Smart Equipment Remnant Wireless and Web-based Life Predictor Machine Condition Monitoring and Control System PCs on Movable Machines Other PCs in Different Offices Master PC for Data The Internet Portable Data Collectors Collection Telephone Mobile Phone Network The smart system is capable of predicting the remnant life of the inspected equipment prior to its fatal breakdown. Some of the State-of-the-Art Smart Maintenance Activity Instruments at SAM Scheduler • Handheld Thermal Infrared Camera • Wireless Sensors – Radio Frequency, Infrared • Laser Based Instruments – Doppler Vibrometer, Align- ment and Balancing • Spectrum Analyzers – B&K, CSi, HP, etc. Contact Person: • Handheld Analyzers – CSi, B&K, SKF Ir Dr. Peter W. Tse • Data Acquisition System – National Instruments, Sony Director, Smart Asset Management (SAM) DAT recorder, DSP Based Multi-channel Acoustic Emis- Laboratory sion System, Dewetron High Frequency Data Recorder Department of Manufacturing Engineering & • Industrial Testing Platform – Motor-Pump Gear-Driven Engineering Management Systems, Motor Belt-Driven System for Balancing and City University of Hong Kong Alignment, Rotor Fault Simulators, Bearing Fault Dem- 83 Tat Chee Avenue, Kowloon, Hong Kong onstrators Tel: (852) 2788 8431 Fax:(852) 2788 8423 The smart system can intelligently schedule maintenance • Other Supporting Instruments – Oscilloscopes, Infrared E-mail: email@example.com activities according to the operating conditions of the Thermometers, Current Sensors, Ultrasonic Inspection http://www.cityu.edu.hk/meem/sam.htm http://www.cityu.edu.hk/meem/seam.htm equipment. Hence, manpower and resource maintenance requirements can be planned in advance. and Analysis System, Acoustic Emission Detector, Laser Temperature Probe, Tri-axial Accelerometers, Phase Angle Detector, Digital Leak Detector MEEM/1/01/05/014/Leaflet-SAMRL Mission Industrial Applications Examples of Recently Developed Systems for Maintenance • To provide support to industry, especially public utilities, Tested Applications Management and Equipment Condition Monitoring manufacturing, and transportations, for near-zero break- Traction motors for trains, chillers and air conditioning down of products, components and systems via smart systems for buildings and shopping malls, various sea- Smart Asset Maintenance Systems (SAMS) management of assets water and cool-water pumps for water supply, stacker • Aspire to become the leader in smart asset management crane for logistics, printing machinery, beverage technologies through R&D activities in collaboration with production system, gas leakage detection, etc. related industries Other Potential Applications Airplanes, manufacturing machines, cars, buses, elevators, escalators, pipelines, etc. Our systems can be applied to The First Intelligent all kind of rotary machines and selected reciprocating Maintenance Consortium in machines Hong Kong Benefits of Collaborating with • The first Smart Asset Management (SAM) Laboratory in Hong Kong SAM, City U — The First Intelligent Maintenance • SAM has formed a global consortium with other worldwide maintenance centres. Consortium in Hong Kong: • SAM has industrial collaborations with over 20 companies When you collaborate with us, you can in Hong Kong. • access our foremost asset management tools and facilities Our Services • join our training courses on asset management at a • Web-based equipment condition monitoring system discount rate • Virtual instrument for signal and data collection and • have priority in using SAM newly developed tools to help processing your maintenance activities • Vibration and acoustic measurement and analysis for • explore new research and application projects with us defect and leakage detection to benefit your company • Equipment failure investigation and failure cause analysis • Fracture and fatigue analysis • Non-destructive testing and high precision temperature scanning • Reliability engineering and risk analysis SAMS is smart but low cost, portable and user friendly tool Signal Filtering, Statistical Analyses, Conventional and One of our projects is supported by for equipment condition monitoring, fault detection and Advanced Wavelet Analyses, Active Noise Cancellation, • Equipment remnant life prediction $4.7 millions in sponsorships from the diagnosis. Signal Decomposition, Impact Test, Database, Temporal Innovation and Technology Fund and Current Functions Signal Trend, Web Publishing, Automatic Report the printing industries. Fast Fourier Transforms, Envelop Detection, Digital Generation, etc.