PL EN


Preferencje help
Widoczny [Schowaj] Abstrakt
Liczba wyników
Tytuł artykułu

Investigation of a High-efficiency and High-frequency 10-kW/800-V Three-phase PWM Converter with Direct Power Factor Control

Treść / Zawartość
Identyfikatory
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
The paper presents a concept of a control system for a high-frequency three-phase PWM grid-tied converter (3x400 V / 50 Hz) that performs functions of a 10-kW DC power supply with voltage range of 600÷800 V and of a reactive power compensator. Simulation tests (in PLECS) allowed proper selection of semiconductor switches between fast IGBTs and silicon carbide MOSFETs. As the main criterion minimum amount of power losses in semiconductor devices was adopted. Switching frequency of at least 40 kHz was used with the aim of minimizing size of passive filters (chokes, capacitors) both on the AC side and on the DC side. Simulation results have been confirmed in experimental studies of the PWM converter, the power factor of which (inductive and capacitive) could be regulated in range from 0.7 to 1.0 with THDi of line currents below 5% and energy efficiency of approximately 98.5%. The control system was implemented in Texas Instruments TMS320F28377S microcontroller.
Rocznik
Strony
619--624
Opis fizyczny
Bibliogr. 19 poz., rys., wykr., fot., tab.
Twórcy
autor
  • Warsaw University of Technology, Warsaw, Poland
  • Warsaw University of Technology, Warsaw, Poland
  • Warsaw University of Technology, Warsaw, Poland
  • Warsaw University of Technology, Warsaw, Poland
Bibliografia
  • [1] J. C. Balda and A. Mantooth. "Power-Semiconductor Devices and Components for New Power Converter Developments: A key enabler for ultrahigh efficiency power electronics." in IEEE Power Electronics Magazine. vol. 3. no. 2. pp. 53-56. June 2016.
  • [2] F. F. Wang and Z. Zhang. "Overview of silicon carbide technology: Device. converter. system. and application." in CPSS Transactions on Power Electronics and Applications. vol. 1. no. 1. pp. 13-32. Dec. 2016.
  • [3] S. Piasecki and J. Rąbkowski. "The 10 kVA SiC-based grid connected AC/DC converter with extended functionalities — Experimental investigation." 2016 10th International Conference on Compatibility. Power Electronics and Power Engineering (CPE-POWERENG). Bydgoszcz. 2016. pp. 214-218.
  • [4] F. Xu. B. Guo. L. M. Tolbert. at all. "Evaluation of SiC MOSFETs for a high efficiency three-phase buck rectifier." 27th Annual IEEE Appl. Power Electr.Conf. and Exp. (APEC). Orlando. FL. 2012. pp. 1762-1769.
  • [5] A. Kouchaki and M. Nymand. "Efficiency Evaluation of Three-phase SiC Power Factor Correction Rectifier with Different Controllers." 2018 20th European Conference on Power Electronics and Applications (EPE'18 ECCE Europe). Riga. 2018. pp. P.1-P.10.
  • [6] A. Stupar. T. Friedli. J. Minibock at all. "Towards a 99% Efficient Three-Phase Buck-Type PFC Rectifier for 400-V DC Distribution Systems." in IEEE Trans. on Power Electr.. vol. 27. no. 4. pp. 1732-1744. 2012.
  • [7] S. Wall. X. Hong. L. Sha and J. Xie. "High-efficiency PV inverter with SiC technology." in IET Renewable Power Generation. vol. 12. no. 2. pp. 149-156. 2018.
  • [8] B. Zhao. Q. Yu. and W. Sun. “Wide-band gap devices in PV systems opportunities and challenges.” IEEE Transactions on Power Electronics. vol. 27. no. 11. pp. 4667–4680. Nov 2012
  • [9] S. Hamasaki. K. Nakahara and M. Tuji. "Harmonics Compensation in High Frequency Range of Active Power Filter with SiC-MOSFET Inverter in Digital Control System." 2018 International Power Electronics Conference. Niigata. 2018. pp. 3237-3242.
  • [10] D. Kranzer. J. Thoma. B. Volzer. D. Derix and A. Hensel. "Development of a 10 kV three-phase transformerless inverter with 15 kV Silicon Carbide MOSFETs for grid stabilization and active filtering of harmonics." 2017 19th European Conference on Power Electronics and Applications (EPE'17 ECCE Europe). Warsaw. 2017. pp. P.1-P.8.
  • [11] S. Madhusoodhanan et al.. "Solid-State Transformer and MV Grid Tie Applications Enabled by 15 kV SiC IGBTs and 10 kV SiC MOSFETs Based Multilevel Converters." in IEEE Transactions on Industry Applications. vol. 51. no. 4. pp. 3343-3360. July-Aug. 2015.
  • [12] J. E. Huber. J. Böhler. D. Rothmund and J. W. Kolar. "Analysis and cell-level experimental verification of a 25 kW all-SiC isolated front end 6.6 kV/400 V AC-DC solid-state transformer." in CPSS Transactions on Power Electronics and Applications. vol. 2. no. 2. pp. 140-148. 2017.
  • [13] A. Khaligh and M. D'Antonio. "Global Trends in High-Power OnBoard Chargers for Electric Vehicles." in IEEE Transactions on Vehicular Technology. vol. 68. no. 4. pp. 3306-3324. April 2019.
  • [14] C. Jiang. B. Lei. H. Teng and H. K. Bai. "The power-loss analysis and efficiency maximization of a silicon-carbide MOSFET based three-phase 10kW bi-directional EV charger using variable-DC-bus control." 2016 IEEE Energy Conversion Congress and Exposition (ECCE). Milwaukee. WI. 2016. pp. 1-6.
  • [15] Grzejszczak P.. „ Methodology for determining power losses in switching devices of dual active bridge converter with taking into account the thermal effects”. PhD thesis. Warsaw University of Technology. 2014.
  • [16] M. Malinowski. M. Jasinski and M. P. Kazmierkowski. "Simple direct power control of three-phase PWM rectifier using space-vector modulation (DPC-SVM)." in IEEE Transactions on Industrial Electronics. vol. 51. no. 2. pp. 447-454. April 2004.
  • [17] W. Phips W.. M. J. Harrison and R. M. Duke. „Three-Phase Phase-Locked Loop Control of a New Generation Power Converter.” 2006 1ST IEEE Conf. on Ind.Electr. and Appl.. Singapore. 2006. pp.1-6.
  • [18] C. Nardi. C. M. Stein. E. G. Carati. at all..”A methodology of LCL filter design for grid-tied Power converters”. IEEE 13th Brazilian Power Electron. and 1st Southern Power Electron. Conf.. Fortaleza. 2015.
  • [19] Datasheet MOSFET SiC LSIC1M0120E0080. online: https://www.littelfuse.com (2019)
Uwagi
This paper was supported by the statute funds of Institute of Control and Industrial Electronics, Warsaw University of Technology.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-e9f2793d-3049-439e-b6c1-deef33101a9a
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.