TY - GEN
T1 - Modulated Model Predictive Control of a Two-Level Inverter with Even-Order Harmonic Elimination
AU - Dahlmann, Alexander
AU - Yaramasu, Venkata
AU - Dekka, Apparao
AU - Yadlapati, Kishore
N1 - Publisher Copyright:
© 2020 IEEE.
PY - 2020/2
Y1 - 2020/2
N2 - The even-order harmonics have detrimental effect on the grid compared with the triplen harmonics. In this paper, a novel modulated model predictive current control strategy capable of eliminating even-order harmonic components from the two-level inverter output voltage/current waveforms is proposed. The proposed control strategy combines the features of fast dynamic response from the classical model predictive control and fixed switching frequency operation from the linear control. The proposed control strategy regulates output currents through the duty cycle based cost function optimization. The optimal voltage vectors are used to form a P-type and N-type switching sequences depending on the sector number and generate the gating signals for the inverter. The performance of the proposed control strategy is validated through MATLAB simulations.
AB - The even-order harmonics have detrimental effect on the grid compared with the triplen harmonics. In this paper, a novel modulated model predictive current control strategy capable of eliminating even-order harmonic components from the two-level inverter output voltage/current waveforms is proposed. The proposed control strategy combines the features of fast dynamic response from the classical model predictive control and fixed switching frequency operation from the linear control. The proposed control strategy regulates output currents through the duty cycle based cost function optimization. The optimal voltage vectors are used to form a P-type and N-type switching sequences depending on the sector number and generate the gating signals for the inverter. The performance of the proposed control strategy is validated through MATLAB simulations.
KW - DC/AC power conversion
KW - current control
KW - even-order harmonic elimination
KW - fixed switching frequency
KW - modulated model predictive control
UR - http://www.scopus.com/inward/record.url?scp=85084968096&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85084968096&partnerID=8YFLogxK
U2 - 10.1109/PARC49193.2020.236665
DO - 10.1109/PARC49193.2020.236665
M3 - Conference contribution
AN - SCOPUS:85084968096
T3 - 2020 International Conference on Power Electronics and IoT Applications in Renewable Energy and its Control, PARC 2020
SP - 508
EP - 513
BT - 2020 International Conference on Power Electronics and IoT Applications in Renewable Energy and its Control, PARC 2020
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2020 International Conference on Power Electronics and IoT Applications in Renewable Energy and its Control, PARC 2020
Y2 - 28 February 2020 through 29 February 2020
ER -