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

September 27, 2024

FANUC CORPORATION

AI thermal displacement compensation has received “Japan Society for Precision Engineering Technology Award 2024"

An energy-saving thermal displacement compensation system responding to short-term temperature changes based on machine learning of data on machine tool displacement caused by temperature changes

Overview of Thermal Displacement Compensation System

Award-winning products and technologies

We developed a thermal displacement compensation system that accurately compensates machining point positioning despite significant temperature changes. Using machine learning, it predicts and compensates machine tool displacement based on data from multiple temperature sensors. This system shortens warm-up time, relaxes factory temperature control, and reduces power consumption, contributing to lower environmental impact.

*Japan Society for Precision Engineering Technology Award is presented to researchers and engineers from companies who have made innovative achievements in the field of precision engineering, to honor their dedication and efforts, along with expectations for future.

Examples of Effects with Various Machine Tools

Example of the Effect of Reducing Warm-Up