@inproceedings{inproceedings, title = {{Resonant current estimation and phase-locked loop control system for inductorless step-up single piezo element-based (SUPRC) DC-DC converter}}, publisher = {{IEEE}}, url = {{}}, year = {{2022}}, month = {{10}}, author = {{Foster M and Forrester J and Davidson J}}, journal = {{48th Annual Conference of the Industrial Electronics Society IECON 2022 Conference}}, note = {{Accessed on 2025/07/29}}}