CN103714702A - Vehicle overspeed warming device and method - Google Patents
Vehicle overspeed warming device and method Download PDFInfo
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- CN103714702A CN103714702A CN201410024904.8A CN201410024904A CN103714702A CN 103714702 A CN103714702 A CN 103714702A CN 201410024904 A CN201410024904 A CN 201410024904A CN 103714702 A CN103714702 A CN 103714702A
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Abstract
The invention provides a vehicle overspeed warming device and method. The vehicle overspeed warming device comprises an overspeed judgment device, a control device, a storage and display device and a pick-up device, wherein the overspeed judgment device is connected to the control device which is connected to the storage and display device, and the storage and display device is connected to the pick-up device; the overspeed judgment device comprises a first transceiver, a sensor and a judgment device, and the judgment device is respectively connected to the first transceiver and the sensor; the control device comprises a second transceiver, a wireless communicator and a controller, the wireless communicator is respectively connected to the second transceiver and the controller, and the second transceiver is connected to the controller.
Description
Technical field
The invention belongs to wireless sensing field, be specifically related to a kind of vehicle overspeed warning device and method.
Background technology
Day by day perfect along with highway communication, the vehicle of running on expressway is more and more, and joyride behavior happens occasionally, and overspeed of vehicle phenomenon is of common occurrence.Meanwhile, all kinds of traffic casees relevant with overspeed of vehicle often occur.Therefore, the supervision of road vehicle hypervelocity and management are just becoming the key issue that vehicle supervision department payes attention to further.
Having in the market some on-highway vehicle speed identification equipments, is mainly by knotmeter being installed on road, the vehicle crossing being tested the speed, to judge whether vehicle exceeds the speed limit.The advantage of this scheme is that velocity survey is comparatively accurate, affected by environment less, can directly determine the car plate of over-speed vehicles.But also there are some shortcomings, such as: speed measuring device more complicated, installation cost is high; Can only measure section, place through the speed of vehicle, cannot accomplish the covering of system-wide section, therefore, the people familiar to road conditions can avoid this speed measuring equipment easily.
In view of the foregoing, the invention provides a kind of vehicle overspeed warning device and method.Device provided by the invention is based on sensor technology, and the sensor network being comprised of the sound transducer being arranged on the light pole in roadside forms.The sample sound of collecting by the sensor detecting on each street lamp, carries out after Conjoint Analysis, learns that whether vehicle has hypervelocity behavior and calculate the running orbit of over-speed vehicles, locks vehicle then.
A kind of computer networks that sensor network is comprised of many aut.eq. that spatially distribute, these device use sensors are monitored the physics of diverse location or environmental aspect (such as temperature, sound, vibration, pressure, motion or pollutant etc.) collaboratively.The development of wireless sensor network originates from the Military Application such as battlefield monitoring at first, and wireless sensor network is applied to a lot of civil areas now, as environment and ecology monitoring, health supervision, home automation and traffic control etc.
Summary of the invention
The invention provides a kind of vehicle overspeed warning device, comprise hypervelocity judgment means, control device, storage and display device and camera head, described hypervelocity judgment means connects control device, and described control device connects storage and display device, described storage and display device connect camera head
Described hypervelocity judgment means, comprises first transceiver, sensor and determining device, and described determining device connects respectively first transceiver and sensor,
Described control device, comprises second transceiver, wireless communicator and controller, and described wireless communicator connects respectively described second transceiver and controller, and described second transceiver connects described controller.
Preferably, described first transceiver and second transceiver are radio frequency identification transceiver.
Preferably, described hypervelocity judgment means is installed on light pole, and described hypervelocity judgment means is passed through street lamp power supply, road lamp power supply.
Preferably, a plurality of hypervelocity judgment means of the corresponding connection of control device, described a plurality of hypervelocity judgment means connect successively.
Preferably, described sensor is sound transducer.
The present invention also provides a kind of method of carrying out overspeed of vehicle warning, comprises the following steps:
S1, determining device receive and judge whether the voice data of sensor collection surpasses early warning value, and if so, described determining device sends described voice data to first transceiver, by described first transceiver, sends to control device;
S2, described control device are collected the voice data of different hypervelocity judgment means transmission and are sent to storage and display device, send the parameter of unification configuration to difference hypervelocity judgment means simultaneously;
S3, described storage and display device receive the image that camera head sends, and by described image and voice data array output, for staff, carry out Overspeed Analysis.
Preferably, in step S1, if the voice data that determining device judgement sensor gathers does not surpass early warning value, to first transceiver, do not transmit described voice data.
Preferably, described step S1 also comprises, hypervelocity judgment means timed sending self check information, to control device, when described control device is not received described self check information, is sent alarm to storage and display device.
Preferably, the mode that described storage and display device provide image and voice data to check comprises client and WEB mode.
By vehicle overspeed warning device provided by the invention and method, the noise situation of collecting on road by sound transducer judges whether the vehicle of passing by has hypervelocity behavior, determines doubtful joyride vehicle, has reduced the cost of vehicle speed measurement.By discovery hypervelocity time and section, transfer camera shooting data afterwards, finally determine joyride vehicle.This device only need be placed sensor node on light pole, and construction is simple, can accomplish the covering of system-wide section simultaneously, effectively finds and reduces joyride behavior.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the vehicle overspeed warning device structural representation that preferred embodiment of the present invention provides;
Fig. 2 is the overspeed of vehicle alarm method process flow diagram that preferred embodiment of the present invention provides.
Embodiment
Hereinafter with reference to accompanying drawing, also describe the present invention in detail in conjunction with the embodiments.It should be noted that, in the situation that not conflicting, embodiment and the feature in embodiment in the application can combine mutually.
Fig. 1 is the vehicle overspeed warning device structural representation that preferred embodiment of the present invention provides.As shown in Figure 1, the vehicle overspeed warning device that preferred embodiment of the present invention provides comprises hypervelocity judgment means 1, control device 2, storage and display device 3 and camera head 4, described hypervelocity judgment means 1 connects control device 2, described control device 2 connects storage and display device 3, and described storage and display device 3 connect camera head 4.Described hypervelocity judgment means 1, comprises sensor 11, determining device 12 and first transceiver 13, and described determining device 12 connects respectively first transceiver 13 and sensor 11.Described control device 2, comprises second transceiver 23, wireless communicator 22 and controller 21, and described wireless communicator 22 connects respectively described second transceiver 23 and controller 21, and described second transceiver 23 connects described controller 21.
Particularly, described sensor is sound transducer, after the vehicle sounds at its collection road scene, sends voice data to determining device, by determining device, carries out respective handling.
In this, described first transceiver and second transceiver are radio frequency identification transceiver, have used RFID technology.For guaranteeing good signal transmission effect, the present embodiment adopts active RFID technology.
Described hypervelocity judgment means is installed on light pole, and described hypervelocity judgment means is passed through street lamp power supply, road lamp power supply.Because the power consumption of sensor is extremely low, so can not exert an influence to the normal function of street lamp.By the mode of light pole sensor installation, saved system installation cost.
In the present embodiment, for example, every fixing distance (: 50 meters) a hypervelocity judgment means is installed, and for example, between the hypervelocity judgment means (: 20) of some the information that a control device is collected the judgment means that respectively exceeds the speed limit is installed, finally by each control device, the information gathering is separately dealt into storage and display device together.
In vehicle overspeed warning device provided by the invention, each exceed the speed limit judgment means and control device are net distribution.Particularly, a plurality of hypervelocity judgment means of the corresponding connection of control device, a plurality of control device are connected to storage and display device.
Fig. 2 is the overspeed of vehicle alarm method process flow diagram that preferred embodiment of the present invention provides.As shown in Figure 2, the overspeed of vehicle alarm method that preferred embodiment of the present invention provides comprises step S1～S3.
Step S1: determining device receives and judges whether the voice data of sensor collection surpasses early warning value, and if so, described determining device sends described voice data to first transceiver, sends to control device by described first transceiver.
Particularly, if the voice data that determining device judgement sensor gathers does not surpass early warning value, to first transceiver, do not transmit described voice data.Wherein, described early warning value is by manually presetting and being stored in determining device.
In the present embodiment, the first transceiver in different hypervelocity judgment means carries out radio communication by RFID technology.When signal transmission, the hypervelocity judgment means of transmission data is by data transmission in network telephony to the hypervelocity judgment means being adjacent, and described adjacent hypervelocity judgment means sends described voice data to next hypervelocity judgment means again, finally arrives control device.In this, described voice data comprises decibels, SoundRec time and hypervelocity judgment means numbering.
In addition, hypervelocity judgment means timed sending self check information, to control device, when described control device is not received described self check information, is sent alarm to storage and display device.The transmitting procedure of described self check information and the transmitting procedure of voice data are similar, therefore repeat no more in this.
Wherein, described self check information comprises hypervelocity judgment means numbering and described hypervelocity judgment means state.Control device regularly gathers the self check information of its corresponding different hypervelocity judgment means, for the hypervelocity judgment means of not receiving self check information, control device judges that it is for the judgment means that extremely exceeds the speed limit, and the numbering of described abnormal hypervelocity judgment means is sent to storage and display device.
Step S2: described control device is collected the voice data of different hypervelocity judgment means transmission and sent to storage and display device sends the parameter of unification configuration simultaneously to difference hypervelocity judgment means.
Particularly, described control device will surpass the audio data transmitting of early warning value in real time give storage and display device, by store and display device according to set formatted output, for staff, analyze.In this, described storage and display device also comprise memory function, in order to store the voice data of different periods.
Control device is to the parameter of the unified configuration of difference hypervelocity judgment means transmission of its correspondence, and described parameter is such as comprising: the early warning value that in the cycle of hypervelocity judgment means self check information timed sending, hypervelocity judgment means, determining device is stored etc.
Step S3: described storage and display device receive the image that camera head sends, by described image and voice data array output, carries out Overspeed Analysis for staff.
Particularly, storage and display device can be exported voice data and image respectively in different windows, or carry out exporting after audio frequency and video stack.Can there is section according to the SoundRec time of super early warning value and sound in staff, transfer the vehicle photographic images of the camera head on road of advancing, thereby determine position, hypervelocity time and the traffic route of vehicle.
In the present embodiment, the mode that described storage and display device provide image and voice data to check comprises client and WEB mode.When using WEB mode to carry out data while checking, can in browser mode, access and check data by any PC, and the information of inquiry and management joyride vehicle.
In addition, the described client in the present embodiment and WEB all provide access in the mode with user login, and different rights are set for user.Described authority is such as comprising: the different user roles such as operator, keeper, system manager and super keeper.Each role has different authorities to the operation of system.In other embodiment, can set voluntarily as required the mode of access client or WEB, yet this present invention is not construed as limiting.
In sum, the vehicle overspeed warning device that preferred embodiment provides according to the present invention and method, the noise situation of collecting on road by sound transducer judges whether the vehicle of passing by has hypervelocity behavior, determines doubtful joyride vehicle, has reduced the cost of vehicle speed measurement.By discovery hypervelocity time and section, transfer camera shooting data afterwards, finally determine joyride vehicle.This device only need be placed sensor node on light pole, and construction is simple, can accomplish the covering of system-wide section simultaneously, effectively finds and reduces joyride behavior.
Above-mentioned explanation to the disclosed embodiments, makes professional and technical personnel in the field can realize or use the present invention.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention will can not be restricted to embodiment illustrated herein, but will meet the widest scope consistent with principle disclosed herein and features of novelty.Above-mentioned explanation to the disclosed embodiments, makes professional and technical personnel in the field can realize or use the present invention.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention will can not be restricted to embodiment illustrated herein, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410024904.8A CN103714702B (en) | 2014-01-20 | 2014-01-20 | Method for conducting vehicle overspeed warming through vehicle overspeed warming device |
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| CN201410024904.8A CN103714702B (en) | 2014-01-20 | 2014-01-20 | Method for conducting vehicle overspeed warming through vehicle overspeed warming device |
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| CN103714702A true CN103714702A (en) | 2014-04-09 |
| CN103714702B CN103714702B (en) | 2017-01-25 |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104299424A (en) * | 2014-11-03 | 2015-01-21 | 合肥意成信息科技有限公司 | A method for prompting driving speed through street lamp radio frequency technology |
| CN105160891A (en) * | 2015-08-24 | 2015-12-16 | 无锡伊佩克科技有限公司 | Speed measurement monitoring system on highway |
| CN105632191A (en) * | 2014-10-30 | 2016-06-01 | 国家电网公司 | Method for preventing overspeed at expressway by combining power line carrier communication with radio frequency identification |
| CN106228815A (en) * | 2014-11-03 | 2016-12-14 | 宁波设会物联网科技有限公司 | A kind of system being carried out road speed prompting and monitoring by street lamp radio-frequency technique |
| CN106251680A (en) * | 2016-08-11 | 2016-12-21 | 上海思妙物联网科技有限公司 | Vehicle management system based on lamp networking |
| CN106251644A (en) * | 2014-11-03 | 2016-12-21 | 宁波设会物联网科技有限公司 | A kind of method carrying out road speed monitoring by street lamp radio-frequency technique |
| CN107180535A (en) * | 2017-07-12 | 2017-09-19 | 安徽金赛弗信息技术有限公司 | The joyride behavior automatic identification equipment and method of a kind of automatic sound detection based on deep learning |
| CN108320526A (en) * | 2017-12-20 | 2018-07-24 | 福建工程学院 | A kind of traffic route overspeed of vehicle monitoring method and terminal |
| CN109949583A (en) * | 2019-04-15 | 2019-06-28 | 南京信息工程大学 | A toll station active safety protection alarm device and method |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105632191A (en) * | 2014-10-30 | 2016-06-01 | 国家电网公司 | Method for preventing overspeed at expressway by combining power line carrier communication with radio frequency identification |
| CN106251644A (en) * | 2014-11-03 | 2016-12-21 | 宁波设会物联网科技有限公司 | A kind of method carrying out road speed monitoring by street lamp radio-frequency technique |
| CN106358348B (en) * | 2014-11-03 | 2018-08-03 | 宁波设会物联网科技有限公司 | A method of running speed prompt is carried out by street lamp radio-frequency technique |
| CN106228814A (en) * | 2014-11-03 | 2016-12-14 | 宁波设会物联网科技有限公司 | A kind of method carrying out road speed prompting by street lamp radio-frequency technique |
| CN106228815A (en) * | 2014-11-03 | 2016-12-14 | 宁波设会物联网科技有限公司 | A kind of system being carried out road speed prompting and monitoring by street lamp radio-frequency technique |
| CN104299424A (en) * | 2014-11-03 | 2015-01-21 | 合肥意成信息科技有限公司 | A method for prompting driving speed through street lamp radio frequency technology |
| CN106358348A (en) * | 2014-11-03 | 2017-01-25 | 宁波设会物联网科技有限公司 | Method for prompting running speed through street lamp radio-frequency technique |
| CN106228814B (en) * | 2014-11-03 | 2018-06-08 | 宁波设会物联网科技有限公司 | A kind of method that road speed prompting is carried out by street lamp radio-frequency technique |
| CN106228815B (en) * | 2014-11-03 | 2018-06-08 | 宁波设会物联网科技有限公司 | A kind of system that road speed prompting and monitoring are carried out by street lamp radio-frequency technique |
| CN106251644B (en) * | 2014-11-03 | 2018-08-03 | 宁波设会物联网科技有限公司 | A method of running speed monitoring is carried out by street lamp radio-frequency technique |
| CN105160891A (en) * | 2015-08-24 | 2015-12-16 | 无锡伊佩克科技有限公司 | Speed measurement monitoring system on highway |
| CN106251680A (en) * | 2016-08-11 | 2016-12-21 | 上海思妙物联网科技有限公司 | Vehicle management system based on lamp networking |
| CN107180535A (en) * | 2017-07-12 | 2017-09-19 | 安徽金赛弗信息技术有限公司 | The joyride behavior automatic identification equipment and method of a kind of automatic sound detection based on deep learning |
| CN108320526A (en) * | 2017-12-20 | 2018-07-24 | 福建工程学院 | A kind of traffic route overspeed of vehicle monitoring method and terminal |
| CN109949583A (en) * | 2019-04-15 | 2019-06-28 | 南京信息工程大学 | A toll station active safety protection alarm device and method |
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| CN103714702B (en) | 2017-01-25 |
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