The main technical challenge of the medium-voltage Permanent Magnet Synchronous Motor (PMSM) drives with Modular Multilevel Converter (MMC) is the serious low-frequency fluctuation on the capacitor ...

AK&M 09 July 2025 12:33 The American investment company Advent International Ltd. is considering the possibility of selling the Ultra Precision Control Systems (Ultra PCS) division amid a sharp ...