Intelligent Maintenance智能maintenance.pptVIP

Intelligent Maintenance HARSH CHAUHAN GURUCHARAN SINGH RALLHAN DANIEL LAUREANO Overview RESOURCE Intelligent Maintenance Systems and Predictive Productivity Vision and Perspectives. AUTHORS Dr. Jay Lee? Director, NSF Industry/University Cooperative Research Center on Intelligent Maintenance Systems (IMS) Center. ELECTRONIC ACCESS Agenda INTRODUCTION VISION EXAMPLE OF A BOILER CONDITIONAL BASED MAINTANENCE MODERN COMPUTING COMMUNICATION TECHNILOGY IMS SYSTEM SCOPE CONCLUSION INTRODUCTION Intelligent Maintenance is a Technique in which modern computing Communication technologies and Machines are fixed with the sensors and are connected through network enable their performance is monitored in their actual working environment. ...INTRODUCTION IMS technologies help to predict and forecast equipment performance, so as to achieve “near-zero break-down” status. Intelligent maintenance systems (IMS) aim to transform maintenance into predictive reliability. VISION The vision for the Center for Intelligent Maintenance Systems is to enable products and systems to achieve and sustain near-zero breakdown performance, and ultimately transform the traditional maintenance practices from fail and fix to predict and prevent methodology. . Example of a Boiler under IMS . . Why do we need to maintain things regularly? The answer is, “To keep things as reliable as possible.” How much change or degradation has occurred since the last round of maintenance?” The answer is, “I don’t know.” Conditional Base Maintenance Condition-based maintenance (CBM) deals with online data. Machine conditions are constantly monitored and their signatures evaluated. However, this is done at the machine level -- one machine at a time. It’s a “fail-and-fix approach.” Troubleshooting is the primary purpose. CBM CBM focuses on sensors and communications. All products and machines are networked by some means. It’s hard to know, though, what to do with all this data. W