Optimized control of Induction Heating System
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Abstract
In this paper a simple power and frequency control scheme is proposed for high power/high frequency Induction heating for Typical Heavy Industrial Applications like Induction Welding & Annealing which require operating on 100 kW / 100 kHz. The Proposed PI controller controls the load parameter values of R and L and thereby controls the resonance frequency of the whole model. The control scheme has the advantages of not only wide power regulation range but also ease of control output power. Also, it can achieve the stable and efficient Zero-Voltage-Switching in whole load range. The proposed method is described in detail and its validity is verified through simulink model. The model achieves proper power control for load ranging from 80 kW to 100kw.
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References
N. Mohan, T.M.Undeland, W.P.Robbins, “Power Electronic-Conaverters, Applications and Design", Second edition, John Wiley & Sons Inc., 1995.
O. Lucía, O. Jiménez, L. A. Barragán, I. Urriza, J. M Burdío and D. Navarro, "System-on-programmablechip-based versatile modulation architecture applied to domestic induction heating," Industrial electronics, 2009. IECON '09. 35th Annual Conference of IEEE, Porto, 2009,
pp. 2880-2885
N. S. Bayindir, O. Kukrer and M. Yakup, "DSP-based
PLL-controlled 50-100 kHz 20 kW high-frequency
induction heating system for surface hardening and
welding applications," in IEE Proceedings – Electric Power
Applications, vol. 150, no. 3, pp. 365-371,May 2003.
J. Martis and P. Vorel, "Apparatus for induction heating
5 kW using a series resonant circuit," Mechatronics -
Mechatronika (ME), 2014 16th International
Conference on, Brno, 2014, pp. 130-135.
T. Mishima, C. Takami and M. Nakaoka, "A New
Current Phasor-Controlled ZVS Twin Half-Bridge
High-Frequency Resonant Inverter for Induction
Heating," in IEEE Transactions on Industrial
Electronics, vol. 61, no. 5, pp. 2531-2545,May2014.
A. Amrhein and J. S. J. Lai, "A transformer-coupled,
Series-resonant topology for the induction heating of
aluminum cookware," 2015 9th International
Conference on Power Electronics and ECCE Asia
(ICPE-ECCE Asia), Seoul, 2015, pp. 1234-1239.
B. Saha and R. Y. Kim, "High Power Density Series
Resonant Inverter Using an Auxiliary Switched
Capacitor Cell for Induction Heating Applications,” In
IEEE Transactions on Power Electronics, vol. 29 No.
, pp. 1909-1918,April2014.
V. Esteveet al., "Improving the Reliability of
Series Resonant Inverters for Induction Heating
Applications," in IEEE Transactions on Industrial
Electronics, vol. 61, no. 5, pp. 2564-2572, May 2014.