Method and device for evaluating abrasion degree of selected parts in target equipment

Abstract

The invention relates to a method and device for evaluating the abrasion degree of a selected part in target equipment. The method comprises the steps that the current total electricity consumption amount of the target equipment is obtained; and the current wear degree of the selected part in the target equipment is acquired through a predetermined wear degree prediction model according to the current total power consumption of the target equipment, and the wear degree prediction model is an association function formed by fitting the historical total power consumption of the target equipment and the historical wear degree. The problem that a user cannot easily know the abrasion condition of the selected part in the target equipment is solved, the user is helped to easily know the current abrasion degree of the selected part, the user is guided to replace the selected part in time, the fault rate of the target equipment is reduced, and the efficiency, service life and safety level of the target equipment are improved.

Description

technical field [0001] The invention belongs to the technical field of target equipment wear degree prediction, and in particular relates to a method and device for evaluating the wear degree of selected parts in target equipment. Background technique [0002] There are all kinds of equipment around us. As time goes by and the frequency of use increases, the operating efficiency of the equipment will decrease, the failure rate of the equipment will increase, and the safety of the equipment will decrease. The cause of this phenomenon is equipment wear, and the basis for judging equipment wear is the degree of wear of the parts in the equipment. [0003] In daily life, non-professionals (such as users) usually predict the degree of wear of parts in equipment by comparing the purchase date of the equipment with the current date. However, in reality, the detailed working hours and working power of the equipment every day are uncertain. It is not accurate to predict the wear and...

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Problems solved by technology

[0005] In order to solve all or part of the above problems, the purpose of the present invention is to provide a method and device for evaluating the wear degree of selected parts in the target equipment, which solves the problem that it is difficult for users to easily know the wear of selected parts in the target equipment, and helps users Easily understand the current wear level of the selected parts, guide users to replace the selected parts in time, reduce the failure rate of the target equipment, and improve the efficiency, life and safety level of the target equipment

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