Neukirchner, László and Magyar, Attila and Fodor, Attila and Kutasi, N.D. and Kelemen, András (2020) Constrained Predictive Control of Three-PhaseBuck Rectifiers. ACTA POLYTECHNICA HUNGARICA, 17 (1). pp. 41-60. ISSN 1785-8860
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Abstract
In this paper, constrained optimal control of a current source rectifier (CSR) is presented, based on a mathematical model developed in Park’s frame. To comply with the system constraints an explicit model-based predictive controller was established. To simplify the control design, and avoid linearization, a disjointed model was utilised due to the significant time constant differences between the AC and DC side dynamics. As a result, active damping was used on the AC side, and explicit Model Predictive Control (MPC) on the DC side, avoiding non-linear dynamics. The results are compared by simulation with the performance of a state feedback control.
| Item Type: | Article |
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| Subjects: | T Technology / alkalmazott, műszaki tudományok > TK Electrical engineering. Electronics Nuclear engineering / elektrotechnika, elektronika, atomtechnika |
| Depositing User: | Dr Attila Magyar |
| Date Deposited: | 23 Sep 2020 13:47 |
| Last Modified: | 03 Apr 2023 06:58 |
| URI: | http://real.mtak.hu/id/eprint/114144 |
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