Fuzzy recognition method of city public bicycle fault

Abstract

The invention discloses a fuzzy recognition method of city public bicycle fault. The method comprises the following steps: using the fuzzy recognition algorithm to judge whether a bicycle is in any fault without using any customized fault automatic detection device and manual detection of a worker on duty, and grading the fault so that the serviceman can quickly position the bicycle in fault and reasonably arrange the maintenance order. The method provided by the invention is simple and practical, low in cost and high in reliability, and has good economic and social benefit.

Description

technical field [0001] The present invention relates to a fuzzy identification method for urban public bicycle failures, in particular to a method for grading public bicycle failures through fuzzy identification of the rental / return time interval and frequency of public bicycles, which is convenient for maintenance personnel to quickly locate the faulty vehicle and reasonably The method of scheduling maintenance. The method can be widely used in fault detection of urban public vehicles, and belongs to the technical field of fault detection. Background technique [0002] In recent years, with the continuous increase of the number of motor vehicles in my country's cities, urban traffic congestion has become increasingly serious, and the urban slow traffic system has been developed accordingly. Public bicycles are a form of urban slow-moving system. Deploying public bicycle rental points near public transportation outlets, residential areas, and densely populated areas can eff...

AI Technical Summary

Problems solved by technology

[0004] Some bicycle faults are obvious, such as broken chains, dropped chains, faucet handles, pedals falling off, tire ruptures, etc., and inspectors can draw conclusions through visual inspection; while some faults are more difficult to find, such as insufficient tire pressure , chain slack, faucet displacement, etc., it is necessary for inspectors to apply it on the spot before they can find the problem

Such a detection method is time-consuming and labor-intensive. If every vehicle needs to be tested in this way, it will be a lot of work.

Therefore, at present, many faulty vehicles cannot be detected and repaired in real time, which brings inconvenience to users and reduces the efficiency of the public bicycle system.

[0005] At present, there are no products and technical solutions for automatic fault detection of bicycles, and manual detection can only be relied on. However, in addition to the detection of bicycles by the staff on duty, bicycle users are also good detectors. Although certain devices can be installed to allow Users report vehicle faults, such as hotlines, setting function buttons on parking piles to register faults, but the use is complicated, and it is difficult for general users to learn, and users cannot be forced to complete these tasks

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