Vibration Control of Base-Excited Rotors Supported by Active Magnetic Bearing Using a Model-Based Compensation Method

• Published in: IEEE transactions on industrial electronics (1982) Vol. 71; no. 1; pp. 261 - 270
• Main Authors: Zhang, Peng, Zhu, Changsheng
• Format: Journal Article
• Language: English
• Published: New York IEEE 01.01.2024; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: Acceleration; Acceleration feedforward compensation; active magnetic bearing (AMB); Algorithms; base excitation; Compensation; Dynamic models; Error correction; Feedforward systems; Heuristic algorithms; Magnetic bearings; Magnetic levitation; Mathematical models; Mechatronics; Regulation; Rotating machinery; Rotors; Systems stability; Turbines; Vibration control; vibration suppression; Vibrations; Wave excitation

Active magnetic bearings (AMBs) are a type of mechatronics product widely used in high-speed rotating machinery. Considerable research has been conducted on the vibration rejection of the AMBs-rotor systems at the base standstill. However, little attention has been paid to the case where the rotor o...