The Application And Research Of The Monitoring And Diagnosis Technology In Predictive Maintenance

Equipment status surveillance and failure diagnosis technology is a rapid modern developing technology. Many disciplines cross the integration of new technological applications. In our industrial application, It can promote the reform of enterprises. The more reasonable to state monitoring and failure diagnosis technology to predict the maintenance system development, the more benefit to the enterprises. Thereby, reducing the accident rate and reducing maintenance costs and ensuring safe operation of equipment for a long period can improve enterprise management of equipment and promote technical progress and increase the economy. These have wide and prospective application. From this subject, establish equipment status surveillance system and failure diagnosis system.From analyzing failure diagnosis technological development and on the basis of the diagnose skill and foreknowledge of the theory, introduce the characteristics. By analyzing equipment management problems and reasons, discuss the necessity in the foresee repairs. Major research include:(1) Analyze the common parameters and handling methods in diagnose technology in the time domain and frequency domain in diagnose technology. From summary to the equipment failure, explain the failure reasons and damage, explain the typical problems and characteristics, and give a computation.(2) A coring to the TISCO necessity, by researching the equipment failure diagnosis mode, select the equipment monitoring and diagnosis system solutions, set up the foreseen repair mode in TISCO. (3) By the process of discussing foreseen repair on the basis of the divine service, explain the basic work and implementation procedures, and through the work, we promote the optimization process.(4) From status surveillance and diagnostic techniques in TISCO, explain the content and concrete steps of the equipment monitor and failure diagnosis, and the basis work.(5) From the diagnose instance, discuss the legitimacy and effectiveness of the equipment status surveillance. Set up the divine service system on the base of the failure diagnosis.In this article, solve the problem of the regular repair on subjective decision and the equipment short life and high maintenance costs and sudden trouble and etc. Through the device status surveillance and failure diagnosis, reduce maintenance costs and ensure safe operation of the equipment, and improve the level of the facilities management, so these support the enterprises market competition.