CN206114004U - Synchronous sampling and device of handling vehicle operation information and operating information - Google Patents
Synchronous sampling and device of handling vehicle operation information and operating information Download PDFInfo
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- CN206114004U CN206114004U CN201621108419.XU CN201621108419U CN206114004U CN 206114004 U CN206114004 U CN 206114004U CN 201621108419 U CN201621108419 U CN 201621108419U CN 206114004 U CN206114004 U CN 206114004U
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Abstract
The utility model discloses a synchronous sampling and device of handling vehicle operation information and operating information, including brake pedal sensor, accelerator pedal sensor, steering wheel rotary angle transmitter, RT gyroscope, CAN data collection station, general data collection station, VBOX data collection station and PC processing terminal and GPS basic station, brake pedal sensor, accelerator pedal sensor, steering wheel rotary angle transmitter all link to each other with general data collection station, the RT gyroscope links to each other with CAN data collection station to with GPS base station communication, CAN data collection station links to each other with general data collection station, general data collection station links to each other with VBOX data collection station, VBOX data collection station links to each other with PC processing terminal. The utility model discloses the synchronous sampling of multiple information can be realized, the basis is provided with the evaluation for many functional test.
Description
Technical field
This utility model belongs to automobile monitoring technical field, more particularly to a kind of synchronous acquisition and process vehicle drive information
And the device of operation information.
Background technology
In today of transportation high speed development, the security performance of vehicle also increasingly receives much concern, and country is just sent out energetically
Exhibition security performance research, to ensure people's livelihood safety.Not only driver is needed in vehicle operation, has individual safe driving to protect
Barrier；Simultaneously in order to ensure people's safety, in terms of car consumption credit is related to, relevant research unit, detection unit with greater need for
In using front, use, it is required for carrying out vehicle one performance test even with after.The safety traffic of vehicle is comprehensive related
Detection includes control stability, riding stability of vehicle etc., therefore, the acceleration, deceleration, braking, steering, acceleration to vehicle
Degree, angle of heel, driving trace etc. are required for being detected, need to configure related detection means.
Utility model content
Therefore, this utility model provides a kind of synchronous acquisition and processes the device of vehicle drive information and operation information,
The device is capable of the steering wheel angle information of synchronous acquisition vehicle, is accelerated or brake pedal information, positional information, lateral acceleration
Information, inclination angle information etc., Real-time Feedback gives background process terminal, judges the cornering ability of vehicle.
Therefore, this utility model is adopted the technical scheme that：A kind of synchronous acquisition and process vehicle drive information and fortune
The device of row information, it is characterised in that：Including brake pedal sensor, accelerator pedal sensor, steering wheel angle sensor, RT
Gyroscope, CAN data acquisition units, common data acquisition unit, VBOX data acquisition units, and PC processing terminals and GPS Base Station；
Brake pedal sensor, accelerator pedal sensor, steering wheel angle sensor are connected with common data acquisition unit
Connect；RT gyroscopes are connected by CAN with CAN data acquisition units, and are communicated by gps antenna and GPS Base Station；CAN numbers
It is connected with common data acquisition unit simultaneously according to harvester；Common data acquisition unit is connected with VBOX data acquisition units simultaneously；
VBOX data acquisition units are connected with PC processing terminals.
Preferably, the RT gyroscopes and VBOX data acquisition units require the test and note for realizing 100hz frequency data
Record.
Preferably, the VBOX data acquisition units select to be more than VBOX3 versions.Further say, be VBOX3i versions.
Preferably, the common data acquisition unit (6) selects to be ACD03 models.
Compared with the prior art, this utility model has advantages below：This utility model effectively by inertial sensor,
The high fine positionings of GPS, data acquisition, data processing and display permeate system, are simple and effective evaluation car driving stability
Performance provides a good platform, can in real time, exactly carry out car performance test, easy to use, quick.Additionally, should
Device can also directly to vehicle max. speed, acceleration time, acceleration distance equidynamic can directly test, by letter
The extension of single test, such as increases brake pedal sensor and braking triggering bar, it is possible to achieve the survey of train cold brakes performance
Examination, can realize the test of acceleration, so the test system has good autgmentability by increasing accelerator pedal information.
Other feature and advantage of the present utility model will illustrate in the following description, and partial from description
Become apparent, or understood by implementing this utility model.
Description of the drawings
Fig. 1 is the signal of this utility model system framework.
Specific embodiment
This utility model is described in detail with reference to the accompanying drawings and examples, wherein, accompanying drawing constitutes the application one
Part, and be used to explain this utility model together with embodiment of the present utility model.But it will be appreciated by those skilled in the art that,
Following examples are not the unique restriction made to technical solutions of the utility model, every in technical solutions of the utility model spirit
The lower any equivalents done of essence or change, are regarded as belonging to protection domain of the present utility model.
As shown in figure 1, this utility model provides a kind of synchronous acquisition and processes vehicle drive information and operation information
Device, including brake pedal sensor 1, accelerator pedal sensor 2, steering wheel angle sensor 3, the RT gyros onboard installed
Instrument 4, CAN data acquisition units 5, common data acquisition unit 6, VBOX data acquisition units 7, and the PC processing terminals 8 of Remote configuration
With GPS Base Station 9.
The structural relation of the device is：Brake pedal sensor 1, accelerator pedal sensor 2, steering wheel angle sensor 3
It is connected with common data acquisition unit 6；RT gyroscopes 4 are connected with CAN data acquisition units 5 by CAN, and by GPS
Antenna and GPS Base Station 9 are communicated；On the other hand and universal data collection the one side of CAN data acquisition units 5 is connected with RT gyroscopes 4,
Device 6 is connected；Common data acquisition unit 6 and brake pedal sensor 1, accelerator pedal sensor 2, steering wheel angle sensor 3,
CAN data acquisition units 5, VBOX data acquisition units 7 are connected；VBOX data acquisition units 7 are connected with PC processing terminals 8, while logical
Crossing collection GPS information can be resolved as car speed (VBOX softwares carry function) with internal；Long-range GPS Base Station 9, with GPS
Antenna and radio antenna, for reception and sending signal.Each instrument can be powered or unified by independent electric power system in the device
Power supply.
Brake pedal sensor 1, accelerator pedal sensor 2, steering wheel angle sensor 3 are respectively used to detect the system of vehicle
Dynamic or acceleration change and steering change.The collection value of these three sensors is respectively transmitted in common data acquisition unit 6.Vehicle
On RT gyroscopes 4 are also installed, in RT gyroscopes 4 have inertial sensor, it is possible to realize the running state parameter of vehicle, such as
Lateral acceleration, yaw velocity, angle of heel etc. survey collection；Meanwhile, RT gyroscopes itself carry gps antenna, it is possible to
GPS Base Station 9 is communicated.Gps antenna and radio antenna are provided with GPS Base Station, the real-time position information of RT gyroscopes can lead to
Cross gps antenna and be sent to GPS Base Station, GPS Base Station can be understood to the position point coordinates of each vehicle, then GPS Base Station root
According to accurately coordinate known to base station, base station is calculated to the range correction number of satellite, and in real time corrected this by base station
Number sends, and each location point is corrected, and correction beams back gyroscope by radio station, therefore, gyroscope can be obtained
Accurately positional information, so as to improve positioning precision, the plan that the driving trace of vehicle passes through the location point information to each moment
Conjunction is obtained.
The data of RT gyroscopes 4 are all sent to CAN data acquisition units 5 by CAN, realize positional information and operation shape
The synchronous transfer of state parameter.The vehicle multidate information for collecting is also sent to common data acquisition unit 6 by CAN data acquisition units 5,
All data unifications are gathered by common data acquisition unit 6 and is sent to VBOX data acquisition units 7, VBOX data acquisition units 7 utilize GPS
Antenna, it is possible to achieve (VBOX itself carries gps antenna, is resolved by measuring latitude and longitude information for the measurement of running velocity
To the speed of vehicle operation), and the data being input into by common data acquisition unit 6, the unification of all of measurement data is recorded, also
The state parameters such as car speed, lateral acceleration can in real time be shown；Simultaneously VBOX data acquisition units 7 are sent to all information
PC processing terminals 8, by PC processing terminals 8 process is analyzed.
Further, RT gyroscopes 4 and VBOX data acquisition units 7 require the test that can realize 100hz frequency data
With record.Preferable more than the VBOX3 versions of VBOX data acquisition units 7, such as VBOX3i.
The selection of common data acquisition unit 6 is ACD03 models, can gather analog signalses and CAN signal, can be simultaneously
Realize the collection of 16 information；CAN data acquisition units 5 can only gather CAN signal.
The device is synchronous to realize to vehicle lateral acceleration, yaw velocity, side by onboard installing above-mentioned each instrument
Inclination angle, driving trace, speed, the measurement of steering angle, are also capable of achieving the test to the various performances of vehicle and are commented by processing terminal
Valency.The utility model has the advantage of the collection to information of vehicles can be realized fast and effectively, corresponding instrument installs letter
It is single, be easy to operation, solve the difficult difficult problem of vehicle testing, using this device can provide it is a kind of it is simple effectively, fast and accurately
Detection method；In addition, the device has good autgmentability.
Claims (5)
1. a kind of synchronous acquisition and the device of vehicle drive information and operation information is processed, it is characterised in that：Step on including braking
Plate sensor (1), accelerator pedal sensor (2), steering wheel angle sensor (3), RT gyroscopes (4), CAN data acquisition units
(5), common data acquisition unit (6), VBOX data acquisition units (7), and PC processing terminals (8) and GPS Base Station (9)；
Brake pedal sensor (1), accelerator pedal sensor (2), steering wheel angle sensor (3) are and common data acquisition unit
(6) it is connected；RT gyroscopes (4) are connected by CAN with CAN data acquisition units (5), and by gps antenna and GPS bases
Stand (9) communication；CAN data acquisition units (5) with common data acquisition unit (6) while be connected；Common data acquisition unit (6) while
It is connected with VBOX data acquisition units (7)；VBOX data acquisition units (7) are connected with PC processing terminals (8).
2. device according to claim 1, it is characterised in that：The RT gyroscopes (4) and VBOX data acquisition units (7) are all
The test of 100hz frequency data and record are realized in requirement.
3. device according to claim 1 and 2, it is characterised in that：The VBOX data acquisition units (7) select to be VBOX3
Above version.
4. device according to claim 3, it is characterised in that：The VBOX data acquisition units (7) select to be VBOX3i versions
This.
5. device according to claim 1 and 2, it is characterised in that：The common data acquisition unit (6) selects to be ACD03
Model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621108419.XU CN206114004U (en) | 2016-10-10 | 2016-10-10 | Synchronous sampling and device of handling vehicle operation information and operating information |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621108419.XU CN206114004U (en) | 2016-10-10 | 2016-10-10 | Synchronous sampling and device of handling vehicle operation information and operating information |
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| Publication Number | Publication Date |
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| CN206114004U true CN206114004U (en) | 2017-04-19 |
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| CN201621108419.XU Active CN206114004U (en) | 2016-10-10 | 2016-10-10 | Synchronous sampling and device of handling vehicle operation information and operating information |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109547693A (en) * | 2018-11-29 | 2019-03-29 | 惠州市德赛西威智能交通技术研究院有限公司 | Multi-sensor data synchronization system and image data synchronous method |
| CN114001971A (en) * | 2021-09-13 | 2022-02-01 | 中国人民解放军63966部队 | Motor performance testing system for special vehicle |
| CN114067459A (en) * | 2021-09-10 | 2022-02-18 | 中国人民解放军63966部队 | Motor vehicle safety performance test system |
-
2016
- 2016-10-10 CN CN201621108419.XU patent/CN206114004U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109547693A (en) * | 2018-11-29 | 2019-03-29 | 惠州市德赛西威智能交通技术研究院有限公司 | Multi-sensor data synchronization system and image data synchronous method |
| CN114067459A (en) * | 2021-09-10 | 2022-02-18 | 中国人民解放军63966部队 | Motor vehicle safety performance test system |
| CN114067459B (en) * | 2021-09-10 | 2023-08-01 | 中国人民解放军63966部队 | Motor vehicle safety performance test system |
| CN114001971A (en) * | 2021-09-13 | 2022-02-01 | 中国人民解放军63966部队 | Motor performance testing system for special vehicle |
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