage (storage) device 14, Acquires and processes information related to the vehicle 10 in response to a request from the inside of the vehicle 10 or an external request in cooperation with each of the control devices 206, 207, 208 provided with the processing unit 205, etc. and connected to the in-vehicle LAN 17 In addition, it is provided outside through the DSRC OBE 12. However, in the example of FIG.
- the storage (storage) device 14 is built in the in-vehicle server 13, but even if it is externally attached, it is within the scope of this application.
- in-vehicle servers 13 and in-vehicle devices such as DSRC in-vehicle device 12 are connected via in-vehicle LAN 17, but other connection methods may be wired using a dedicated adapter or the like. Wireless connection using infrared communication or Bluetooth may also be used.
- a device such as a PC or a home server
- a dedicated DSRC base station 23 is installed on the home 20 side
- a DSRC on-board device is installed on the vehicle 10 side.
- FIG. 5 is a flowchart showing an example of communication timing when the home vehicle-to-vehicle communication means is wireless communication (DSRC), in particular, an example of a request (mainly download) from the vehicle side.
- DSRC wireless communication
- the home communication base station communication device
- the trigger for starting communication in this state is detection of manual operation in the vehicle, engine start, key insertion, engine stop, key removal, or the like.
- the in-vehicle server 13 transmits the vehicle ID (step S504), and the PC or home server 22 confirms that the vehicle ID matches the specified ID (step S505).
- step S506 download is requested (step S506), information in the storage device 24 is searched (step S507), and communication processing (download processing) is executed (steps S508 and 509). If the vehicle ID does not match the predetermined ID, error processing is performed (step S 510).
- step S501 the detection of the entry of the vehicle may be an infrared sensor, a notice communication device, a vehicle weighing scale, or the like.
- the home communication base station communication device
- the notice communication device that is, even if the home communication base station (communication device) is always in a standby state, In this case, steps S501 and S502 are not necessary.
- steps S501 and 502 can be processed on the power vehicle side, which is an example of processing on the home side.
- the vehicle side infrared rays, etc.
- the home communication base station It is also possible to place the (communication device) in a standby state and enable communication (step S502).
- the receipt of the vehicle step S501
- the in-vehicle server 13 transmits the vehicle ID in step S504, authenticates the vehicle ID in step S505, and then requests the download in step S506.
- the vehicle in step S504 The case of requesting ID transmission and downloading and authenticating the vehicle ID in step S505 can be easily inferred from this example. (However, step S506 is deleted in that case.)
- FIG. 7 is a flowchart showing an example of communication timing when the home vehicle-to-vehicle communication means is wireless communication (DSRC), and in particular, an example of a request (mainly download) from the home side.
- DSRC wireless communication
- the home communication base station (communication device) enters a standby state and requests the vehicle communication device activation and vehicle ID (step S703).
- the trigger for starting communication is manual operation from the PC or home server 22, or the reserved communication time set for the PC or home server 22 (when set regularly or periodically) .
- step S704 When communication is started, the vehicle ID is transmitted (step S704), and the PC or home server 22 confirms that the vehicle ID matches the predetermined ID (step S705), and then stores the information in the storage device 24. Search (step S706) and execute communication processing (download processing) (steps S707 and 708).
- step S704 authentication of the ID in step S704 is put in! /, but there is a case where there is no authentication! Also, in step S701, an infrared sensor, a vehicle weight scale, etc. can be considered for the detection of vehicle entry.
- step S701 an infrared sensor, a vehicle weight scale, etc. can be considered for the detection of vehicle entry.
- After confirming the receipt of goods at one end It is also possible to manage the state of the vehicle and check the warehousing state based on the management information.
- As a periodic setting of communication reservation (1) Start communication every day at the set time, (2) Weekly at the set day of the week, and (3) Monthly at the set day time There are also methods.
- the vehicle 10 side in-vehicle device information is collected, various sensor information such as body system, engine system, etc., information of various on-board devices are collected and stored in the storage device 14, and the vehicle 10 is stored in the garage 25 ( When the vehicle 10 is parked at a specific parking position), the information stored in the storage device 14 of the in-vehicle device is uploaded from the vehicle 10 side to a device on the home network 21 (PC or home server 22 etc.) Store in the storage device 24 on the home 20 side. And as a use of the various information of the vehicle 10 memorize
- the inspection result may be confirmed from the in-vehicle device side.
- FIG. 4 is a flowchart showing an example of communication timing when the home vehicle-to-vehicle communication means is wireless communication (DSRC), and in particular, an example of a request (mainly upload) from the vehicle side.
- DSRC wireless communication
- the home communication base station communication device
- the trigger for starting communication in this state is manual operation in the vehicle, or detection of engine stop or key removal.
- step S403 When communication is started (step S403), the in-vehicle server 13 transmits the vehicle ID (step S404), and the PC or host After confirming that the vehicle ID matches the specified ID (step S40 5), search the storage device 14 information (step S406), and perform communication processing (upload processing). Execute (Steps S407 and 408). If the vehicle ID does not match the predetermined ID, an error process is performed (step S409).
- step S401 the detection of the entry of the vehicle may be an infrared sensor, a notice communication device, a vehicle weighing scale, or the like. Furthermore, it is assumed that the home communication base station (communication device) also serves as the notice communication device (that is, even if the home communication base station (communication device) is always in a standby state, In this case, steps S401 and S402 are unnecessary;).
- steps S401 and 402 can be processed on the power vehicle side which is an example of processing on the home side.
- whether the vehicle is in the garage is detected on the vehicle side (step S401).
- the vehicle side infrared rays, etc.
- the home communication base station It is also possible to place the (communication device) in a standby state to enable communication (step S402).
- the detection of vehicle entry can be performed by confirming the position by GPS, confirming by the driver, and the like.
- the vehicle 10 side in-vehicle device information is collected, various sensor information such as body system, engine system, etc., information of various on-board devices are collected and stored in the storage device 14, and the vehicle 10 is stored in the garage 25 ( When the vehicle is parked at a specific parking position), the information stored in the storage device 14 of the in-vehicle device is transferred to the device on the home network 21 (PC or home server 22, etc.) at the request of the home 20 side. Upload it and store it in the storage device 24 on the home 20 side. Then, from the various information of the vehicle 10 stored in the storage device 24, vehicle inspection software on the PC or the home server 22 is executed to inspect the vehicle 10.
- FIG. 6 is a flowchart showing an example of communication timing when the home vehicle-to-vehicle communication means is wireless communication (DSRC), in particular, an example of a request (mainly upload) from the home side.
- DSRC wireless communication
- the home vehicle-to-vehicle communication means is wireless communication (DSRC)
- a request mainly upload
- step S601 it is detected whether the vehicle is in the garage.
- step S602 the receipt of the vehicle Is detected (step S602), the home-side communication base station (communication device) enters a standby state, and the activation of the vehicle-side communication device and the vehicle ID are requested (step S603).
- the trigger for starting communication is manual operation from the PC or home server 22, or the reserved communication time set for the PC or home server 22 (when set regularly or periodically) .
- the in-vehicle server 13 transmits the vehicle ID (step S604), and the PC or home server 22 confirms that the vehicle ID matches the predetermined ID (step S605), and then uploads. It requests (step S606), searches the information of the storage device 14 (step S607), and executes communication processing (upload processing) (steps S608 and 609). If the vehicle ID does not match the predetermined ID, an error process is performed (step S610).
- step S605 authentication of the ID in step S605 is put in! /, But there is a case where there is no authentication!
- an infrared sensor, a vehicle weighing scale, or the like can be considered for detection of vehicle entry in step S601.
- a periodic setting of communication reservation (1) Start communication every day at the set time, (2) Weekly at the set day of the week, and (3) Monthly at the set day time There are also methods.
- a specific parking position such as a garage 25 such as a home where parking is performed for a long time
- large-capacity communication without restriction on communication time is possible.
- communication within a specific limited range such as in a garage by DSRC communication, or when communication is detected when the ID of the vehicle 10 matches a predetermined ID
- communication confidentiality is increased.
- a communication system can be configured using an existing infrastructure such as the home network 21, initial costs and maintenance costs can be reduced, and unnecessary movement of vehicles for inspection and the like can be eliminated.
- FIG. 8 is a diagram showing a schematic configuration of a communication system between the vehicle and the platform for explaining the second embodiment of the present invention.
- a home network 21 having a PC or a home server 22 and an electric vehicle 11 parked in a garage 25 are connected to a commercial power source 35 via a switchboard (filter) 34 via PLC bridges 31 and 3 3.
- Power line Power line 30 and charging line 32.
- the home network 21 is not limited to the configuration shown in FIG. First, a case where information or content is downloaded from a device (PC or home server 22, etc.) connected to the home network 21 to the in-vehicle device will be described.
- the communication means between the home 20 and the electric vehicle 11 includes a PLC (Power Line Communication control) bridge 31 on the home 20 side of the charging line 32 and a PLC bridge 33 on the electric vehicle 11 side.
- PLC Power Line Communication control
- the information, software, content, maintenance software, etc. stored in the devices on the home network 21 are transferred from the on-vehicle device on the electric vehicle 11 side. Search Select Z and download them to the in-vehicle device.
- FIG. 10 is a flowchart showing an example of a request (mainly download) from the vehicle side, particularly when the home inter-vehicle communication means is a charging line.
- step S 1001 when the vehicle enters the garage and the plug of the charging line is inserted (step S 1001), communication is enabled (step S1002).
- the trigger for starting communication in this state is detection of manual operation in the vehicle, engine start, key insertion, engine stop, key removal, or the like.
- the vehicle ID is transmitted (step S 1004), and the PC or home server 22 confirms that the vehicle ID matches the predetermined ID (step S1005).
- step S 1006 Request download (step S 1006), search for information in storage device 24 (step S 1006) S1007) and communication processing (download processing) is executed (steps S1008 and 1009). If the vehicle ID does not match the predetermined ID, error processing is performed (step S1010). In this example, there may be a case where there is no force authentication including the ID authentication in step S 1005. In addition, manual operation in the vehicle may be executed before the plug of the charging line is inserted, but can be easily analogized.
- the in-vehicle server 13 transmits the vehicle ID in step S1004, and after the vehicle ID is authenticated in step S1005, the force requesting the download in step S1006.
- step S1004 The case where the vehicle ID is transmitted and downloaded and the vehicle ID is authenticated in step S 1005 can be easily analogized. (However, in that case, step S 1006 is excluded from IJ.)
- FIG. 12 is a flowchart showing an example of a request for home side force (mainly download), particularly when the home inter-vehicle communication means is a charging line.
- the vehicle enters the garage, the plug of the charging line is inserted, the state of communication with the vehicle on the charging line is confirmed (step S 1201), and it is determined whether communication is possible (step S1202).
- the trigger for starting communication is a manual operation from the PC or home server 22, or a communication reservation time set in the PC or home server 22 (when setting at any time or periodically).
- the vehicle ID is requested from the vehicle (step S1203), the in-vehicle server 13 transmits the vehicle ID (step S 1204), and the vehicle ID matches the predetermined ID in the PC or home server 22. (Step S1205), the storage device 24 is searched for information (step S1206), and communication processing (download processing) is executed (steps S1207, 12). 08). If the vehicle ID does not match the predetermined ID, error processing is performed (step SI 209).
- communication reservations can be set periodically (1) every day at the set time, (2) every week at the set day of the week, and (3) every month at the set day time. There are also ways to do this.
- Electric vehicle 11 side vehicle-mounted equipment, information on various sensors such as body system and engine system, information on various on-board equipment, etc. are collected and stored in the storage device 14, and the electric vehicle 11 is stored in the garage.
- the information stored in the storage device 14 of the in-vehicle device is transferred from the electric vehicle 11 side to various devices on the home network 21 ( PC or home server 22 etc.), stored in the storage device 24 on the home 20 side, and for vehicle inspection on the PC or home server 22 from various information of the electric vehicle 11 stored in the storage device 24 Run the software and check the electric vehicle 11.
- FIG. 9 is a flowchart showing an example of a request (mainly upload) from the vehicle side, particularly when the home inter-vehicle communication means is a charging line.
- the vehicle enters the garage, the plug of the charging line is inserted (step S901), and communication is enabled (step S902).
- the trigger for starting communication is detection of manual operation in the vehicle or removal of an engine stop.
- the vehicle ID is transmitted (step S903), and it is confirmed to the PC or home server 22 that the vehicle ID matches the predetermined ID (step S905).
- the information of the storage device 14 is searched (Step S 906), communication processing (upload processing) is executed (steps S907, 908).
- step S909 If the vehicle ID does not match the predetermined ID, an error process is performed (step S909).
- an error process is performed (step S909).
- Manual operation in the vehicle may be performed before the plug of the charging line is inserted, but it can be easily analogized.
- Electric vehicle 11 side vehicle-mounted equipment, information on various sensors such as body system and engine system, information on various on-board equipment, etc. are collected and stored in the storage device 14, and the electric vehicle 11 is stored in the garage. 25
- the information stored in the storage device 14 of the in-vehicle device is stored on the home network 21 according to the request of the home 20 side. Upload it to a device (PC or home server 22 etc.), store it in the storage device 24 on the home 20 side, and store various information on the electric vehicle 11 stored in the storage device 24 on the PC or home server 22 Run the vehicle inspection software and inspect the electric vehicle 11.
- FIG. 11 is a flowchart showing an example of a request for home-side force (mainly upload), particularly when the home-vehicle communication means is a charging line.
- the vehicle enters the garage, the plug of the charging line is inserted, the state of communication with the vehicle on the charging line is confirmed (step S1101), and it is determined whether communication is possible (step S1102).
- the trigger for starting communication is a manual operation from the PC or home server 22, or a communication reservation time set in the PC or home server 22 (when setting at any time or periodically).
- the vehicle ID is requested from the vehicle (step S1103), the in-vehicle server 13 transmits the vehicle ID (step S 1104), and the vehicle ID matches the predetermined ID in the PC or home server 22. (Step S1105), upload is requested (step S1106), information in the storage device 14 is searched (step S1107), and communication processing (upload processing) is executed (steps S1108, 1109). ). If the vehicle ID does not match the predetermined ID, error processing is performed (step S1110).
- step S 1105 authentication of the ID in step S 1105 is put in! /, But there is no authentication! It is.
- communication reservations can be set periodically (1) every day at the set time, (2) every week at the set day of the week, and (3) every month at the set day time. There are also ways to do this.
- the communication system can be configured using the existing infrastructure such as the home network 21, initial costs and maintenance costs can be reduced, and unnecessary movement of vehicles for inspection and the like can be eliminated.
- FIG. 13 is a diagram showing a schematic configuration of a communication system between a vehicle, a home, and a center for explaining a third embodiment of the present invention.
- a home network 21 connected to a plurality of devices S and a vehicle 10 parked in a garage 25 (parking lot) are connected by DSRC, and the home network 21 is connected via a gateway 42 to a communication line (fixed communication network 41).
- a communication line (fixed communication network 41).
- the fixed communication network 41 includes a telephone network, a power network, a cable TV network, a public / public network (dedicated line), a satellite communication network, and the like.
- the communication means between the vehicle and the home is a DSRC power wireless, and connection via AN (dedicated for the home 20 and the vehicle 10) or Bluetooth (Bluetooth) is also possible. It can also be easily analogized when the PC or home server 22 and the DSRC base station 23 are connected via the home network 21 such as serial communication. Furthermore, it is conceivable that the PC or the home server 22 is directly connected to the public line (fixed communication line 41) without going through the home network 21 and the gateway 42.
- the home network 21 and the devices connected to it (PC or home server 22 etc.)
- various information such as maps, sightseeing or maintenance / maintenance of equipment, software and contents such as maintenance to the in-vehicle device or various devices of the vehicle 10 (in-vehicle server 13, etc.).
- a dedicated DSRC base station 23 is installed on the home 20 side, and the vehicle 1 Install DSRC on-board unit 12 on the 0 side. In this case, there are operations from the in-vehicle device side and from the home device side.
- information to be downloaded from the third party center 40 (various information, software, content, maintenance software, etc.) is fixed.
- the home 10 with the home gateway 42 in the home 20 is delivered to the storage device 24 of the PC or home server 22 connected to the home server 22, and the vehicle 10 is stored in the garage 25 (specific parking When the vehicle is parked at (location), it is downloaded via the DSRC base station 23 at the request of the vehicle 10 side.
- the information downloaded from the third-party center 40 has final distribution destination information (devices on the home 20 side, devices on the vehicle 10 side, etc.).
- the home PC or home may be downloaded to the storage device 24 upon request from the server 22.
- Information (various information, software, content, maintenance) to be downloaded from the in-vehicle device on the vehicle 10 side to the vehicle 10 from the third-party center 40 when the vehicle 10 is parked in the garage 25 (specific parking position) Software) to the in-vehicle device via the fixed communication network 41, home network 21 (PC or home server 22, home gateway 42 connected) and DSRC base station 23.
- the download timing is the same as the download timing described in FIG. 5 in the first embodiment.
- Information (various information, software, content, maintenance software, etc.) downloaded from the third-party center 40 is transferred to the fixed communication network. 41 is delivered to a storage device 24 of a PC or home server 22 connected to a home network 21 having a home gateway 42 in the home 20 and the vehicle 10 is stored in a garage 25 (a specific parking position).
- PC or home server 22 isotropic DSRC base station Download to in-vehicle devices via 23.
- the information downloaded from the third-party center 40 has final distribution destination information (devices on the home 20 side, devices on the vehicle 10 side, etc.).
- the home PC or home may be downloaded to the storage device 24 upon request from the server 22.
- Information downloaded from a third-party center 40 (various information, software, content, maintenance software, etc.) is connected to the home network 21 having the home gateway 42 in the home 20 via the fixed communication network 41.
- the equipment on the vehicle 10 side via the DSRC base station 23 Deliver to.
- the information downloaded from the third-party center 40 has final distribution destination information (devices on the home 20 side, devices on the vehicle 10 side, etc.).
- the download timing is the same as the download timing described in FIG. 7 in the first embodiment.
- the home network 21 and devices connected to it are connected to a third party center 40 (car manufacturer, car dealer, in-vehicle device manufacturer, security center, etc.).
- a third party center 40 car manufacturer, car dealer, in-vehicle device manufacturer, security center, etc.
- various information such as the vehicle running status, fuel, failure, warning, or device failure 'use status, various sensor force information, etc.
- the vehicle is inspected by uploading. In this case as well, there are operations from the in-vehicle device side and operations from the home device side.
- information on the in-vehicle device on the vehicle 10 side various sensor information such as body and engine systems, information on various on-board devices, etc. are collected and stored in the storage device.
- the information stored in the storage device 14 of the in-vehicle device is transferred from the vehicle 10 side to the home network 21 in the home 20 via the DSRC base station 23.
- Uploaded to various devices such as PC or home server 22
- stored in the home storage device 24 and stored in the home storage device 24 upon request from a third-party center 40.
- the uploaded information is uploaded to the third-party center 40 via the home gateway 42 and the fixed communication network 41.
- the vehicle inspection software is executed on the processing device of the third-party center 40 and the vehicle 10 is inspected.
- the vehicle 10 side in-vehicle device information is collected, various sensor information such as body system, engine system, etc., information of various on-board devices are collected and stored in the storage device 14, and the vehicle 10 is stored in the garage 25 ( When the vehicle is parked at a specific parking position), the information stored in the storage device 14 of the in-vehicle device is transferred from the vehicle 10 side to the various devices on the home network 21 in the home 20 via the DSRC base station 23. Upload it to a PC (home server 22 or the like), store it in the storage device 24 on the home 20 side, and store the storage device 24 on the home 20 side from various devices (PC or home server 22 etc.) on the home network 21. The information stored in is uploaded to a third-party center 40 via the home gateway 42 and the fixed communication network 41.
- PC home server 22 or the like
- the vehicle inspection software in the processing device of the third party center 40 is executed to inspect the vehicle 10.
- the vehicle 10 side in-vehicle device information is collected, various sensor information such as body system, engine system, etc., information of various on-board devices are collected and stored in the storage device 14, and the vehicle 10 is stored in the garage 25 ( When the vehicle is parked at a specific parking position), the information stored in the storage device 14 of the in-vehicle device is transferred from the vehicle 10 side to the various devices on the home network 21 in the home 20 via the DSRC base station 23. Upload to (PC or home server 22 etc.) and home 20 Stored in the storage device 24 on the side, and from the various information of the vehicle 10 stored in the storage device 24, the vehicle inspection software on the PC or the home server 22 is executed, the vehicle 10 is inspected,
- the inspection results are uploaded to a third-party center 40 via the home gateway 42 and the fixed communication network 41.
- the vehicle 10 When the vehicle 10 is parked in the garage 25 (specific parking position), information on running, various sensor information such as body system and engine system, information on various mounted devices, etc. are received from the in-vehicle device on the vehicle 10 side.
- the data is uploaded to the third-party center 40 via the home network 21 in the home 20 (connected to the PC or the home server 22), the home gateway 42 and the fixed communication network 41 via the DSRC base station 23.
- the vehicle inspection software in the processing device of the third party center 40 is executed, and the vehicle 10 is inspected.
- the inspection result may be confirmed from the in-vehicle device side.
- the upload timing is the same as the upload timing described in FIG. 4 in the first embodiment.
- the vehicle 10 side in-vehicle device information is collected, various sensor information such as body system, engine system, etc., information of various on-board devices are collected and stored in the storage device 14, and the vehicle 10 is stored in the garage 25 ( When the vehicle is parked at a specific parking position), the information stored in the storage device 14 of the in-vehicle device is transferred to the home network 21 in the home 20 via the DSRC base station 23 at the request of the home 20 side. Uploaded to various devices (such as PC or home server 22) and stored in the storage device 24 on the home 20 side. Then, in response to a request from the third party center 40, the information stored in the storage device 24 on the home 20 side is uploaded to the third party center 40 via the home gateway 42 and the fixed communication network 41. Then, from the various information of the vehicle 10 stored in the storage device, to the processing device of the third-party center 40 Run vehicle inspection software and inspect vehicle 10.
- various sensor information such as body system, engine system, etc.
- the vehicle 10 side in-vehicle device information is collected, various sensor information such as body system, engine system, etc., information of various on-board devices are collected and stored in the storage device 14, and the vehicle 10 is stored in the garage 25 (
- the information stored in the storage device 14 of the vehicle-mounted device is transferred to the home network 21 in the home 20 via the DSRC base station 23 at the request of the home 21 side.
- Uploaded to various devices such as PC or home server 22
- Information stored in the storage device 24 on the home 20 side from various devices on the home network 21 (such as a PC or a home server 22) is transferred to a third party via the home gateway 42 and the fixed communication network 41. Upload to Center 40.
- the vehicle inspection software in the processing device of the third party center 40 is executed, and the vehicle 10 is inspected.
- the vehicle 10 side in-vehicle device information is collected, various sensor information such as body system, engine system, etc., information of various on-board devices are collected and stored in the storage device 14, and the vehicle 10 is stored in the garage 25 ( When the vehicle is parked at a specific parking position), the information stored in the storage device 14 of the in-vehicle device is transferred to the home network 21 in the home 20 via the DSRC base station 23 at the request of the home 20 side. Uploaded to various devices (such as PC or home server 22) and stored in the storage device 24 on the home 20 side. Then, from the various information of the vehicle 10 stored in the storage device 24, the vehicle inspection software on the PC or the home server 22 is executed,
- the vehicle 10 is inspected, and the inspection result is uploaded from the PC or home server 22 on the home network 21 to the third-party center 40 via the home gateway 42 and the fixed communication network 41.
- the upload timing is the same as the upload timing described in FIG. 6 in the first embodiment.
- the system will be described.
- information from in-vehicle devices or various sensors may be uploaded to the home security network via the home network 21 and devices connected to the home network 21 (such as a PC or home server 22). it can.
- the communication means between the vehicle and the home is DSR C, but connection by wireless LAN (dedicated for the home 20 and the vehicle 10) or Bluetooth is also possible.
- the vehicle 10 When the vehicle 10 is parked in the garage 25 (a specific parking position), it collects information on various sensors such as the body system and engine system of the vehicle 10 and information on various mounted devices such as monitoring images. The collected information is uploaded to the home security network in the home 20 (via the home network 21) via the DSRC base station 23, and the home 20 side or the security center 40 side force is also remotely monitored. Use (the home network 21 may also serve as the home security network). Alternatively, if an abnormality is detected on the vehicle 10 side, the collected information is uploaded to the home security network (via the home network 21).
- control signals such as alarms and key locks are sent from the security center 40 side or the home 20 side to the home security network and the home network 21). In some cases, it is sent to the vehicle 10 side.
- the remote monitoring on the home 20 side uploads information collected on the vehicle 10 side to the PC or home server 22 on the home network 21 and the security anomaly detection software on the PC or home server 22 May be executed.
- FIG. 14 is a flowchart showing an example of a request (mainly upload) from the vehicle side, particularly when the home vehicle-to-vehicle communication means is remote monitoring by wireless communication (DSRC).
- DSRC wireless communication
- step S 1406 when locking of the key of the door (key lock) is detected (step S 1406), the security mode of the devices and sensors in the vehicle is started (step S1407).
- step S1408 When the sensor or the like detects an abnormality (step S1408), communication is started and abnormality information is transmitted (step S1409), and the security center is notified (step S1410). If the vehicle ID does not match the predetermined ID, error processing is performed (step S1411).
- step S1401 detection of vehicle entry may be an infrared sensor, a notice communication device, a vehicle weighing scale, or the like. Furthermore, it is assumed that the home communication base station (communication device) also serves as the notice communication device (that is, even if the home communication base station (communication device) is always in a standby state, In this case, steps S1 401 and S 1402 are unnecessary;). As a trigger, it can be considered that the key is removed and the door key is locked.
- steps S1401 and 1402 can be processed on the power vehicle side, which is an example of processing on the home side.
- the vehicle detects whether the vehicle is in the garage.
- Step S1401 Next, if it is detected that the vehicle has arrived, the vehicle side transmits (infrared rays, etc.), and the home side communication base station (communication device) is set in a standby state to enable communication ( Step S 1402) is also possible.
- the detection of vehicle entry can be performed by confirming the position by GPS, confirming by the driver, and the like.
- FIG. 15 is a flowchart showing another example of a request (mainly upload) from the vehicle side particularly when the home vehicle-to-vehicle communication means is remote monitoring by wireless communication (DSRC).
- DSRC wireless communication
- step S 1506 when a sensor or the like detects an abnormality (step S 1506), the communication start trigger starts communication and transmits a vehicle ID (step S 1507). Then, after performing ID authentication (step S1508) to confirm that the vehicle ID matches the predetermined ID in the PC or home server 22, the abnormal information is transmitted (step S1509) and reported to the security center (step S1510). ). If the vehicle ID does not match the predetermined ID, an error process is performed (step S 1511). In this example, ID authentication is performed when performing communication for notification when an abnormality is detected without performing ID authentication in advance.
- steps S1501 and 1502 can be processed on the power vehicle side, which is an example of processing on the home side.
- the vehicle side transmits (infrared rays, etc.) and the home side communication base station
- the detection of vehicle entry can also be performed by confirming the position by GPS, confirming by the driver, and the like.
- the home communication base station also serves as the notice communication device (that is, even if the home communication base station (communication device) is always in a standby state, In this case, steps S 1501 and S 1502 are not necessary.)
- step S1507 the vehicle ID is set to PC or Example: After sending the vehicle ID to the system server 22 and authenticating the vehicle ID in step S 1508, in step S1509, the in-vehicle server 13 side force information is also sent to the PC or home server 22, and in step S1510, an error notification communication is performed. The in-vehicle server 13 side force also sends the abnormality information and vehicle ID to the PC or home server 22 together, authenticates the vehicle ID, and then reports the abnormality.
- various sensor information such as the body system and engine system of the vehicle 10 according to the request from the home 20 side or the security center 40 side. It collects information on various devices such as surveillance video, and uploads the collected information to the security network in the home 20 (via the home network 21) via the DSRC base station 23.
- the home 20 side or the security center 40 side is also used for remote monitoring (the home network 21 may also serve as the home security network). Alternatively, if an abnormality is detected on the vehicle 10 side, the collected information is uploaded to the home security network (via the home network 21).
- control signals such as alarms and key locks are sent from the security center 40 side or the home 20 side through the security network and the home network 21). In some cases, it is sent to the vehicle 10 side.
- the remote monitoring on the home 20 side uploads the collected information of the vehicle 10 to the PC or home server 22 on the home network 21 and executes the security anomaly detection software on the PC or home server 22 In some cases.
- FIG. 16 is a flowchart showing an example of a request (mainly upload) from the home side, particularly when the home vehicle-to-vehicle communication means is remote monitoring by wireless communication (DSRC).
- DSRC wireless communication
- the in-vehicle server 13 transmits the vehicle ID (step S 1604), and the PC or home server 22 performs ID authentication to confirm that the vehicle ID matches the predetermined ID (step S1604). S1605), requesting the start of security mode (step S1606).
- step S1607 the security mode of the devices and sensors in the vehicle is started (step S1609). If the engine stop or door key lock (key lock) is not detected, the engine is stopped, the door key or window is locked (step S 1608), and the security mode is started (step S1608). S1609).
- step S1610 polling is performed at regular time intervals from the PC or home server 22 side, and when the sensor detects an abnormality in the polling (step S1610), the abnormality information is transmitted (step S1611), and the abnormality information is sent to the security center. Is reported (step S1612). If the vehicle ID does not match the predetermined ID, error processing is performed (step S 1613).
- step S1605 there may be a case where there is no force authentication in which the ID authentication in step S1605 is included.
- an infrared sensor, a vehicle weight meter, or the like can be considered for detection of vehicle entry in step S1601.
- the periodic settings for communication reservations are as follows: (1) daily at the set time, (2) weekly at the set day of the week, and (3) monthly at the set day. There are also ways to get started. Communication is not limited to the PC or home server 22, but may be polled directly from the security center.
- a specific parking position such as a garage 25 such as a home where parking is performed for a long time
- large-capacity communication with no restriction on communication time becomes possible.
- communication within a specific limited range such as in a garage by DSRC communication, or when communication is detected when the ID of the vehicle 10 matches a predetermined ID
- communication confidentiality is increased. It can be ensured and security can be strengthened.
- the communication system can be configured using existing infrastructure such as the home network 21, initial costs and maintenance costs are reduced, and unnecessary movement of vehicles for inspections is eliminated. I can do it.
- FIG. 17 is a diagram showing a schematic configuration of a communication system between a vehicle, a home, and a center for explaining a fourth embodiment of the present invention.
- a home network 21 connected to a plurality of devices is connected to an electric vehicle 11 parked in a garage 25 (parking lot) via a power line (a power line 30 and a charging line 32).
- the communication system is connected to a third-party center 40 (car manufacturer, car dealer, in-vehicle device manufacturer, security center, etc.) via a gateway 42 and a fixed communication network 41.
- the home network 21 is not limited to FIG. Further, it may be considered that the PC or home server 22 is directly connected to the public line (fixed communication line 41) without going through the home network 21 and the gateway 42.
- the fixed communication network 41 includes a telephone network, a power network, a cable TV network, a public / public network (dedicated line), a satellite communication network, and the like.
- a map, tourism, or equipment is sent from a third-party center 40 to various in-vehicle devices or various devices (in-vehicle servers, etc.) of the electric vehicle 11 via the home network 21 and devices (PC, home server, etc.) connected thereto.
- Various information such as “maintenance” maintenance, software for maintenance, etc. will be explained when content is downloaded.
- the communication means between the home 20 and the electric vehicle 11 includes a PLC bridge 31 on the home 20 side of the charging line 32 and a PLC bridge 33 on the electric vehicle 11 side of the charging line 32. In this case, there are operations from the in-vehicle device side and operations from the home device side.
- Information (various information, software, content, maintenance software, etc.) downloaded from the third-party center 40 is transferred to the fixed communication network. It is delivered to the storage device 24 of the PC or home server 22 via 41, and when the electric vehicle 11 is parked in the garage 25 (specific parking position) and the plug of the charging line is inserted, Download on request of vehicle 11 side.
- the information downloaded from the third-party center 40 has final distribution destination information (devices on the home 20 side, devices on the electric vehicle 11 side, etc.).
- the home PC or home instead of distributing the information (various information, software, content, maintenance software, etc.) downloaded from the third-party center 40 to the storage device 24 of the PC or home server 22, the home PC or home The storage device is requested by the server 22. May be downloaded to device 24.
- Various information, software, content, maintenance software, etc. are downloaded to in-vehicle devices via home network 21 in home 20 (PC or home server 22 etc. connected) and fixed communication network 41.
- the download timing is the same as the download timing described with reference to FIG. 10 in the second embodiment.
- Information (various information, software, content, maintenance software, etc.) downloaded from the third-party center 40 is sent to the fixed communication network. 41 is delivered to the storage device 24 of the PC or home server 22, and when the electric vehicle 11 is parked in the garage 25 (specific parking position) and the plug of the charging line is inserted ( Download from PC or home server 22 to the in-vehicle device. Also in this case, the information downloaded from the third-party center 40 has final distribution destination information (devices on the home 20 side, devices on the electric vehicle 11 side, etc.).
- the home PC or home may be downloaded to the storage device 24 upon request from the server 22.
- Information downloaded from a third-party center 40 (various information, software, content, maintenance software, etc.) via the fixed communication network 41, home network 21 in the home 20 (PC or home server 22 etc.)
- the electric vehicle 11 is parked in the garage 25 (specific parking position) via the connection) and the plug of the charging line is inserted, it is delivered to the device on the electric vehicle 11 side.
- the information downloaded from the third-party center 40 has final distribution destination information (devices on the home 20 side, devices on the electric vehicle 11 side, etc.).
- the download timing is the same as the download timing described in FIG. 12 in the second embodiment.
- a third-party center 40 (car manufacturer, car dealer, in-vehicle device manufacturer, security center, etc.) passes through the home network 21 and its connected devices (PC, home server, etc.). Explains how to upload information such as travel status, fuel, failure, warning, or device failure, usage status, various sensor force information, etc. To do. In this case as well, there are operations from the in-vehicle device side and operations from the home device side.
- Electric vehicle 11 side vehicle-mounted equipment, information on various sensors such as body system and engine system, information on various on-board equipment, etc. are collected and stored in the storage device 14, and the electric vehicle 11 is stored in the garage. 25
- the information stored in the storage device 14 of the in-vehicle device is transferred from the electric vehicle 11 side to the home network 21 in the home 20.
- Uploaded to other devices PC or home server 22 etc.
- stored in the storage device 24 on the home 20 side and stored in the storage device 24 on the home 20 side in response to a request from the center 40 of a third party.
- the uploaded information is uploaded to the third-party center 40 via the fixed communication network 41.
- the vehicle inspection software in the processing device of the third party center is executed, and the electric vehicle 11 is inspected.
- Electric vehicle 11 side vehicle-mounted equipment, information on various sensors such as body system and engine system, information on various on-board equipment, etc. are collected and stored in the storage device 14, and the electric vehicle 11 is stored in the garage. 25
- the information stored in the storage device 14 of the in-vehicle device is transferred from the electric vehicle 11 side to the home network 21 in the home 20.
- Uploaded to other devices PC or home server 22 etc.
- stored in the storage device 24 on the home 20 side stored in the storage device 24 on the home 20 side
- devices on the home network 21 PC
- the information stored in the storage device 24 on the home 20 side is uploaded from the home server 22 or the like) to the third-party center 40 via the fixed communication network 41.
- the vehicle inspection software in the processing device of the third party center is executed, and the electric vehicle 11 is inspected.
- Electric vehicle 11 side vehicle-mounted equipment, information on various sensors such as body system and engine system, information on various on-board equipment, etc. are collected and stored in the storage device 14, and the electric vehicle 11 is stored in the garage. 25
- the information stored in the storage device 14 of the in-vehicle device is transferred from the electric vehicle 11 side to the home network 21 in the home 20.
- Uploaded to other devices PC or home server 22 or the like
- stored in the storage device 24 on the home 20 side and stored on the PC or home server 22 from various information of the electric vehicle 11 stored in the storage device 24.
- Execute the vehicle inspection software inspect the electric vehicle 11, and check the inspection results from the equipment on the home network 21 (PC or home server 22 etc.) via the fixed communication network 41 40 to To upload.
- various sensors such as information on traveling, body system, engine system, etc. from the in-vehicle device on the electric vehicle 11 side Information, information on various devices installed, etc. are uploaded to the third-party center 40 via the fixed communication network 41 and the home network 21 in the home 20 (PC or home server 22 etc. are connected). Then, from the various information of the electric vehicle 11 stored in the storage device, the vehicle inspection software is executed on the processing device of the third party center to inspect the electric vehicle 11.
- the inspection result may be confirmed for the in-vehicle device side force.
- the upload timing is the same as the upload timing described in FIG. 9 in the second embodiment. [0120] [In response to a request from the home side and uploading the uploaded information at the request from the center side to check the vehicle]
- Electric vehicle 11 side vehicle-mounted equipment, information on various sensors such as body system and engine system, information on various on-board equipment, etc. are collected and stored in the storage device 14, and the electric vehicle 11 is stored in the garage. 25
- the information stored in the storage device 14 of the in-vehicle device is sent to the home network in the home 20 at the request of the home 20 side. Upload it to the device above 21 (PC or home server 22 etc.) and store it in the storage device 24 on the home 20 side.
- the information stored in the storage device 24 on the home 20 side is uploaded to the third-party center 40 via the fixed communication network 41.
- the vehicle inspection software in the processing device of the third party center is executed, and the electric vehicle 11 is inspected.
- Electric vehicle 11 side vehicle-mounted equipment, information on various sensors such as body system and engine system, information on various on-board equipment, etc. are collected and stored in the storage device 14, and the electric vehicle 11 is stored in the garage. 25
- the information stored in the storage device 14 of the in-vehicle device is sent to the home network in the home 20 at the request of the home 20 side. Upload it to the device above 21 (PC or home server 22 etc.) and store it in the storage device 24 on the home 20 side.
- information stored in the storage device 24 on the home 20 side is uploaded from a device on the home network 21 (such as a PC or home server 22) to the third-party center 40 via the fixed communication network 41.
- a device on the home network 21 such as a PC or home server 22
- the vehicle inspection software in the processing device of the third party center 40 is executed, and the electric vehicle 11 is inspected.
- Electric vehicle 11 side vehicle-mounted equipment, information on various sensors such as body system, engine system, etc., information on various on-board equipment, etc. are collected and stored in the storage device 14, and the electric vehicle
- the information stored in the storage device 14 of the in-vehicle device is stored in the home 20 at the request of the home 20 side.
- the vehicle inspection software on the PC or home server 22 is executed to check the electric vehicle 11, and the PC or home server on the home network 21 is checked. From 22, the inspection results are uploaded to a third party center 40 via the fixed communication network 41.
- the vehicle inspection software is executed on the processing device of the third party center 40 to inspect the electric vehicle 11.
- the upload timing is the same as the upload timing described in FIG. 11 in the second embodiment.
- FIG. 17 communication in which the electric vehicle 11 parked in the garage 25 (parking lot) is connected via the charging line 32 via the home network 21 connected directly to the home security network or via a plurality of devices.
- the system uploads information from in-vehicle devices or various sensors to the home security network via the home network 21 and devices connected to the home network 21 (such as a PC or a home server 22).
- various types of sensor information such as the body system and engine system of the electric vehicle 11 and various monitoring images are installed. Collect information on the equipment, etc. from the electric vehicle 11 side.
- the information is uploaded to the security network in the home 20 (via the home network 21) and used for remote monitoring from the home 20 side or the security center 40 side. Alternatively, if an abnormality is detected on the electric vehicle 11 side, the collected information is uploaded to the home security network (via the home network 21).
- control signals such as alarms and key locks are sent from the security center 40 side or the home 20 side to the security network and the home network 21). It may be sent to the electric vehicle 11 side via.
- remote monitoring on the home 20 side uploads information collected on the electric vehicle 11 side power to a PC or home server 22 on the home network 21 in the home 20, and on the PC or home server 22
- Some security anomaly detection software may be executed.
- FIG. 18 is a flowchart showing an example of a request (mainly upload) from the vehicle side, particularly when the home vehicle-to-vehicle communication means is remote monitoring with a charging line.
- step S1801 when the vehicle enters the garage and the plug of the charging line 32 is inserted (step S1801), communication is enabled (step S1802).
- the trigger for starting communication in this state is manual operation in the vehicle, or detection of engine stop or key removal.
- the in-vehicle server 13 transmits the vehicle ID (step S1804), and ID authentication is performed to confirm that the vehicle ID matches the predetermined ID in the PC or home server 22. Performed (step S 1805).
- step S 1806 when the lock of the key of the door (key lock) is detected (step S 1806), the security mode of the devices and sensors in the vehicle is started (step S 1807).
- step S1808 When the sensor or the like detects an abnormality (step S1808), the abnormality information is transmitted (step S1809), and the abnormality information is reported to the security center (step S181 0).
- step S 1811 If the vehicle ID does not match the predetermined ID, error processing is performed (step S 18 11). In this example, there may be a case where there is no force authentication in which the ID authentication in step S 1805 is included.
- a trigger can be considered when the key is removed and the door key is locked.
- manual operation in the vehicle may be performed before the plug of the charging line 32 is inserted, but can be easily analogized.
- FIG. 19 is a flowchart showing another example of a request (mainly upload) from the vehicle side particularly when the home inter-vehicle communication means is remote monitoring with a charging line.
- a request (mainly upload) from the vehicle side particularly when the home inter-vehicle communication means is remote monitoring with a charging line.
- step S1906 When a sensor detects an abnormality (step S1906), the vehicle ID is transmitted (step S1907), and the PC or home server 22 confirms that the vehicle ID matches the specified ID, and then performs ID authentication (step S 1908), the abnormality information is communicated (step S 1909), and the abnormality information is reported to the security center (step S 1910). If the vehicle ID does not match the predetermined ID, an error process is performed (step S1911).
- ID authentication is performed when communication of a report when an abnormality is detected without performing ID authentication in advance.
- the vehicle ID is transmitted from the in-vehicle server 13 side to the PC or the home server 22 in step S 1907, the vehicle ID is authenticated in step S 1908, and then the in-vehicle server 13 side in step S1909.
- Force is an example of sending abnormal information to PC or home server 22 and sending an error report in step S1910.
- In-vehicle server 13 Force is also sent to PC or home server 22 together with abnormal information and vehicle ID. An example of reporting an abnormality after ID authentication can be easily inferred.
- the body of the electric vehicle 11 is requested according to the demand of the home 20 side or the security center 40 side.
- Information on various sensors such as system and engine systems, information on various on-board devices such as surveillance video, etc., and upload the collected information to the security network in home 20 (via home network 21). Used for remote monitoring from the home 20 side or the security center 40 side. Alternatively, if an abnormality is detected on the electric vehicle 11 side, the collected information is uploaded to the home security network (via the home network 21).
- a control signal such as an alarm or key lock is provided. May be sent from the security center 40 side or home 20 side to the electric vehicle 11 side via the security network and home network 21).
- remote monitoring on the home 20 side uploads information collected from the electric vehicle 11 to a PC or home server 22 on the home network 21 and security anomaly detection software on the PC or home server 22. May be executed.
- FIG. 20 is a flowchart showing an example of a request (mainly upload) from the home side, particularly when the vehicle-to-vehicle communication means is remote monitoring with a charging line.
- the electric vehicle 11 enters the garage 25, and the plug of the charging line 32 is inserted.
- the state of communication with the vehicle on the charging line 32 is confirmed (step S2001), and the possibility of communication is determined ( In step S2002), the vehicle ID is requested to the electric vehicle 11 side (step S2003).
- the trigger for starting communication in this state is a manual operation from the PC or the home server 22, or a communication reservation time set in the PC or the home server 22 (when setting at any time and periodically).
- the in-vehicle server 13 transmits the vehicle ID (step S 2004), and ID authentication is performed on the PC or home server 22 to confirm that the vehicle ID matches the predetermined ID. (Step S2005), request to start the security mode (Step S200)
- step S 200 If it detects that the engine has stopped or the door is locked (key lock) (step S 200)
- Step S2009 The security mode of the devices and sensors in the vehicle starts (Step S2009). If engine stop or door lock (key lock) is not detected, stop the engine, lock the door or window (step S2008), and start security mode (step S2009). ). Next, polling is performed at regular time intervals from the PC or home server 22 side, and when the sensor detects an abnormality by polling (Step S 2010), the abnormality information is transmitted (Step S 2011), and the abnormality information is sent to the Security Center. (Step S2012). If the vehicle ID does not match the predetermined ID, an error process is performed (step S2013). In this example, there is a case where there is no force authentication that includes ID authentication in step S 2005.
- Communication is not limited to the PC or home server 22, but the power of the security center may be directly polled.
- FIG. 21 is a diagram showing a schematic configuration of a communication system between a vehicle, a home, and a center for explaining a fifth embodiment of the present invention.
- a home network 21 connected to a plurality of devices S and a vehicle 10 parked in a garage 25 (specific parking lot) are connected by DSRC, and the DTVZSTB (Digital TV I Set-top Box is connected to the home network 21. ) 56 etc. are connected communication systems.
- the D TVZSTB 56 is shown as an example of the receiving device, but the same applies to the case of digital audio broadcasting.
- the communication means between the vehicle and the home is DSRC, but connection by wireless LAN (dedicated for the home 20 and the vehicle 10) or Bluetooth is also possible. Also, it can be easily analogized when the PC or home server 22 and the DSRC base station 23 are connected via the home network 21 such as serial communication. In the description of this embodiment, the description of uploading is omitted, but uploading is not illustrated. Similar to the thirteenth embodiment, it is also possible to use a fixed communication network.
- Information to be downloaded from the third-party center 40 (various information, software, content, maintenance software, etc.) is broadcast from the broadcasting station 50 via the fixed communication network 41, satellite broadcasting 52 & 54, terrestrial broadcasting 51 & 53, CATV55, etc., via the DTVZSTB56 on the home network 21, the information is distributed to the storage device 24 of the PC or home server 22 and the vehicle 10 is garage 25 (specific parking position) When the car is parked, download it at the request of the vehicle 10 side.
- the information downloaded from the third-party center 40 has final distribution destination information (devices on the home 20 side, devices on the vehicle 10 side, etc.).
- the distribution information is not stored in the storage device 24 of the PC or home server 22 DTV / S
- the download timing is the same as the download timing described in FIG. 5 in the first embodiment.
- Information to be downloaded from the third-party center 40 (various information, software, content, maintenance software, etc.) is broadcast from the broadcasting station 50 via the fixed communication network 41, satellite broadcasting 52 & 54, terrestrial broadcasting 51 & 53, CATV55, etc., via the DTVZSTB56 on the home network 21, the information is distributed to the storage device 24 of the PC or home server 22 and the vehicle 10 is garage 25 (specific parking position) When you are parked in the car, download from the PC or home server 22 to the in-vehicle device (according to the demand of Home 20 side). In this case, the information downloaded from the third-party center 40 has final distribution destination information (devices on the home 20 side, devices on the vehicle 10 side, etc.).
- Information to be downloaded from the third-party center 40 (various information, software, content, maintenance software, etc.) is broadcast from the broadcasting station 50 via the fixed communication network 41, and satellite Broadcasting 52 & 54, terrestrial broadcasting 51 & 53, CATV55, etc., DTVZSTB56 on home network 21 and PC and home server 22 etc. Delivered to the device on the vehicle 10 side when parked at the parking position.
- the information downloaded from the third-party center 40 has final distribution destination information (home 20 side equipment, vehicle 10 side equipment, etc.) information.
- the download timing is the same as the download timing described with reference to FIG. 7 in the first embodiment.
- a specific parking position such as a garage 25 such as a home where parking is performed for a long time
- large-capacity communication with no restriction on communication time becomes possible.
- communication within a specific limited range such as in a garage by DSRC communication, or when communication is detected when the ID of the vehicle 10 matches a predetermined ID
- communication confidentiality is increased.
- a communication system can be configured using an existing infrastructure such as the home network 21, initial costs and maintenance costs can be reduced, and unnecessary movement of vehicles for inspection and the like can be eliminated.
- FIG. 22 is a diagram showing a schematic configuration of a communication system between a vehicle, a home, and a center for explaining a sixth embodiment of the present invention.
- a home network 21 connected to a plurality of devices and an electric vehicle 11 parked in a garage 25 (a specific parking lot) are connected by a power line (power line 30 and charging line 32).
- This is a communication system with DTVZSTB56 etc. connected to 21.
- the communication means between 20 and the electric vehicle 11 includes a PLC bridge 31 on the home 20 side of the charging line 32 and a PLC bridge 33 on the electric vehicle 11 side.
- a PLC bridge 31 on the home 20 side of the charging line 32 and a PLC bridge 33 on the electric vehicle 11 side.
- the description of upload is omitted.
- Uploading can also be performed using a fixed communication network as in the embodiment of FIG.
- Information to be downloaded from the third-party center 40 (various information, software, content, maintenance software, etc.) is broadcast from the broadcasting station 50 via the fixed communication network 41, satellite broadcasting 52 & 54, terrestrial broadcasting 51 & 53, CATV55, etc., via DTVZSTB56 on the home network 21, the information is distributed to the storage device 24 of the PC or home server 22, and the electric vehicle 11 is stored in the garage 25 (specific parking position). ) And when the charging line plug is inserted, it is downloaded at the request of the electric vehicle 11 side. In this case, the information downloaded from the third-party center 40 has final distribution destination information (devices on the home 20 side, devices on the electric vehicle 11 side, etc.).
- the download timing is the same as the download timing described in FIG. 10 in the second embodiment.
- Information to be downloaded from the third-party center 40 (various information, software, content, maintenance software, etc.) is broadcast from the broadcasting station 50 via the fixed communication network 41, satellite broadcasting 52 & 54, terrestrial broadcasting 51 & 53, CATV55, etc., via DTVZSTB56 on the home network 21, the information is distributed to the storage device 24 of the PC or home server 22, and the electric vehicle 11 is stored in the garage 25 (specific parking position). ), And when the plug of the charging line is inserted, it is downloaded from the PC or home server 22 etc. to the in-vehicle device (by request from the home 20 side). In this case, the information downloaded from the third-party center 40 has final distribution destination information (devices on the home 20 side, devices on the electric vehicle 11 side, etc.).
- Information to be downloaded from the third-party center 40 (various information, software, content, maintenance software, etc.) is broadcast from the broadcasting station 50 via the fixed communication network 41, satellite broadcasting 52 & 54, terrestrial broadcasting 51 & 53, CATV55, etc., electric vehicle 11 is parked in garage 25 (specific parking position) via DTVZSTB56 on home network 21 and PC and home server 22 etc. Delivered to the equipment on the electric vehicle 11 side when the plug of the charging line is inserted.
- the information downloaded from the third-party center 40 has final distribution destination information (devices on the home 20 side, devices on the electric vehicle 11 side, etc.).
- the download timing is the same as the download timing described in FIG. 12 in the second embodiment.
- FIG. 23 is a diagram showing a schematic configuration of a communication system between a vehicle, a home, and a center for explaining a seventh embodiment of the present invention.
- the in-vehicle server 13 of the vehicle 10 equipped with the in-vehicle devices 15 and 16 connected via the in-vehicle LAN 17 includes the storage device 14, and the PC or the home server 22 in the home network 21 in the home 20 is the storage device.
- the center server 47 is equipped with a storage device 43
- the dealer's Z-first PC 44 is equipped with a storage device 45.
- the in-vehicle server 13 and the PC or home server 22 are connected via the DSRC base station 23 and the DSRC in-vehicle device 12, and the PC or home server 22 and the dealer Z manufacturer's PC 44 and the center server 47 are connected via the Internet 46.
- the communication means between the vehicle and the home is DSRC. Power wireless LAN, Bluetooth (Bluetooth), power line, etc.
- the connection at is the same. It can also be easily analogized when the PC or home server 22 and the DSRC base station 23 are connected via the home network 21 such as serial communication.
- the PC or home server 22 is directly connected to a public line (fixed communication network 41) without going through the home network 21 and the gateway 42, or the dealer Z manufacturer and the center 40 are the same.
- Fig. 24 shows the communication power between home vehicles 3 ⁇ 4 SRC, wireless LAN, Bluetooth, power line, etc. It is a sequence diagram showing an example of the flow of vehicle information. As shown in FIG. 24, information on various in-vehicle devices is collected by the in-vehicle server 13 and stored (stored) in the storage device 14 by in-vehicle LAN or serial communication when getting on. Next, when the vehicle enters the garage, communication between home vehicles is started by any of the methods shown in FIGS. 4, 6, 9, 9, and 11 and stored in the storage device 14 of the in-vehicle server 13.
- the vehicle information thus transmitted is communicated to the PC or home server 22 and stored (stored) in the storage device 24 while the vehicle is parked in the garage via the vehicle-side communication device and the home-side communication device.
- the vehicle information stored in the storage device 24 of the PC or the home server 22 is transmitted to the center server 47 when the customer is at home based on the input request contents, and stored (stored) in the storage device 43. Is done.
- the vehicle information stored in the storage device 43 of the center server 47 is sorted according to the request destination and sent to the dealer Z manufacturer's PC 44 during the working hours of the dealer Z manufacturer, for example. Unprocessed, stored (stored) in storage device 45 of PC 44 of dealer Z manufacturer.
- communication between individual devices is, for example, in-vehicle LAN 15, serial communication, etc. between the vehicle equipment 15, 16 and the vehicle communication device and the vehicle server 13, and the vehicle side communication device and the home side.
- Between the communication devices are DSRC, wireless LAN, Bluetooth, power line, etc., and between the home side communication device and PC or home server 22 is home network, serial communication, etc., between PC or home server 22 and center server 40 Is the Internet, and between the center server 40 and the dealer Z center PC is the Internet, a dedicated line, etc.
- Fig. 25 shows the vehicle-to-vehicle communication means power 3 ⁇ 4 SRC, wireless LAN, Bluetooth, power line, etc., from dealer Z manufacturer to vehicle for vehicle fault diagnosis, maintenance, etc. common to all It is a sequence diagram which shows an example of the flow of information, such as maintenance. As shown in Fig. 25, various information stored in the storage device 45 of the PC 44 of the dealer Z manufacturer is sent to the center server 47 during the working hours of the dealer Z manufacturer, for example, and sorted according to the delivery destination. It is stored (stored) in the storage device 43.
- various information sorted and stored in the storage device 43 of the center server 47 by delivery destination is transmitted to the PC or home server 22 by various processing operations when the customer is at home, etc., and stored in the storage device 24 ( Remembered).
- communication between the home vehicles is started by any of the methods shown in FIGS. 5, 7, 10, 10, 12, etc., and the storage device 24 of the PC or home server 22 is used.
- Various information stored in the vehicle is communicated to the in-vehicle server 13 and stored (stored) in the storage device 14 while the vehicle is parked in the garage via the home-side communication device and the vehicle-side communication device. .
- Information on various devices stored in the storage device 14 of the in-vehicle server 13 is transferred to various in-vehicle devices when used and used.
- the Internet between the PC of the center server 40 and the dealer Z center is the Internet, a dedicated line, etc.
- the Internet between the PC or home server 22 and the center server 40 is the home.
- the side communication device and PC or home server 22 are home network, serial communication, etc.
- the vehicle side communication device and home side communication device are DSRC, wireless LAN, Bluetooth, part line, etc. , 16, In-vehicle LAN, serial communication, etc. between the vehicle communication device and the in-vehicle server 13.
- each storage device 14, 24, 43, 45 since the information stored in each storage device 14, 24, 43, 45 is transmitted in a relay manner, large-capacity communication with no restriction on communication time is possible. Become. Ma
- the existing infrastructure since the existing infrastructure is used, it is possible to provide a communication system that has low initial costs and low maintenance costs, and that does not have time constraints for customers to receive services.
- the keyless entry is used instead of the force key that puts the trigger into the key state.
- the system status can be easily analogized in the case of a driver's license or card.
- the home side main device may be a device (such as a notebook PC) or a device using an input device such as a power CPU, a storage device, a monitor, and a keyboard using the home server 22.
- the in-vehicle server 13 devices including a CPU, a storage device, a monitor, and an input device such as a car navigation system, an in-vehicle information terminal (IT terminal), an in-vehicle AV server, and a car PC can be considered.
- the home network is not limited to a LAN, wireless LAN, or power line network, but may be IEEE1394, USB, or serial communication.
- the fixed communication network 41 may be a telephone network, a power network, a cable TV network, a public / public network (dedicated line), a satellite communication network, and the like.
- a digital voice broadcast, Internet TV, etc. which are examples of digital TV broadcasts such as satellite broadcast, terrestrial broadcast, and CATV, can be considered as distribution means.
- the ID code of the transmitter (transponder) in the engine is collated with the ID code registered in the electronic control unit in the vehicle body. If the ID code does not match, the engine In the system that does not start, the ID code is verified from the transponder built in the key. This can be useful for preventing vehicle theft.
- a keyless entry 'system is a device that can be locked and unlocked remotely, and a driver's license' card is a license with an IC.
- the PLC bridge 33 may be on the plug side (home side) or on the socket side (vehicle side).
- the plug and socket are connected in two systems: a power line and a communication line. It can also be easily analogized when the platform and the vehicle are directly connected via a communication line.
- Home means not only home, but also residential, indoor, including condominiums and offices.
- Garage means a specific parking lot (parking location), including a garage without a roof.
- Industrial applicability Since the communication system, the vehicle information communication apparatus, and the indoor information processing apparatus of the present invention perform communication in a garage at home where parking is performed for a long time, large-capacity communication without restriction on communication time becomes possible. It is useful as a communication technology between vehicles, homes, and centers.
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
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Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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EP06728620A EP1865623A4 (en) | 2005-04-01 | 2006-03-03 | COMMUNICATION SYSTEM, DEVICE FOR COMMUNICATING THE VEHICLE INFORMATION AND DEVICE FOR PROCESSING THE INTERIOR INFORMATION |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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JP2005-106194 | 2005-04-01 | ||
JP2005106194A JP2006287705A (ja) | 2005-04-01 | 2005-04-01 | 通信システム、車両用情報通信装置並びに屋内情報処理装置 |
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WO2006112175A1 true WO2006112175A1 (ja) | 2006-10-26 |
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US (1) | US7737829B2 (ja) |
EP (1) | EP1865623A4 (ja) |
JP (1) | JP2006287705A (ja) |
KR (1) | KR20080002742A (ja) |
CN (1) | CN101099306A (ja) |
WO (1) | WO2006112175A1 (ja) |
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Also Published As
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US20080055058A1 (en) | 2008-03-06 |
US7737829B2 (en) | 2010-06-15 |
JP2006287705A (ja) | 2006-10-19 |
EP1865623A1 (en) | 2007-12-12 |
CN101099306A (zh) | 2008-01-02 |
KR20080002742A (ko) | 2008-01-04 |
EP1865623A4 (en) | 2011-11-23 |
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