Canadian Manufacturing

Patent awarded to Nanoprecise Sci Corp for its maintenance solution

RotationLF™, analyses complex machine health data automatically using a combination of AI and physics-based models to minimize learning cycles.

January 19, 2022   by CM Staff

Globally Patented Technology

EDMONTON — Nanoprecise announces that the U.S. Patent and Trademark Office has fully issued a Patent for our AI-based Predictive Maintenance System, under U.S. Patent No. 11,188,065, titled, “System and Method for Fault Diagnosis and Prognosis for Rotating Equipment” on 30th November 2021. The Patent recognizes Nanoprecise’s efforts towards bringing a process patent that involves ultra-low-power wireless sensors and cloud-based software that detects small changes in the machine performance and predicts the remaining useful life of any industrial asset.

RotationLF™, analyses complex machine health data automatically using a combination of AI and physics-based models to minimize learning cycles. The incorporation of the CEEMDAN algorithm in to the RotationLF™ process reportedly expands the capabilities of the software by analyzing large amounts of output parameters of the equipment, to identify anomalies and pinpoint faults that has the potential to cause downtime.

The MachineDoctor™ sensor is installed on the rotating equipment and senses different parameters which are then analyzed locally for anomalies before being discarded or sent to the cloud for more intensive review. The cloud server processes the signal through the RotationLF™ software which uses a CEEMDAN algorithm along with Wavelet Neural Network (WNN) to detect faults and predict the Remaining Useful Life (RUL) of the rotating equipment.

“We have helped countless asset-intensive organizations to reduce machine downtime and enhance performance & reliability of their assets,” says Mr. Sunil Vedula, CEO of Nanoprecise Sci Corp. “It is an incredible achievement for us to be granted a patent that officially recognizes our innovation and initiative towards helping manufacturers achieve their maintenance goals.”

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“To have this unique technique recognised is an amazing accomplishment for us and provides us the opportunity to protect a ground-breaking innovation that has the potential to offer unparalleled benefits to our customers. This is a result of the continued commitment to innovation by our technical team and our relentless pursuit to help drive the industry 4.0 journey for our customers,” says Graham Kawulka, Vice President – Business Development, Nanoprecise Sci Corp.


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