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AI Thermal Displacement Compensation Received “Japan Society for Precision Engineering Technology Award 2024"

17 Oct 2024
An energy-saving thermal displacement compensation system utilizes machine learning to respond to short-term temperature fluctuations by analyzing data on machine tool displacement caused by these temperature variations. This advanced system actively monitors temperature changes and adjusts the operation of the machine tools accordingly, ensuring precision and efficiency while minimizing energy consumption. By leveraging predictive algorithms, the system can anticipate and compensate for displacement in real time, enhancing the overall performance and longevity of the equipment.
Overview of Thermal Displacement Compensation System
Award-winning products and technologies
Fanuc developed a thermal displacement compensation system that effectively adjusts machining point positioning, even amid significant temperature variations. By utilizing machine learning, this system predicts and compensates for machine tool displacement based on data from multiple temperature sensors. It reduces warm-up time, eases factory temperature regulation, and lowers power consumption, contributing to a decreased environmental impact.
The Japan Society for Precision Engineering Technology Award is granted to researchers and engineers from companies who have achieved innovative milestones in the field of precision engineering, recognizing their dedication and efforts, as well as fostering expectations for the future.

Examples of Effects with Various Machine Tools

Example of the Effect of Reducing Warm-Up
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