Model Predictive Control of 4-Leg 3-Level FCC Converter - Influence of Model Parameter Mismatch

Journal Title: Power Electronics and Drives - Year 2018, Vol 2018, Issue 1

Abstract

This paper presents control method of 4-leg 3-level Flying Capacitor Converter (FCC) operating as Shunt Active Pow-er Filter (SAPF), based on Model Predictive Control with Finite number of Control States (FS-MPC). Current control and capacitor voltage balancing are described. Influence of the inductive filter model parameters mismatch on the current control precision is analyzed. Results are supported by experimental waveforms obtained on 10 kVA setup.

Authors and Affiliations

Kamil Antoniewicz, Krzysztof Rafal Rafał, Marek Jasinski

Keywords

Related Articles

Space vector pulse width modulation for high speed induction motor implemented in Nios II softcore processor

The purpose of the paper is to present the idea of space vector pulse width modulation and implementation in Nios II softcore processor. SVPWM module was described in both a classical method in HDL as independent structu...

DC LINK CONDITION MONITORING METHOD FOR TWO-LEVEL AC/DC/AC CONVERTERS

Background: Power electronics is one of the most important elements of today’s industry. Many of converters applications are being considered as critical for plant production process. Offering enhanced functionality in m...

INDUSTRIAL DRIVE SYSTEMS. CURRENT STATE AND DEVELOPMENT TRENDS

The article presents the current state and development trends of electrical drives, with particular em-phasis on modern control structures and safety systems of various types of electrical machines. Special attention was...

A Very Low Speed Sensorless Control Induction Motor Drive with Online Rotor Resistance Using MRAS Scheme

In this paper, a sensorless indirect stator flux oriented control (ISFOC) induction Motor drive at very low frequencies is presented. The Model Reference Adaptive System (MRAS) scheme is used to estimate Simultaneously t...

MODIFIED SCHEME OF PREDICTIVE TORQUE CONTROL FOR THREE-PHASE FOUR-SWITCH INVERTER-FED MOTOR DRIVE WITH ADAPTIVE DC-LINK VOLTAGE IMBALANCE SUPPRESSION

These instructions The classical voltage space vector modulation techniques cannot be efficiently applied in four-switch three-phase voltage inverter-fed electrical drives due to a voltage offset in DC-link capacitors. T...

Download PDF file
  • EP ID EP408033
  • DOI 10.2478/pead-2018-0014
  • Views 81
  • Downloads 0

How To Cite

Kamil Antoniewicz, Krzysztof Rafal Rafał, Marek Jasinski (2018). Model Predictive Control of 4-Leg 3-Level FCC Converter - Influence of Model Parameter Mismatch. Power Electronics and Drives, 2018(1), 1-9. https://europub.co.uk/articles/-A-408033