مؤتمر
A modular 200kW-25kV DC medium frequency resonant converter for RF power amplifiers
| العنوان: | A modular 200kW-25kV DC medium frequency resonant converter for RF power amplifiers |
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| المؤلفون: | Bonnin, X., Aguglia, D., De Mallac, L., Pittet, S. |
| المساهمون: | European Organization for Nuclear Research (CERN) |
| المصدر: | 2016 IEEE International Power Modulator and High Voltage Conference (IPMHVC) https://hal.archives-ouvertes.fr/hal-02605157Test 2016 IEEE International Power Modulator and High Voltage Conference (IPMHVC), Jul 2016, San Francisco, United States. pp.529-533, ⟨10.1109/IPMHVC.2016.8012901⟩ |
| بيانات النشر: | HAL CCSD IEEE |
| سنة النشر: | 2016 |
| المجموعة: | Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) |
| مصطلحات موضوعية: | Rectifiers, High-voltage techniques, Resonant inverters, Power transformers, Electronic switching systems, Circuit topology, [SPI.NRJ]Engineering Sciences [physics]/Electric power |
| جغرافية الموضوع: | San Francisco, United States |
| الوصف: | International audience ; This paper focuses on the study and the implementation of a 25kV / 200kW / 20kHz rectifier intended to supply radio frequency power amplifiers with a DC voltage in a precision range of 1000ppm. The topology is based on three LCC resonant modules, and the high voltage part uses three 100kW / 20kHz power transformers connected to 72 diode full-bridge rectifiers connected in series. The design of such transformers as well as the management of the voltage balancing between the rectifiers and between the modules constitute new challenges addressed in this paper. The key design points of the transformers are described. Then, a simulation based analysis presents the issues in balancing powers and voltages between the modules. All the presented results are validated by experimental measurements on a full scale system. |
| نوع الوثيقة: | conference object |
| اللغة: | English |
| العلاقة: | hal-02605157; https://hal.archives-ouvertes.fr/hal-02605157Test; https://hal.archives-ouvertes.fr/hal-02605157/documentTest; https://hal.archives-ouvertes.fr/hal-02605157/file/RF-25kV_reviewed2.pdfTest |
| DOI: | 10.1109/IPMHVC.2016.8012901 |
| الإتاحة: | https://doi.org/10.1109/IPMHVC.2016.8012901Test https://hal.archives-ouvertes.fr/hal-02605157Test https://hal.archives-ouvertes.fr/hal-02605157/documentTest https://hal.archives-ouvertes.fr/hal-02605157/file/RF-25kV_reviewed2.pdfTest |
| حقوق: | info:eu-repo/semantics/OpenAccess |
| رقم الانضمام: | edsbas.9A897C64 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1109/IPMHVC.2016.8012901 |
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