Izvorni znanstveni članak
https://doi.org/10.1080/00051144.2022.2051976
Semi-active vibration control of the motorized spindle using a self-powered SSDV technique: simulation and experimental study
Likang Zheng
; College of Mechanical and Vehicle Engineering, Chongqing University, Chongqing, People’s Republic of China
Ye He
; College of Mechanical and Vehicle Engineering, Chongqing University, Chongqing, People’s Republic of China
Lei Fan
; College of Mechanical and Vehicle Engineering, Chongqing University, Chongqing, People’s Republic of China
Hongli Cao
; College of Mechanical and Vehicle Engineering, Taiyuan University of Technology, Taiyuan, People’s Republic of China
Xiaoan Chen
; College of Mechanical and Vehicle Engineering, Chongqing University, Chongqing, People’s Republic of China
Sažetak
SSD (synchronized switch damping) is used for vibration control of the motorized spindle based on piezoelectric stack. Moreover, inspired by self-powered SSDI, a self-powered SSDV circuit was designed to overcome the disadvantages of requiring readjusting control parameters and sensor re-positioning of SSDI (synchronized switch damping on inductor) and SSDV (synchronized switch damping on voltage source). A simulation and an experimental were built, and the results show vibration control performance of self-powered SSDV is better than self-powered SSDI and is more flexible and effective than self-powered SSDI by adjusting the DC voltage to adapt to different speeds of the motorized spindle.
Ključne riječi
Semi-active vibration control; self-powered; synchronized switch damping on voltage; motorized spindle; piezoelectric shunt damping
Hrčak ID:
287523
URI
Datum izdavanja:
11.4.2022.
Posjeta: 518 *