Harmonic State-Space Based Small-Signal Impedance Modeling of a Modular Multilevel Converter With Consideration of Internal Harmonic Dynamics
نویسندگان
چکیده
منابع مشابه
Impedance Analysis of Modular Multilevel Converter Based on Harmonic State-Space Modeling Method
The small-signal impedance modeling of modular multilevel converter (MMC) is the key for analyzing resonance and stability of MMC-based ac power electronics systems. MMC is a converter system with a typical multi-frequency response due to its significant steady-state harmonic components in the arm currents, capacitor voltages, and control signals. Therefore, traditional small-signal modeling me...
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ژورنال
عنوان ژورنال: IEEE Transactions on Power Electronics
سال: 2019
ISSN: 0885-8993,1941-0107
DOI: 10.1109/tpel.2018.2842682