阅读说明：本技术 一种校验车辆非现场超限检测数据的方法 (A method of the verification non-at-scene overrun testing data of vehicle ) 是由 李小村 苏媛 姜佳伟 卢志珊 于 2019-08-19 设计创作，主要内容包括：本发明涉及一种校验车辆非现场超限检测数据的方法,包括以下步骤：S1：车辆运输货物时经过高速出入口检测点和国省道的非现场检测点并由预先设置好的称重系统测量出该车辆的相关数据；S2：步骤S1中所述称重系统测得的车辆的相关数据并汇总到云平台并参与计算；S3：根据汇总的数据,计算有效偏差；S4：重复步骤S1到步骤S3,获得预先设置的时间范围内的多组有效偏差和多组车辆的相关数据,并判断车辆的相关数据是否有效；S5：分析步骤S4中多组有效偏差,判断国省道的非现场检测点检测到的数据是否存在偏差过大的问题。本发明在高速的出入口设置检测点,由于高速出入口有通行拦杆和行车道指引,车辆通行速度较平稳,行车路径规范,测试数据更准确。(The present invention relates to a kind of methods for verifying the non-at-scene overrun testing data of vehicle, comprising the following steps: S1: measures the related data of the vehicle when vehicle transport cargo by the non-at-scene test point of high speed entrance test point and state's provincial highway and the weighing system by pre-setting；S2: the related data for the vehicle that weighing system described in step S1 measures simultaneously is aggregated into cloud platform and participates in calculating；S3: according to the data summarized, effective deviation is calculated；S4: step S1 to step S3 is repeated, obtains the related data of the multiple groups effective deviation and multiple groups vehicle in pre-set time range, and judge whether the related data of vehicle is effective；S5: the effective deviation of multiple groups in analytical procedure S4 judges the data that the non-at-scene test point of state's provincial highway the detects problem excessive with the presence or absence of deviation.Test point is arranged in the entrance of high speed in the present invention, blocks bar and runway guide since high speed entrance has to pass through, vehicle pass-through speed is more steady, planning driving path specification, and test data is more acurrate.)

1. a kind of method for verifying the non-at-scene overrun testing data of vehicle, which comprises the following steps:

S1: when vehicle transport cargo by the non-at-scene test point of high speed entrance test point and state's provincial highway, on being arranged in The weighing system for stating two kinds of test points measures the related data of the vehicle；

S2: the related data for the vehicle that weighing system described in step S1 measures simultaneously is aggregated into cloud platform and participates in calculating；

S3: effective deviation is calculated with pre-set deviation rule according to the data summarized；

S4: repeating step S1 to step S3, obtains the effective deviation of multiple groups in pre-set time range and multiple groups vehicle Related data, and judge whether the related data of multiple groups vehicle is effective；

S5: whether the effective deviation of multiple groups in analytical procedure S4, the data for judging that the non-at-scene test point of state's provincial highway detects deposit In the excessive problem of deviation, the weighing data that high speed entrance test point detects is used to verify the non-at-scene detection of state's provincial highway The overrun testing data that point detects.

2. a kind of method for verifying the non-at-scene overrun testing data of vehicle according to claim 1, which is characterized in that institute The related data for stating the vehicle that high speed entrance test point detects include have transit time t1, current picture, vehicle goods gross weight w1, Vehicle number of axle ax1；The related data for the vehicle that the non-at-scene test point of state's provincial highway detects includes having transit time t2, leading to Row picture, vehicle goods gross weight w2, vehicle number of axle ax2；The non-at-scene test point of high speed entrance test point and provincial highway is measured simultaneously Longitude and latitude is recorded as loc1 and loc2 respectively.

3. a kind of method for verifying the non-at-scene overrun testing data of vehicle according to claim 2, which is characterized in that step The whether effective method of multiple groups related data of the vehicle is judged in rapid S4 are as follows:

S4.1: it in known loc1 and loc2, after docking map, positioning distance measuring, can get Δ (loc1-loc2)；

S4.2: according to the average overall travel speed of vehicle pre-set in cloud platform, vehicle driving Δ (loc1- is calculated Loc2 average time Δ t)；

S4.3: if the period at night drives a vehicle, as Δ (t1-t2) < Δ t+8, time t1, t2 of vehicle pass-through are judged to have Imitate data；If the period on daytime drives a vehicle, as Δ (t1-t2) < Δ t+2, time t1, t2 of vehicle pass-through are judged to have Imitate data；

S4.4: according to standard verification, the weight measurement degree of deviation of the non-at-scene test point of state's provincial highway is up to ± 5%, then it is assumed that, W1*5% is stripped deviation value, when deviation occurs in the non-at-scene test point measurement of state's provincial highway, under the premise of not generating damage, partially Difference judges effective vehicle goods gross weight w1, w2 for valid data no more than w1*5%*2 that is, as Δ (w1-w2) < (w1*5%*2)；

S4.5: when any group of t1, t2 and w1, w2 meet the condition of S3.3 and S3.4 simultaneously in the related data of the multiple groups vehicle When, then this group of related data is valid data.

4. a kind of method for verifying vehicle overrun testing data according to claim 1, which is characterized in that in step S3 The deviation rule refers to that the operating range deviation of vehicle meets daily vehicle driving and is accustomed to and meets convention.

5. a kind of method for verifying vehicle overrun testing data according to claim 1, which is characterized in that in step S4 The pre-set time range refers in the section of the non-at-scene test point of high speed entrance test point to state's provincial highway It is recorded with reference to interim vehicle pass-through, drafts the time range that can obtain enough sampled datas, value on-fixed is constant.

6. a kind of method for verifying the non-at-scene overrun testing data of vehicle according to claim 1, which is characterized in that institute Stating vehicle includes 2-6 axis goods stock that meet national standards.

Technical field

The present invention relates to traffic control equipment fields, and in particular to a kind of side for verifying the non-at-scene overrun testing data of vehicle Method.

Background technique

The measurement data of non-at-scene detection point, is the important evidence of non-at-scene overload transport administrative penalty, it is necessary to assure The validity and accuracy of data.

The dynamic highway vehicle automatic weighing instrument of the non-at-scene detection point of state's provincial highway is examined and determine, according to vertification regulation, every half a year Calibrating is primary, with meet " 10 grades of vehicle gross mass accuracy (speed is not more than 60km/h), i.e., the limits of error +/- 5% " or " vehicle gross mass accuracy meets 5 grades (speed is not more than 60km/h), i.e., based on the standard of the limits of error +/- 2.5% ".

The dynamic highway vehicle automatic weighing instrument of high speed entrance is examined and determine, primary according to examining and determine regulation and every half a year, but with Meet " vehicle gross mass accuracy meets 2 grades (speeds be not more than 60km/h), i.e., the limits of error+/ 1.0% " or " vehicle is total 1 grade of mass accuracy (speed is not more than 60km/h), i.e., based on the standard of the limits of error +/- 0.5% ".

Vehicle is in state's provincial highway road driving, in order to hide overrun testing, artificial driving abnormal phenomenon easily occurs, such as: anxious It brakes, be lined up current, relatively heavy per unit volume for a long time, big S traveling, repeatedly relatively heavy per unit volume, unilateral detour etc., will lead to the inaccurate of weighing data Really；These abnormal running phenomenons are easy to cause the damage of dynamic highway vehicle automatic weighing instrument, and can not find in time.

Summary of the invention

To solve the above-mentioned problems, the present invention provides a kind of method for verifying the non-at-scene overrun testing data of vehicle, energy It is enough to solve to lead to the situation of weighing data inaccuracy because of artificial abnormal running phenomenon, and dynamic road vehicle can be protected to weigh automatically Device is not damaged by abnormal running behavior.

Shown in technical scheme is as follows: a method of the verification non-at-scene overrun testing data of vehicle, including with Lower step: S1: when vehicle transport cargo by the non-at-scene test point of high speed entrance test point and state's provincial highway, by being arranged in The weighing system of above two test point measures the related data of the vehicle.

S2: the related data for the vehicle that weighing system described in step S1 measures simultaneously is aggregated into cloud platform and participates in calculating.

S3: effective deviation is calculated with pre-set deviation rule according to the data summarized.

S4: step S1 to step S3 is repeated, the effective deviation of multiple groups and the multiple groups vehicle in pre-set time range are obtained Related data, and judge whether the related data of multiple groups vehicle effective.

S5: the effective deviation of multiple groups in analytical procedure S4, the data for judging that the non-at-scene test point of state's provincial highway detects are It is no to there is a problem of that deviation is excessive, the weighing data that high speed entrance test point detects is used to verify the non-at-scene of state's provincial highway The overrun testing data that test point detects.

This method is surveyed when vehicle is by the non-at-scene test point of high speed entrance test point or state's provincial highway by being arranged in The weighing system of amount point measures multiple groups related data, and these data summarizations are carried out the calculating of effective deviation simultaneously to cloud platform end Judge the data that the non-at-scene test point of state's provincial highway the detects problem excessive with the presence or absence of deviation, filters out valid data, it will The weighing data that high speed entrance test point detects is for verifying the overrun testing that the non-at-scene test point of state's provincial highway detects Data carry out overrun testing to vehicle, block bar and runway guide since high speed entrance has to pass through, vehicle pass-through speed is relatively flat Surely, planning driving path specification will not be abnormal the behavior of driving, so that test data is more acurrate.

Preferably, the related data for the vehicle that the high speed entrance test point detects includes having transit time t1, leading to Row picture, vehicle goods gross weight w1, vehicle number of axle ax1；The related data for the vehicle that the non-at-scene test point of state's provincial highway detects It include transit time t2, current picture, vehicle goods gross weight w2, vehicle number of axle ax2；High speed entrance test point and province are measured simultaneously The longitude and latitude of the non-at-scene test point in road, is recorded as loc1 and loc2 respectively.

Preferably, the whether effective method of the multiple groups related data of vehicle is judged in the step S4 are as follows: S4.1: known In the case of loc1 and loc2, after docking map, positioning distance measuring, it can get Δ (loc1-loc2).

S4.2: according to the average overall travel speed of vehicle pre-set in cloud platform, vehicle driving Δ is calculated (loc1-loc2) average time Δ t.

S4.3: if the period at night drives a vehicle, as Δ (t1-t2) < Δ t+8, judge time t1, t2 of vehicle pass-through For valid data；If the period on daytime drives a vehicle, as Δ (t1-t2) < Δ t+2, time t1, t2 of vehicle pass-through are judged For valid data.

S4.4: according to standard verification, the weight measurement degree of deviation of the non-at-scene test point of state's provincial highway is up to ± 5%, then recognizes For, w1*5% is stripped deviation value, when there is deviation in the non-at-scene test point measurement of state's provincial highway, under the premise of not generating damage, Deviation judges effective vehicle goods gross weight w1, w2 for valid data no more than w1*5%*2 that is, as Δ (w1-w2) < (w1*5%*2).

S4.5: when any group of t1, t2 and w1, w2 meet S3.3's and S3.4 simultaneously in the related data of the multiple groups vehicle When condition, then this group of related data is valid data.

The absolute value that above-mentioned Δ (loc1-loc2) calculated result is equivalent to loc1 and loc2 subtracts each other, Δ (w1-w2) is also such as This.

The degree of deviation ± 5% described in above-mentioned steps S3.4 is the calibrating tolerance value of the non-at-scene detection point of state's provincial highway, Meet specific standard verification rank, and the standard verification of the weighing system of high speed entrance test point is highest level, and The frequency of calibrating is also higher, therefore, it is considered that its deviation is negligible.

Preferably, deviation rule described in step S3 refers to that the operating range deviation of vehicle meets daily vehicle driving and practises It is used to and meets convention.

Preferably, pre-set time range described in step S4 refers in high speed entrance test point to state's provincial highway Non-at-scene test point section in reference to interim vehicle pass-through record, draft the time model that can obtain enough sampled datas It encloses, value on-fixed is constant.

It is furthermore preferred that the vehicle includes 2-6 axis goods stock that meet national standards.

Beneficial effects of the present invention: test point is arranged in the entrance of high speed in the method for the present invention, since high speed entrance has Current to block bar and runway guide, vehicle pass-through speed is more steady, and planning driving path specification, test data is more acurrate, can be timely It was found that the data deviation of the non-at-scene detection point of state's provincial highway, helps highway administrative unit to formulate and effectively reduces non-at-scene transfinite Rate, the decision and method for reducing illegal activities generation of transfiniting；And in the test point be not in abnormal running phenomenon, it can be timely It was found that whether the dynamic highway vehicle automatic weighing instrument of the point has a breakage, highway administrative unit is helped to work out measures highway safety road It produces.

Detailed description of the invention

Fig. 1 is the step flow chart of the method for the present invention.

Fig. 2 is the overrun testing Data Detection result of vehicle in the embodiment of the present invention 1.

Fig. 3 is the overrun testing Data Detection result that vehicle passes through state's provincial highway test point in the embodiment of the present invention 2.

Specific embodiment

The embodiment that the present invention will now be explained with reference to the accompanying drawings.