Design procedure for LCTLC converter

• Autorzy: Dobrucký B. , Benová M. , Szychta E.
• Języki publikacji: EN

Abstrakty

EN

The paper deals with design analysis and synthesis of the storage elements of LCTLC power resonant inverter with sinusoidal output voltage. The filter used for creating it has to remove higher harmonic components from the supplying voltage to reach the harmonic distortion roughly 5% in the whole range of the load (0-100%). Non-symmetrical control is used for voltage to be constant. Right choosing and design of LC storage components is important from the point of view voltage and current stresses, overvoltages and requested THD values. Design procedure of them is demonstrated and confirmed by computer simulation.

Słowa kluczowe

EN

resonant-mode power supplies; DC/AC converters; LCLC resonant filter; transfer function; Fourier analysis; Bode diagram

• Wydawca: Sieć Badawcza Łukasiewicz - Poznański Instytut Technologiczny
• Czasopismo: Logistyka
• Rocznik: 2011
• Tom: nr 6
• Opis fizyczny: Pełny tekst na CD, Bibliogr. 8 poz., rys.

Twórcy

autor

Dobrucký B.

autor

Benová M.

autor

Szychta E.

• University of Zilina, Faculty of Electrical Engineering, 010 26 Zilina, Slovak Republic,

Bibliografia

• [1] Batarseh I.: Resonant Converter Topologies with Three and Four Storage Elements. IEEE Trans. on Power Electronics, Vol. 9, No.1, Jan 1994, pp. 64-73.
• [2] Batarseh I.: Steady-State Analysis of the Parallel Resonant Converter with LLCC-Type Commutation Network. IEEE Trans. on Power Electronics, 1991, 6, (3), pp. 525–537.
• [3] Suryawanshi H.M., Tarnekar S.G.: Modified LCLC-Type Series Resonant Converter with Improved Performance. IEE Proc. on Electrical Power Applications, 1996, 143, (5), pp. 354–360.
• [4] Ang Y.A., et al.: Analysis of 4th-order LCLC resonant power converters. IEE Proc. on Electrical Power Applications, Vol. 131 (2004), No. 2, pp.169-181.
• [5] Cavalante F. da S.: High Output Voltage Series-Resonant DC-DC Converter for Medical XRay Imaging Applications. Dissertation, No. 16414, ETH Zurich (CH), 2006, XX pgs.
• [6] Dobrucký B., Beňová M., Kaščák S.: Transient analysis and modeling of 2nd- and 4thorder LCLC filter under non-symmetrical control, In: Electronics and Electrical Engineering, KTU Kaunas (LT), Vol. 5 (111), 2011, pp. 89-94.
• [7] Dobrucký B.: Development Trends of the New Generation of Power Supplies Based on LLCLC and LCTLC Converter Topologies. Proc. of Central European School of Doctoral Study, Tr. Teplice (SK), Sep. 20-22, 2011, pp. 35-39.
• [8] Dobrucký B., Beňová M., Abdalmula M., Kaščák S.: Design Analysis of LCTLC Resonant Inverter for Two-Stage 2-Phase Power Electronic Supply System. Proc. of EDPE’11 Int’l Conf., St. Lesná (SK), Sep. 28-30, 2011, pp.