Work

Direct Power Control of an AFE Using Predictive Control

Year: 2008

Type: article

Abstract: This paper presents a new control scheme for an active front-end rectifier using model-based predictive control. The control strategy minimizes a cost function, which represents the desired behavior of the converter. Future values of currents and power are predicted using a discrete-time model. The active and reactive powers are directly controlled by selecting the optimal switching state. The main advantages of this method are that there is no need of linear current controllers, coordinates transformations or modulators. The rectifier operates with sinusoidal input currents and unity power factor. Simulation and experimental results are presented to verify the performance of the proposed power control scheme.

Source: IEEE Transactions on Power Electronics

DOI: 10.1109/tpel.2008.2002065

Authors: Patricio CortÉs, JosÉ RodrÍguez, Patrycjusz Antoniewicz, Marian Kazmierkowski

Institutions: Universidad Técnica Federico Santa María, Warsaw University of Technology

Language: English

Topic: Multilevel Inverters and Converters

Subfield: Electrical and Electronic Engineering

Field: Engineering

Domain: Physical Sciences

SDG: Affordable and clean energy

Open Access status: green

OpenAlex ID: W2163428276

FWCI: 14.23

Cites: 29

Cited by: 488

Related to: 10