Latest Technology for General-Purpose Inverters and Servo Systems

摘要

General-purpose inverters are used in a wide range of industrial fields, including transportation machinery, air conditioners, and machine tools. Fuji Electric offers a lineup of new products that meet various needs. We have realized easy system construction with auto tuning and vector control for synchronous drive system, and enforced energy savings and reduced electric power for air conditioning dedicated inverters using temperature difference constant control and estimated end pressure control functions, and lined up a new product expanding the range of applications to high-speed and multi-axial control for high-performance vector control inverters. For servo systems, we have developed new products that realize optimal adjustment through application-specific auto tuning and enrich replacement methods from older models, as well as packaged products designed for ease of use.