Automatic equipment state evaluation monitoring device based on fuzzy AHP theory

Abstract

The invention discloses an automatic equipment state evaluation monitoring device based on the fuzzy AHP theory. The device comprises an equipment state fuzzy comprehensive evaluator and an intelligent mobile equipment monitoring device. The equipment state fuzzy comprehensive evaluator is connected with the intelligent mobile equipment monitoring device through a control hall wireless communication device. The intelligent mobile equipment monitoring device comprises a vehicle body, a slewing bearing, a slewing motor component, a monitoring arm component, first, second, third and fourth overturn-preventing components, first and second rotary motors, an axle component, first, second, third and fourth lighting lamps, first and second obstacle avoidance devices and a control unit. The equipment state fuzzy comprehensive evaluator can be suitable for various types of equipment of the transformer substation, accurate data can be provided through the intelligent mobile equipment monitoring device and information is received through a movement controller without manual operation so that unmanned mobile intelligent monitoring can be realized.

Description

technical field [0001] The invention relates to the field of substations, in particular to an automatic equipment state evaluation and monitoring device based on fuzzy AHP theory. Background technique [0002] Fuzzy comprehensive evaluation method is a comprehensive evaluation method based on fuzzy mathematics. The comprehensive evaluation method converts qualitative evaluation into quantitative evaluation according to the membership degree theory of fuzzy mathematics, that is, uses fuzzy mathematics to make an overall evaluation of things or objects restricted by various factors. It has the characteristics of clear results and strong system, can better solve fuzzy and difficult-to-quantify problems, and is suitable for solving various non-deterministic problems. The existing monitoring system of the substation also provides a large number of related and constrained multiple Source data information, part of the state information can be obtained through redundant data collec...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a kind of automation equipment state evaluation monitoring device based on fuzzy AHP theory, which solves the problem that the existing monitoring system can only obtain the operation state information of substation equipment, and has the function of real-time mobile monitoring equipment operation state on site. Make the acquired data information more real and accurate

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