Academic Journal

Parallel Power Sharing Control of Multi-Controllable Rectifiers in a High-Power DC Fast Charging Station

التفاصيل البيبلوغرافية
العنوان: Parallel Power Sharing Control of Multi-Controllable Rectifiers in a High-Power DC Fast Charging Station
المؤلفون: Zhao-Xia Xiao, Jia-Ning Cao, Hong-Chi Zhu, Pan Li, Hao-Fei Xue, Guo-Xi Zheng, Jiang-Wei Jia
المصدر: World Electric Vehicle Journal; Volume 14; Issue 7; Pages: 193
بيانات النشر: Multidisciplinary Digital Publishing Institute
سنة النشر: 2023
المجموعة: MDPI Open Access Publishing
مصطلحات موضوعية: electric vehicle, DC fast charging station, power sharing, virtual impedance, constant power load
الوصف: The increase in demand for the fast charging of electric vehicles (EVs) has promoted research and the application of high-power direct current (DC) fast charging stations, and research on the stability control of charging stations with a parallel structure of multi-controllable rectifier modules is of great significance. Taking into account the dynamic and steady-state performance, the parameters of the dual-loop controller based on virtual impedance control are designed to realize the power sharing of multi-controllable rectifier modules. The constant power load model of EV charging at a constant current is established, and the load capacity of the cascaded system of converters is studied by using the impedance analysis method. The experimental and simulation results verify the effectiveness and correctness of the power sharing control strategy and the cascaded system stability analysis.
نوع الوثيقة: text
وصف الملف: application/pdf
اللغة: English
Relation: https://dx.doi.org/10.3390/wevj14070193
DOI: 10.3390/wevj14070193
الاتاحة: https://doi.org/10.3390/wevj14070193
Rights: https://creativecommons.org/licenses/by/4.0/
رقم الانضمام: edsbas.7C72B4B1
قاعدة البيانات: BASE