CN103402807B - Display control unit, terminal, display control program and display control method - Google Patents

Display control unit, terminal, display control program and display control method Download PDF

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Publication number
CN103402807B
CN103402807B CN201180068824.7A CN201180068824A CN103402807B CN 103402807 B CN103402807 B CN 103402807B CN 201180068824 A CN201180068824 A CN 201180068824A CN 103402807 B CN103402807 B CN 103402807B
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China
Prior art keywords
destination
display control
journey
moving body
show
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Active
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CN201180068824.7A
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Chinese (zh)
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CN103402807A (en
Inventor
安士光男
福田达也
藤井馨郎
藤井馨一郎
大泽进
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Pioneer Corp
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Pioneer Corp
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Priority to CN201610036777.2A priority Critical patent/CN105691225B/en
Publication of CN103402807A publication Critical patent/CN103402807A/en
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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34—Route searching; Route guidance
    • G01C21/3453—Special cost functions, i.e. other than distance or default speed limit of road segments
    • G01C21/3469—Fuel consumption; Energy use; Emission aspects
    • 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
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/12—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
    • 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
    • B60L2240/40—Drive Train control parameters
    • B60L2240/54—Drive Train control parameters related to batteries
    • B60L2240/547—Voltage
    • 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
    • B60L2240/40—Drive Train control parameters
    • B60L2240/54—Drive Train control parameters related to batteries
    • B60L2240/549—Current
    • 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
    • B60L2240/60—Navigation input
    • B60L2240/62—Vehicle position
    • 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
    • B60L2250/00—Driver interactions
    • B60L2250/16—Driver interactions by display
    • 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
    • B60L2260/00—Operating Modes
    • B60L2260/40—Control modes
    • B60L2260/50—Control modes by future state prediction
    • B60L2260/52—Control modes by future state prediction drive range estimation, e.g. of estimation of available travel distance
    • 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
    • Y02T10/72—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
    • Y02T90/16—Information or communication technologies improving the operation of electric vehicles

Abstract

Can display control unit (100) generate display moving body according to the surplus of the battery of the drive source of moving body and continue a journey the display control signal of destination, it possesses: calculating part (102), and it calculates moving body and moves to the consumption of the described battery consumed in the path of described destination; Detection unit (103), its result of calculation according to calculating part (102), it is determined that can moving body continue a journey destination; And display control unit (104), it generates following display control signal: when moving body can continue a journey destination, make to show that form shows the battery allowance after destination of continuing a journey with first, when moving body can not continue a journey destination so that with visually show from first the second display form that form is different show for destination of continuing a journey needed for battery in shortage.

Description

Display control unit, terminal, display control program and display control method
Technical field
The present invention relates to the display display control unit of the continued a journey state based on battery allowance of electric automobile, terminal, display control program and display control method. But, the utilization of the present invention is not limited to display control unit, terminal, display control program and display control method.
Background technology
Owing to electric automobile is to travel with battery for electric power source, therefore disclosed following technology: the surplus of detection battery, it may be judged whether the destination carry out reporting (for example, referring to following patent documentation 1 of continuing a journey in the past. ). In the art, by inputting destination, and show that " can come and go " or " can not come and go " such word represents and can continue a journey destination (and return to departure place come and go) according to current battery allowance, therefore, it is possible to know destination of can continuing a journey.
It addition, also disclose following technology: to be currently located centered by ground, show that the scope that can arrive with current battery allowance is (for example, referring to following patent documentation 2 with circle. ). In the art, the region that can arrive during by the region that can arrive when generally travelling and economical traveling shows with circle respectively, it is possible to know with the scope that current battery allowance can move.
It addition, also with good grounds current battery allowance reports that distance from destination and the technology of distance that can travel are (for example, referring to following patent documentation 3 in a visual manner. ). In the art, when with current battery allowance destination unreachable, carry out display as follows: be shown in solid lines the path of charging station, be shown in broken lines the path after charging. It addition, when setting destination, additionally it is possible to display with numerical value, demonstrate the operating range of destination and current operating range side by side.
At first technical literature
Patent documentation
Patent documentation 1: Japanese Unexamined Patent Publication 2004-61247 publication
Patent documentation 2: Japanese Unexamined Patent Publication 2001-112121 publication
Patent documentation 3: Japanese Unexamined Patent Publication 2006-115623 publication
Summary of the invention
The problem that invention to solve
But, in above-mentioned prior art, it is impossible to the requirement of the battery till readily appreciating that destination and in shortage. In the technology of patent documentation 1, simply show with word and can drive to destination, when destination can not be driven to, it is impossible to that grasps battery allowance lacks degree.
It addition, in the technology of patent documentation 2, owing to showing wheeled scope on map, if therefore not showing this bigger scope of distance (such as more than 100km) of common electric automobile wheeled on map, then can not confirm. When show in more detail current location on map by guider etc., it is necessary to carry out the Scale switch of map what is switched to large range of operation, therefore become miscellaneous. Further, since substituted for the scale of map, therefore, it is difficult to know arrival distance intuitively.
It addition, in the technology of patent documentation 3, although illustrated and show on map distance to destination and driving range by numeral, but do not know from the battery arrived at being currently located in shortage for which kind of degree. It addition, also do not know that what kind of degree is the chargeable amount of battery be, therefore can not judge such as can enough arrive in the battery charging carried out with being currently located.
The means of solution problem
In order to solve the problems referred to above, achieve the goal, display control unit in the invention of first aspect generates display control signal, this display control signal makes to show that can moving body according to the surplus of the battery of the drive source of moving body continue a journey destination, it is characterized in that, described display control unit possesses: calculating part, and it calculates the consumption of the described battery that described moving body consumes in the path moving to described destination, detection unit, its result of calculation according to described calculating part, it is determined that can described moving body continue a journey described destination, and display control unit, it generates the first following display control signal: when described moving body can continue a journey described destination, make to show from be currently located whole path to destination show the form display continuation of the journey surplus to the described battery after described destination with first, when described moving body can not continue a journey described destination, make to show from be currently located whole path to destination and with visually show from described first the second display form that form is different show for described destination of continuing a journey needed for described battery in shortage.
Additionally, terminal in the invention of second aspect, it receives display control signal from display control unit, this display control signal makes to show that can moving body according to the surplus of the battery of the drive source of moving body continue a journey destination, it is characterized in that, described terminal possesses display control unit, it is when described mobile physical ability continues a journey described destination, make display part show from be currently located whole path to destination show the form display continuation of the journey surplus to the described battery after described destination with first, when described moving body can not continue a journey described destination, make described display part show from be currently located whole path to destination and with visually show from described first the second display form that form is different show for described destination of continuing a journey needed for described battery in shortage.
Additionally, display control program in the invention of the third aspect, it includes terminal and display control unit, this display control unit generates display control signal, this display control signal makes to show that can moving body according to the surplus of the battery of the drive source of moving body continue a journey destination, described display control program is characterised by, described terminal possesses: obtaining section, and it obtains the information relevant with the battery of the drive source as described moving body, first communication unit, the information relevant with described battery is sent to described display control unit by it, and receives described display control signal from this display control unit, and display part, it displays output according to described display control signal, and described display control unit possesses: calculating part, and it calculates the consumption of the described battery that described moving body consumes in the path moving to described destination, detection unit, its result of calculation according to described calculating part, it is determined that can described moving body continue a journey described destination, display control unit, it generates following display control signal: when described moving body can continue a journey described destination, make to show from be currently located whole path to destination show the form display continuation of the journey surplus to the described battery after described destination with first, when described moving body can not continue a journey described destination, make to show from be currently located whole path to destination and with visually show from described first the second display form that form is different show for described destination of continuing a journey needed for described battery in shortage, and second communication portion, it receives the information relevant with described battery from described terminal, and described terminal is sent described display control signal.
Additionally, display control unit in the invention of fourth aspect generates display control signal, this display control signal makes to show that can moving body according to the surplus of the battery of the drive source of moving body continue a journey destination, it is characterized in that, described display control unit possesses display control unit, this display control unit generates following display control signal: when moving body described in the consumption of the described battery consumed move to the path of described destination according to described moving body in can continue a journey described destination, make to show from be currently located whole path to destination show the form display continuation of the journey surplus to the described battery after described destination with first, when described moving body can not continue a journey described destination, make to show from be currently located whole path to destination and with visually show from described first the second display form that form is different show for described destination of continuing a journey needed for described battery in shortage.
Additionally, the display control method of the display control unit in the invention of the 5th aspect, this display control unit generates display control signal, this display control signal makes to show that can moving body according to the surplus of the battery of the drive source of moving body continue a journey destination, it is characterized in that, described display control method includes: calculation procedure, calculates described moving body and moves to the consumption of the described battery consumed in the path of described destination, determination step, the result of calculation according to described calculation procedure, it is determined that can described moving body continue a journey described destination, and display rate-determining steps, described moving body generates following display control signal: when can continue a journey described destination, make to show from be currently located whole path to destination show the form display continuation of the journey surplus to the described battery after described destination with first, when described moving body can not continue a journey described destination, make to show from be currently located whole path to destination and with visually show from described first the second display form that form is different show for described destination of continuing a journey needed for described battery in shortage.
Additionally, the display control method of the display control unit in the invention of the 6th aspect, this display control unit generates display control signal, this display control signal makes to show that can moving body according to the surplus of the battery of the drive source of moving body continue a journey destination, it is characterized in that, described display control method includes: display rate-determining steps, moving body described in the consumption of the described battery consumed move to the path of described destination according to described moving body in generates following display control signal: when can continue a journey described destination, make to show from be currently located whole path to destination show the form display continuation of the journey surplus to the described battery after described destination with first, when described moving body can not continue a journey described destination, make to show from be currently located whole path to destination and with visually show from described first the second display form that form is different show for described destination of continuing a journey needed for described battery in shortage.
Additionally, display control unit in the invention of the 7th aspect, it generates display control signal, this display control signal makes to show that can moving body according to the surplus of the battery of the drive source of moving body continue a journey destination, it is characterized in that, described display control unit possesses: calculating part, and it calculates described moving body and moves to the consumption of the described battery consumed in the path of described destination, detection unit, its result of calculation according to described calculating part, it is determined that can described moving body continue a journey described destination, and display control unit, it is when described mobile physical ability continues a journey described destination, make display part show from be currently located whole path to destination show the form display continuation of the journey surplus to the described battery after described destination with first, when described moving body can not continue a journey described destination, make described display part show from be currently located whole path to destination and with visually show from described first the second display form that form is different show for described destination of continuing a journey needed for described battery in shortage.
Additionally, display control unit in the invention of eighth aspect generates display control signal, this display control signal makes to show that can moving body according to the surplus of the battery of the drive source of moving body continue a journey destination, it is characterized in that, described display control unit possesses: calculating part, and it calculates the consumption of the described battery that described moving body consumes in the path moving to described destination; Detection unit, its result of calculation according to described calculating part, it is determined that can described moving body continue a journey described destination; And display control unit, it is when described mobile physical ability continues a journey described destination, make display part show from be currently located whole path to destination show the surplus of described battery after described destination of continuing a journey.
Accompanying drawing explanation
Fig. 1 is the block diagram of the functional structure illustrating the display control program in embodiment 1.
Fig. 2 is the flow chart of the step illustrating that the display control that display control program carries out processes.
Fig. 3 is the block diagram of the hardware configuration illustrating server.
Fig. 4 is the figure illustrating the ability to display example when continuing a journey.
Fig. 5 is the figure illustrating display example when can not continue a journey.
Fig. 6 is the figure being shown in display example when can continue a journey when not setting destination.
Fig. 7 is the figure illustrating display example when can not continue a journey.
Fig. 8 is the figure of the display example of the bar shaped cartogram together illustrating to route guidance information with continuing a journey relevant.
Fig. 9 is the block diagram of the functional structure illustrating the display control program in embodiment 2.
Figure 10 is the block diagram of the functional structure illustrating the display control program in embodiment 3.
Figure 11 is the block diagram of the functional structure illustrating the display control program in embodiment 4.
Figure 12 is the block diagram of the functional structure illustrating the display control unit in embodiment 5.
Figure 13 is the synoptic diagram of the structure of each function illustrating each portion in embodiment 6.
Figure 14 is the flow chart illustrating the process step in embodiment 6.
Detailed description of the invention
Below, with reference to accompanying drawing, the preferred implementation of the display control unit of the present invention, terminal, display control program and display control method is described in detail. During the display that is described below controls, being currently located ground, destination and battery information based on moving body, can to continue a journey, destination be calculated, and informs user in easily understandable manner. By using different colours etc. and allowing users to easily to differentiate, the display etc. of situation about can arrive at and situation about can not arrive at carries out this notice. It addition, about the traveling to destination, also show the amount of batteries of remaining battery allowance or deficiency.
(embodiment 1)
Fig. 1 is the block diagram of the functional structure illustrating the display control program in embodiment 1. In the structure example shown in Fig. 1, it is configured to, in moving body (vehicle), terminal 120 is installed, by communication and be arranged between the server 100 outside moving body (terminal) 120 exchange information.
Server 100 possesses: acceptance division 101, calculating part 102, detection unit 103, display control unit 104 and sending part 105. It addition, terminal 120 possesses: obtaining section 121, sending part 122, acceptance division 123 and display part 124.
(structure of terminal)
The obtaining section 121 of terminal 120 obtains respectively and is currently located ground information, destination information and battery information. It is currently located ground information and destination information to be obtained by GPS etc., for respective positional information, for instance for longitude and latitude. About battery information, the maximum charge capacity of the battery of detection moving body and current battery allowance. These information can by the electronic control unit (ECU:ElectronicControlUnit) in moving body from passing through such as CAN (ControllerAreaNetwork, controller local area network) etc. the in-vehicle communication network (hreinafter referred to as CAN) of communication protocol and action obtain.
Be currently located ground information, destination information and the battery information that are obtained by obtaining section 121 are sent to server 100 via communication network 131 by sending part 122. It addition, acceptance division 123 receives battery driving information via communication network 131 from server 100. Can battery driving information be by following information structure: destination and the battery allowance when continuing a journey or the not enough amount of batteries when not continuing a journey of continuing a journey with current battery allowance and other information.
The battery driving information received via acceptance division 123 is shown in display part 124, can user be according to shown content, it is possible to obtain destination of continuing a journey, the battery allowance when continuing a journey or the not enough amount of batteries when continuing a journey and other information.
(structure of server)
The acceptance division 101 of server receives and is currently located ground information, destination information and battery information from what the sending part 122 of terminal 120 sent, and exports calculating part 102. Calculating part 102, according to being currently located ground information, destination information and battery information, calculates the distance can continued a journey with current battery allowance. Now, calculating part 102 uses cartographic information, search in the scope that can continue a journey from be currently located towards the mulitpath in destination direction.
Can detection unit 103 judge can be arrived at by endurance distance by what calculating part 102 calculated. When the distance that the result carrying out judging is able to continuation of the journey reaches the distance arrived at, export arriving at the amount of batteries to consume together with the battery allowance after arriving at. When the distance that can continue a journey can not reach the distance arrived at, the place all exhausted by battery exports together with the not enough amount of batteries from this place to destination.
Can display control unit 104 export and carry out, according to detection unit 103, the result that judges and namely can arrive at and display content carries out the display signal of different display by endurance distance. When arriving, carry out can knowing that the bar shaped cartogram of situation about can arrive shows at a glance. Now, bar shaped cartogram output area be divided into amount of batteries that destination to consume and arrive at after the display signal of battery allowance.
On the other hand, when not arriving, by using the bar shaped cartogram that can not arrive situation of can knowing at a glance of color etc. to show, thus notify situation about can not arrive intuitively to user. Now, the display signal of place when bar shaped cartogram output area is divided into battery all to exhaust and the not enough amount of batteries from this place to destination.
The display signal exported from display control unit 104 is sent to terminal 120 by sending part 105.
Thus, in above-mentioned terminal 120, receive the display signal controlled through display in server 100 side and show that output is to display part 124.
(processing content about display control)
Fig. 2 is the flow chart of the step illustrating that the display control that display control program carries out processes. First, the obtaining section 121 of terminal 120 obtains to set and is currently located ground information and destination information (step S201) to vehicle. Then, the battery information (step S202) of vehicle is obtained. This battery information is the maximum charge capacity of battery and current battery allowance.
The information obtained by these step S201, step S202 is sent to server 100 by the sending part 122 of terminal 120 via communication network 131. The acceptance division 101 of server 100 receives the information sent from terminal 120. Calculating part 102 is currently located ground information, destination information and battery information according to what receive, and calculating can endurance distance (step S203).
Now, calculating part 102 is according to the link information comprised in acquired map datum, and search arrives the path of the destination of moving body. Link refers to the interval that the place etc. that the regions such as the border of the place changed according to category of roads, velocity interval and/or ground cities and counties of province or ground municipalities change distinguishes. Link information sets for each of the links. Link information comprises link position, highly, the traveling time etc. of the distance of link, moving body.
Specifically, 1 paths that calculating part 102 is constituted for the adjacent link that such as connects from the departure place of moving body to destination, changes various link and connects and search for mulitpath. At this point it is possible to the weight when link information of each link is used as route searching. The route searching of time priority, distance priority or energy conservation priority according to weight, can be carried out.
Such as, when using time priority as route searching condition, 1 paths that search can be constituted so that each link that the shortest time moves connects. It addition, be accumulated by the link cost from the departure place of moving body to destination for each link information. Further, the link information of each link is carried out route searching as link cost. The weight of each link information can be correspondingly changed with the cumulative cost of each link information.
It is determined that can portion 103 judge can be continued a journey destination (step S204) by endurance distance by what calculating part 102 calculated. Further, when the result that detection unit 103 carries out judging is able to continuation of the journey to destination (step S204: yes), display control unit 104 is indicated the display output (the 1st display form) that can arrive. It addition, carry out the amount of batteries consumed to destination together with the battery allowance after arriving at exporting (step S205), terminate a series of process.
On the other hand, when the result that detection unit 103 carries out judging is to continue a journey destination (step S204: no), display control unit 104 is indicated the display output (the 2nd display form) that can not arrive. It addition, place when all being exhausted by battery carries out exporting (step S206) together with the not enough amount of batteries from this place to destination, terminate a series of process.
The display output that above-mentioned display control unit 104 carries out is received by the acceptance division 123 of terminal 120 via sending part 105, and is shown to display part 124 and informs user.
As described above, display control program in embodiment judges that can moving body continue a journey destination with current battery allowance, can and according to continue a journey, different display contents is shown to user, thus can user can judge destination of continuing a journey intuitively. It addition, when continuing a journey, display together with battery allowance, therefore, it is possible to travel when having recognized more than needed in advance. When not continuing a journey, can show which kind of degree is the electricity deficiency of battery be, therefore can account for the insufficient amount of driving of battery.
Embodiment 1
(hardware configuration of server 100)
Then, the hardware configuration of server 100 is illustrated. Fig. 3 is the block diagram of the hardware configuration illustrating server. In figure 3, server 100 possesses: CPU301, ROM302, RAM303, disc driver 304, disk 305, CD drive 306, CD 307, input equipment 311 and communication I/F315. Each structural portion 301��315 is connected respectively by bus 320.
First, CPU301 performs the overall control of server 100. ROM302 record has the programs such as above-mentioned display control. It addition, RAM303 is used as the working area of CPU301. That is, CPU301 is while using RAM303 as working area, by performing the record various programs in ROM302, thus performing the overall control of server 100.
Disc driver 304, according to the control of CPU301, controls the digital independent/write to disk 305. Disk 305 records the data of write under the control of disc driver 304. As disk 305, for instance HD (hard disk) or FD (floppy disk) can be used.
It addition, CD drive 306 is according to the control of CPU301, control the digital independent/write to CD 307. CD 307 is the control according to CD drive 306 and is read out the record medium that can freely load and unload of data. CD 307 can also utilize writeable record medium. As removably recording medium, except CD 307, additionally it is possible to utilize MO, storage card etc.
As record in an example of disk 305 and the information of CD 307, the link information such as diagram data, positional information in each link, height enumerably. During map datum processes for path search processing and/or Route guiding, including representing the background data of the atural objects (feature) such as building, mountains and rivers, earth's surface and being represented the road shape data etc. of road shape by link, node etc.
As input equipment 311, can enumerate and possess for inputting the remote controller of multiple keys of word, numerical value and various instructions etc., keyboard, touch panel etc. Input equipment 311 can be realized by some mode in remote controller, keyboard, touch panel, it is also possible to is realized by multiple modes.
Communication I/F315 is by wired or be wirelessly connected to network, and the interface as server 100 and CPU301 plays a role. Communication network as network function has common wire road network, portable phone net, DSRC (DedicatedShortRangeCommunication, DSRC), LAN, WAN etc. Communication I/F315 is such as common line link block etc.
Utilize record program in above-mentioned ROM302, RAM303, disk 305, CD 307 etc. and data to perform regulated procedure by CPU301 and realize the function of the obtaining section 121 shown in Fig. 1, calculating part 102, detection unit 103 and display control unit 104.
(hardware configuration of terminal 120)
The hardware configuration of terminal 120 identically with the hardware configuration of the server 100 shown in Fig. 3, possesses CPU, ROM and RAM, while RAM is used by CPU as working region, by performing the record various programs in ROM, performs the overall control of terminal 120.
It addition, possess GPS function as various sensors, it is possible to obtain be currently located and the positional information of destination. If terminal 120 has the structure of map function, then on map, show the positional information that namely can easily obtain destination near destination. It addition, as various sensors, obtain the maximum charge capacity of the battery of moving body and current battery allowance. Additionally, possess communication I/F, receive and send messages by communication and between the server 100 of outside.
It addition, possess input equipment in terminal 120, it is possible to carry out various operation input. Additionally, possess disc driver, disk and/or CD drive, CD etc., it is possible to obtain various information.
Then, an example of display output is illustrated. Fig. 4 is the figure illustrating the ability to display example when continuing a journey. Illustrate display control unit 104 when detection unit 103 carry out the result that judges as can continue a journey destination the example that displays. In this case, the display part 124 of terminal 120 is indicated the display output of situation about can arrive.
As shown in Figure 4, this display is shown by bar shaped cartogram (bar graph or point). Further, the length of bar shaped cartogram shows as the maximum charge capacity L1 of battery. It addition, for present charged capacity L2, start to show with specific length from one end (left end of figure). The left end of figure is equivalent to be currently located ground a. According to the present charged capacity L2 relative to maximum charge capacity L1, it is possible to know that battery can be charged to the state of how degree after being in.
It addition, by the expectation consumption L3 to the battery consumed in the driving of destination b in present charged capacity L2, in order to be currently located ground a be starting point to destination b during specific length show. Start to during the surplus L4 of the battery distance d that can travel from the position of destination b to display with specific length. Display example when display shown in Fig. 4 is able to continuation of the journey to destination, what therefore show as bar shaped cartogram estimates that consumption L3 and battery allowance L4 is used that and represents that the color of destination b of can continuing a journey shows, for instance estimate that consumption L3 shows by light blue, the color that battery allowance L4 is green etc. to represent the relieved continuation of the journey of energy.
Thus, user can be grasped by the color shown and recognize the situation of the destination b that can continue a journey with present charged capacity L2 very clear and relievedly. In addition, after reaching destination b, it is also possible to by the display of the length of battery allowance L4, battery allowance is grasped at a glance in what kind of degree.
Fig. 5 is the figure illustrating display example when can not continue a journey. Illustrate that result that detection unit 103 carries out judging is as display example when destination of can not continuing a journey. In this case, the display part 124 of terminal 120 is indicated the display output of situation about can not arrive.
As it is shown in figure 5, same when not continuing a journey, the length of bar shaped cartogram is the maximum charge capacity L1 of battery. It addition, start to show by specific length from one end (left end of figure) by present charged capacity L2. The left end of figure is equivalent to be currently located ground a. It addition, the other end of present charged capacity L2 (right-hand member of figure) is can operating range d. According to the present charged capacity L2 relative to maximum charge capacity L1, it is possible to know that battery can carry out the state of the how charging of degree after being in.
Further, about the driving to destination b, for the interval of the destination b from present charged capacity L2 (can operating range d) to above (right side), show with the length of regulation as battery L5 in shortage. In the display shown in Fig. 5, about the present charged capacity L2 shown as bar shaped cartogram, for instance can the color of relieved continuation of the journey show with light blue etc. expression.
But, display example when owing to being to continue a journey destination, therefore battery L5 in shortage is amount not enough in the driving of destination b, and therefore this part redness etc. can easily notify that the obvious color of battery deficiency situation shows.
Thus, the color that user can pass through to display directly is grasped and recognizes the situation of the destination b that can not continue a journey with current charging capacity L2. In addition, shown by the length of battery L5 in shortage, it is possible to the continuation of the journey grasping destination b at a glance also needs to how many battery capacities. Thus, user sets out when can charge the need of battery in the continuation of the journey having grasped destination in advance. It is above showing based on the image of the first display control signal.
It addition, e point is the position representing each supplementary device and charging station for supplementing battery with point in figure. Supplementary view acquisition unit according to from be currently located to the cartographic information of route searching time institute reference of destination, obtain the position of this charging station. The position of acquired charging station is displayed by server 100 with being mapped from the interval distance being currently located ground a to destination b in this bar shaped cartogram. This image displays according to the second display control signal generated along with the first above-mentioned display control signal. Thus, user obtains the information of the position e of charging station, it is possible to know the situation of the destination b that can continue a journey, therefore, it is possible to set out relievedly.
In the display example of Fig. 5, only show the position e of charging station in the region of present charged capacity L2. According to this display, it is possible to the charging at charging station place that prompting can carry out when current battery allowance. In addition, even if be extended in the present charged capacity L2 charging by charging station place, the position e of the charging station in the scope that the strip of the present charged capacity L2 during being also shown to destination b shows, it is thus possible to grasp the position e of charging station all the time, the information that the charging later to next time is relevant can be obtained, it is possible to destination b is arrived in continuation of the journey relievedly.
Embodiment 2
Then, display example when not setting destination is illustrated. Fig. 6 is the figure illustrating display example when can continue a journey when not setting destination.
When not setting destination, if being set with a position, then calculating part 102 using family position as destination, it is determined that can portion 103 judge continue a journey this family position. Therefore, being configured to when not obtaining destination, calculating part 102 is asked the setting of family position to obtaining section 121 and is received. This family position is the place that the moving bodys such as oneself garage are deposited, and sets the longitude and latitude etc. of family position in advance in terminal 120.
The length of bar shaped cartogram is shown as the maximum charge capacity L1 of battery, starts to show by specific length from one end (left end of figure) by present charged capacity L2. The left end of figure is equivalent to present position a. According to the present charged capacity L2 relative to maximum charge capacity L1, it is possible to know that battery can also carry out the state how degree is charged after being in.
Further, the expectation consumption L3 of battery that will consume in the driving till the position c that gets home in present charged capacity L2, is that the get home specific length of period of position c of starting point shows in order to be currently located ground a. From the position of family position c, the surplus L4 of battery is used and can the specific length of period till operating range d show. Display example when display shown in Fig. 6 is able to continuation of the journey to destination, therefore the surplus L4 estimating consumption L3 and battery shown as bar shaped cartogram is used that representing to continue a journey and gets home that the color of position c shows, such as, it is contemplated that consumption L3 is green etc. to represent that the color that can continue a journey relievedly shows with the surplus L4 of light blue, battery.
Thus, when returning oneself grade and not setting destination b, family position c is set as destination, therefore user can to pass through the color that displays very clear and grasp relievedly, recognize situation about getting home till the c of position of can continuing a journey with present charged capacity L2. The position c that is in is generally of charger, it is possible to the position c that is in is charged. In addition, after reaching a position c, by the display of the length of the surplus L4 of battery, it is possible to which kind of degree is the surplus grasping battery at a glance be.
Fig. 7 is the figure illustrating display example when can not continue a journey. It is shown in result that detection unit 103 carries out judging as the display example can not continued a journey when getting home position. In this case, the display part 124 of terminal 120 is indicated the display output that can not arrive.
As it is shown in fig. 7, when continuing a journey, the length of bar shaped cartogram is also the maximum charge capacity L1 of battery. It addition, by present charged capacity L2, start to show by specific length from one end (left end of figure). The left end of figure is equivalent to be currently located ground a. It addition, the other end of present charged capacity L2 (right-hand member of figure) become can operating range d. According to the present charged capacity L2 relative to maximum charge capacity L1, it is possible to know that battery can also carry out the state of the charging of which kind of degree after being in.
Further, about the driving till the position c that gets home, for the interval of the family position c from present charged capacity L2 (can operating range d) to front (right side), show by specific length as battery L5 in shortage. In the display shown in Fig. 7, about the present charged capacity L2 shown as bar shaped cartogram, for instance, use light blue etc. expression the color of relieved continuation of the journey to show.
But, display example when owing to being to continue a journey destination, therefore battery L5 in shortage is amount not enough in the driving of the position c that gets home, and therefore this part uses redness etc. can easily notify that the color of battery deficiency situation shows.
Thus, user can directly be grasped by the color shown, recognize the situation of position c of getting home of can not continuing a journey with present charged capacity L2. In addition, by the display of the length of battery L5 in shortage, it is possible to grasp the battery capacity also needing to which kind of degree in the continuation of the journey of the position c that gets home at a glance. Thus, user can need battery to set out when charging in the continuation of the journey having grasped destination in advance.
It addition, in this display example, in figure, e point point respectively illustrates the position of charging station. By the position of charging station and being mapped and shown from being currently located the get home interval distance of position c of ground a in this bar shaped cartogram. Thus, user can obtain the information of the position e of charging station it is known that the position c that gets home that can continue a journey, and it is possible to set out relievedly. It addition, in the region of present charged capacity L2, the position e of the charging station by showing, it is possible to continue a journey the position c that gets home relievedly.
Embodiment 3
Then, the computational methods of the length of above-mentioned bar shaped cartogram are illustrated. Example according to Fig. 4 illustrates. The whole length (100%) of bar shaped cartogram is set according to maximum charge capacity L1. It addition, be set to maximum charge amount P1, present charged capacity P2, estimate power consumption P3.
Thereby, it is possible to the length L2=L1 �� P2/P1 of the length L3=L1 �� P3/P1 shown according to the strip to destination b and present charged capacity L2 (can drive) and obtain.
Embodiment 4
Then, for the example that above-mentioned bar shaped cartogram shows together with route guidance information is illustrated. Fig. 8 is the figure of the display example together showing the bar shaped cartogram relevant with continuation of the journey to route guidance information. Route guidance information according to the path searched with the information of destination with being currently located, is shown in the display part 124 of terminal 120 as terminal 120 or server 100. In this case, if terminal 120 such as has a navigation feature, and there is the function of route searching and Route guiding, then without the information of these route searchings and Route guiding is sent to server 100.
Further, the information 800 of the route searching being internally generated in terminal 120 and Route guiding is shown to display part 124 by terminal 120. These information 800 are by following information structure: the direct of travel 807 etc. being currently located ground 801, distance to destination 802, required time 803, due in 804, destination 805, direct of travel 806 at next crossing, multiple crossings afterwards shown in Fig. 8.
Further, server 100 performs to show the generation of involved display signal about above-mentioned bar shaped cartogram, and the display output from server 100 is shown with a part of overlapping of information 800 by terminal 120 as bar shaped cartogram 810. In a case of overlap, also pre-set the blank viewing area of information 800, or display in blank place. Thereby, it is possible to see bar shaped cartogram 810 together with the information 800 of route searching and Route guiding. As it can be seen, bar shaped cartogram 810 is in the bottom etc. of viewing area, it is not take up place, shows multiple information with less space-efficient, even if therefore the display area of display part 124 is little, it is also possible to improve visuality. Additionally, the bar shaped cartogram 810 shown in Fig. 8 is able to display when continuing a journey, but it also is able to when not continuing a journey be shown in same place.
(embodiment 2)
Then, embodiments of the present invention 2 are illustrated. Fig. 9 is the block diagram of the functional structure illustrating the display control program in embodiment 2. Structure example shown in Fig. 9 is such structure: the server 100 being arranged in 1 place in embodiment 1 is divided into the server A (901) at 2 places, server B (902) disperse to process. Such as, server A (901) is arranged for each area, and exchanges information between terminal 120. Server B (902) is such as located at a place, multiple server A (901) access, turn to the process that bar shaped cartogram shows specially.
The structure of terminal 120 is identical with embodiment 1 (Fig. 1), and communicates between server A (901).
Server A (901) has calculating part 102 and the structure of detection unit 103. Further, communicate between acceptance division 101 and sending part 105 and terminal 120.
As it can be seen, server B (902) has the structure of display control unit 104. Further, communicate between acceptance division 101 and sending part 105 and server A (901). So, server A (901) and server B (902) can be made up of the server of difference in functionality.
(embodiment 3)
Figure 10 is the block diagram of the functional structure illustrating the display control program in embodiment 3. In the structure example shown in Figure 10, the server A (901) at 2 places, server B (902) structure and embodiment 2 (Fig. 9) identical. It addition, about the structure of terminal 120, identical with embodiment 1 (Fig. 1) and embodiment 2 (Fig. 9).
Server A (901) receives the information acquired by obtaining section 121 of terminal 120 by acceptance division 101, has calculating part 102 and the structure of detection unit 103. Further, sending part 105 exports result of determination to server B (902).
Server B (902) receives the result of determination of server A (901) via acceptance division 101, has the structure of display control unit 104. Further, via sending part 105, display output is sent to terminal 120. Terminal 120 is passed through acceptance division 123 and is received display output from server B (902), and shows that display part 124 is arrived in output. As such, it is possible to be configured to the information processed in server A (901) is exported server B (902), from server B (902) output to terminal 120. As such, it is possible to be made up of server A (901) and server B (902) the server of difference in functionality and use.
(embodiment 4)
Figure 11 is the block diagram of the functional structure illustrating the display control program in embodiment 4. In the structure example shown in Figure 11, terminal 120 possesses obtaining section 121, calculating part 102, detection unit 103 and display part 124. It addition, the result of determination of detection unit 103 is sent to server 100 by sending part 122, acceptance division 123 receives the display output of the display control unit 104 of server 100 and is shown in display part 124.
In server 100, acceptance division 101 receiving the result of determination of the detection unit 103 of terminal 120, generate display output by display control unit 104, sending part 105 is arrived in output. Display output is sent to terminal 120 by sending part 105. So, the server 100 of outside is used to realize generating the function of display output.
(embodiment 5)
Figure 12 is the block diagram of the functional structure illustrating the display control unit in embodiment 5. In the structure example shown in Figure 12, do not use the server of outside, but possess all of function in terminal 120. Terminal 120 such as can use the guider being equipped on moving body to constitute. According to this embodiment 5, when not communicating with outside server, only it is able to carry out all of process by the terminal 120 in moving body.
(embodiment 6)
Figure 13 is the synoptic diagram of the structure of each function illustrating each portion in embodiment 6. Preferably in 6, the process of a part uses 2 server A (1301) and the server B (1302) of outside.
In server A (1301), according to being currently located ground information and destination information, turn to the process of route searching and Route guiding specially. Further, server A (1301) sends the link information between the node on path and battery information for server B (1302). In server B (1302), according to link information and battery information, proceed to power consumption (electricity charge prediction) required in the path till destination.
Server B (1302) is such as WebAPI (ApplicationProgrammingInterface), turns to the process that the electricity charge calculate specially, and the result electricity charge predicted replys server A (1301). Further, can server A (1301) generates display drive to the bar shaped cartogram of destination, and is sent to terminal 120.
The structure of embodiment 6 is equivalent to use 2 station servers of separation to share the structure of process function shown in embodiment 2 (Fig. 9) described above or embodiment 3 (Figure 10). Further, the terminal 120 being positioned at moving body has the function of the obtaining section 121, sending part 122, acceptance division 123 and the display part 124 that illustrate in the above-described embodiment. Server A (1301) has the function of the acceptance division 101, calculating part 102, display control unit 104 and the sending part 105 that illustrate in the above-described embodiment. Calculating part 102 calculates above-mentioned link information, and display control unit 104 generates display output (display signal) that display controls. Server B (1302) has the function of the acceptance division 101, detection unit 103 and the sending part 105 that illustrate in the above-described embodiment. Can detection unit 103 carries out the process of electricity charge prediction, it is determined that arrive at.
Figure 14 is the flow chart illustrating the process step in embodiment 6. Describe process, the process carried out in server A (1301) and the process carried out in server B (1302) that the terminal 120 at moving body carries out respectively. In terminal 120, vehicle arrives the process (step S1401: no) that the period execution terminating travelling is following after moving, when travelling termination, end processes (step S1401: yes).
First, battery information (step S1402) is obtained by obtaining section 121. Then, it is currently located ground information and destination information (step S1403) by obtaining section 121 acquirement. The information (1301) (step S1404) of these acquirements is sent from sending part to server A.
Afterwards, terminal 120 obtains the display signal (step S1405) sent from server A (1301) by acceptance division, displays on display part 124.
In server A (1301), in step S1404, according to the battery information sent from terminal 120, it is currently located ground information and destination information, searches the vehicle route of destination, it was predicted that blocking (step S1410) on the path. Afterwards, it is generated to the link data (step S1411) in the path of destination, and is sent to server B (1302) (step S1411).
Afterwards, server A (1301) obtains the result of the electricity charge prediction sent from server B (1302), according to the result that these electricity charge are predicted, generate display output (step S1412), and be sent to terminal 120 (step S1412).
In server B (1302), in step S1420, according to the link data sent from server A (1301), predict the power consumption (step S1420) till the destination of moving body, the result that the electricity charge are predicted is sent to server A (1301) (step S1421).
According to process above, server A (1301) arranges multiple stage according to each area etc., and exchanges information between the terminal 120 in area. Server B (1302) arranges 1, and it possesses the functions such as WebAPI, and exchanges information between multiple servers A (1301). So, multiple servers is set, constitutes the structure sharing function such that it is able to each server attributive function and perform at a high speed the special disposal of a certain function. Terminal 120 is without taking notice of the number of units of server, only by preparing the interface between the server A (1301) intercomed mutually, it becomes possible to obtain necessary display output from server A (1301).
Additionally, perform pre-prepd program by the computer such as personal computer, work station, it is possible to the display control method realizing illustrating in the present embodiment. This program record, in the record medium of the embodied on computer readable such as hard disk, floppy disk, CD-ROM, MO, DVD, is performed by being read from record medium by computer. It addition, this program can be able to via Web Publishing such as the Internets can transmission medium.
Label declaration:
100 servers; 101 acceptance divisions; 102 calculating parts; 103 detection units; 104 display control units; 105 sending parts; 120 terminals; 121 obtaining sections; 122 sending parts; 123 acceptance divisions; 124 display parts; 131 communication networks.

Claims (13)

1. a display control unit, it generates display control signal, and this display control signal makes to show that can moving body according to the surplus of the battery of the drive source of moving body continue a journey destination, it is characterised in that described display control unit possesses:
Calculating part, it calculates the consumption of the described battery that described moving body consumes in the path moving to described destination;
Detection unit, its result of calculation according to described calculating part, it is determined that can described moving body continue a journey described destination; And
Display control unit, it generates the first following display control signal: when described moving body can continue a journey described destination, make to show from be currently located whole path to destination show the form display continuation of the journey surplus to the described battery after described destination with first, when described moving body can not continue a journey described destination, make to show from be currently located whole path to destination and with visually show from described first the second display form that form is different show for described destination of continuing a journey needed for described battery in shortage.
2. display control unit according to claim 1, it is characterised in that
Described display control signal makes continuation of the journey to the surplus of the described battery after described destination or in shortage for the described battery needed for described destination of continuing a journey, together with the surplus of the described battery of current point in time, to display as bar graph with corresponding length in shortage.
3. display control unit according to claim 2, it is characterised in that
This display control unit has supplementary view acquisition unit, its obtain be present in described moving body arrive described destination path on, for supplementing the position of the supplementary device of described battery,
Described display control unit generates the second display control signal, this second display control signal makes the position that the surplus at described battery when moving to described supplementary device with the current location from described moving body of the described bar graph representing the surplus of described battery of current point in time is corresponding, and display represents the image of described supplementary device.
4. a terminal, it receives display control signal from display control unit, and this display control signal makes to show that can moving body according to the surplus of the battery of the drive source of moving body continue a journey destination, it is characterised in that
Described terminal possesses display control unit, it is when described mobile physical ability continues a journey described destination, make display part show from be currently located whole path to destination show the form display continuation of the journey surplus to the described battery after described destination with first, when described moving body can not continue a journey described destination, make described display part show from be currently located whole path to destination and with visually show from described first the second display form that form is different show for described destination of continuing a journey needed for described battery in shortage.
5. a display control program, it includes terminal and display control unit, this display control unit generates display control signal, this display control signal makes to show that can moving body according to the surplus of the battery of the drive source of moving body continue a journey destination, described display control program is characterised by
Described terminal possesses:
Obtaining section, it obtains the information relevant with the battery of the drive source of described moving body;
First communication unit, the information relevant with described battery is sent to described display control unit by it, and receives described display control signal from this display control unit; And
Display part, it displays output according to described display control signal,
Described display control unit possesses:
Calculating part, it calculates the consumption of the described battery that described moving body consumes in the path moving to described destination;
Detection unit, its result of calculation according to described calculating part, it is determined that can described moving body continue a journey described destination;
Display control unit, it generates following display control signal: when described moving body can continue a journey described destination, make to show from be currently located whole path to destination show the form display continuation of the journey surplus to the described battery after described destination with first, when described moving body can not continue a journey described destination, make to show from be currently located whole path to destination and with visually show from described first the second display form that form is different show for described destination of continuing a journey needed for described battery in shortage, and
Second communication portion, it receives the information relevant with described battery from described terminal, and described terminal is sent described display control signal.
6. a display control unit, it generates display control signal, and this display control signal makes to show that can moving body according to the surplus of the battery of the drive source of moving body continue a journey destination, it is characterised in that
Described display control unit possesses display control unit, this display control unit generates following display control signal: when moving body described in the consumption of the described battery consumed move to the path of described destination according to described moving body in can continue a journey described destination, make to show from be currently located whole path to destination show the form display continuation of the journey surplus to the described battery after described destination with first, when described moving body can not continue a journey described destination, make to show from be currently located whole path to destination and with visually show from described first the second display form that form is different show for described destination of continuing a journey needed for described battery in shortage.
7. display control unit according to claim 6, it is characterised in that
Described display control signal is the signal for making display part display image.
8. the display control method of a display control unit, this display control unit generates display control signal, this display control signal makes to show that can moving body according to the surplus of the battery of the drive source of moving body continue a journey destination, it is characterised in that described display control method includes:
Calculation procedure, calculates the consumption of the described battery that described moving body consumes in the path moving to described destination;
Determination step, the result of calculation according to described calculation procedure, it is determined that can described moving body continue a journey described destination; And
Display rate-determining steps, described moving body generates following display control signal: when can continue a journey described destination, make to show from be currently located whole path to destination show the form display continuation of the journey surplus to the described battery after described destination with first, when described moving body can not continue a journey described destination, make to show from be currently located whole path to destination and with visually show from described first the second display form that form is different show for described destination of continuing a journey needed for described battery in shortage.
9. the display control method of a display control unit, this display control unit generates display control signal, this display control signal makes to show that can moving body according to the surplus of the battery of the drive source of moving body continue a journey destination, it is characterised in that described display control method includes:
Display rate-determining steps, moving body described in the consumption of the described battery consumed in the path moving to described destination according to described moving body generates following display control signal: when can continue a journey described destination, make to show from be currently located whole path to destination show the form display continuation of the journey surplus to the described battery after described destination with first, when described moving body can not continue a journey described destination, make to show from be currently located whole path to destination and with visually show from described first the second display form that form is different show for described destination of continuing a journey needed for described battery in shortage.
10. a display control unit, it generates display control signal, and this display control signal makes to show that can moving body according to the surplus of the battery of the drive source of moving body continue a journey destination, it is characterised in that described display control unit possesses:
Calculating part, it calculates the consumption of the described battery that described moving body consumes in the path moving to described destination;
Detection unit, its result of calculation according to described calculating part, it is determined that can described moving body continue a journey described destination; And
Display control unit, it is when described mobile physical ability continues a journey described destination, make display part show from be currently located whole path to destination show the form display continuation of the journey surplus to the described battery after described destination with first, when described moving body can not continue a journey described destination, make described display part show from be currently located whole path to destination and with visually show from described first the second display form that form is different show for described destination of continuing a journey needed for described battery in shortage.
11. a display control unit, it generates display control signal, and this display control signal makes to show that can moving body according to the surplus of the battery of the drive source of moving body continue a journey destination, it is characterised in that described display control unit possesses:
Calculating part, it calculates the consumption of the described battery that described moving body consumes in the path moving to described destination;
Detection unit, its result of calculation according to described calculating part, it is determined that can described moving body continue a journey described destination; And
Display control unit, it is when described mobile physical ability continues a journey described destination, make display part show from be currently located whole path to destination show the surplus of described battery after described destination of continuing a journey.
12. display control unit according to claim 11, it is characterised in that
Described display control unit, when described moving body can not continue a journey described destination, enables described display part to show the charging station that described moving body is continued a journey with the surplus of described battery.
13. display control unit according to claim 11, it is characterised in that
Described display control unit, when described moving body can not continue a journey described destination, makes described display part show the information of the current location representing described moving body and the position relationship with described destination further.
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