CN207884636U - ETC device detection systems - Google Patents
ETC device detection systems Download PDFInfo
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- CN207884636U CN207884636U CN201720843864.9U CN201720843864U CN207884636U CN 207884636 U CN207884636 U CN 207884636U CN 201720843864 U CN201720843864 U CN 201720843864U CN 207884636 U CN207884636 U CN 207884636U
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Abstract
The utility model is related to a kind of ETC device detection systems, including detection module, transmission module, processing module, feedback module and power module, the detection module includes vision-based detection module, Anneta module and RFID module, transmission module includes network hard disk video recorder, interchanger and 4G routers, the power module provides power supply to detection module, transmission module, processing module and feedback module, the detection module is electrically connected connection with transmission module, transmission module is electrically connected with processing module, and processing module is electrically connected with feedback module.The utility model testing cost is low, efficient, and detects accurately.
Description
Technical field
The utility model is related to a kind of ETC device detection systems, belong to ETC detection fields.
Background technology
Electric non-stop toll (Electronic Toll Collection, ETC) system integration radio frequency identification
(Radio Frequency Identification, RFID) technology, hyundai electronics, the cutting edge technologies such as modern network communication, compared with
To effectively raise the service efficiency of traffic resource, traffic congestion is reduced.
With ETC technologies more and more widely be applied to for China highway tolling system, all big enterprises it is special
Occur again and again in use with short-range communication technology (Dedicated Short Range Communications, DSRC) equipment
Failure.Although product has all done stringent manufacture test in producer, administrative department and user are difficult to pair in practice
The reliability, consistency of key equipment are tested in ETC system.So there is an urgent need for a kind of detecting systems to be carried out to ETC equipment
It easily and reliably detects, to reduce the consumption and waste of human and material resources, financial resources, preferably improves traffic transportation efficiency.It is existing
Or detection scheme be for equipment manufacturer or be detected by adding detection device in ETC system,
Although can solve the problems, such as a part of, testing cost is still very high, and efficiency is also low.
Invention content
It is low that utility model is related to being designed to provide a kind of testing cost, efficient, and detects accurate ETC equipment
Detecting system.
In order to achieve the above object, the technical solution of the utility model is：A kind of ETC device detection systems, including detection
Module, transmission module, processing module, feedback module and power module, the detection module include vision-based detection module, antenna mould
Block and RFID module, transmission module include network hard disk video recorder, interchanger and 4G routers, and the power module gives detection mould
Block, transmission module, processing module and feedback module provide power supply, and the detection module is electrically connected connection with transmission module, transmit
Module is electrically connected with processing module, and processing module is electrically connected with feedback module.
The feedback module includes liquid crystal display and sound equipment and input equipment.
The vision-based detection module includes an at least video camera.
The Anneta module includes an at least antenna.
The RFID module is made of RFID radio frequencies detection device and RFID Verification Systems.
The power module is made of battery pack, power-supply controller of electric and uninterruptible power supply, and power module is by battery pack, power supply
Controller and uninterruptible power supply are sequentially connected electrically.
After above system, the utility model is by detection module, transmission module, processing module, feedback module and power supply
Module forms, and wherein power module provides power supply to each detection device, to ensure to work normally.Detection module includes vision inspection
Module, Anneta module and RFID module are surveyed, toll collection of the vision-based detection module for ETC systems detects, system integral loop
Border, mark and label correctness detection, Anneta module be used for the sensitivity of transmitter and receiver, radiant power, frequency spectrum,
These indexs of bandwidth rates, the index of modulation are detected, one RFID radio frequencies detection device of RFID module and RFID Verification Systems
Composition is mainly used for the Stability and veracity detection of authentication.Transmission module is used to receive the data that video equipment is passed back,
And processing module or locally stored is transferred data to as needed.Interchanger and 4G routers are for exchanging central control
The detection data that the instruction of machine and sensor device obtain.Processing module carries dedicated system software, is set for sending detection
Standby control instruction, analyzing processing radiofrequency signal and simulaed interference signal.Feedback module includes the equipment such as liquid crystal display and sound equipment,
Video data or processed radio frequency signal feedback for that will obtain is to testing staff.Whole system is to existing ETC systems
System detection technique scheme is improved, and allows the ETC detections in use to be not limited to ETC system itself, allowing ETC inspections to become can
Can, detection efficiency is improved, testing cost is reduced, improves detection accuracy.
Description of the drawings
Fig. 1 is the utility model.
Specific implementation mode
The utility model is described in further detail below in conjunction with the embodiment that attached drawing provides.
It is shown in Figure 1, a kind of ETC device detection systems, including it is detection module 1, transmission module 2, processing module 3, anti-
Module 4 and power module 5 are presented, the detection module 1 includes vision-based detection module 11, Anneta module 12 and RFID module 13, is passed
Defeated module 2 includes network hard disk video recorder 21, interchanger 22 and 4G routers 23, and the power module 5 is to detection module 1, biography
Defeated module 2, processing module 3 and feedback module 4 provide power supply, and the detection module 1 is electrically connected connection with transmission module 2, transmit
Module 2 is electrically connected with processing module 3, and processing module 3 is electrically connected with feedback module 4.
Shown in Figure 1, the feedback module 4 includes liquid crystal display 41 and sound equipment 42 and input equipment 43.Input is set
Standby 43 be keyboard, and the video data or processed radio frequency signal feedback for that will obtain are to testing staff
Shown in Figure 1, the vision-based detection module 11 includes four video cameras, and four video cameras, which are constituted, carries out periphery
Comprehensive camera shooting obtains information.
Shown in Figure 1, the Anneta module 12 includes an at least antenna.The Anneta module 12 of the utility model includes
Two plate aerials, two 5.8G antennas and antenna holder composition.Wherein plate aerial is examined for the AF panel of receiver
Survey, 5.8G antennas be used for the sensitivity of transmitter and receiver, radiant power, frequency spectrum, bandwidth rates, the index of modulation this
A little indexs are detected.
Shown in Figure 1, the RFID module 13 is made of RFID radio frequencies detection device and RFID Verification Systems.It is main to use
The Stability and veracity of authentication is detected in detection ETC system.
Shown in Figure 1, the power module 5 is made of battery pack 51, power-supply controller of electric 52 and uninterruptible power supply 53,
Power module 5 is sequentially connected electrically by battery pack 51, power-supply controller of electric 52 and uninterruptible power supply 53.Power-supply controller of electric 52 is uninterrupted
Power supply (Uninterruptible Power System/Uninterruptible Power Supply, UPS) system, power supply
Module 5 is the guarantee of whole system all devices steady operation.
The utility model is according to 20851 series standards of ETC national standards GB/T, and the content of detection is primarily directed to roadside device
The test of (Road Side Unit, RSU) and mobile unit (On Board Unit, OBU) physical layer parameter, including RSU transmittings
Machine is tested, RSU receiver tests, the test of OBU transmitters and 4 class of OBU receiver tests.
The normal response of ETC equipment needs detection content：
1) device numbering；
2) entrance：Inlet and outlet；
3) device type：Brand, model, sub- device inventory, detection explanation；
4) power and responsibility information：Province is subordinate to unit, billing unit, name, contact method；
5) charge method：Record is free of charge, by record charge, single charge, preferential charging；
6) location information：Title, Site Type (highway, parking lot), place title；
7) state：Network state (normal, temporarily interruption, interruption)；
8) operating status (normally, without response, failure)；
9) detecting state (normal, to be checked, expired).
When detection：
For testing staff by 43 operation processing module 3 of input equipment, processing module 3 is central controller, via transmission mould
Block 2 sends detection instruction to each detection device of monitoring modular 1.
After the detection device of monitoring modular 1 receives instruction, pass through vision-based detection module 11, Anneta module 12 and RFID moulds
Block 13 sends detection data to equipment under test and intercepts and captures feedback data.
After detection device obtains equipment under test data, via transmission module 2, it upload the data at 3 analysis of processing module
Reason.
Equipment state is fed back to testing staff by processing module 3 by after information processing by transmission module 2.It is described above
Be only preferred embodiments of the present invention, it is noted that for those of ordinary skill in the art, do not departing from
Under the premise of the concept of the present invention, various modifications and improvements can be made, these belong to the guarantor of the utility model
Protect range.
Claims (6)
1. a kind of ETC device detection systems, it is characterised in that：Including detection module (1), transmission module (2), processing module (3),
Feedback module (4) and power module (5), the detection module (1) include vision-based detection module (11), Anneta module (12) and
RFID module (13), transmission module (2) include network hard disk video recorder (21), interchanger (22) and 4G routers (23), described
Power module (5) provides power supply, the inspection to detection module (1), transmission module (2), processing module (3) and feedback module (4)
Survey module (1) connection is electrically connected with transmission module (2), transmission module (2) is electrically connected with processing module (3), processing module (3) and
Feedback module (4) is electrically connected.
2. ETC device detection systems according to claim 1, it is characterised in that：The feedback module (4) includes liquid crystal
Show device (41) and sound equipment (42) and input equipment (43).
3. ETC device detection systems according to claim 1, it is characterised in that：The vision-based detection module (11) includes
An at least video camera.
4. ETC device detection systems according to claim 1, it is characterised in that：The Anneta module (12) includes at least
A piece antenna.
5. ETC device detection systems according to claim 1, it is characterised in that：The RFID module (13) is penetrated by RFID
Frequency detection device and RFID Verification Systems composition.
6. ETC device detection systems according to claim 1, it is characterised in that：The power module (5) is by battery pack
(51), power-supply controller of electric (52) and uninterruptible power supply (53) composition, power module (5) is by battery pack (51), power-supply controller of electric
(52) it is sequentially connected electrically with uninterruptible power supply (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720843864.9U CN207884636U (en) | 2017-07-12 | 2017-07-12 | ETC device detection systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720843864.9U CN207884636U (en) | 2017-07-12 | 2017-07-12 | ETC device detection systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207884636U true CN207884636U (en) | 2018-09-18 |
Family
ID=63500227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720843864.9U Active CN207884636U (en) | 2017-07-12 | 2017-07-12 | ETC device detection systems |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207884636U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112087269A (en) * | 2020-09-08 | 2020-12-15 | 广州市埃特斯通讯设备有限公司 | Detection method of OBU in ETC |
-
2017
- 2017-07-12 CN CN201720843864.9U patent/CN207884636U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112087269A (en) * | 2020-09-08 | 2020-12-15 | 广州市埃特斯通讯设备有限公司 | Detection method of OBU in ETC |
| CN112087269B (en) * | 2020-09-08 | 2022-08-09 | 广州市埃特斯通讯设备有限公司 | Detection method of OBU in ETC |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 9, river Hai Dong Road, Tianning District, Changzhou, Jiangsu Patentee after: Changning (Changzhou) Data Industry Research Institute Co., Ltd. Address before: No. 9, river Hai Dong Road, Tianning District, Changzhou, Jiangsu Patentee before: Changning Industrial (Changzhou) limited data |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Tianning District Hehai road 213000 Jiangsu city of Changzhou province No. 9 Patentee after: Jiangsu Zhongda Intelligent Transportation Industry Research Institute Co., Ltd Address before: Tianning District Hehai road 213000 Jiangsu city of Changzhou province No. 9 Patentee before: Changning (Changzhou) Data Industry Research Institute Co., Ltd. |
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| CP01 | Change in the name or title of a patent holder |