Proceedings ArticleDOI
A new predictive control scheme for a VSI with reduced common mode voltage operating at fixed switching frequency
Marco Rivera
- pp 617-622
TLDR
In this paper, the authors proposed a predictive control strategy with a fixed switching frequency for a voltage source inverter, with the aim of obtaining a modulated waveform at the output of the converter with a natural reduction of the common mode voltage.Abstract:
Traditional finite-set model predictive control (FS-MPC) techniques are characterized by a variable switching frequency which causes noise as well as large voltage and current ripple. In this paper a novel predictive control strategy with a fixed switching frequency for a voltage source inverter is proposed, with the aim of obtaining a modulated waveform at the output of the converter with a natural reduction of the common mode voltage. The feasibility of this strategy is evaluated using simulation results to demonstrate the advantages of predictive control, such as fast dynamic response and the easy inclusion of nonlinearities and they are compared with the modulated model predictive control (M2PC) proposed recently.read more
Citations
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Journal ArticleDOI
Fixed-Switching-Frequency Modulated Model Predictive Control for Islanded AC Microgrid Applications
TL;DR: In this paper , a fixed-switching-frequency modulated model predictive control (M2PC) is established for a two-level three-phase voltage source inverter (VSI) working in an islanded AC microgrid.
Proceedings Article
Modulated Model Predictive Current Control for H-Bridge Two-Level Three Phase Active Power Filters STATCOM
TL;DR: The feasibility of this modulated model predictive control strategy with a fixed switching frequency for a single-phase active power filter is evaluated using simulation results to demonstrate the advantages of predictive control, such as fast dynamic response and the easy inclusion of nonlinearities.
References
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Model Predictive Control—A Simple and Powerful Method to Control Power Converters
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Journal ArticleDOI
Virtual-Flux-Based Predictive Direct Power Control of AC/DC Converters With Online Inductance Estimation
TL;DR: It is shown that VF-P-DPC algorithm exhibits several advantages, particularly sinusoidal-grid-current low harmonic distortion even when grid voltage is distorted, and provides high dynamics at low switching frequency of 2 kHz.
Journal ArticleDOI
Switching Frequency Reduction Using Model Predictive Direct Current Control for High-Power Voltage Source Inverters
TL;DR: A novel current control approach called model predictive direct current control (MPDCC) is presented, which takes into account the discrete states of the voltage source inverter (VSI), and the current errors are predicted for each sampling period.