Optimized switching finite control set model predictive control of NPC single-phase three-level rectifiers

X Zhang, G Tan, T Xia, Q Wang… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
A new model predictive control scheme, optimized switching finite control set model
predictive control, is studied in this article for neutral-point-clamped (NPC) single-phase …

Current tracking control of triple active bridge dc/dc converter under varying dc-bus voltage conditions

T Ohno, N Hoshi - IEEE Open Journal of Power Electronics, 2022 - ieeexplore.ieee.org
A triple active bridge (TAB) converter consisting of three full-bridge inverters and a three-
winding transformer has been researched to improve its power conversion performance as a …

Long horizon, quadratic programming based model predictive control (MPC) for grid connected modular multilevel converters (MMC)

S Fuchs, M Jeong, J Biela - IECON 2019-45th Annual …, 2019 - ieeexplore.ieee.org
Excellent control performance is a prerequisite to operate compact modular multilevel
converter (MMC) designs that employ very small module capacitance values. This paper …

Finite-Control-Set Model-Predictive Control With Data-Driven Switching Frequency Control for Single-Phase Three-Level NPC Rectifiers

X Zhang, Z Ma, H Niu, J Huang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
A data-driven switching frequency control method based on finite-control-set model-
predictive control (FCS-MPC) for single-phase three-level neutral-point-clamped rectifiers is …

Hybrid predictive control with simple linear control based circulating current suppression for modular multilevel converters

Y Sun, Z Li, Z Zhang - CES Transactions on Electrical Machines …, 2019 - ieeexplore.ieee.org
The modular multilevel converter (MMC) has become a promising topology for widespread
power converter applications. However, an evident circulating current flowing between the …

Research on Control Strategy of Solid State Transformer Based on Improved MPC Method

C Ding, H Zhang, Y Chen, G Pu - IEEE Access, 2023 - ieeexplore.ieee.org
As the core equipment of smart grid, solid-state transformer (SST) needs to have good
power quality regulation capability under grid side faults and load side faults. To ensure that …

Predictive power control of modular multilevel converter for wind energy integration via HVDC

Y Sun, Z Li, Z Zhang, T Dragicevic… - 2020 IEEE 11th …, 2020 - ieeexplore.ieee.org
The modular multilevel converter-based highvoltage direct current (MMC-HVDC)
transmission technology has become a promising solution for integrating offshore wind …

Finite control set model predictive direct power control of single-phase three-level PWM rectifier based on satisfactory optimization

X Zhang, G Tan, Z Liu, Q Wang, W Zhang, T Xia - IEEE Access, 2021 - ieeexplore.ieee.org
In this paper, a finite control set model predictive direct power control (FCS-MPDPC) method
based on satisfactory optimization, for single-phase three-level PWM rectifier, is proposed to …

Design Studies of VSC HVDC Converter According to AC Voltage Tests

AB Haliloglu, I Iskender - Energies, 2022 - mdpi.com
Since high-voltage direct current (HVDC) systems are very expensive and operationally
critical, these systems must be tested before they are put into service. Insulation and …

Avoiding module capacitance over-dimensioning of Modular Multilevel Converters with constrained and unconstrained modulator-based Model Predictive Control

S Fuchs, J Biela - e & i Elektrotechnik und Informationstechnik, 2023 - Springer
The power density of Modular Multilevel Converters (MMCs) is often limited by the over-
dimensioning of the module capacitance value. This is common because with conventional …