Holistic Modeling of High-Frequency Behavior of Inverter-Fed Machine Winding, Considering Mutual Couplings in Time Domain
| العنوان: | Holistic Modeling of High-Frequency Behavior of Inverter-Fed Machine Winding, Considering Mutual Couplings in Time Domain |
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| المؤلفون: | Jiabin Wang, Shubham Sundeep, Antonio Griffo |
| المصدر: | IEEE Transactions on Industry Applications. 57:6044-6057 |
| بيانات النشر: | Institute of Electrical and Electronics Engineers (IEEE), 2021. |
| سنة النشر: | 2021 |
| مصطلحات موضوعية: | Coupling, Computer science, Stator, Topology, Industrial and Manufacturing Engineering, law.invention, symbols.namesake, Fourier transform, Control and Systems Engineering, Electromagnetic coil, law, Transmission line, symbols, Time domain, Voltage source, Electrical and Electronic Engineering, Voltage |
| الوصف: | Prediction of the voltage distribution within the winding due to pulsewidth modulated voltage impinging at the machine terminals is prevalent in the literature. For this purpose, the state-of-art work employs a high-frequency model of the stator winding but fails to represent the mutual inductive and resistive couplings between the turns and the coil. Herein, this article proposes a multiconductor transmission line model for representing the high-frequency behavior of the stator winding. A distinctive feature of the proposed model is that it incorporates the mutual inductive and resistive coupling between the turns and the coils using a current-dependent voltage source with due account of frequency-dependent parameters in the form of a ladder network. It enables the modeling of the mutual coupling of both single and multilayer winding in the time domain without the explicit use of modal transformation, convolution integral, or inverse Fourier transform. The close agreement between the simulation and the experimental results validates the proposed model of an automotive-grade 60-kW permanent magnet synchronous machine adapted in the Toyota Prius vehicle. In addition, a more intuitive analytical model is proposed to explain the voltage distribution and to characterize the peak voltage stress within the winding. The analytical model can be used to predict voltage stress as an alternative to the high-frequency model. |
| تدمد: | 1939-9367 0093-9994 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::8f090a4367c37c97ac906e1006034499 https://doi.org/10.1109/tia.2021.3105954 |
| حقوق: | CLOSED |
| رقم الأكسشن: | edsair.doi...........8f090a4367c37c97ac906e1006034499 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 19399367 00939994 |
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