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Integrated anti-cheating dynamic weighing method and system

A dynamic weighing and anti-cheating technology, applied in the direction of weighing equipment testing/calibration, weighing, measuring devices, etc., can solve problems such as inability to meet and prevent vehicle cheating, and achieve the effect of improving weighing accuracy

Active Publication Date: 2015-04-08
BEIJING WANJI TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the existing dynamic weighing technology of non-whole vehicle weighing mode, there are mainly two types of equipment, one is the axle load dynamic weighing system, and the other is the axle group dynamic weighing system, but neither of these two types of equipment can Eliminate vehicle cheating, resulting in the inability to meet the needs of existing applications

Method used

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  • Integrated anti-cheating dynamic weighing method and system
  • Integrated anti-cheating dynamic weighing method and system
  • Integrated anti-cheating dynamic weighing method and system

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Embodiment

[0076] A kind of conjoined anti-cheating dynamic weighing method in the present invention is described below with an optimal embodiment, and described method comprises the following steps:

[0077] Step 101: Receive the vehicle entry signal, and after receiving the vehicle entry signal, execute step 102, if the vehicle entry information is not received, then wait;

[0078] Step 102: Obtain the upper scale wheel shaft signal, the upper scale number shaft signal, the lower scale number shaft signal, the lower scale wheel shaft signal, and the weighing signal in real time, refer to figure 2 , No. 1, No. 2, No. 3 are weighing signals, No. 4 is the number axis signal of the upper scale, and No. 5 is the number axis signal of the lower scale;

[0079] Step 103: Refer to figure 2 , obtain the shaft group type according to the upper scale wheel shaft signal, the upper scale number shaft signal, the lower scale number shaft signal, and the lower scale wheel shaft signal, refer to ...

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Abstract

The invention discloses an integrated anti-cheating dynamic weighing method and an integrated anti-cheating dynamic weighing system, and relates to the field of dynamic weighing of vehicles. According to the method, a scale loading wheel axle signal, a scale loading number axis signal, a scale unloading number axis signal and a scale unloading wheel axle signal are received, and meanwhile, a scale loading wheel axle sensor, a scale loading number axis sensor, a scale unloading number axis sensor and a scale unloading wheel axle sensor are arranged, so that the scale loading speed, the scale unloading speed and the weighing platform passing acceleration of each axle of a vehicle can be accurately calculated, and the cheating behavior of the vehicle can be distinguished according to the acceleration; the scale loading wheel axle sensor, the scale loading number axis sensor, the scale unloading number axis sensor and the scale unloading wheel axle sensor are arranged, so that the type of an axle group can be accurately distinguished, and a basis can be provided for identifying the type of the whole vehicle; the cheating weight of the vehicle can be corrected by virtue of the acceleration and the type of the whole vehicle, so that the phenomenon of weight loss is avoided, and the irregular weighing behaviors of bouncing scale, scale dragging and the like are inhibited.

Description

technical field [0001] The invention relates to the technical field of vehicle dynamic weighing, in particular to a combined anti-cheating dynamic weighing method and system. Background technique [0002] At present, vehicle dynamic weighing technology is widely used in the investigation of traffic axle load, the control of over-limit and overload transportation and the weight-based toll system, and plays an important role in traffic management, overload control and import and export supervision. [0003] In the application, in addition to paying attention to the accuracy of the vehicle weight under normal driving conditions, it is also necessary to pay attention to the accuracy of the vehicle weight under the vehicle cheating behavior. In the existing dynamic weighing technology of non-whole vehicle weighing mode, there are mainly two types of equipment, one is the axle load dynamic weighing system, and the other is the axle group dynamic weighing system, but neither of the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01G19/03G01G23/01
Inventor 李智罗国春马志广李娟娟陈琦
Owner BEIJING WANJI TECH
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