CN206446570U - A kind of automotive theft proof system based on information fusion and radio sensing network - Google Patents

A kind of automotive theft proof system based on information fusion and radio sensing network Download PDF

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Publication number
CN206446570U
CN206446570U CN201720168126.9U CN201720168126U CN206446570U CN 206446570 U CN206446570 U CN 206446570U CN 201720168126 U CN201720168126 U CN 201720168126U CN 206446570 U CN206446570 U CN 206446570U
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China
Prior art keywords
information fusion
zigbee
radio sensing
system based
car
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Expired - Fee Related
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CN201720168126.9U
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Chinese (zh)
Inventor
沈刚
丁兴亚
于朝
马奔
蔡强
朱鹏
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China University of Mining and Technology CUMT
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China University of Mining and Technology CUMT
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Priority to CN201720168126.9U priority Critical patent/CN206446570U/en
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Publication of CN206446570U publication Critical patent/CN206446570U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model discloses a kind of automotive theft proof system based on information fusion and radio sensing network, including ZigBee radio sensing networks, car-mounted terminal controller, Cloud Server and a variety of interactive interfaces.The utility model utilizes multi-sensor information fusion technology, improves system reliability, reduces rate of failing to report and rate of false alarm;Using ZigBee cordless communication networks, the arrangement of sensor is facilitated, the change to the original circuit of automobile is reduced;The locating and displaying of traval trace is realized using Cloud Server and GPS module.

Description

A kind of automotive theft proof system based on information fusion and radio sensing network
Technical field
The utility model is related to a kind of automotive theft proof system, more particularly to a kind of to be based on information fusion and radio sensing network Automotive theft proof system.
Background technology
Existing electronic formula car burglary-resisting system often enters driving using single-sensor or independently using several sensors Condition is monitored, and rate of false alarm and rate of failing to report are higher, and poor reliability significantly impacts Consumer's Experience;Multiple sensors are arranged on automobile Different parts, larger to existing automobile improvement, wiring and power supply are difficult;Automobile be stolen it is latter as only sound and light alarm, Che Zhujie Collect mail and cease not in time and it is difficult to make effective Tracing Control measure.
Utility model content
The utility model the purpose of this utility model is that there is provided one kind in view of the above-mentioned problems, overcoming prior art deficiency Automotive theft proof system based on information fusion and radio sensing network.
To achieve the above object, the utility model uses following technical scheme:
A kind of automotive theft proof system based on information fusion and radio sensing network, it is characterised in that including ZigBee without Line sensing network, car-mounted terminal controller, Cloud Server and a variety of interactive interfaces;
The ZigBee radio sensing networks send heat transfer agent by being distributed in the ZigBee node at each position of automobile ZigBee telegons on to car-mounted terminal controller.
Further, the ZigBee radio sensing networks include microwave remote sensor, infrared sensor, Hall sensor, plus Velocity sensor, glass break detection device and ZigBee node, by the way that the data of various sensors are merged, improve system The accuracy rate judged vehicle condition.Acceleration transducer is used for inclination angle and the vibration for monitoring automobile, for judging whether automobile is non- Method haul etc.;Whether glass break detection device is intact for monitoring vehicle glass, for judging that the whether destroyed vehicle window of automobile enters Pirate is stolen or trespassed.Each sensor is arranged on different ZigBee nodes as needed, and ZigBee node is with being arranged on car ZigBee telegons on mounted terminal controller carry out radio communication, and sensing data is uploaded into car-mounted terminal controller, ZigBee cordless communication networks are low in energy consumption, and MANET can be achieved, and reliability is high, and ZigBee node is individually powered using battery, Greatly reduce the transformation to existing automobile circuit, ZigBee node can flexible arrangement at each position of automobile.
Further, the three mirror detections of the microwave remote sensor, infrared sensor and microprocessor one information fusion of formation Device;The Hall sensor and infrared sensor are located at car door.Microwave remote sensor, infrared sensor and microprocessor enter row information Fusion, forms one three mirror detector, in front of automobile driver seat, accurately identifies the illegal invasion of personnel;Hall sensing Device and infrared sensor combination are arranged on four car doors, for synthetic determination whether the illegal opening car door of someone;Acceleration sensing Whether device is used for inclination angle and the vibration for monitoring automobile, for judging automobile by illegally haul etc.;Glass break detection device is used to supervise Whether intact vehicle glass is surveyed, for judging that the whether destroyed vehicle window of automobile is stolen or trespassed.
Further, the car-mounted terminal controller includes ZigBee telegons, central processing unit, GPS module, GPRS module And alarm module;
The central processing unit is connected with ZigBee telegons, GPS module, GPRS module and alarm module.Center processing Device is further merged to the sensing data that ZigBee node is uploaded, and judges real-time vehicle condition;GPRS module is by central processing unit The positional information that data and GPS module after reason are obtained uploads to Cloud Server, once finding that automobile is stolen, alarm module is immediately Car owner is reminded by short message and sound and light alarm is opened.
Further, a variety of interactive interfaces include a variety of interactive boundaries of mobile terminal, PC ends and car-mounted terminal controller end Face, it is possible to achieve data display, bus location, track are shown and Reverse Turning Control.
Further, the alarm module is SMS alarm, sound and light alarm pattern, when finding that automobile storage is being stolen possible, Controller sends the SMS to car owner, and car owner can check car condition by a variety of interactive interfaces, vehicle is reversely controlled in time System, cuts off automobile igniting circuit and vehicle is tracked according to historical track.
The beneficial effects of the utility model are:
1. carrying out data acquisition to vehicle condition using multiple sensors, and information processing is carried out using information fusion technology, it is right Vehicle condition is reliably judged, reduces rate of false alarm and rate of failing to report.
2. use ZigBee cordless communication networks, and the equal independent battery of ZigBee node powers, and at utmost reduces pair The repacking of the existing electronic system of automobile, ZigBee node can as needed flexible arrangement at each position of automobile.
3. finding that after automobile is stolen car owner can be informed in time by SMS alarm, car owner can take cut-out according to actual conditions The measures such as automobile circuit, tracking vehicle.
Brief description of the drawings
Fig. 1 is system construction drawing of the present utility model.
Fig. 2 is workflow diagram of the present utility model.
Embodiment
A kind of automotive theft proof system based on information fusion and radio sensing network, including ZigBee radio sensing networks, Car-mounted terminal controller, Cloud Server and a variety of interactive interfaces.
The ZigBee radio sensing networks include microwave remote sensor, infrared sensor, Hall sensor, acceleration sensing Multiple sensors and the ZigBee nodes such as device, glass break detection device, by the way that the data of various sensors are merged, are improved The accuracy rate that system is judged vehicle condition;
The car-mounted terminal controller includes ZigBee telegons, central processing unit, GPS module, GPRS module and alarm Module, ZigBee node and ZigBee telegons composition cordless communication network, transmitting sensor information to car-mounted terminal is controlled Device;
The Cloud Server includes data interaction and storage display function, and a variety of interactive interfaces include mobile terminal, PC End and a variety of interactive interfaces of car-mounted terminal controller end, it is possible to achieve data display, bus location, track are shown and reversely control System.
Monitoring to vehicle condition is broken from microwave remote sensor, infrared sensor, Hall sensor, acceleration transducer, glass Broken detector.Microwave remote sensor, infrared sensor and microprocessor carry out information fusion, form one three mirror detector, install In front of automobile driver seat, when someone into the car when, microwave remote sensor and infrared sensor can produce signal specific, pass through Microprocessor carries out information fusion, accurately identifies the illegal invasion of personnel, excludes the interference of the factor such as thermal current or toy;Suddenly That sensor and infrared sensor combination are arranged on four car doors, set a safe range, when someone enters the safety set In the range of, and opening car door, then judge the illegal opening car door of someone;Acceleration transducer is used for the inclination angle for monitoring automobile with shaking It is dynamic, for judging automobile whether by illegally haul etc.;Whether glass break detection device is intact for monitoring vehicle glass, for sentencing Determine the whether destroyed vehicle window of automobile to be stolen or trespassed.
Each sensor is connected with ZigBee node, ZigBee node flexible distributed as needed at each position of automobile, Each sensor is connected according to use demand with the ZigBee node in different distributions region simultaneously.Cordless communication network uses ZigBee Network, ZigBee node carries out radio communication with the ZigBee telegons on car-mounted terminal controller, and ZigBee coordinates Device is connected to car-mounted terminal controller by serial ports, is controlled sensor data transmission to car-mounted terminal by ZigBee-network Device, terminal control unit carries out further information fusion by information fusion algorithm to multisensor, obtain it is illegal it is close, illegally open Open, illegal invasion, destruction glass theft, vehicle haul etc. judged result.The real-time collection vehicle geographical location information of GPS module, GPRS module will determine that result and geographical location information uploads to Cloud Server, and data progress storage is shown.Once it was found that Automobile is stolen, and immediately sends SMS alarm to car owner by GPRS module, and opens sound and light alarm, and car owner can pass through a variety of interactions Car condition is checked at interface, carries out Reverse Turning Control to vehicle in time, cuts off automobile igniting circuit and according to historical track to vehicle It is tracked.
In addition to the implementation, the utility model can also have other embodiment, all use equivalent substitutions or equivalent change The technical scheme to be formed is changed, the protection domain of the utility model requirement is all fallen within.

Claims (6)

1. a kind of automotive theft proof system based on information fusion and radio sensing network, it is characterised in that wireless including ZigBee Sensing network, car-mounted terminal controller, Cloud Server and a variety of interactive interfaces;
Heat transfer agent is sent to car by the ZigBee radio sensing networks by being distributed in the ZigBee node at each position of automobile ZigBee telegons on mounted terminal controller.
2. a kind of automotive theft proof system based on information fusion and radio sensing network according to claim 1, its feature Be, the ZigBee radio sensing networks include microwave remote sensor, infrared sensor, Hall sensor, acceleration transducer, Glass break detection device and ZigBee node.
3. a kind of automotive theft proof system based on information fusion and radio sensing network according to claim 2, its feature It is, three mirror detectors of the microwave remote sensor, infrared sensor and microprocessor one information fusion of formation;The Hall Sensor and infrared sensor are located at car door.
4. a kind of automotive theft proof system based on information fusion and radio sensing network according to claim 1, its feature It is, the car-mounted terminal controller includes ZigBee telegons, central processing unit, GPS module, GPRS module and alarm mould Block;
The central processing unit is connected with ZigBee telegons, GPS module, GPRS module and alarm module.
5. a kind of automotive theft proof system based on information fusion and radio sensing network according to claim 1, its feature It is, a variety of interactive interfaces include a variety of interactive interfaces of mobile terminal, PC ends and car-mounted terminal controller end.
6. a kind of automotive theft proof system based on information fusion and radio sensing network according to claim 4, its feature It is, the alarm module is SMS alarm, sound and light alarm pattern.
CN201720168126.9U 2017-02-23 2017-02-23 A kind of automotive theft proof system based on information fusion and radio sensing network Expired - Fee Related CN206446570U (en)

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CN201720168126.9U CN206446570U (en) 2017-02-23 2017-02-23 A kind of automotive theft proof system based on information fusion and radio sensing network

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Application Number Priority Date Filing Date Title
CN201720168126.9U CN206446570U (en) 2017-02-23 2017-02-23 A kind of automotive theft proof system based on information fusion and radio sensing network

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106864409A (en) * 2017-02-23 2017-06-20 中国矿业大学 A kind of automotive theft proof system based on information fusion Yu radio sensing network
CN108238002A (en) * 2018-01-18 2018-07-03 奇瑞汽车股份有限公司 Car alarming method and device
CN108422965A (en) * 2018-05-09 2018-08-21 苏州科技大学 Automotive theft proof system based on recognition of face and mobile phone terminal
CN109131211A (en) * 2018-10-09 2019-01-04 安徽理工大学 Automotive theft proof system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106864409A (en) * 2017-02-23 2017-06-20 中国矿业大学 A kind of automotive theft proof system based on information fusion Yu radio sensing network
CN108238002A (en) * 2018-01-18 2018-07-03 奇瑞汽车股份有限公司 Car alarming method and device
CN108422965A (en) * 2018-05-09 2018-08-21 苏州科技大学 Automotive theft proof system based on recognition of face and mobile phone terminal
CN109131211A (en) * 2018-10-09 2019-01-04 安徽理工大学 Automotive theft proof system

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170829

Termination date: 20200223

CF01 Termination of patent right due to non-payment of annual fee