Bridge crane electromotor duty-cycle operation database management system and application method thereof

Abstract

The invention relates to a bridge crane electromotor duty-cycle operation database management system and an application method thereof. The system is realized through the following steps: according to the characteristic of the bridge crane electromotor duty-cycle operation, classifying the states of an electromotor; adopting database design tool software to develop a database system according the states of the electromotor, and performing lifelong information monitoring on a duty-cycle operation process of use, maintenance, assembly and reuse of each electromotor; timely grasping basic information such as the current states, use history, applicability to which cranes and parts and location of the electromotor by equipment management personnel through the database system; implementing dynamic management on related technical parameters of the electromotor such as operation, service life, statistical analysis of failures and repair on-line tracking statistics. According to the bridge crane electromotor duty-cycle operation database management system and the application method thereof, basic management functions of query, modification, screen, printing and the like are provided for users, and entry of information of replacement, assembly, repair, storage, scrapping and the like of the electromotor are performed through a human-computer interface, and the management level of the electromotor is greatly improved.

Description

technical field [0001] The invention relates to a motor management technology, in particular to a bridge crane motor cycle use database management system and its use method. Background technique [0002] In metallurgical enterprises, the equipment of bridge cranes is relatively large, and the usage of electric motors is even larger. Take the plate steelmaking plant of Benxi Steel as an example: the annual output is 10 million tons of steel, there are 81 bridge cranes of various types, and 483 electric motors are equipped on-line. The electric motor is a circulating part. If it is used reasonably, scientifically maintained, and carefully managed, the service life of the electric motor can be extended to more than several decades. Motor cycle management is mainly due to the fact that the motor will go through countless cycles of going online, being damaged, repairing, and going online from being put into use to being scrapped. [0003] At present, metallurgical enterprises s...

AI Technical Summary

Problems solved by technology

[0003] At present, metallurgical enterprises still stay at the level of artificial account book management or spreadsheet management in the management of bridge crane motors, which can only achieve the most elementary information

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