Vehicle load detection method, device and system and electronic equipment
A detection method and vehicle self-weight technology, applied in the field of vehicle management, can solve the problems of high cost and difficult promotion, and achieve the effect of ensuring the detection cost
Pending Publication Date: 2022-04-12
武汉小安科技有限公司
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Problems solved by technology
[0004] The invention provides a vehicle load detection method, device, system and electronic equipment to solve the defects of high cost and difficult popularization of the vehicle load detection method in the prior art
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[0040] In order to make the purpose, technical solutions and advantages of the present invention clearer, the technical solutions in the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the present invention. Obviously, the described embodiments are part of the embodiments of the present invention , but not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0041] The invention provides a method for detecting the load of a vehicle, which detects the weight of a two-wheeled electric vehicle with a general structure. figure 1 It is a schematic flow chart of the vehicle load detection method provided by the present invention, such as figure 1 As shown, the execution subject of this method is the central controller, and the method includes:
[004...
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The invention provides a vehicle load detection method, device and system and electronic equipment. The method comprises the steps that the self weight of a vehicle and the friction factor between the vehicle and the road surface are determined; acquiring operation data of the vehicle, wherein the operation data comprises the output power of a vehicle-mounted motor, the real-time speed of the vehicle and the acceleration of the vehicle; the vehicle load of the vehicle is determined on the basis of the operation data, the self weight of the vehicle and the friction factor, the defects that in a load detection method in a traditional scheme, the vehicle structure needs to be transformed, so that the detection cost is high, and the popularization difficulty is large are overcome, in the embodiment of the invention, the vehicle structure does not need to be transformed, and the detection efficiency is improved. Load detection can be realized based on the general structure of the vehicle, and the popularization characteristic is realized while the detection cost is ensured; moreover, load detection is carried out based on the load detection method, and powerful assistance can be provided for avoiding the irregular riding phenomenon of multi-person riding.
Description
technical field [0001] The invention relates to the technical field of vehicle management, in particular to a vehicle load detection method, device, system and electronic equipment. Background technique [0002] In daily life, the phenomenon of vehicle overloading is commonplace. Overloaded vehicles include not only trucks and passenger cars, but also electric vehicles. Irregular load-bearing will also cause large-scale travel chaos. [0003] At present, the solution for vehicle load detection mainly revolves around pressure sensors. The load detection process involves the upgrading and transformation of multiple solid parts, such as seat cushions, shock absorbers, etc., which invisibly increases the cost of vehicle load detection. , making it more difficult to promote; moreover, the consistency of the load detection process based on this scheme is poor. Contents of the invention [0004] The invention provides a vehicle load detection method, device, system and electron...
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IPC IPC(8): G01G19/08
Inventor 李允恺钱建安江涛张瑛
Owner 武汉小安科技有限公司