CN107607124A - A kind of online navigation system of novel on-vehicle - Google Patents
A kind of online navigation system of novel on-vehicle Download PDFInfo
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- CN107607124A CN107607124A CN201710792427.3A CN201710792427A CN107607124A CN 107607124 A CN107607124 A CN 107607124A CN 201710792427 A CN201710792427 A CN 201710792427A CN 107607124 A CN107607124 A CN 107607124A
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Abstract
The present invention relates to a kind of online navigation system of novel on-vehicle, it is characterised in that including：Onboard instruments, sent for gathering amount of fuel information, and by amount of fuel information to route calculation module；Route calculation module, for by amount of fuel information compared with predetermined threshold, when amount of fuel is less than predetermined threshold, calculate wheeled milimeter number, wheeled milimeter number and current vehicle location information are sent to signal transmitting and receiving module, navigation way information is received, and navigation way information is sent to route display module；Signal transmitting and receiving module, for wheeled milimeter number and current vehicle location information to be sent to running background module, and navigation way information is sent to route calculation module；Running background module, for according to amount of fuel and current vehicle location information, there is provided reach the navigation way information of multiple gas stations, and navigation way information is sent to signal transmitting and receiving module；Route display module, for display reminding information and navigation way information.
Description
Technical field
The present invention relates to automobile navigation field, more particularly to a kind of online navigation system of novel on-vehicle.
Background technology
Onboard navigation system is mainly made up of main frame, display screen, operation keyboard (remote control) and antenna.Specifically, it is vehicle-mounted
Navigation system is included with lower module：GPS module, the midget plant being installed on vehicle, be GPS board units a part, use
To receive the information that satellite is transmitted；Wireless signal transceiver module, generally use onboard wireless phone, radio station or mobile data are whole
(MDT) is held to complete information exchange function；Alarm control module, alarm signal is sent to Surveillance center's network, circular vehicle is different
Normal information；Speech control module, complete the function such as sound control and service；Display unit, for videos such as display location road conditions
Pictorial information, LCD, CRT or TV can be selected and show；Vehicle-mounted PC, integrate and handle each functional module, coordinate corresponding software, complete
Function is specified, such as carries out data processing, calculates the longitude of position, latitude, height above sea level, speed and time etc., due to using
The particularity of environment, as the vehicle-mounted PC of the system core necessary small volume, integrated level is high, and low in energy consumption, disposal ability is strong, operation
It is simple and convenient.Use embedded OS more vehicle-mounted PC, such as WINDOWSCE and flush type LINUX.Made according to vehicle
The requirement of frequency and the complexity of road, it must reliability will height, and autgmentability and compatibility will get well.
It is daily using vehicle during, following scene often occurs, when user drive vehicle come it is unfamiliar
Region is that now the situation of oil quantity alarming occur in the Low oil Fuel of vehicle, vehicular meter.Now user wonders apart from car in a hurry
The position of the gas station of current location.Now gas station, selection will be searched for by cell phone map or vehicle-mounted navigation map
Navigation way and then driving vehicle go to gas station to refuel.
Therefore, it is necessary to which a kind of can solve the problem that user is asked when oil mass is very few by what cumbersome operation was refueled to vehicle
Topic, so as to provide the user the online navigation system of the novel on-vehicle of ease of use.
The content of the invention
According to an aspect of the present invention, there is provided a kind of online navigation system of novel on-vehicle, it is characterised in that including：
Onboard instruments, electrically connected with fuel oil quantity sensor, for gathering amount of fuel information, and by amount of fuel information send to
Route calculation module；
Route calculation module, for receiving amount of fuel information, compared with predetermined threshold, when amount of fuel is less than predetermined threshold
During value, wheeled milimeter number is calculated according to amount of fuel, wheeled milimeter number and current vehicle location information are sent to signal and received
Module is sent out, also receives navigation way information, and navigation way information is sent to route display module；
Signal transmitting and receiving module, for receiving wheeled milimeter number and current vehicle location information, by wheeled milimeter number and
Current vehicle location information is sent to running background module, also receives navigation way information, and by navigation way information send to
Route calculation module；
Running background module, for receiving wheeled milimeter number and current vehicle location information, according to amount of fuel and currently
Vehicle position information, there is provided reach the navigation way information of multiple gas stations, and navigation way information is sent to signal transmitting and receiving
Module；
Route display module, for receiving navigation way information, display reminding information and navigation way information.
In the online navigation system of novel on-vehicle of the present invention, route calculation module passes through CAN nets with signal transmitting and receiving module
Network connects, and onboard instruments and route display module electrically connect with route calculation module respectively, signal transmitting and receiving module and running background
Module electrically connects.
Route calculation module includes：Positioning unit, for being positioned to Current vehicle, and by current vehicle location information
Send to information transmit-receive unit；Information transmit-receive unit, for receiving wheeled milimeter number, navigation way information, amount of fuel information
With current vehicle location information, amount of fuel information is sent to comparing and computing unit, by wheeled milimeter number and Current vehicle
Positional information is sent to running background module, and navigation way information is sent to route display module；Compare and computing unit,
For receiving amount of fuel information, by amount of fuel compared with predetermined threshold, when amount of fuel is less than predetermined threshold, amount of fuel with
Current vehicle unit kilometric fuel consumption per is divided by, and obtains wheeled milimeter number, and wheeled milimeter number is sent to information transmit-receive list
Member.
Signal transmitting and receiving module is T-BOX modules, and running background module is Call Center Server.
Signal transmitting and receiving module is any in 3G module, 4G modules, 5G modules, and running background module is cloud server.
According to another aspect of the present invention, there is provided a kind of online navigation system of novel on-vehicle based on the present invention is realized
The online air navigation aid of novel on-vehicle, it is characterised in that comprise the following steps：
The onboard instruments collection amount of fuel information electrically connected with fuel oil quantity sensor, and amount of fuel information is sent to route
Computing module；Route calculation module receives amount of fuel information, compared with predetermined threshold, when amount of fuel is less than predetermined threshold
When, wheeled milimeter number is calculated according to amount of fuel, wheeled milimeter number and current vehicle location information are passed through into signal transmitting and receiving mould
Block is sent to running background module；Running background module receives wheeled milimeter number and current vehicle location information, according to fuel oil
Amount and current vehicle location information, there is provided reach the navigation way information of multiple gas stations, and navigation way information is passed through into letter
Number transceiver module is sent to route calculation module；Route calculation module receives navigation way information, and navigation way information is sent out
Deliver to route display module；Route display module receives navigation way information, display reminding information and navigation way information.
Signal transmitting and receiving module is T-BOX modules, and running background module is Call Center Server.
Beneficial effects of the present invention are：
1. the online navigation system of novel on-vehicle of the present invention can after vehicle start-up, automatic collection vehicle in real time of navigating
Amount of fuel, when amount of fuel is less than predetermined threshold value, according to amount of fuel and current vehicle location information, while sending alarm automatically
Periphery fuel station information is automatically generated, prompts test ride person whether to navigate over and is refueled, to improve the use of vehicle mounted guidance just
Profit, provide the user preferably quick, accurate, easily navigation Service.
2. the online navigation system of novel on-vehicle of the present invention can replace user to be avoided by the cumbersome operation of other instruments
User carries out operating other instruments during vehicle travels, it is ensured that security of the user during vehicle travels.
Brief description of the drawings
Fig. 1 is the structured flowchart of the online navigation system of novel on-vehicle of the present invention；
Fig. 2 is the structured flowchart of the first embodiment of the online navigation system of novel on-vehicle of the present invention；
Fig. 3 is the structured flowchart of the second embodiment of the online navigation system of novel on-vehicle of the present invention；
Fig. 4 is the flow chart of the online air navigation aid of novel on-vehicle of the present invention.
Embodiment
Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described implementation
Example is part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Be easy to the description present invention and simplify description, rather than instruction or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" the 3rd " is only used for describing purpose, and it is not intended that instruction or hint relative importance.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
Fig. 1 is the structured flowchart of the online navigation system of novel on-vehicle of the present invention, as shown in figure 1, provided by the invention new
The vehicle-mounted online navigation system of type, including：Onboard instruments, electrically connected with fuel oil quantity sensor, for gathering amount of fuel information, and will
Amount of fuel information is sent to route calculation module；Route calculation module, for receiving amount of fuel information, compared with predetermined threshold
Compared with when amount of fuel is less than predetermined threshold, according to amount of fuel calculating wheeled milimeter number, by wheeled milimeter number and Current vehicle
Positional information is sent to signal transmitting and receiving module, also receives navigation way information, and navigation way information is sent to route and shown
Module, wherein, the predetermined threshold of different type vehicle is different, such as sets 5 times of vehicle unit kilometric fuel consumption per as predetermined threshold
Value；
Signal transmitting and receiving module, for receiving wheeled milimeter number and current vehicle location information, by wheeled milimeter number and
Current vehicle location information is sent to running background module, also receives navigation way information, and by navigation way information send to
Route calculation module；
Running background module, for receiving wheeled milimeter number and current vehicle location information, according to amount of fuel and currently
Vehicle position information, there is provided reach the navigation way information of multiple gas stations, and navigation way information is sent to signal transmitting and receiving
Module；
Route display module, for receiving navigation way information, display reminding information and navigation way information.
In the online navigation system of novel on-vehicle of the present invention, route calculation module passes through CAN nets with signal transmitting and receiving module
Network connects, and onboard instruments and route display module electrically connect with route calculation module respectively, signal transmitting and receiving module and running background
Module electrically connects.
Route calculation module includes：Positioning unit, for being positioned to Current vehicle, and by current vehicle location information
Send to information transmit-receive unit；Information transmit-receive unit, for receiving wheeled milimeter number, navigation way information, amount of fuel information
With current vehicle location information, amount of fuel information is sent to comparing and computing unit, by wheeled milimeter number and Current vehicle
Positional information is sent to running background module, and navigation way information is sent to route display module；Compare and computing unit,
For receiving amount of fuel information, by amount of fuel compared with predetermined threshold, when amount of fuel is less than predetermined threshold, amount of fuel with
Current vehicle unit kilometric fuel consumption per is divided by, and obtains wheeled milimeter number, and wheeled milimeter number is sent to information transmit-receive list
Member.
The online navigation system of novel on-vehicle of the present invention also includes：Onboard instruments, the onboard instruments and fuel oil quantity sensor
Electrical connection, to gather amount of fuel information, onboard instruments are also electrically connected with route calculation module, and amount of fuel information is sent to road
Line computation module.
Route display module includes speech control unit and display unit.It is single that route display module also includes image switching
Member, because：In the case where the navigation system progress destination navigation of the present invention is used in user, navigation of the invention
System detectio is less than threshold value to amount of fuel, automatically generates the navigation way of neighbouring gas station, and prompts the user whether according to going to
The navigation way traveling of gas station, when gas station is gone in user's selection, image switch unit switches destination navigation route
To the navigation way for going to gas station.
Speech control unit can use YQ5969 speech control units, but not limited to this, display unit can use DS-
D2046NH display units.
Route calculation module can use Limousine40TFSI route calculation modules, but not limited to this.
Fig. 2 is the structured flowchart of the first embodiment of the online navigation system of novel on-vehicle of the present invention, as shown in Fig. 2
Signal transmitting and receiving module in Fig. 1 is embodied as T-BOX modules, and running background module is embodied as Call Center Server.
The operation principle of the online navigation system of novel on-vehicle shown in Fig. 2 is as follows：After key door opens (ACC ON), road
Line computation module starts, and in real time sends vehicle position information to T-BOX modules, and after vehicle unblock, onboard instruments pass through combustion
Fuel-quantity transducer obtains the actual amount of fuel of Current vehicle in real time, and is sent amount of fuel information to route meter by CAN network
Module is calculated, and the vehicle unit kilometric fuel consumption per of such as 5 times of remaining amount of fuel in fuel tank and predetermined threshold is contrasted, when surplus
When remaining amount of fuel is more than the fuel consumption threshold value calculated, onboard instruments continue to obtain amount of fuel information in real time, once it is remaining
Amount of fuel be less than predetermined threshold, remaining amount of fuel divided by Current vehicle unit kilometric fuel consumption per, obtain wheeled milimeter number,
T-BOX modules send current vehicle location information and wheeled milimeter number to Call Center Server, Call Center Server
According to the position of Current vehicle and wheeled milimeter number, the gas station in the range of automatic search vehicle periphery wheeled milimeter number,
Simultaneously according to the real-time road condition information of vehicular seat, evade the navigation way after jam road and be issued to car through T-BOX modules
Carry in route calculation module, now route calculation module passes through in onboard navigation system display screen display reminding information and planning
While path, in the form of voice broadcast, prompt the user whether to be navigated according to path planning.This hair is used in user
In the case that bright navigation system carries out destination navigation, navigation system of the invention detects that amount of fuel is less than threshold value, automatically
The navigation way of gas station near generation, and prompt the user whether to travel according to the navigation way for going to gas station, when user selects
Select when going to gas station, destination navigation route is switched to the navigation way for going to gas station by image switch unit.
Fig. 3 is the structured flowchart of the second embodiment of the online navigation system of novel on-vehicle of the present invention, as shown in figure 3,
Signal transmitting and receiving module in Fig. 1 is embodied as any in 3G module, 4G modules, 5G modules, and running background module is embodied as cloud
Hold server.
The operation principle of the online navigation system of novel on-vehicle shown in Fig. 3 is as follows：After vehicle unblock, onboard instruments pass through
Fuel oil quantity sensor detects amount of fuel in real time, and onboard instruments are in real time sent amount of fuel information to route calculation by CAN network
Module, route calculation module contrasts according to the vehicle unit kilometric fuel consumption per of such as 5 times of predetermined threshold, when remaining amount of fuel is big
When the fuel consumption threshold value of calculating, onboard instruments continue to obtain amount of fuel information in real time, once remaining amount of fuel is less than
Predetermined threshold, remaining amount of fuel divided by Current vehicle unit kilometric fuel consumption per, wheeled milimeter number is obtained, and wheeled is public
Mileage is sent to running background module, at the same route calculation module in real time by 3G 4G 5G access terminals obtain from high in the clouds it is real
When traffic information, with reference to the geographical position where current vehicle and wheeled milimeter number, run automatically in running background module, rule
Plan and keep away the oiling guidance path of congestion, language while onboard navigation system display screen display reminding information and path planning
Sound reports form, prompts the user whether to be navigated according to path planning.The navigation system that the present invention is used in user is entered
In the case of row destination navigation, navigation system of the invention detects that amount of fuel is less than threshold value, automatically generates gas station nearby
Navigation way, and prompt the user whether according to go to gas station navigation way travel, when user selection go to gas station when,
Destination navigation route is switched to the navigation way for going to gas station by image switch unit.
The online navigation system of novel on-vehicle of the present invention can after vehicle start-up, the combustion for automatic collection vehicle in real time of navigating
Oil mass, when amount of fuel is less than predetermined threshold value, according to amount of fuel and current vehicle location information, while sending alarm automatically from
Whether dynamic generation periphery fuel station information, prompt test ride person to navigate over and refueled, to improve the easy-to-use of vehicle mounted guidance
Property, provide the user preferably quick, accurate, easily navigation Service.
The online navigation system of novel on-vehicle of the present invention can replace user to be avoided by the cumbersome operation of other instruments
User carries out operating other instruments during vehicle travels, it is ensured that security of the user during vehicle travels.
Fig. 4 is the flow chart of the online air navigation aid of novel on-vehicle of the present invention, as shown in figure 4, provided by the invention new
Vehicle-mounted online air navigation aid, comprises the following steps：
According to another aspect of the present invention, there is provided a kind of online navigation system of novel on-vehicle based on the present invention is realized
The online air navigation aid of novel on-vehicle, it is characterised in that comprise the following steps：
The onboard instruments collection amount of fuel information electrically connected with fuel oil quantity sensor, and amount of fuel information is sent to route
Computing module；Route calculation module receives amount of fuel information, compared with predetermined threshold, when amount of fuel is less than predetermined threshold
When, wheeled milimeter number is calculated according to amount of fuel, wheeled milimeter number and current vehicle location information are passed through into signal transmitting and receiving mould
Block is sent to running background module；Running background module receives wheeled milimeter number and current vehicle location information, according to fuel oil
Amount and current vehicle location information, there is provided reach the navigation way information of multiple gas stations, and navigation way information is passed through into letter
Number transceiver module is sent to route calculation module；Route calculation module receives navigation way information, and navigation way information is sent out
Deliver to route display module；Route display module receives navigation way information, display reminding information and navigation way information.
Signal transmitting and receiving module is T-BOX modules, and running background module is Call Center Server.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
The present invention is described in detail with reference to foregoing embodiments for pipe, it will be understood by those within the art that：Its according to
The technical scheme described in foregoing embodiments can so be modified, either which part or all technical characteristic are entered
Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme.
Claims (10)
- A kind of 1. online navigation system of novel on-vehicle, it is characterised in that including：Onboard instruments, electrically connect with fuel oil quantity sensor, sent for gathering amount of fuel information, and by amount of fuel information to route Computing module；Route calculation module, for receiving amount of fuel information, compared with predetermined threshold, when amount of fuel is less than predetermined threshold When, wheeled milimeter number is calculated according to amount of fuel, wheeled milimeter number is sent to signal transmitting and receiving module；Locating module, sent for being positioned to Current vehicle, and by current vehicle location information to signal transmitting and receiving module；Signal transmitting and receiving module, for receiving wheeled milimeter number and current vehicle location information, by wheeled milimeter number and currently Vehicle position information is sent to running background module, also receives navigation way information, and navigation way information is sent to display Module；Running background module, for receiving wheeled milimeter number and current vehicle location information, according to amount of fuel and Current vehicle Positional information, there is provided reach the navigation way information of multiple gas stations, and navigation way information is sent to the signal transmitting and receiving Module；Route display module, for receiving navigation way information, display reminding information and navigation way information.
- 2. the online navigation system of novel on-vehicle according to claim 1, it is characterised in thatThe route calculation module is connected with the signal transmitting and receiving module by CAN network,The onboard instruments and the route display module electrically connect with the route calculation module respectively,The signal transmitting and receiving module electrically connects with the running background module.
- 3. the online navigation system of novel on-vehicle according to claim 2, it is characterised in that the wheeled milimeter number is combustion Oil mass divided by Current vehicle unit kilometric fuel consumption per.
- 4. the online navigation system of novel on-vehicle according to claim 3, it is characterised in that the signal transmitting and receiving module is T- BOX modules.
- 5. the online navigation system of novel on-vehicle according to claim 4, it is characterised in that the running background module is to exhale It is central server.
- 6. the online navigation system of novel on-vehicle according to claim 5, it is characterised in that the signal transmitting and receiving module is 3G It is any in module, 4G modules, 5G modules.
- 7. the online navigation system of novel on-vehicle according to claim 6, it is characterised in that the running background module is cloud Hold server.
- 8. a kind of online air navigation aid of novel on-vehicle realized based on the online navigation system of novel on-vehicle described in claim 1, its It is characterised by, comprises the following steps：The onboard instruments collection amount of fuel information electrically connected with fuel oil quantity sensor, and amount of fuel information is sent to route calculation Module；Route calculation module receives amount of fuel information, compared with predetermined threshold, when amount of fuel is less than predetermined threshold, according to Amount of fuel calculates wheeled milimeter number, by wheeled milimeter number and current vehicle location information by signal transmitting and receiving module send to Running background module；Running background module receives wheeled milimeter number and current vehicle location information, is believed according to amount of fuel and current vehicle location Breath, there is provided reach the navigation way information of multiple gas stations, and navigation way information is sent by the signal transmitting and receiving module To the route calculation module；Route calculation module receives navigation way information, and navigation way information is sent to route display module；Route display module receives navigation way information, display reminding information and navigation way information.
- 9. the online air navigation aid of novel on-vehicle according to claim 8, it is characterised in that the signal transmitting and receiving module is T- BOX modules.
- 10. the online air navigation aid of novel on-vehicle according to claim 9, it is characterised in that the running background module is Call Center Server.
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| CN201710792427.3A CN107607124A (en) | 2017-09-05 | 2017-09-05 | A kind of online navigation system of novel on-vehicle |
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| CN201710792427.3A CN107607124A (en) | 2017-09-05 | 2017-09-05 | A kind of online navigation system of novel on-vehicle |
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| CN108680229A (en) * | 2018-03-16 | 2018-10-19 | 浙江吉利汽车研究院有限公司 | A kind of vehicle fuel early warning based reminding method and system |
| CN109149078A (en) * | 2018-09-28 | 2019-01-04 | 广东盛路通信科技股份有限公司 | Shark fin type antenna with the bis- GNSS functions of LTE+ |
| CN110415533A (en) * | 2019-07-05 | 2019-11-05 | 广州小鹏汽车科技有限公司 | A kind of vehicle driving bootstrap technique and system |
| CN111380552A (en) * | 2018-12-31 | 2020-07-07 | 享位科技有限公司 | Vehicle running management device |
| CN112561548A (en) * | 2019-09-25 | 2021-03-26 | 上海博泰悦臻电子设备制造有限公司 | Method, apparatus and computer-readable storage medium for generating gas station information |
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Application publication date: 20180119 |