@inproceedings{inproceedings, title = {{Nonlinear effects in piezoelectric transformers explained by thermal-electric model based on a hypothesis of self-heating}}, publisher = {{IEEE}}, url = {{https://doi.org/10.1109/iecon.2012.6388760 }}, year = {{2012}}, month = {{12}}, author = {{Andersen T and Andersen MAE and Thomsen OC and Foster MP and Stone DA}}, doi = {{10.1109/iecon.2012.6388760}}, journal = {{IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society}}, pages = {{596-601}}, note = {{Accessed on 2025/11/23}}}