RDI Technologies (Knoxville, TN), says “seeing is believing” when it comes to the company’s Iris M powered by Motion Amplification video-processing product and software package. The patented technology measures subtle machinery motion (including deflection, displacement, movement, and vibration) and amplifies that motion to a level that’s visible to the naked eye (see example application video). Every pixel becomes a sensor, creating millions of data points in an instant.
According to RDI, the user simply has to point the camera at an asset, obtain the video data, and push a button to amplify the true motion of the entire field of view. By drawing a box anywhere in the image, he/she can then measure the motion with a time waveform and frequency spectrum.
Editor’s Note: A recently released Stabilization Update software module for the Iris M powered by Motion Amplification package allows users to stabilize video that contains motion from camera shake due to environments where ground vibration is unavoidable (see video). In addition to automatically stabilizing based on the entire image, this update features an option to draw a Region of Interest (ROI) in the image that the user knows to be stationary. This helps in complicated motion environments.
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Josh Mattson drives key reliability programs using ultrasound and root-cause analysis. Continue Reading →
Gary Patrick, senior consulting engineer at SKF, talks about bearings, condition monitoring, and devices provided by the company at SMRP 2016.
As I’m putting together the upcoming Industrial Internet of Things column for October, it’s hard to deny the return-on-investment (ROI) numbers being released at industry conferences and user conferences. At a recent ARC Advisory conference in India, three new applications — from Mitsubishi and Schaeffler — demonstrated the robust ROI for three different industry examples: Continuous Process, hybrid and a discrete production line.
Here’s a quick rundown of these projects and below is a link to the presentation at ARC in India:
These applications include a sensing system, a device and entire production line being connected to a cloud-based system. The waste water case study presented details the return on investment (ROI) and overall costs for a new condition monitoring systems for gearboxes on a line of pumps at this Germany utility.
The results are staggering. Four months after installation of the CMS, the company identified a €3,300 savings for gearwheel defects that were detected. Also, the process avoided a gearbox overhaul and loss of service.
In the paper mill CMS application, the Mitsubishi HiTec Paper wanted to add 26 smartcheck vibration sensors to better monitor a cooling system for its four-story coated thermo-sensitive paper system. After installing the vibration sensor at cost of €25,500, the paper manufacturer reported a €10,500 ROI due to the avoidance of three failures, service-loss and machine damage.
One of the specialty areas set up at the Hannover MESSE show (April 25 to 29, Hannover, Germany) was called predictive maintenance. It was a rather mixed bag of equipment/brand-specific offerings and predictive maintenance “tools” for general use. Here’s what some of the exhibitors had to offer.–Gary L. Parr, editorial director
They weren’t in the actual predictive-maintenance area, but Azima DLI, Woburn, MA, was exhibiting their Trio C10 Series ruggedized 10-in. tablets. The tablets are vibration data collectors and diagnostic instruments. The CX10 is a diagnostic data collector/expert analyzer and the CA10 is a vibration data collector/field analyzer. They are loaded with the company’s ExpertAlert diagnostic software.
Festo, the pneumatics and automation company based in Hauppauge, NY, demonstrated a predictive software component for their systems that takes advantage of Internet of Things technology to monitor all aspects of the automation system.
Hydac Filter Systems, Bethlehem, PA, demonstrated a turnkey fluids condition monitoring unit that can be used in retrofit and new hydraulic applications. The unit uses an optical particle counter and a multi-parameter sensor that measures temperature, water content, conductivity, and dielectric constant.
Asseco Solutions AG, Karlsruhe, Germany, offered their Smart Connected Solutions software, which is a subscription-based service that helps companies map all of their service and maintenance processes. The software manages data from individual sensors to deployment planning and on-site maintenance and documentation. SCS can be linked, using standard interfaces, to a wide range of ERP solutions, in addition to supporting processes such as invoicing. (An English version of the site doesn’t appear to exist.)
Bruel & Kjaer Vibro, Darmstat, Germany, demonstrated their turnkey vibration monitoring system. The system can be used on any rotating machinery, consists of all necessary hardware and software, and is scalable from a single machine to an entire plant. They also offer installation service training.
Aventics Corp., Lexington, KY, was showing their sensors and software system for monitoring pneumatics. The Industry 4.0-ready system monitors all aspects of a pneumatic system, including shock absorbers, positioning, and speed. Software tracks and analyses data, providing reports of declining performance.
Above is a brass-tacks view of the soon-to-be released Smart Sensor from ABB. Customer benefits could include ease-of-installation and more efficient maintenance schedules with a condition monitoring approach.
Click here for the official press release.
Kory Chance, instrumentation and controls technician at the City of Ames, Iowa municipal power plant discusses some of the benefits in moving to a valve condition monitoring service from Emerson Process Management. Chance reveals the benefits of having an outside condition-monitoring service for such a small operation and be able to remove certain preventative maintenance routines.