CN201408355Y - Vehicle monitoring equipment and system thereof - Google Patents
Vehicle monitoring equipment and system thereof Download PDFInfo
- Publication number
- CN201408355Y CN201408355Y CN2008201839184U CN200820183918U CN201408355Y CN 201408355 Y CN201408355 Y CN 201408355Y CN 2008201839184 U CN2008201839184 U CN 2008201839184U CN 200820183918 U CN200820183918 U CN 200820183918U CN 201408355 Y CN201408355 Y CN 201408355Y
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The utility model provides vehicle monitoring equipment and a system thereof. The vehicle monitoring equipment comprises a first communication module used for receiving vehicle information from an electric control engine of the vehicle and a second communication module used for transmitting the vehicle information to a remote control center. The vehicle monitoring system comprises the above vehicle monitoring equipment and a remote control center which communicates with the vehicle monitoring equipment through a GSM (Global System For Mobile Communication) and/or a GPRS network.
Description
Technical field
The present invention relates to the vehicle monitoring field, more specifically, relate to a kind of equipment and system that the diesel vehicle of integrated Electrocontrolled high-pressure common rail system is monitored of being used for.
Background technology
The management and monitoring of single unit vehicle is very important for large-scale fleet and vehicle dealer.For large-scale fleet, the operation information that need grasp each vehicle in real time is to manage whole fleet concentratedly; And for the vehicle dealer, need carry out the service time management of science to the vehicle of oneself selling.Along with widespread use and the developing of modern communication technology of electron controls technology on commercial car, make the Vehicular intelligent management concept to have become.The Vehicular intelligent management is meant car load operation managed, mainly comprise obtaining vehicle operating parameters and this operational factor being analyzed, and the follow-up use to vehicle provides control on the basis of analyzing, and makes the use of vehicle safer, energy-conservation and efficient.
The Vehicular intelligent administrative skill mainly is to utilize entire car controller to control the use of vehicle at present, the concrete function of entire car controller comprises: (1) receives, handles driver's driver behavior instruction, and, vehicle is travelled by driving expectation to each Parts Controller sending controling instruction.(2) carry out reliable communicating with motor, DC/DC, nickel-hydrogen accumulator group etc., carry out the collection input of state and the output of steering order amount by the CAN bus.(3) receive each components information of processing, binding energy source control unit provides current energy situation information.(4) judgement of the system failure and storage, dynamic detection system information, the fault that record occurs.(5) car load is had defencive function, look the classification of fault car load is carried out cascade protection, in emergency circumstances can turn off generator and cut off the bus high-pressure system.(6) other electric equipments on the coordinated management car.
Yet above-mentioned control function all is local the realization under the prior art condition, that is to say that present commercial car does not have remote monitoring and control function.Unless be in vehicle location, otherwise dealer or supvr can not in time grasp the operation information (for example operation information of car load fuel consume, vehicle location and engine) of vehicle, thereby be unfavorable for management of vehicles and maintenance.
Need provide a kind of and can use system and the equipment that carries out remote monitoring and control vehicle, even make the user not at the vehicle location place, also can in time understand the operation information (speed of a motor vehicle, fuel consume, failure message etc.) of vehicle, the accurate location and the car operation time of vehicle location, and sending controling instruction when being necessary, thereby realize improved intelligent management, satisfy large-scale fleet and vehicle dealer requirement the Vehicular intelligent management system to vehicle.
Summary of the invention
The purpose of this invention is to provide a kind of vehicle monitoring equipment and system that can solve the prior art problem, realize the intelligent remote monitoring of vehicle.
According to a first aspect of the invention, provide a kind of vehicle monitoring equipment, this equipment can comprise: first communication module is used for receiving information of vehicles from the electric-control motor of vehicle; And second communication module, it is connected with first communication module, is used for information of vehicles is sent to remote control center.
According to one embodiment of present invention, the first communication module of this vehicle monitoring equipment can receive information of vehicles from electric-control motor by CAN bus or K line.
According to one embodiment of present invention, the second communication module of this vehicle monitoring equipment can send to control center with information of vehicles by GSM or GPRS network.
According to one embodiment of present invention, this vehicle monitoring equipment can also comprise memory module, and it is connected with second communication module with first communication module respectively, is used to store the information of vehicles that first communication module receives.
According to one embodiment of present invention, this vehicle monitoring equipment can also comprise locating module, and it is connected with second communication module, is used for vehicle is positioned.This locating device for example is the GPS module.
According to one embodiment of present invention, wherein information of vehicles can comprise in the following information one or more: the speed of a motor vehicle, mileage, fuel consume and failure message.
According to one embodiment of present invention, this vehicle monitoring equipment can also comprise the time management module, and it is connected with first communication module, is used for vehicle is managed service time.
According to one embodiment of present invention, the first communication module of this vehicle monitoring equipment can receive steering order from the time management module, and first communication module can send to electric-control motor with steering order.
According to one embodiment of present invention, the second communication module of this vehicle monitoring equipment can receive steering order from remote control center, and by first communication module steering order is sent to electric-control motor.
According to one embodiment of present invention; this vehicle monitoring equipment can also comprise the self-protection module; it is connected with second communication module with first communication module; when removing vehicle watch-dog without permission; self-protection module drive first communication module is to the electric-control motor sending controling instruction, and the driving second communication module sends warning message to remote control center.
According to one embodiment of present invention, above-mentioned steering order can be electric-control motor is shut down or to make the rotating speed of electric-control motor be lower than predetermined value.
According to a second aspect of the invention, provide a kind of vehicle monitoring system, can comprise vehicle monitoring equipment of the present invention and remote control center, this remote control center is by GSM and/or GPRS and this vehicle monitoring devices communicating.
Adopt the vehicle monitoring system of embodiment of the present invention, can realize real-time vehicle parameter monitoring, gps satellite location and data recording function, and this system realizes remote parameter monitoring and control by GPRS or GSM.Particularly, vehicle monitoring equipment and the system according to embodiment of the present invention can realize following technique effect:
1. intelligence, vehicle remote controlling schemes easily are provided, according to vehicle operating information and the vehicle position information that vehicle monitoring equipment provides, make the user inquire about and under failure condition, to give remote failure and get rid of guidance the real-time information of own vehicle.
2. safe and effective vehicle time management system is provided,, makes the vehicle dealer can realize effective control of vehicle, can scientifically carry out time management selling vehicle by the monthly payment plan means according to the vehicle temporal information that vehicle monitoring equipment provides.
3. science, easy vehicle operating analytic system are provided, the ruuning situation historical record of car load in a period of time that provides according to vehicle monitoring system, analyze the relation between fuel consume and driver driving custom, the engine working area, thereby the prompting driver uses more cost effective driving habits.
Description of drawings
Hereinafter in conjunction with the accompanying drawings embodiment is described in detail, advantage of the present invention and feature will become more obvious after the detailed description of reading hereinafter.In the accompanying drawing:
Fig. 1 shows the structural drawing of vehicle monitoring equipment according to an embodiment of the invention;
Fig. 2 shows vehicle monitoring system according to an embodiment of the invention;
Fig. 3 shows the network structure that vehicle monitoring system according to an embodiment of the invention is applied to large-scale fleet; And
Fig. 4 shows the network structure that vehicle monitoring system according to an embodiment of the invention is applied to the vehicle dealer.
Embodiment
Fig. 1 shows the vehicle monitoring equipment 1 according to embodiment of the present invention.As shown in Figure 1, this vehicle monitoring equipment 1 can comprise interconnective first communication module 101 and second communication module 102.First communication module 101 can comprise the K line interface of supporting the KWP2000 agreement respectively and the CAN line interface of supporting the SAE1939 agreement, is used for communicating with electric-control motor or engine electric-controlled unit ECU 2.Second communication interface 102 can be supported TCP, UDP and GSM host-host protocol, is used for communicating by GSM/GPRS network and remote control center 3.The information of vehicles that second communication module 102 can receive first communication module 101 is sent to remote control center 3 in real time.These information include but not limited to: the fuel consume of the speed of a motor vehicle, mileage, vehicle and engine failure information etc.The user at remote control center 3 places can analyze these information, thereby is well understood to the ruuning situation of vehicle.Particularly under the situation that vehicle breaks down, the user at remote control center 3 places can make response rapidly, provides necessary troubleshooting instruction to the driver.
Alternatively, vehicle monitoring equipment 1 can also comprise self-protection module (not shown), and it is connected with second communication module 102 with first communication module 101 respectively.If the vehicle user attempts removing vehicle watch-dog 1 without permission; the self-protection module be will trigger and warning or control command generated; this control command is transmitted to engine electric-controlled unit ECU 2 by first communication module 101; engine electric-controlled unit ECU 2 control engines shut down immediately or make the rotating speed of engine be lower than predetermined value, promptly work in limited mode.Simultaneously; this self-protection module can also generate warning message; by second communication module 102 this warning message is sent to remote control center 3, be reported in the incident that illegal dismounting has taken place at the vehicle location place, the user at prompting remote control center 3 places makes response timely.
Fig. 2 shows the vehicle monitoring system 4 according to one embodiment of the present invention.As shown in Figure 2, this vehicle monitoring system 4 can comprise electric-control motor or engine electric-controlled unit ECU 2, vehicle monitoring equipment 1 and remote control center 3.
Engine electric-controlled unit ECU 2 is car load parts that existing commercial car all has, and it generally has 32 embedded microcontrollers and multiple task real-time operation system.Engine electric-controlled unit ECU 2 can realize multiple e-management functions such as high-pressure common rail fuel Injection Control, real-time data acquisition and engine monitoring protection, fault diagnosis, communication.Engine electric-controlled unit ECU 2 can adopt any ECU (Electrical Control Unit) existing and that occur in the future, Electrocontrolled high-pressure common rail for example known in the art system.Wherein, automatically controlled " be meant that injection system controlled by processor; and processor is accurately controlled constantly to distributive value, the oil spout of each atomizer; can make the fuel economy of diesel engine and dynamic property reach best balance; traditional diesel engine then is that control accuracy can't be ensured by machinery control; " high pressure " is meant that injection system pressure ratio conventional diesel is confidential and exceeds 1.1 times, and high energy reaches 145MPa (and the conventional diesel engine injection pressure is at 60-70MPa), the big sufficient combustion that atomized of pressure, thus improved dynamic property, finally reach fuel-efficient purpose; And " rail altogether " is to supply with each atomizer simultaneously by common feeder line, distributive value calculates through ECU (electric control unit) is accurate, the fuel oil of same quality, same pressure is provided to each atomizer simultaneously, makes engine running more smooth-going, thereby optimize the diesel engine combination property.And conventional diesel is by the oil spout separately of each cylinder, and distributive value and pressure are inconsistent, and it is inhomogeneous to turn round, and causes burning not steady, and noise is big, the oil consumption height.This non-emphasis of the present invention of the concrete structure of ECU (Electrical Control Unit) ECU and Electrocontrolled high-pressure common rail system omits its give unnecessary details at this,
In an embodiment of the invention, engine electric-controlled unit ECU 2 can offer vehicle monitoring equipment 1 with vehicle operating information by CAN bus and K line interface, and CAN bus and K line interface are known in the art, do not give unnecessary details at this.
According to the embodiment of the present invention, vehicle monitoring equipment 1 can be transmitted to engine electric-controlled unit ECU 2 with these instructions that receive from remote control center 3, thereby uses according to user's needs control vehicle.
Fig. 3 shows the network structure that vehicle monitoring system according to an embodiment of the invention is applied to large-scale fleet.As shown in the figure, each car of large-scale fleet all has been equipped with the vehicle monitoring equipment according to embodiment of the present invention.The engine electric-controlled unit of each car sends to vehicle monitoring equipment with vehicle operating information.The built-in GPS locating module of the vehicle monitoring equipment of each car is by obtaining vehicle position information alternately with the GPS positioning system.The vehicle monitoring equipment of each car offers the unified remote control center of safeguarding of fleet by GSM and/or GPRS network with these information.By the unified remote control center of safeguarding of fleet the information of each car is carried out Macro or mass analysis, realize centralized management control fleet.
According to a preferred embodiment of the present invention, under the stolen situation of vehicle, the vehicle position information that can provide by vehicle monitoring equipment, stolen vehicle is accurately followed the trail of, and can give vehicle monitoring equipment by transmitting control commands, then by its control engine electric-controlled unit engine is turned round under predetermined rotating speed, make vehicle work, perhaps even immediately quit work in limited mode.Recover up to the affirmation stolen vehicle, just engine electric-controlled unit is carried out release.
Fig. 4 shows the network structure that vehicle monitoring system according to an embodiment of the invention is applied to the vehicle dealer.Under the situation of hire-purchase vehicle, withdraw vehicle from the client from the vehicle dealer, the remote control center that the vehicle dealer safeguards is to carrying out timing the service time of this vehicle.Expire and client when not refunding when the predetermined payback period, remote control center can be to vehicle monitoring equipment transmitting control commands, the control engine electric-controlled unit turns round engine under predetermined rotating speed, make the client that the operation of vehicle is restricted, perhaps even shut down.After the client refunds, just engine electric-controlled unit is carried out release.
According to a preferred embodiment of the present invention, the built-in time management module of vehicle monitoring equipment, as shown in Figure 1, this time management module is connected with first communication module.This time management module has time set, expire when the predetermined payback period, the time management module will generate control command automatically, and send this order to engine electric-controlled unit, the control engine electric-controlled unit turns round engine under predetermined rotating speed, make the client that the operation of vehicle is restricted, perhaps even shut down.After the client refunds, just engine electric-controlled unit is carried out release.
Vehicle monitoring equipment of the present invention and system can be used in following situation at least:
One, for large-scale fleet or purpose-built vehicle, fleet can oneself set up control center, remote monitoring function by vehicle monitoring system of the present invention, grasp the operation information of fleet in real time, and when engine failure has taken place certain car, can utilize the GPS positioning system rapidly vehicle to be positioned; And can carry out remote failure according to the failure message of fault vehicle passback and help, after vehicle returns, operational factor that can analytic record, thus can analyze the reason that causes fault.The data that the maintainer of fleet equally also can be stored according to vehicle monitoring equipment are analyzed the oil consumption performance of vehicle.
Two, for the vehicle dealer, can set up the monthly payment plan function that control center realizes vehicle, remote control function by vehicle monitoring system of the present invention, after vehicle has arrived the time limit of payment, vehicle monitoring equipment can be controlled sending controling instruction automatically, engine is quit work, until paying the residue fund.When the user removed this equipment voluntarily, this equipment can send warning message to control center, and shutting engine down voluntarily.
Although with reference to the current content description that is considered to embodiment the present invention, be to be understood that to the invention is not restricted to disclosed embodiment.On the contrary, the present invention will cover design and interior various modification and the equivalence of scope that is included in claims.The scope of following claim will write down the wideest explanation, thereby comprises all such modification and equivalent construction and function.
Claims (12)
1. a vehicle monitoring equipment is characterized in that, comprising:
First communication module is used for receiving information of vehicles from the electric-control motor of vehicle; And
Second communication module, it is connected with described first communication module, is used for described information of vehicles is sent to remote control center.
2. vehicle monitoring equipment according to claim 1 is characterized in that, described first communication module receives described information of vehicles by CAN bus or K line from described electric-control motor.
3. vehicle monitoring equipment according to claim 1 is characterized in that, described second communication module sends to described remote control center by GSM or GPRS network with described information of vehicles.
4. vehicle monitoring equipment according to claim 1 is characterized in that, also comprises memory module, and it is connected with described second communication module with described first communication module respectively, is used to store the described information of vehicles that described first communication module receives.
5. vehicle monitoring equipment according to claim 1 is characterized in that, also comprises locating module, and it is connected with described second communication module, is used for vehicle is positioned.
6. vehicle monitoring equipment according to claim 1 is characterized in that, described information of vehicles comprises one or more in the following information: the speed of a motor vehicle, mileage, fuel consume and failure message.
7. vehicle monitoring equipment according to claim 1 is characterized in that, also comprises the time management module, and it is connected with described first communication module, is used for vehicle is managed service time.
8. vehicle monitoring equipment according to claim 7 is characterized in that, described first communication module receives steering order from described time management module, and described first communication module sends to described electric-control motor with described steering order.
9. vehicle monitoring equipment according to claim 1 is characterized in that, described second communication module receives steering order from described remote control center, and described first communication module sends to described electric-control motor with described steering order.
10. vehicle monitoring equipment according to claim 1; it is characterized in that; also comprise the self-protection module; it is connected with described second communication module with described first communication module; when removing described vehicle monitoring equipment without permission; the described first communication module of described self-protection module drive is to described electric-control motor sending controling instruction, and drives described second communication module and send warning message to described remote control center.
11. each described vehicle monitoring equipment is characterized in that according to Claim 8-10, described steering order is described electric-control motor is shut down or to make the rotating speed of described electric-control motor be lower than predetermined value.
12. a vehicle monitoring system is characterized in that, comprising:
According to each described vehicle monitoring equipment among the claim 1-11; And
Remote control center, it is by GSM and/or GPRS and described vehicle monitoring devices communicating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008201839184U CN201408355Y (en) | 2008-12-31 | 2008-12-31 | Vehicle monitoring equipment and system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008201839184U CN201408355Y (en) | 2008-12-31 | 2008-12-31 | Vehicle monitoring equipment and system thereof |
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| Publication Number | Publication Date |
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| CN201408355Y true CN201408355Y (en) | 2010-02-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2008201839184U Expired - Lifetime CN201408355Y (en) | 2008-12-31 | 2008-12-31 | Vehicle monitoring equipment and system thereof |
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| CN (1) | CN201408355Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101846999A (en) * | 2010-04-09 | 2010-09-29 | 中国铁道科学研究院基础设施检测研究所 | Monitoring method of high speed comprehensive detection train detection equipment and device and system thereof |
| CN102050027A (en) * | 2010-12-10 | 2011-05-11 | 深圳市元征软件开发有限公司 | Method for limiting speed of vehicle and vehicle-mounted device |
| CN102410092A (en) * | 2011-09-30 | 2012-04-11 | 深圳市元征软件开发有限公司 | Engine speed control system and method |
| CN102841598A (en) * | 2012-06-06 | 2012-12-26 | 深圳市元征科技股份有限公司 | Gas engine control system and method based on short message communication |
| CN102996210A (en) * | 2012-11-26 | 2013-03-27 | 武汉市菱电汽车电子有限责任公司 | On-line automatic diagnosis and remote monitoring system and method for automobile emission |
| CN103373313A (en) * | 2012-04-13 | 2013-10-30 | 厦门雅迅网络股份有限公司 | Self-locking method and self-locking system of engineering machinery vehicle |
| CN104952225A (en) * | 2014-03-27 | 2015-09-30 | 浙江福爱电子有限公司 | Device and method for carrying out wireless communication between electronic fuel injection engine and outside |
| CN105137963A (en) * | 2015-09-09 | 2015-12-09 | 山东丽驰新能源汽车有限公司 | Vehicle remote monitoring and fault diagnosis method and device |
| CN105807700A (en) * | 2014-12-30 | 2016-07-27 | 芯讯通无线科技（上海）有限公司 | Vehicle-mounted monitoring device |
| CN106506583A (en) * | 2015-09-04 | 2017-03-15 | 福特全球技术公司 | Method and system for vehicle computing system wirelessly transmitting data |
-
2008
- 2008-12-31 CN CN2008201839184U patent/CN201408355Y/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101846999A (en) * | 2010-04-09 | 2010-09-29 | 中国铁道科学研究院基础设施检测研究所 | Monitoring method of high speed comprehensive detection train detection equipment and device and system thereof |
| CN102050027A (en) * | 2010-12-10 | 2011-05-11 | 深圳市元征软件开发有限公司 | Method for limiting speed of vehicle and vehicle-mounted device |
| CN102410092A (en) * | 2011-09-30 | 2012-04-11 | 深圳市元征软件开发有限公司 | Engine speed control system and method |
| CN103373313A (en) * | 2012-04-13 | 2013-10-30 | 厦门雅迅网络股份有限公司 | Self-locking method and self-locking system of engineering machinery vehicle |
| CN102841598A (en) * | 2012-06-06 | 2012-12-26 | 深圳市元征科技股份有限公司 | Gas engine control system and method based on short message communication |
| CN102996210A (en) * | 2012-11-26 | 2013-03-27 | 武汉市菱电汽车电子有限责任公司 | On-line automatic diagnosis and remote monitoring system and method for automobile emission |
| CN102996210B (en) * | 2012-11-26 | 2014-10-15 | 武汉市菱电汽车电子有限责任公司 | On-line automatic diagnosis and remote monitoring system and method for automobile emission |
| CN104952225A (en) * | 2014-03-27 | 2015-09-30 | 浙江福爱电子有限公司 | Device and method for carrying out wireless communication between electronic fuel injection engine and outside |
| CN105807700A (en) * | 2014-12-30 | 2016-07-27 | 芯讯通无线科技（上海）有限公司 | Vehicle-mounted monitoring device |
| CN106506583A (en) * | 2015-09-04 | 2017-03-15 | 福特全球技术公司 | Method and system for vehicle computing system wirelessly transmitting data |
| CN106506583B (en) * | 2015-09-04 | 2021-09-10 | 福特全球技术公司 | Method and system for wireless data transmission of vehicle computing system |
| CN105137963A (en) * | 2015-09-09 | 2015-12-09 | 山东丽驰新能源汽车有限公司 | Vehicle remote monitoring and fault diagnosis method and device |
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Granted publication date: 20100217 |