REGULATIONOF THE OUTPUT POWER AT THE RESONANT CONVERTER
Goce G. Stefanov, Ljupco V. Karadzinov, Vasilija J. Sarac
Pages: 13-23
Published: 1 Jan 2011
Views: 81
Abstract: In this paper a method for regulating an alternating current voltage source with pair of IGBT transistor’s modules, in a full bridge configuration with series resonant converter is given. With the developed method a solution isobtained which can regulate the phase difference between output voltage and current through the inductor, in order to maintain maximum output power. Control electronic via feedback signals regulates the energy transfer to the tank by changing the pulse width of signals which are used as inputs to the gates of the IGBTs. By increasing or decreasing the pulse width transmitted to the various gates of the IGBT the energy transfer to the tank is increased or decreased . PowerSim simulations program is used for development of controlling methodology. Developed method is practically implemented in a prototype of the device for phase control of resonantconverterwithvariable the resonantload.
Keywords: pulse width method, phase regulation, power converter
Cite this article: Goce G. Stefanov, Ljupco V. Karadzinov, Vasilija J. Sarac. REGULATIONOF THE OUTPUT POWER AT THE RESONANT CONVERTER. Journal of International Scientific Publications: Materials, Methods & Technologies 5, 13-23 (2011). https://www.scientific-publications.net/en/article/1003316/
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