CN110442062A - A kind of non-at-scene data collection system - Google Patents
A kind of non-at-scene data collection system Download PDFInfo
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- CN110442062A CN110442062A CN201910746113.9A CN201910746113A CN110442062A CN 110442062 A CN110442062 A CN 110442062A CN 201910746113 A CN201910746113 A CN 201910746113A CN 110442062 A CN110442062 A CN 110442062A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/02—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles
- G01G19/03—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles for weighing during motion
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24215—Scada supervisory control and data acquisition
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Traffic Control Systems (AREA)
Abstract
The present invention is suitable for off-site supervision technical field, provide a kind of non-at-scene data collection system, it defines lane and moves towards before being, the non-at-scene data collection system includes data acquisition device and data processing equipment between data acquisition device, lane in lane, data acquisition device includes the first bar sensor unit, Article 2 formula sensor unit and Article 3 formula sensor unit in lane, data acquisition device includes Article 4 formula sensor unit between lane, and the signal output end of data acquisition device connects the processing unit between data acquisition device and lane in lane.The acquisition of non-at-scene data can be accurately and reliably realized by the Data Detection situation of the first bar sensor unit, Article 2 formula sensor unit, Article 3 formula sensor unit and Article 4 formula sensor unit, promote the accuracy and reliability of data acquisition.
Description
Technical field
The invention belongs to off-site supervision technical field more particularly to a kind of non-at-scene data collection systems.
Background technique
Existing non-at-scene data acquisition technology uses bar sensor (such as fillet weighing sensor) mostly, formula sensing
Device is laid out in " word " or " staggeredly " layout, and layout is disorderly and unsystematic, and this layout type there are sensor placement complexity, apply by scene
The problems such as work difficulty is big, the wasting of resources, and system cost cost is high, the wasting of resources, moreover, can not be carried out to non-at-scene data quasi-
Really reliable acquisition.
Summary of the invention
The present invention provides a kind of non-at-scene data collection system, to solve existing non-at-scene data acquisition technology without
The problem of method accurately and reliably acquires non-at-scene data.
The present invention provides a kind of non-at-scene data collection systems, define lane and move towards before being, the non-at-scene data are adopted
Collecting system includes:
Data acquisition device in lane for being arranged in corresponding lane,
Data acquisition device includes spaced apart first bar sensor unit and Article 2 along the longitudinal direction in the lane
Formula sensor unit, the first bar sensor unit include at least two first bar sensors, and the Article 2 formula passes
Sensor cell includes at least two second bar sensors, and each first bar sensor and each second bar sensor are respectively along a left side
Right direction arrangement,
Data acquisition device further includes Article 3 formula sensor unit in the lane, and the Article 3 formula sensor unit includes
At least one third bar sensor, third bar sensor is for being arranged in corresponding two neighboring first bar sensor
And/or at two neighboring second bar sensor, to make it have and corresponding two neighboring first bar sensor and/or phase
The detection zone that adjacent two the second bar sensors detection is overlapped；
Data acquisition device between lane for being arranged between lane,
Data acquisition device includes Article 4 formula sensor unit between the lane, and the Article 4 formula sensor unit includes using
In the Article 4 formula sensor across corresponding two neighboring lane；
And
Data processing equipment；
The signal output end of data acquisition device connects the data processing dress between data acquisition device and lane in the lane
It sets.
Further, line is felt with being provided between the first bar sensor unit and Article 2 formula sensor unit
The signal output end of circle, the ground induction coil connects the data processing equipment.
Further, each third bar sensor shift to install in corresponding two neighboring first bar sensor and/or
The front side of two neighboring second bar sensor.
Further, the Article 2 formula sensor unit is arranged in the front of the first bar sensor unit, and described
One bar sensor unit includes two the first bar sensors, and the Article 2 formula sensor unit includes two Article 2 formulas
Sensor, the Article 3 formula sensor unit include a third bar sensor, and third bar sensor shifts to install
The front side of described two first bar sensors.
Further, the front side of the Article 2 formula sensor unit is arranged in the Article 4 formula sensor.
Further, the first bar sensor, the second bar sensor, third bar sensor and Article 4 formula sensor
It is fillet sensor.
Further, the non-at-scene data collection system further includes communication device, and the data processing equipment connects institute
State communication device.
The beneficial effects of the present invention are: the bar sensor in non-at-scene data collection system provided by the invention is not letter
Single is laid out in " word " layout or random " staggeredly ", but has certain rule, according to first under this rule
Bar sensor unit, Article 2 formula sensor unit, Article 3 formula sensor unit and Article 4 formula sensor unit number
It is monitored, non-at-scene data can accurately and reliably be acquired according to driving status of the detection case to vehicle, such as: when
First bar sensor unit and Article 2 formula sensor unit detect data, and Article 3 formula sensor unit and Article 4
When formula sensor unit does not detect data, there is not crimping or across road traveling in vehicle normally travel in lane
Situation, and when Article 4 formula sensor unit detects data, there is the case where crimping traveling in vehicle, when Article 3 formula senses
When device unit detects data, there is the case where across road traveling in vehicle.Therefore, pass through the first bar sensor unit, Article 2
The Data Detection situation of formula sensor unit, Article 3 formula sensor unit and Article 4 formula sensor unit can be accurate and reliable
The acquisition of non-at-scene data is realized on ground, promotes the accuracy and reliability of data acquisition.
Detailed description of the invention
Fig. 1 is the overall structure diagram of non-Spot Data Acquisition System；
Fig. 2 is the arrangement schematic diagram of the fillet sensor of non-Spot Data Acquisition System.
Specific embodiment
The present embodiment provides a kind of non-at-scene data collection systems, as shown in Figure 1, include lane in data acquisition device,
Data acquisition device, data processing equipment, ground induction coil and communication device between lane, in lane between data acquisition device, lane
Data acquisition device connects data processing equipment with the signal output end of ground induction coil, and data processing equipment is connected with communication device
It connects.
The composition of non-at-scene data collection system for ease of description defines a direction, that is, defines lane and move towards before being.
In lane data acquisition device for be arranged in corresponding lane, i.e., in lane the number of data acquisition device with
The number in lane is identical, and data acquisition device in a lane is provided in each lane.The number of ground induction coil and lane
Number is identical, and a ground induction coil is provided in each lane.
Data acquisition device includes the first bar sensor unit, Article 2 formula sensor unit and Article 3 formula in lane
Sensor unit, wherein the first bar sensor unit and Article 2 formula sensor unit arranged for interval along the longitudinal direction, that
, ground induction coil is set between the first bar sensor unit and Article 2 formula sensor unit.
First bar sensor unit includes at least two first bar sensors, and Article 2 formula sensor unit includes extremely
Few two the second bar sensors, the number of the first bar sensor in the first bar sensor unit according to actual needs into
Row is arranged, and the number of the second bar sensor in Article 2 formula sensor unit is configured according to actual needs.Each first
Bar sensor and each second bar sensor are respectively arranged in left-right direction.
Article 3 formula sensor unit includes at least one third bar sensor, and third bar sensor is for being arranged
At corresponding two neighboring first bar sensor and/or two neighboring second bar sensor, with make it have with it is corresponding
The detection zone that two neighboring first bar sensor and/or the detection of two neighboring second bar sensor are overlapped, the inspection of coincidence
The size for surveying region is set according to actual needs, that is, the very little that the detection zone being overlapped can be set, so that being 0.And
And each third bar sensor is shifted to install in corresponding two neighboring first bar sensor and/or two neighboring Article 2
The front side of formula sensor.So, third bar sensor can be set in corresponding two neighboring first bar sensor or phase
At adjacent two the second bar sensors, such as: as soon as when Article 3 formula sensor unit only includes a third bar sensor,
It is merely able to be arranged at corresponding two neighboring first bar sensor or two neighboring second bar sensor, certainly, even if
When Article 3 formula sensor unit includes multiple third bar sensors, corresponding two neighboring first can also be positioned only at
At formula sensor or two neighboring second bar sensor, moreover, third bar sensor is shifted to install corresponding adjacent two
The front side of a first bar sensor or two neighboring second bar sensor；In addition, when Article 3 formula sensor unit includes
When multiple third bar sensors, corresponding two neighboring first formula sensing can also be arranged in third bar sensor simultaneously
At device and two neighboring second bar sensor, moreover, a part of third bar sensor is shifted to install corresponding adjacent two
A first bar sensor, another part third bar sensor are shifted to install in corresponding two neighboring second bar sensor
Front side, such as: when Article 3 formula sensor unit include two third bar sensors when, one be arranged corresponding adjacent
At two the first bar sensors, another is arranged at corresponding two the second bar sensors, i.e., one shifts to install
The front side of corresponding two neighboring first bar sensor, another is shifted to install before two neighboring second bar sensor
Side.
Data acquisition device includes Article 4 formula sensor unit between lane, and Article 4 formula sensor unit includes for cross
Article 4 formula sensor across corresponding two neighboring lane.So, the number of Article 4 formula sensor is at least N-1, and N is
The number in lane.
In the present embodiment, bar sensor divides into the first bar sensor, the second bar sensor, Article 3 formula sensing
Device and Article 4 formula sensor are to distinguish the bar sensor of setting at different locations.Certainly, these bar sensors
Can be identical sensor, in the present embodiment, the first bar sensor, the second bar sensor, third bar sensor and
Article 4 formula sensor is fillet sensor.Since fillet sensor is conventional fillet weighing sensor, the present embodiment is just
No longer illustrate, and the length of fillet sensor is set according to actual needs.Certainly, the first bar sensor, second
Bar sensor, third bar sensor and Article 4 formula sensor can also be other kinds of bar sensor.
Data acquisition device and ground induction coil collect between data acquisition device, lane in data processing equipment reception lane
Data-signal, and data-signal is handled, to obtain the driving status of vehicle.Specifically: when the first bar sensor
Unit and Article 2 formula sensor unit detect data, and Article 3 formula sensor unit and Article 4 formula sensor unit do not have
When detecting data, indicates that vehicle has only rolled the first bar sensor unit and Article 2 formula sensor unit, do not grind
Article 3 formula sensor unit and Article 4 formula sensor unit are pressed, then vehicle normally travel in corresponding lane, does not occur
The case where crimping or across road traveling；When Article 3 formula sensor unit detects data, vehicle has rolled Article 3 formula biography
Sensor cell, indicate the single wheel of vehicle near the centre in corresponding lane, then, other side vehicle just it is adjacent in addition
In one lane, then there is the case where across road traveling in vehicle；When Article 4 formula sensor unit detects data, vehicle is rolled
Article 4 formula sensor unit indicates the single wheel of vehicle near the lane line between two adjacent lanes, then,
There is the case where crimping traveling in vehicle.Therefore, pass through the first bar sensor unit, Article 2 formula sensor unit, Article 3
The Data Detection situation of formula sensor unit and Article 4 formula sensor unit can accurately and reliably carry out the traveling shape of vehicle
The acquisition of non-at-scene data is realized in the judgement of state, promotes the accuracy and reliability of data acquisition.
Communication device can be 4G module, can will test data and testing result is output to backstage.
A kind of specific example is given below, wherein Article 2 formula sensor unit is arranged in the first bar sensor unit
Front, the first bar sensor unit includes two the first bar sensors, and Article 2 formula sensor unit includes two the
Two bar sensors, Article 3 formula sensor unit include a third bar sensor, and third bar sensor shifts to install
In the front side of two the first bar sensors.
As shown in Fig. 2, before arrow direction indicates that lane trend, lane trend are.There are four lanes in total, are 1 vehicle respectively
Road, 2 lanes, 3 lanes and 4 lanes, using the leftmost lane of direction of traffic as 1 lane, other lanes are successively turned right arrangement.
So, just there are four data acquisition devices in lane.
For 1 lane, two the first bar sensors of the first bar sensor unit in 1 lane are that fillet passes respectively
Two the second bar sensors of sensor CH1 and CH3, the Article 2 formula sensor unit in 1 lane are fillet sensor respectively
Ground induction coil L1 is arranged in CH4 and CH2 between the first bar sensor unit and Article 2 formula sensor unit.Article 3 formula passes
The third bar sensor of sensor cell is fillet sensor CH5, and fillet sensor CH5 is shifted to install in fillet sensor CH1
The region for thering is detection to be overlapped with fillet sensor CH1 and CH3 with the front side of CH3, fillet sensor CH5.
For 2 lanes, two the first bar sensors of the first bar sensor unit in 2 lanes are that fillet passes respectively
Two the second bar sensors of sensor CH7 and CH9, the Article 2 formula sensor unit in 1 lane are fillet sensor respectively
Ground induction coil L2 is arranged in CH10 and CH8 between the first bar sensor unit and Article 2 formula sensor unit.Article 3 formula passes
The third bar sensor of sensor cell is fillet sensor CH11, and fillet sensor CH11 is shifted to install in fillet sensor
The front side of CH7 and CH9, the region that fillet sensor CH11 has detection to be overlapped with fillet sensor CH7 and CH9.
For 3 lanes, two the first bar sensors of the first bar sensor unit in 3 lanes are that fillet passes respectively
Sensor CH13 and CH15, two the second bar sensors of the Article 2 formula sensor unit in 1 lane are fillet sensing respectively
Ground induction coil L3 is arranged in device CH16 and CH14 between the first bar sensor unit and Article 2 formula sensor unit.Article 3
The third bar sensor of formula sensor unit is fillet sensor CH17, and fillet sensor CH17 is shifted to install to be sensed in fillet
The front side of device CH13 and CH15, the region that fillet sensor CH17 has detection to be overlapped with fillet sensor CH13 and CH15.
For 4 lanes, two the first bar sensors of the first bar sensor unit in 4 lanes are that fillet passes respectively
Sensor CH19 and CH21, two the second bar sensors of the Article 2 formula sensor unit in 1 lane are fillet sensing respectively
Ground induction coil L4 is arranged in device CH22 and CH20 between the first bar sensor unit and Article 2 formula sensor unit.Article 3
The third bar sensor of formula sensor unit is fillet sensor CH23, and fillet sensor CH23 is shifted to install to be sensed in fillet
The front side of device CH19 and CH21, the region that fillet sensor CH23 has detection to be overlapped with fillet sensor CH19 and CH21.
Article 4 formula sensor between lane in data acquisition device is 3, be respectively fillet sensor CH6, CH12 and
CH18.Fillet sensor CH6 is across 1 lane and 2 lanes, and fillet sensor CH12 is across 2 lanes and 3 lanes, fillet sensor
CH18 is across 3 lanes and 4 lanes.Also, fillet sensor CH6 is shifted to install in the front side of fillet sensor CH2 and CH10, narrow
Sensor CH12 is shifted to install in the front side of fillet sensor CH8 and CH16, and fillet sensor CH18 is shifted to install in fillet
The front side of sensor CH14 and CH22.
Data processing equipment uses industrial control mainboard, and CPU frequency is high, resourceful, simple using Windows system operatio,
Operational capability is strong, high-speed collection card highest 500K sample rate, 16 AD, and hardware is mature, performance is stablized, and indices all pass through
EMC test.Most 32 tunnels sensor signal access, interface resource abundant include: 2 road RJ45 network interfaces, 8 road USB interfaces,
The interfaces such as 1 tunnel USB interface, 1 road COM.It can be adopted according to different number of track-lines and different sensor numbers in non-at-scene data
Any increase or reduction that signal path is carried out on collecting system, can also be passed on software according to different detection demands
The apolegamy of sensor laying mode.Non-at-scene data collection system spare interface can arbitrarily increase new function or new equipment
Access, such as the hardware such as wide high detection instrument of vehicle.Non-at-scene data collection system has self-diagnosing function, and checkup item includes
The diagnosis of fillet sensor output signal, external equipment diagnose whether normal operation, while uploading diagnostic message to monitoring client.
By taking 1 lane as an example, when fillet sensor CH1, CH3, CH4 and CH2 detect data, and fillet sensor CH5 and
It when CH6 does not detect data, indicates that vehicle has only rolled fillet sensor CH1, CH3, CH4 and CH2, does not roll fillet biography
Sensor CH5 and CH6, then, there is not the case where crimping or across road traveling in vehicle normally travel in 1 lane；When fillet passes
When sensor CH5 detects data, vehicle has rolled fillet sensor CH5, indicates that the single wheel of vehicle is attached in the centre in 1 lane
Closely, then, other side vehicle is just in 2 adjacent lanes, then the case where across road traveling occurs in vehicle；As fillet sensor CH6
When detecting data, vehicle has rolled fillet sensor CH6, indicates vehicle of the single wheel of vehicle between 1 lane and 2 lanes
Near diatom, then, there is the case where crimping traveling in vehicle.
Table 1 provides a kind of specific driving status differentiation table.
Table 1
Therefore, vehicle can be there are many driving status: right way traveling, across road traveling, crimping traveling (tooled joint traveling) are believed according to detection
Number determine driving status.
In addition, ground induction coil cooperation lane between data acquisition device and lane data acquisition device carry out jointly it is non-at-scene
The acquisition of data is able to ascend data collection accuracy and reliability, and certainly, ground induction coil can also be not provided with.Communication device
For backstage will to be sent in collected non-at-scene data, certainly, if it is not necessary that backstage will be sent in collected non-at-scene data,
Then communication device can be not provided with.
Claims (7)
1. a kind of non-at-scene data collection system, which is characterized in that it defines lane and moves towards before being, the non-at-scene data acquisition system
System includes:
Data acquisition device in lane for being arranged in corresponding lane,
Data acquisition device includes spaced apart first bar sensor unit and Article 2 along the longitudinal direction in the lane
Formula sensor unit, the first bar sensor unit include at least two first bar sensors, and the Article 2 formula passes
Sensor cell includes at least two second bar sensors, and each first bar sensor and each second bar sensor are respectively along a left side
Right direction arrangement,
Data acquisition device further includes Article 3 formula sensor unit in the lane, and the Article 3 formula sensor unit includes
At least one third bar sensor, third bar sensor is for being arranged in corresponding two neighboring first bar sensor
And/or at two neighboring second bar sensor, to make it have and corresponding two neighboring first bar sensor and/or phase
The detection zone that adjacent two the second bar sensors detection is overlapped；
Data acquisition device between lane for being arranged between lane,
Data acquisition device includes Article 4 formula sensor unit between the lane, and the Article 4 formula sensor unit includes using
In the Article 4 formula sensor across corresponding two neighboring lane；
And
Data processing equipment；
The signal output end of data acquisition device connects the data processing dress between data acquisition device and lane in the lane
It sets.
2. non-at-scene data collection system according to claim 1, which is characterized in that the first bar sensor unit
Ground induction coil is provided between Article 2 formula sensor unit, the signal output end of the ground induction coil connects at the data
Manage device.
3. non-at-scene data collection system according to claim 1 or 2, which is characterized in that each third bar sensor is wrong
The front side of corresponding two neighboring first bar sensor and/or two neighboring second bar sensor is arranged in position.
4. non-at-scene data collection system according to claim 3, which is characterized in that the Article 2 formula sensor unit
The front of first bar sensor unit is set, the first bar sensor unit includes two the first bar sensors,
The Article 2 formula sensor unit includes two the second bar sensors, and the Article 3 formula sensor unit includes one the
Three bar sensors, third bar sensor are shifted to install in the front side of described two first bar sensors.
5. non-at-scene data collection system according to claim 4, which is characterized in that the Article 4 formula sensor setting
In the front side of the Article 2 formula sensor unit.
6. non-at-scene data collection system according to claim 1 or 2, which is characterized in that the first bar sensor, second
Bar sensor, third bar sensor and Article 4 formula sensor are fillet sensor.
7. non-at-scene data collection system according to claim 1 or 2, which is characterized in that the non-at-scene data acquisition
System further includes communication device, and the data processing equipment connects the communication device.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111882882A (en) * | 2020-07-31 | 2020-11-03 | 浙江东鼎电子股份有限公司 | Method for detecting cross-lane driving behavior of automobile in dynamic flat-plate scale weighing area |
| CN113624312A (en) * | 2021-08-09 | 2021-11-09 | 河北顺思科技有限公司 | High-speed non-stop weighing method based on quartz sensor, terminal and storage medium |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105185124A (en) * | 2015-10-12 | 2015-12-23 | 合肥工业大学 | System and method for acquiring and matching weights of nonstop vehicles in multiple lanes |
| CN205003855U (en) * | 2015-10-12 | 2016-01-27 | 合肥工业大学 | System for do not stop vehicle car weight information acquisition and matching |
| CN106352965A (en) * | 2016-08-17 | 2017-01-25 | 重庆市华驰交通科技有限公司 | Multi-lane dynamic vehicle weighing system |
| CN206282430U (en) * | 2016-08-31 | 2017-06-27 | 江苏苏科畅联科技有限公司 | A kind of road administration traffic police overrun and overload combines non-at-scene enforcement system |
| CN108318117A (en) * | 2018-02-09 | 2018-07-24 | 四川奇石缘科技股份有限公司 | A kind of vehicle dynamic weighing compensation sensor array, System and method for |
| CN207946147U (en) * | 2017-12-13 | 2018-10-09 | 北京万集科技股份有限公司 | A kind of pre-buried weighing sensor dynamic weigher |
-
2019
- 2019-08-13 CN CN201910746113.9A patent/CN110442062A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105185124A (en) * | 2015-10-12 | 2015-12-23 | 合肥工业大学 | System and method for acquiring and matching weights of nonstop vehicles in multiple lanes |
| CN205003855U (en) * | 2015-10-12 | 2016-01-27 | 合肥工业大学 | System for do not stop vehicle car weight information acquisition and matching |
| CN106352965A (en) * | 2016-08-17 | 2017-01-25 | 重庆市华驰交通科技有限公司 | Multi-lane dynamic vehicle weighing system |
| CN206282430U (en) * | 2016-08-31 | 2017-06-27 | 江苏苏科畅联科技有限公司 | A kind of road administration traffic police overrun and overload combines non-at-scene enforcement system |
| CN207946147U (en) * | 2017-12-13 | 2018-10-09 | 北京万集科技股份有限公司 | A kind of pre-buried weighing sensor dynamic weigher |
| CN108318117A (en) * | 2018-02-09 | 2018-07-24 | 四川奇石缘科技股份有限公司 | A kind of vehicle dynamic weighing compensation sensor array, System and method for |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111882882A (en) * | 2020-07-31 | 2020-11-03 | 浙江东鼎电子股份有限公司 | Method for detecting cross-lane driving behavior of automobile in dynamic flat-plate scale weighing area |
| CN111882882B (en) * | 2020-07-31 | 2021-06-25 | 浙江东鼎电子股份有限公司 | Method for detecting cross-lane driving behavior of automobile in dynamic flat-plate scale weighing area |
| CN113624312A (en) * | 2021-08-09 | 2021-11-09 | 河北顺思科技有限公司 | High-speed non-stop weighing method based on quartz sensor, terminal and storage medium |
| CN113624312B (en) * | 2021-08-09 | 2023-11-21 | 河北顺思科技有限公司 | High-speed non-stop weighing method based on quartz sensor, terminal and storage medium |
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Application publication date: 20191112 |