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https://hdl.handle.net/11499/56855| Title: | Efficiency Performance Evaluation of A Second Stage GaN Based High Frequency Inverter for Electrosurgery | Authors: | Tarinç, H. Çetin, S. |
Keywords: | Efficiency Electric inverters Voltage regulators Zero voltage switching Class D resonant inverter Constant output power GaN based High-frequency current High-frequency inverter High-frequency voltage Load change Medical Devices Output frequency Performances evaluation Gallium nitride |
Publisher: | Institute of Electrical and Electronics Engineers Inc. | Abstract: | Electrosurgery is a medical device that provides a thermal effect using high frequency current. When the tissue load changes over a broad scale during surgery, it should maintain a constant output power, that mean the broad output and high frequency voltage must be supplied by electrosurgery. In this study, class D resonant inverter design based on GaN is presented for electrosurgery. Due to its resonant nature, the inverter is convenient for broad scale voltage regulation and inverter switches provide ZVS (Zero Voltage Switching) operation. The technical analysis and simulation result of the proposed class D resonant inverter for different cutting modes are given. As a result, it is aimed to design an electrosurgery with high efficiency and high frequency. © 2023 IEEE. | Description: | 14th International Conference on Electrical and Electronics Engineering, ELECO 2023 -- 30 November 2023 through 2 December 2023 -- 197135 | URI: | https://doi.org/10.1109/ELECO60389.2023.10416039 https://hdl.handle.net/11499/56855 |
ISBN: | 9798350360493 |
| Appears in Collections: | Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection Teknoloji Fakültesi Koleksiyonu |
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