CN107103653A - A kind of vehicle intelligent terminal system - Google Patents

A kind of vehicle intelligent terminal system Download PDF

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Publication number
CN107103653A
CN107103653A CN201710174597.5A CN201710174597A CN107103653A CN 107103653 A CN107103653 A CN 107103653A CN 201710174597 A CN201710174597 A CN 201710174597A CN 107103653 A CN107103653 A CN 107103653A
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CN
China
Prior art keywords
vehicle
intelligent terminal
module
terminal system
wireless communication
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201710174597.5A
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Chinese (zh)
Inventor
李阳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hefei Rende Electronic Technology Co Ltd
Original Assignee
Hefei Rende Electronic Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hefei Rende Electronic Technology Co Ltd filed Critical Hefei Rende Electronic Technology Co Ltd
Priority to CN201710174597.5A priority Critical patent/CN107103653A/en
Publication of CN107103653A publication Critical patent/CN107103653A/en
Withdrawn legal-status Critical Current

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Classifications

    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00Registering or indicating the working of vehicles
    • G07C5/008Registering or indicating the working of vehicles communicating information to a remotely located station
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00Registering or indicating the working of vehicles
    • G07C5/08Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
    • G07C5/0816Indicating performance data, e.g. occurrence of a malfunction
    • G07C5/0833Indicating performance data, e.g. occurrence of a malfunction using audio means
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00Registering or indicating the working of vehicles
    • G07C5/08Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
    • G07C5/0841Registering performance data
    • G07C5/085Registering performance data using electronic data carriers

Abstract

The invention discloses a kind of vehicle intelligent terminal system, the terminal system includes locating module, wireless communication module, central processing unit, power module, property acquisition module, traveling logging modle, high frequency identification module, long-range receiving platform.The terminal system can provide comprehensive vehicle performance, service condition, and human pilot driving correlation circumstance, it is simple in construction, it is easy to use, it is safe and efficient, realize the timely interaction of information, it is ensured that the safety of vehicle and occupant.

Description

A kind of vehicle intelligent terminal system
Technical field
The present invention relates to vehicle-carrying communication technical field, and in particular to a kind of vehicle intelligent terminal system.
Background technology
With developing rapidly for information technology and increasing sharply for vehicle fleet size, car networking obtains the concern of all circles.And car Mounted terminal will be a core product of car networking and be widely used, and conventional car-mounted terminal is navigated with GPS, car Based on the inquiry of information status and entertainment applications, be not suitable for the precision management of vehicle, particularly special vehicle such as slag-soil truck, endanger Change the precision management of car, armoured van etc..Intelligent vehicle mounted terminal(Also known as satellite positioning intelligent vehicle-mounted terminal)GPS skills are merged Art, mileage location technology and automobile black box technology, can be used for the modern management to haulage vehicle, including:Traffic safety is monitored Management, operation management, Service Quality Management, intelligent centralized dispatching management, electronic stop plate control management etc..
Current vehicle intelligent terminal can realize the dynamic monitoring management to running vehicle, real-time, accurate by GIS platform The dynamic state of run of vehicle is really shown, including:Speed, mileage, the time leaving from station of arriving at a station, name of station, operation section, traffic congestion, fire alarm, Vehicle trouble, hypervelocity alarm and overspeed alarm, bad station alert and rely station prompting, fatigue driving prompting, automatic broadcasting etc., mainly use In public transport, coach, alignment logistics vehicles intelligent management.A kind of entitled " vehicle-mounted end of application number 201510899677.8 The patent of invention of end cloud intelligence control system " discloses a kind of car-mounted terminal cloud intelligence control system, it is characterised in that:Intelligence control System processed include embedded main board, the 3G communication modules being connected with embedded main board, GPS big dipper modules and WIFI modules with And be integrated on embedded main board CPK modules, voice recording and broadcasting module, digital audio/video codec compression and also go out module, sound Video acquisition input interface, vehicle driving parameter data acquisition input interface and automobile specified wide cut power supply, the webserver, Control panel, mobile phone, engine controller, wireless receiver, sensor, remote control.But, the information much monitored, especially It is the information for injuring occupant's safety, it is difficult to feed back and point out rapidly in time.Therefore, a kind of multi-functional vehicle-mounted intelligence is researched and developed The demand of car networking technology development has been catered in energy multimedia terminal.
The content of the invention
For the defect of prior art, it is an object of the invention to provide a kind of vehicle intelligent terminal system, the terminal system Comprehensive vehicle performance, service condition can be provided, and human pilot driving correlation circumstance, it is simple in construction, it is easy to use, It is safe and efficient, realize the timely interaction of information, it is ensured that the safety of vehicle and occupant.
The present invention solves technical problem and adopted the following technical scheme that:
The invention provides a kind of vehicle intelligent terminal system, including:
Locating module, for being accurately positioned to the longitude and latitude where vehicle;
Wireless communication module, for carrying out information exchange with long-range receiving platform;Characterized in that, the vehicle intelligent terminal System also includes:
Central processing unit, is connected with the locating module and wireless communication module, for each work(to the intelligent terminal system Energy module enters the collection, processing and scheduling of row information;
Power module, is connected with the central processing unit, and the power supply for vehicle selects management;
Property acquisition module, is connected with the central processing unit, oil and gas content and its mileage number, car for collection vehicle Tire pressure, engine temperature, oil temperature data;
Logging modle is travelled, is connected with the central processing unit, for recording the related speed of traveling, spacing information;
The vehicle intelligent terminal is connected by CAN with vehicle.
Preferably, in addition to:
High frequency identification module, is connected with the central processing unit, for recognizing the face of occupant, driver's license information, vehicle Come in and go out personal information.
Preferably, the locating module includes big-dipper satellite alignment system and gps satellite alignment system, and two systems can be with Select a use or while use.
Preferably, the wireless communication module includes GPRS wireless communication units, 3G wireless communication units, 4G radio communications Unit, UWB wireless communication units.
Preferably, the central processing unit is AMD processors or Intel processor.
Preferably, the power module can carry out the conversion that oil gas is powered according to the oil reserve and gas-storing capacity of vehicle.
Preferably, traveling logging modle includes:
Driving states module, the laterally and longitudinally spacing for the real time running speed of registration of vehicle and with surrounding vehicles, sentences Whether disconnected vehicle exceeds the speed limit and keeps safe distance between vehicles;
Activity recognition module, for being imaged to human pilot, to judge whether to fasten the safety belt, whether drunk driving.
Preferably, the long-range receiving platform can pass through the violation information of vehicle, maintenance service information described wireless Communication module is transferred to vehicle intelligent terminal system.
Compared with prior art, the present invention has following beneficial effect:
The present invention vehicle intelligent terminal system central processing unit, be connected with locating module and wireless communication module, for pair Each functional module of the intelligent terminal system enters the collection, processing and scheduling of row information, plays a part of key core.Performance Acquisition module is used for the oil and gas content and its mileage number, tire pressure, engine temperature, oil temperature number of collection vehicle According to can easily and rapidly provide the related data of vehicle performance.Travel logging modle not only registration of vehicle real time running speed Degree and the laterally and longitudinally spacing with surrounding vehicles, judge whether vehicle exceeds the speed limit and keep safe distance between vehicles, can also be used to sentence Whether the disconnected personnel that drive fasten the safety belt, whether drunk driving, it is safe and practical.A variety of functional modules cooperate so that the vehicle intelligent Terminal system it is stable and reliable for performance, be applicable prospect it is extensive.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, further feature of the invention, Objects and advantages will become more apparent upon:
Fig. 1 is the overall structure diagram of the vehicle intelligent terminal system of the embodiment of the present invention.
Embodiment
With reference to specific embodiment, the present invention is expanded on further.These embodiments be merely to illustrate the present invention and without In limitation the scope of the present invention.
Embodiment 1.
As shown in figure 1, the vehicle intelligent terminal system of the present embodiment includes locating module 1, wireless communication module 2, radio communication Module 2 is connected with long-range reception flat 10.Wherein, locating module 1 includes big-dipper satellite alignment system and gps satellite alignment system, Two systems can select a use or while use.Big-dipper satellite alignment system is by space segment, ground segment and user segment three Be grouped into, can round-the-clock in the world, round-the-clock for all types of user provide high accuracy, it is highly reliable positioning, navigation, time service clothes Business, and possess area navigation, positioning and time service ability, 10 meters of positioning precision, the meter per second of rate accuracy 0.2, time service precision 10 is received Second.The operation principle of gps satellite alignment system is that the observational data and weather information of each monitoring station, meter are collected by ground master station Calculate the ephemeris and satellite clock correction of each satellite, by defined format editing navigation message, by the injection station on ground to Gps satellite injects these information.Two alignment systems can be precisely located the position of vehicle, including longitude and latitude and road, The specifying informations such as block, number.
Wireless communication module 2 include GPRS wireless communication units, 3G wireless communication units, 4G wireless communication units, UWB without Line communication unit.Wherein, UWB wireless communication units are a kind of no-load communication techniques, utilize the anon-normal of nanosecond to picosecond level String ripple burst pulse transmits data.By transmitting the signal of extremely low power on wider frequency spectrum, UWB can be in 10 meters or so of scope Inside realize hundreds of Mbit/s to several Gbit/s message transmission rate.Strong anti-interference performance, transmission rate is high, the big hair of power system capacity Send power very small.UWB system emission powers are very small, and communication equipment can be achieved with leading to the transmission power less than 1mW Letter.Low transmitting power greatly prolongs the system power supply working time.
The vehicle intelligent terminal system of the present embodiment also includes central processing unit 3, for the intelligent terminal system Each functional module enters the collection, processing and scheduling of row information, and central processing unit 3 is AMD processors or Intel processor.Center Processor is one piece of ultra-large integrated circuit, is the arithmetic core and control core of a computer.Its function is main It is the data in interpretive machine instruction and processing computer software.Central processing unit mainly includes arithmetic unit and speed buffering Memory and the bus for realizing the data contacted between them, control and state.It is with internal storage and input-output apparatus It is collectively referred to as the big core component of electronic computer three.The operation principle of central processing unit is from memory or cache memory Instruction is taken out, command register is put into, and to Instruction decoding.Command Resolution into a series of microoperation, is then sent each by it Control command is planted, microoperation series is performed, so as to complete the execution of an instruction.Instruction is that computer provides to perform the class of operation The basic command of type and operand.Instruction is made up of a byte or multiple bytes, including opcode field, one Or it is multiple about the field of operand address and some characterize machine states status word and condition code.In some instructions Directly comprising operand in itself.
Power module 4 is connected with central processing unit 3, and the power supply for vehicle selects management, can be according to the oil storage of vehicle Amount and gas-storing capacity carry out the conversion that oil gas is powered, and when oil reserve is too low, can automatically select natural gas and power, when gas-storing capacity mistake When low, fuel oil can be automatically selected and powered.Power module 4 can also be whole to vehicle intelligent multimedia by vehicle power supply voltage conversion Voltage required for end, and by selection circuit, complete the selection of vehicle power and vehicle intelligent terminal built-in power.
Property acquisition module 5 is connected with central processing unit 3, oil and gas content and its mileage number for collection vehicle, Tire pressure, engine temperature, oil temperature data.Property acquisition module 5 can be according to the remaining amount of fuel of vehicle or natural Tolerance, substantially estimates the remaining mileage number that vehicle can be travelled.In terms of tire pressure, tire pressure is the life of tire, so Correct tire pressure downward driving is maintained at any time, and the maintenance of personal safety and its love car to car owner there are enormous benefits.Performance is adopted The tire pressure of measuring and calculating and normal value can be compared by collection module 5, and the standard pressure of such as car is 2.4-2.8 kg/ cm2, when tire pressure exceedes this threshold value, alarm can be sent and pointed out.Property acquisition module 5, which can also be measured, starts The temperature of machine, if it exceeds such as 80-110 DEG C of the normal value of automobile, then can send alarm and be pointed out.
Central processing unit connection described in logging modle 6 is travelled, for recording the information such as traveling related speed, spacing.Its In, traveling logging modle 6 includes:
Driving states module 8, the laterally and longitudinally spacing for the real time running speed of registration of vehicle and with surrounding vehicles, sentences Whether disconnected vehicle exceeds the speed limit and keeps safe distance between vehicles.Driving states module 8 can with the real time running speed of registration of vehicle, and according to work as The vehicle speed range that preceding road surface allows judges whether vehicle exceeds the speed limit, and is driven personnel by voice message.Infrared ray can also be passed through The distance of vehicle and surrounding vehicles is determined, laterally and longitudinally spacing is calculated, judges whether in the range of safe distance between vehicles, work as distance When crossing near, can be driven personnel by voice message.
Activity recognition module 9, mainly by being imaged to human pilot, passes through the Activity recognition journey of vehicle intelligent terminal Sequence, to judge whether to fasten the safety belt, if drunk driving, if having the unsafe acts such as smoking, and reminded by audible alarm, it is ensured that The safety of driver.If shooting is not fastened the safety belt to human pilot, voice message can be sent.If camera monitoring to drive Human behavior is strange, drives unstable, then whether may determine that has drunk driving behavior.
High frequency identification module 7 is connected with central processing unit 3, for recognizing the face of occupant, driver's license information, vehicle Come in and go out personal information.Specifically, accurately registering and being managed with vehicle permission match, vehicle intelligent multimedia for what driver blocked The driver of collection and information of vehicles card information are sent to long-range receiving platform 10 by terminal by wireless communication module 2.
The violation information of vehicle, maintenance service information can be passed through the wireless communication module 2 by long-range receiving platform 10 It is transferred to vehicle intelligent terminal system.
The central processing unit of the vehicle intelligent terminal system of the present invention, is connected with locating module and wireless communication module, uses Enter the collection, processing and scheduling of row information in each functional module to the intelligent terminal system, play a part of key core. Property acquisition module is used for the oil and gas content and its mileage number, tire pressure, engine temperature, oil temperature of collection vehicle Data, can easily and rapidly provide the related data of vehicle performance.Travel the real time running of logging modle not only registration of vehicle Speed and the laterally and longitudinally spacing with surrounding vehicles, judge whether vehicle exceeds the speed limit and keep safe distance between vehicles, can also be used to Judgement drive personnel whether fasten the safety belt, whether drunk driving, it is safe and practical.A variety of functional modules cooperate so that the vehicle-mounted intelligence Can terminal system it is stable and reliable for performance, be applicable prospect it is extensive.
The specific embodiment of the present invention is described above.It is to be appreciated that the invention is not limited in above-mentioned Particular implementation, those skilled in the art can make various deformations or amendments within the scope of the claims, this not shadow Ring the substantive content of the present invention.

Claims (8)

1. a kind of vehicle intelligent terminal system, including:
Locating module, for being accurately positioned to the longitude and latitude where vehicle;
Wireless communication module, for carrying out information exchange with long-range receiving platform;Characterized in that, the vehicle intelligent terminal System also includes:
Central processing unit, is connected with the locating module and wireless communication module, for each work(to the intelligent terminal system Energy module enters the collection, processing and scheduling of row information;
Power module, is connected with the central processing unit, and the power supply for vehicle selects management;
Property acquisition module, is connected with the central processing unit, oil and gas content and its mileage number, car for collection vehicle Tire pressure, engine temperature, oil temperature data;
Logging modle is travelled, is connected with the central processing unit, for recording the related speed of traveling, spacing information;
The vehicle intelligent terminal is connected by CAN with vehicle.
2. vehicle intelligent terminal system according to claim 1, it is characterised in that also include:
High frequency identification module, is connected with the central processing unit, for recognizing the face of occupant, driver's license information, vehicle Come in and go out personal information.
3. vehicle intelligent terminal system according to claim 1, it is characterised in that the locating module includes big-dipper satellite Alignment system and gps satellite alignment system, two systems can select a use or while use.
4. vehicle intelligent terminal system according to claim 1, it is characterised in that the wireless communication module includes GPRS Wireless communication unit, 3G wireless communication units, 4G wireless communication units, UWB wireless communication units.
5. vehicle intelligent terminal system according to claim 1, it is characterised in that the central processing unit is AMD processing Device or Intel processor.
6. vehicle intelligent terminal system according to claim 1, it is characterised in that the power module can be according to vehicle Oil reserve and gas-storing capacity carry out the conversion powered of oil gas.
7. vehicle intelligent terminal system according to claim 1, it is characterised in that traveling logging modle includes:
Driving states module, the laterally and longitudinally spacing for the real time running speed of registration of vehicle and with surrounding vehicles, sentences Whether disconnected vehicle exceeds the speed limit and keeps safe distance between vehicles;
Activity recognition module, for being imaged to human pilot, to judge whether to fasten the safety belt, whether drunk driving.
8. vehicle intelligent terminal system according to claim 1, it is characterised in that the long-range receiving platform can be by car Violation information, maintenance service information vehicle intelligent terminal system is transferred to by the wireless communication module.
CN201710174597.5A 2017-03-22 2017-03-22 A kind of vehicle intelligent terminal system Withdrawn CN107103653A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107784710A (en) * 2017-09-28 2018-03-09 珠海市领创智能物联网研究院有限公司 A kind of drive recorder based on Internet of Things
CN110570540A (en) * 2019-09-05 2019-12-13 成都亿盟恒信科技有限公司 Vehicle-mounted terminal based on driving record and safety precaution
CN112002035A (en) * 2020-08-28 2020-11-27 泰州职业技术学院 Multifunctional intelligent terminal system for Internet of vehicles

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CN203670012U (en) * 2014-01-14 2014-06-25 重庆长安伟世通发动机控制系统有限公司 Natural gas and gasoline double-fuel controller
CN205880941U (en) * 2016-08-12 2017-01-11 山东航天九通车联网有限公司 Vehicle traveling data recorder based on car interconnection technology

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Publication number Priority date Publication date Assignee Title
DE19929426A1 (en) * 1999-06-26 2000-12-28 Bosch Gmbh Robert Determining residual distance to be travelled involves computing distance from fuel quantity, current position, stored route, route-specific information using mean consumption figures
CN201800556U (en) * 2010-04-17 2011-04-20 陈赛新 Device for preventing motor vehicle driver from engaging in unlicensed or fatigue driving
CN202923394U (en) * 2012-06-25 2013-05-08 上海奇豪数码科技有限公司 Intelligent navigator safe driving system based on Andriod system
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CN203422771U (en) * 2013-08-14 2014-02-05 中航星北斗科技有限公司 Automobile data recorder for driver information recording magnetic card
CN203670012U (en) * 2014-01-14 2014-06-25 重庆长安伟世通发动机控制系统有限公司 Natural gas and gasoline double-fuel controller
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107784710A (en) * 2017-09-28 2018-03-09 珠海市领创智能物联网研究院有限公司 A kind of drive recorder based on Internet of Things
CN110570540A (en) * 2019-09-05 2019-12-13 成都亿盟恒信科技有限公司 Vehicle-mounted terminal based on driving record and safety precaution
CN112002035A (en) * 2020-08-28 2020-11-27 泰州职业技术学院 Multifunctional intelligent terminal system for Internet of vehicles

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