CN104980602A - Remote vehicle starting method and system - Google Patents
Remote vehicle starting method and system Download PDFInfo
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- CN104980602A CN104980602A CN201410147547.4A CN201410147547A CN104980602A CN 104980602 A CN104980602 A CN 104980602A CN 201410147547 A CN201410147547 A CN 201410147547A CN 104980602 A CN104980602 A CN 104980602A
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Abstract
The invention discloses a remote vehicle starting method and system. The remote vehicle starting system comprises a communication module, an authentication unit, a vehicle body controller, a power supply, a remote control circuit, an unlocking circuit and an alarm circuit, a mobile phone firstly communicates through a vehicle key to obtain ID information and then communicates with the communication module, the authentication unit compares and verifies an ID signal transmitted by a communication circuit with the ID signal of the vehicle and transmits a verification result to the remote control circuit, an engine controller and the vehicle body controller to carry out signal control, and the engine controller starts a spark plug, an ejector and a throttling valve motor of the vehicle to control the operation of an engine; and the vehicle body controller controls the alarm circuit according to an authentication signal transmitted by the authentication unit. When a vehicle owner forgets the vehicle key at home, a family member communicates with the vehicle key by using a mobile phone and sends an encrypted code to the communication module of the vehicle through a WIFI, 2G, 3G or 4G network of the mobile phone, and then the vehicle is started via the remote control circuit of the vehicle.
Description
Technical field
The invention belongs to technical field of automobile control, relate more specifically to a kind of remote engine starting of vehicle method and system.
Background technology
In actual applications, carrying with automobile key, is open car door, realizes the unique channel that vehicle travels.But often occur this situation, car owner leaves behind key sometimes, urgent need car again, now only way can only go to get, and wastes the time.
Existing vehicle remote control technology, starts the engine be arranged on vehicle to the operation of remote control terminal at remote location by user.When the control device being started the engine be arranged on vehicle by this remote activation is separated door lock as user or to be opened as user, engine stoping operation.This method controls remote activation automobile by the remote manipulator of specialty, and the present invention realizes Remote by everybody mobile phone used.
Summary of the invention
1, object of the present invention.
In order to remote control automobile be provided to unblank and the object started by mobile phone, and propose a kind of remote engine starting of vehicle method and system.
2, the technical solution adopted in the present invention.
Remote engine starting of vehicle system, comprise communication module, authentication ' unit, car body controller, power supply, Remote circuit, release circuit, warning circuit, mobile phone first carries out communication by car key and obtains id information, communicate with communication module again, ID signal telecommunication circuit passed over by authentication ' unit and the ID signal of car are compared and are verified, and the result of checking is transferred to Remote circuit, engine primer and car body controller carry out signal controlling, engine primer starts the spark plug of vehicle, injector, and throttle valve motor is to control the running of engine, the authentication signal that car body controller transmits according to authentication ' unit controls warning circuit.
Preferably, described Remote circuit also comprises stored program ROM, performs CPU, RAM of the program be stored in ROM, vehicle condition testing circuit, engine controller, remote activation halt circuit.
Preferably, described Remote circuit also comprises car load power control unit, comprise ACC relay, IGN1 relay, IGN2 Control, control when Remote circuit start engine to be used for management vehicle servicing unit IGN1 relay, control ACC relay and the IGN2 relay of other functions when Remote circuit start engine.
Preferably, described vehicle condition testing circuit also comprises brake sense switch, detects user, to the operation of brake, testing result is outputted to Remote circuit.
Preferably, vehicle condition testing circuit in described Remote circuit comprises door interlock switch, hood switch, shift position sensor and crank pulse transducer, the lock of door interlock switch detecting gate or the state of unblock, hood switch detects opening or closing of hood, shift position sensor detects the position of gear lever, crank pulse transducer detects the sawtooth pulse of engine rotation axle, these signals are sent to telecommunication circuit by Remote circuit, are sent to remote handset remote terminal by telecommunication circuit.
Preferably, remote activation halt circuit is performed by the signal of the transmission of vehicle condition testing circuit and stops Remote.
Preferably, also comprise guider, comprise display unit and the record cell recording cartographic information etc. wherein show vehicle on the display unit current location together with map.
Preferably, the warning circuit of car body controller comprises buzzer.
Preferably, mobile phone is communicated by bluetooth or NFC with car key, and mobile phone and communication module are communicated by WIFI, 2G, 3G, 4G.
A kind of remote engine starting of vehicle method, carry out in accordance with the following steps:
Step 1, communication process
Remote handset carries out Long-distance Control by telecommunication circuit;
Step 2, verification process
The ID signal transmitted by telecommunication circuit, is compared with the ID signal of vehicle body, if comparison success, starts Remote circuit and controls, as comparison failure, then again remind, remind and exceed preset times trial and error, then the warning circuit started in automotive control circuit is reported to the police;
Step 3, Remote circuit perform engine starting process
When after the success of reception ID Signal Matching, control the spark plug of engine, injector and throttle valve motor with ato unit, spark plug or injector is controlled, until the engine speed that the signal that crank pulse transducer receives is determined reaches desired speed by starter motor.
3, beneficial effect of the present invention.
Key of the present invention is furnished with bluetooth or NFC communication function, can communicate with other equipment, when key to be forgotten at home by car owner, only need make a phone call to household, allow household's mobile phone and automobile key communication, and by the WIFI of encrypted code by mobile phone, 2G, 3G, 4G network is sent to the communication module of vehicle, after the communication module Receipt Validation of vehicle, by vehicle long-distance remote control circuit realiration vehicle launch and normally travel.This communication module can be a separate unit of vehicle, also can be a part of certain controller on car (as PEPS controller, BCM controller etc.).
Accompanying drawing explanation
Fig. 1 system construction drawing.
Embodiment
In order to enable the auditor of Patent Office especially the public clearly understand technical spirit of the present invention and beneficial effect, applicant will elaborate below by way of example, but be not all the restriction to the present invention program to the description of embodiment, any conceive according to the present invention done be only pro forma but not substantial equivalent transformation and all should be considered as technical scheme category of the present invention.
Embodiment
Remote engine starting of vehicle system, comprise communication module, authentication ' unit, car body controller, power supply, Remote circuit, release circuit, warning circuit, communication module for communicating with remote handset, the ID signal of the ID signal that authentication ' unit is passed over by telecommunication circuit and car is compared and is verified, and the result of checking is transferred to Remote circuit, engine primer and car body controller carries out signal controlling, engine primer starts the spark plug of vehicle, injector and throttle valve motor to control the running of engine; The authentication signal that car body controller transmits according to authentication ' unit controls warning circuit.
Described Remote circuit also comprises car load power control unit, comprise ACC relay, IGN1 relay, IGN2 Control, control when Remote circuit start engine to be used for management vehicle servicing unit IGN1 relay, control ACC relay and the IGN2 relay of other functions when Remote circuit start engine.
The vehicle condition testing circuit of Remote circuit also comprises brake sense switch, detects user, to the operation of brake, testing result outputted to Remote circuit.Vehicle condition testing circuit comprises door interlock switch, hood switch, shift position sensor and crank pulse transducer, the lock of door interlock switch detecting gate or the state of unblock, hood switch detects opening or closing of hood, shift position sensor detects the position of gear lever, crank pulse transducer detects the sawtooth pulse of engine rotation axle, these signals are sent to telecommunication circuit by Remote circuit, are sent to remote handset remote terminal by telecommunication circuit.
Remote activation halt circuit is performed by the signal of the transmission of vehicle condition testing circuit and stops Remote.
Remote engine starting of vehicle system also comprises guider, comprises display unit and records the record cell of cartographic information etc. wherein, show the current location of vehicle on the display unit together with map.
The warning circuit of car body controller comprises buzzer.
A kind of remote engine starting of vehicle method, is characterized in that carrying out in accordance with the following steps:
Step 1, communication process
Remote handset carries out Long-distance Control by telecommunication circuit;
Step 2, verification process
The ID signal transmitted by telecommunication circuit, is compared with the ID signal of vehicle body, if comparison success, starts Remote circuit and controls, as comparison failure, then again remind, remind and exceed preset times trial and error, then the warning circuit started in automotive control circuit is reported to the police;
Step 3, Remote circuit perform engine starting process
When after the success of reception ID Signal Matching, control the spark plug of engine, injector and throttle valve motor with ato unit, spark plug or injector is controlled, until the engine speed that the signal that crank pulse transducer receives is determined reaches desired speed by starter motor.
Claims (10)
1. a remote engine starting of vehicle system, it is characterized in that: comprise communication module, authentication ' unit, car body controller, power supply, Remote circuit, release circuit, warning circuit, mobile phone first carries out communication by car key and obtains id information, communicate with communication module again, ID signal telecommunication circuit passed over by authentication ' unit and the ID signal of car are compared and are verified, and the result of checking is transferred to Remote circuit, engine controller and car body controller carry out signal controlling, engine controller starts the spark plug of vehicle, injector, and throttle valve motor is to control the running of engine, the authentication signal that car body controller transmits according to authentication ' unit controls warning circuit.
2. remote engine starting of vehicle system according to claim 1, it is characterized in that: described Remote circuit also comprises stored program ROM, performs CPU, RAM of the program be stored in ROM, vehicle condition testing circuit, engine controller, remote activation halt circuit.
3. remote engine starting of vehicle system according to claim 2, it is characterized in that: described Remote circuit also comprises car load power control unit, comprise ACC relay, IGN1 relay, IGN2 Control, control when Remote circuit start engine to be used for management vehicle servicing unit IGN1 relay, control ACC relay and the IGN2 relay of other functions when Remote circuit start engine.
4. remote engine starting of vehicle system according to claim 2, is characterized in that: described vehicle condition testing circuit also comprises brake sense switch, detects user, to the operation of brake, testing result is outputted to Remote circuit.
5. remote engine starting of vehicle system according to claim 2, it is characterized in that: the vehicle condition testing circuit in described Remote circuit comprises door interlock switch, hood switch, shift position sensor and crank pulse transducer, the lock of door interlock switch detecting gate or the state of unblock, hood switch detects opening or closing of hood, shift position sensor detects the position of gear lever, crank pulse transducer detects the sawtooth pulse of engine rotation axle, these signals are sent to telecommunication circuit by Remote circuit, remote handset remote terminal is sent to by telecommunication circuit.
6. remote engine starting of vehicle system according to claim 5, is characterized in that: remote activation halt circuit is performed by the signal of the transmission of vehicle condition testing circuit and stops Remote.
7. remote engine starting of vehicle system according to claim 1, is characterized in that: also comprise guider, comprises display unit and records the record cell of cartographic information etc. wherein, show the current location of vehicle on the display unit together with map.
8. remote engine starting of vehicle system according to claim 1, is characterized in that: the warning circuit of car body controller comprises buzzer.
9. remote engine starting of vehicle system according to claim 1, is characterized in that: mobile phone is communicated by bluetooth or NFC with car key, and mobile phone and communication module are communicated by WIFI, 2G, 3G, 4G.
10. a remote engine starting of vehicle method as claimed in claim 1, is characterized in that carrying out in accordance with the following steps:
Step 1, communication process
Remote handset carries out Long-distance Control by telecommunication circuit;
Step 2, verification process
The ID signal transmitted by telecommunication circuit, is compared with the ID signal of vehicle body, if comparison success, starts Remote circuit and controls, as comparison failure, then again remind, remind and exceed preset times trial and error, then the warning circuit started in automotive control circuit is reported to the police;
Step 3, Remote circuit perform engine starting process
When after the success of reception ID Signal Matching, control the spark plug of engine, injector and throttle valve motor with ato unit, spark plug or injector is controlled, until the engine speed that the signal that crank pulse transducer receives is determined reaches desired speed by starter motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410147547.4A CN104980602A (en) | 2014-04-14 | 2014-04-14 | Remote vehicle starting method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410147547.4A CN104980602A (en) | 2014-04-14 | 2014-04-14 | Remote vehicle starting method and system |
Publications (1)
| Publication Number | Publication Date |
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| CN104980602A true CN104980602A (en) | 2015-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410147547.4A Pending CN104980602A (en) | 2014-04-14 | 2014-04-14 | Remote vehicle starting method and system |
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| CN (1) | CN104980602A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107067563A (en) * | 2015-12-22 | 2017-08-18 | 通用汽车环球科技运作有限责任公司 | Vehicle shares accessory device and system |
| CN108141710A (en) * | 2015-11-02 | 2018-06-08 | 索尼公司 | Communication between vehicle ECU and neighbouring external device (ED) |
| CN108790947A (en) * | 2018-03-12 | 2018-11-13 | 上海伊控动力系统有限公司 | A kind of long-range control method improving electronic logistic car safety |
| CN110461659A (en) * | 2017-04-04 | 2019-11-15 | 法国大陆汽车公司 | For temporarily forbidding the method for function present in motor vehicles remotely activated |
| WO2022228126A1 (en) * | 2021-04-29 | 2022-11-03 | Ningbo Geely Automobile Research & Development Co., Ltd. | A method for operating a vehicle |
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| US20050179518A1 (en) * | 2004-02-16 | 2005-08-18 | Kabushiki Kaisha Tokai Rika Denki Seisakusho | Security control system for managing registration of ID codes for portable devices |
| CN102161335A (en) * | 2010-02-12 | 2011-08-24 | 富士通天株式会社 | Remote starting device and remote starting method |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108141710A (en) * | 2015-11-02 | 2018-06-08 | 索尼公司 | Communication between vehicle ECU and neighbouring external device (ED) |
| CN107067563A (en) * | 2015-12-22 | 2017-08-18 | 通用汽车环球科技运作有限责任公司 | Vehicle shares accessory device and system |
| US10521736B2 (en) | 2015-12-22 | 2019-12-31 | GM Glboal Technology Operations LLC | Ride sharing accessory device and system |
| CN110461659A (en) * | 2017-04-04 | 2019-11-15 | 法国大陆汽车公司 | For temporarily forbidding the method for function present in motor vehicles remotely activated |
| CN108790947A (en) * | 2018-03-12 | 2018-11-13 | 上海伊控动力系统有限公司 | A kind of long-range control method improving electronic logistic car safety |
| WO2022228126A1 (en) * | 2021-04-29 | 2022-11-03 | Ningbo Geely Automobile Research & Development Co., Ltd. | A method for operating a vehicle |
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Application publication date: 20151014 |
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