A kind of vehicle-mounted internet system
Technical field
The present invention relates to a kind of vehicle-mounted internet systems.
Background technique
In the market existing vehicle-mounted internet system can be used for wireless communication between vehicle and linking Internet with
Social activity, function include monitoring center, fleet management, platform maintenance, user management etc., but existing vehicle-mounted internet system function
Can simultaneously it is not perfect, not can solve people, road, vehicle effective Research on Interactive Problem.
In view of the above-mentioned problems, providing a kind of novel vehicle-mounted internet system, realizes the precision management to vehicle, reach auxiliary
Driver is helped to carry out the purpose of safe driving.
Summary of the invention
The technical problem to be solved by the invention is to provide a kind of vehicle-mounted internet systems, realize the fine tube to vehicle
Reason achievees the purpose that driver is assisted to carry out safe driving.
In order to achieve the above objectives, the technical scheme is that, a kind of vehicle-mounted internet system, it is characterised in that: described
Internet system include that the vehicle-mounted multimedia terminal of vehicle passes through the server at public wireless network access service center;It is vehicle-mounted
Multimedia terminal is by information of vehicles real-time delivery to server, while control instruction is handed down to vehicle mounted multimedia end by server
End, vehicle-mounted multimedia terminal control vehicle according to instruction.
The vehicle-mounted multimedia terminal carries out control to engine by ECM and carries out long-range car locking, and long-range car locking includes
Car locking instruction, while artificial deliberately destruction terminal artificially are issued to engine, it is automatic to execute car locking instruction.
The remote remote diagnosis engine of the service centre is current existing, non-current and institute is faulty;According to acquisition time
The engine parameter that number, frequency remote diagnosis are formulated;Remote diagnosis engine other parameters.
The service centre by the analysis that is consumed to vehicle operation intermediate fuel oil, efficiency including vehicle operation,
Potential fuel-saving machine meeting is found in matching, use of engines fuel-economizing function of engine and vehicle etc., and control is started to greatest extent
The fuel injection amount of machine, to reduce fuel consumption.And the engine fuel consumption data of sustainable record each car, while fleet
Manager provides accurate data analytical statement, and formulating reduces oil consumption scheme.
The service centre sends service station information by cell phone application, when vehicle breaks down, selects nearest service station
It is rescued.
The service centre acquires the parameters such as engine torque, vehicle acceleration, then calculates the current load of determining vehicle
Weight information.
The failure of service centre's real-time monitoring vehicle reminds, maintains prompting, hypervelocity, fatigue driving, driver's cabin not
Locking information, after service centre finds such situation, sending is alarmed incessantly.
The service centre carries out analysis and arrangement to data such as the route of fleet, load-carrying, oil consumption excessively, according to fleet's reality
Operating condition determines the route optimized and with cargo interests case.
The service centre by various dangerous in vehicle operation and cause the driving behaviors such as high oil consumption into
The comprehensive analysis summary of row, it is ensured that vehicle safety operation improves the behavior of driver's bad steering, and determines the optimized operation side of vehicle
Formula improves efficiency of operation.
A kind of vehicle-mounted internet system, due to the above structure and method, advantages of the present invention is using automobile as carrier
The information service of development is the combination service of the communication technology and information technology.Implement management, monitoring for convenience of to vehicle,
Position and the running track for grasping networking vehicle at any time, increase the function of multi-medium intelligent terminal, to realize client's lean pipe
Reason, safe operation theory simultaneously promote highway traffic safety.
Specific embodiment
The information service that the present invention is carried out using automobile as carrier is the combination service of the communication technology and information technology.
Implement management, monitoring for convenience of to vehicle, grasps position and the running track of networking vehicle at any time, increase multi-medium intelligent terminal
Function, to realize client's lean management, safe operation theory and promote highway traffic safety.
To achieve the goals above, invention increases 1, remote auto car locking functions;2, Remote Diagnosis System;3, oil consumption
Management function;4, flash appeal function;5, load-carrying management function;6, warning function is prompted;7, intelligent goods dispatch function;8, row is driven
For eight functions such as functions.
Vehicle-mounted internet system uses core network of the public network as system administration, each fleet, auto vendor and individual
User can access the server of the system by inter net, and base station accesses server to mobile unit by wireless communication.
All data pass through server process, preservation.The present invention develops eight functions on original platform again.
Wherein remote auto car locking function controls engine by ECM by terminal, realizes long-range car locking (drop is turned round);
Long-range car locking is divided into two kinds: 1, instructing institute: artificially issuing car locking instruction to engine, can be set to the car locking of 3 grades;2,
Anti-dismantling lock: artificial deliberately to destroy terminal, automatic execution car locking instruction.
Remote Diagnosis System is current existing, non-current with remote diagnosis engine and institute is faulty;It can be according to acquisition
The engine parameter that number, frequency remote diagnosis are formulated;It being capable of remote diagnosis engine other parameters.
Oil consumption management function is by the analysis that consumes to vehicle operation intermediate fuel oil, efficiency, hair including vehicle operation
Matching, use of engines fuel-economizing function of motivation and vehicle etc. find potential fuel-saving machine meeting, control engine to greatest extent
Fuel injection amount, to reduce fuel consumption.And the engine fuel consumption data of sustainable record each car, and managed for fleet
Reason person provides accurate data analytical statement, and help, which is formulated, reduces oil consumption scheme.
Service centre sends service station information by cell phone application, when vehicle breaks down, nearest service station is selected to be rescued
It helps.
Load-carrying management function is by the parameters such as acquisition engine torque, vehicle acceleration first, then calculates determining vehicle mesh
Preceding weight information.
Prompt warning function uniformly prompts the failure of all vehicles to remind, maintains prompting, hypervelocity, fatigue driving, driver's cabin
Non- locking etc., system can find such situation at the first time, and sending is alarmed incessantly, thoroughly ensure the person peace of driver
Entirely, it is ensured that the running scheduling of vehicle safety.
Intelligent goods dispatch function is used to carry out analysis and arrangement to data such as the route of fleet, load-carrying, oil consumption, according to fleet's reality
Operating condition determines the route optimized and with cargo interests case.
Driving behavior function is by various dangerous in vehicle operation and causing the driving behaviors such as high oil consumption to carry out
Comprehensive analysis summary, it is ensured that vehicle safety operation improves the behavior of driver's bad steering, and determines the optimal operation mode of vehicle,
Improve efficiency of operation.
The present invention is exemplarily described above, it is clear that present invention specific implementation is not subject to the restrictions described above,
As long as the various improvement that technical solution of the present invention carries out are used, or not improved directly applying to other occasions, at this
Within the protection scope of invention.