Efficient deadbeat control of single-phase inverter with observer for high performance applications

• Autorzy: Mohammed Saoudi , Benguesmia Hani , Chouder Aissa

Identyfikatory

DOI

10.15199/48.2023.07.44

Warianty tytułu

PL

Wydajna kontrola martwego rytmu falownika jednofazowego z obserwatorem do zastosowań o wysokiej wydajności

• Języki publikacji: EN

Abstrakty

EN

In this paper, a deadbeat control technique for single-phase inverters used in UPS applications is presented. For the suggested control approach to maintain sinusoidal output voltage for high dynamic performance even with load fluctuations, measurements of capacitor current and output voltage are necessary. By reducing the error between the output voltage and the voltage reference without adding more current sensors, the deadbeat controller improves the performance of the proposed controller. It also reduces load voltage distortion and restores the system state in the event of an external shutdown-loop road interference. We suggest a capacitor current estimation based on the Luenberger observer to address this flaw. PROCESSOR-IN-THE-LOOP The "P.I.L" test method, which can be thought of as an expensive system, enables us to create and evaluate controllers by running built-in C code on the DSP scheduled for the controller during simulated PSIM power phase control. To address this drawback, we propose a capacitor current estimation based on the Luenberger observer.

PL

W artykule przedstawiono algorytm sterowania martwym uderzeniem falowników jednofazowych do zastosowań w systemach zasilania awaryjnego (UPS). Proponowana metoda sterowania wymaga pomiaru prądu kondensatora i napięcia wyjściowego w celu utrzymania sinusoidalnego napięcia wyjściowego w celu uzyskania wysokiej wydajności dynamicznej nawet przy zmianach obciążenia. liczbę czujników prądu, a także eliminuje zniekształcenia napięcia obciążenia i przywraca stan systemu w przypadku zewnętrznej ingerencji w pętlę wyłączania drogowego. Aby rozwiązać ten problem, proponujemy oszacowanie prądu kondensatora na podstawie obserwatora Luenbergera. PROCESOR-W-PĘTLI „P.I.L” to metoda testowa, która pozwala nam tworzyć i oceniać kontrolery poprzez uruchomienie wbudowanego kodu C na DSP zaplanowanym dla kontrolera podczas symulowanej kontroli fazy mocy PSIM, co można uznać za kosztowny system , aby poradzić sobie z tą wadą, proponujemy oszacowanie prądu kondensatora na podstawie obserwatora Luenbergera.

Słowa kluczowe

EN

deadbeat control; single-phase inverter; PWM; Luenberger observer; P.I.L; DSP; CCS

PL

sterowanie martwe; falownik jednofazowy; PWM; obserwator Luenbergera; P.I.L; DSP; CCS

• Wydawca: Wydawnictwo SIGMA-NOT
• Czasopismo: Przegląd Elektrotechniczny
• Rocznik: 2023
• Tom: R. 99, nr 7
• Strony: 237--242
• Opis fizyczny: Bibliogr. 18 poz., rys., tab., wykr.

Twórcy

autor

Mohammed Saoudi

• Laboratory of Electrical Engineering (LGE), University of M’sila, Algeria

autor

Benguesmia Hani

• Laboratory of Electrical Engineering (LGE), University of M’sila, Algeria

autor

Chouder Aissa

• Laboratory of Electrical Engineering (LGE), University of M’sila, Algeria

Bibliografia

• [1] Yubo S,Subham S,Yongheng Y,Blaabjerg F. Stability Constraints on Reliability-Oriented Control of AC Microgrids - Theoretical Margin and Solutions Alfonso .: IEEE Transactions on Power Electronics. 2023 DOI:10.1109/TPEL.2023.3270640
• [2] Mihaita A, Dan F. Grid-Connected Photovoltaic Systems With Multilevel Converters -Modeling And Analysis. Revue Roumaine des Sciences Techniques, Série Électrotechnique et Énergétique,2023 68(1),77-83.
• [3] Po L, Xiaoshan T, Zhoujing W, Maoguang X, Jianfeng Z. Sensorless Model Predictive Control of Single-Phase Inverter for UPS Applications via Accurate Load Current Estimation. Advanced Sensing and Control Technologies in Power Electronics. 2023, 23(7), 3742; https://doi.org/10.3390/s23073742
• [4] Aamir, J.; Pontt, J.A.; Silva, C.A.; Correa, P.; Corts, P.; Ammann, U. Predictive Current Control of a Voltage Source Inverter. IEEE Trans. Ind. Electron. 2007, 54, 495–503.
• [5] Bernacki, K.; Rymarski, Z. A Contemporary Design Process for Single-Phase Voltage Source Inverter Control Systems. Sensors 2022, 22, 7211.
• [6] Nasiri, A. Digital control of three-phase series-parallel uninterruptible power supply systems. IEEE Trans. Power Electron. 2007, 22, 1116–1127.
• [7] Chen, Y.H.; Cheng, P.T. An inrush current mitigation technique for the line-interactive uninterruptible power supply systems. IEEE Trans. Ind. Appl. 2010, 22, 1498–1508.
• [8] Low, K.S.; Cao, R. Model predictive control of parallel-connected inverters for uninterruptible power supplies. IEEE Trans. Ind. Electron. 2008, 55, 2884–2893.
• [9] Undeland,W.; Robbins, P.; Mohan, N. Power Electronics: Converters, Applications, and Design; Wiley: Hoboken, NJ, USA, 1995.
• [10] BenyoucefA, KaraK, ChouderA, SilvestreS, Santigo. Prediction-based Deadbeat Control for Grid-connected Inverter with L-filter and LCL-filter. Electric Power Components and Systems. 2014, 42(12), 1266–1277. doi:10.1080/15325008.2014.927031
• [11] AlhamrouniI, ZainuddinN, SalemM, RahmanN.H.A, AwalinL.Design of single phase inverter for photovoltaic application controlled with sinusoidal pulse width modulation", Indonesian Journal of Electrical Engineering and Computer Science.2019, 15(2), 620-630. DOI: http://doi.org/10.11591/ijeecs.v15.i2.pp620-630
• [12] WangZ, ZhouK, Li S,YangY.Fractional-order time delay compensation in deadbeat control for power converters. 2018 IEEE International Power Electronics and Application Conference and Exposition (PEAC).2018, 1-6. doi: 10.1109/PEAC.2018.8590593.
• [13] Tow LeongT,DahamanI.Modeling and simulation of deadbeat-based PI controller in a single-phase H-bridge inverter for stand-alone applications.Turkish Journal of Electrical Engineering and Computer Sciences.2014, 22(1), 43-56. DOI 10.3906/elk-1206-45
• [14] PaulS, HalderA, NathA.K.Deadbeat Control of Linear and Non Linear System using Signal Correction Technique.MAYFEB Journal of Electrical and Computer Engineering.2017, 2, 1-23. https://www.researchgate.net/publication/320945348
• [15] R. Grino, R. Cardoner, R. Costa-Castello, and E. Fossas, “Digital repetitive control of a three-phase four-wire shunt active filter,” IEEE Trans. Ind. Electron., Vol. 54, No. 3, pp. 1495-1503. 2007.
• [16] V. F. Corasaniti, M. B. Barbieri, P. L. Arnera, and M. I. Valla, “Hybrid power filter to enhance power quality in a medium-voltage distribution network,” IEEE Trans. Ind. Electron., Vol. 56, No. 8, pp. 2885-2893. 2009.
• [17] N. Akira, I. Takahashi, and H. Akagi, “A new neutral-point-clamped PWM inverter,” IEEE Trans. Ind. Appl., Vol. 17, No. 3, pp. 518-523. 1981.
• [18] H. Akagi, R. Kondo, “A transformer less hybrid active filter using a three-level PWM converter for a medium-voltage motor drive,” in Proc. ECCE, pp. 1732-1739, 2009.

Uwagi

Opracowanie rekordu ze środków MEiN, umowa nr SONP/SP/546092/2022 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2022-2023).