Performances of resonant frequency tracking methods and compensation strategies for rotary ultrasonic machining device with contactless energy transfer
- Resource Type
- ACADEMIC JOURNAL
- Li, Hongbo a, b; Chen, Tao a, b, ⁎; Duan, Zhenyan a, b; Zhang, Yiwen a, b; Li, Haotian a, b
- In Applied Acoustics August 2022 197
Highlights •Series-Series compensation topology has stable impedance features under loading.•Mechanical loads affect the selection of resonant frequency tracking method.•Series-Series topology using the phase-locked method is recommended.