Autors: Bankov, D, N., Grigorova, T. G. Title: LOAD CHARACTERISTICS UNDER OPTIMAL TRAJECTORY CONTROL OF SERIES RESONANT DC/DC CONVERTERS OPERATING ABOVE RESONANT FREQUENCY Keywords: resonant DC/DC converters, optimal trajectory controlAbstract: In the paper resonant DC/DC converters optimal trajectory control method is examined.
This control method allows the resonant tank energy is fully controlled with the tank energy,
current and voltage, all staying well within bounds under all circumstance, including a short
circuit across the converter output. The emphasis in this paper is on the obtained of steadystate equations, described DC/DC resonant converter operation above resonant frequency as
a function of the diode trajectory radius, using as control parameter. Solving equations can be
drawn an inverter family of load character References - Oruganti, R.,Lee, C, F., 1984, IEEEIAS’84 : Resonant Power Processor: Part II - Methods of control, USA, 1984, <USA>, IEEE
- Al-Haddad, K., Cheron, Y., Foch, H.,Rajagopalan, V., 1986, SATECH'86 : Static and Dynamic Analysis of a Series Resonant Converter Operating above its Resonant Frequency, Boston , USA, 1984, <USA>, SATECH
- Sivakumar, S.,Natarajan,K., Sharaf, M, A., 1991, PESC’91 : Optimal Trajectory Control of Series Resonant Converter using Modified Capacitor Voltage Control Technique, USA, 1991, <USA>, PESC
- Natarajan, K.,Sivakumar, S., 1993, IEEE- PESC '93 : Optimal trajectory control of constant frequency series resonant converter, USA, 1993, <USA>, PESC
- Rossetto, L., 1996, A Simple Control Technique for Series Resonant Converter, IEEE Trans. on Power Electronics, Volume 11(4), pp. 554-560
- Kutkut, N, H., Lee, Q, C.,Batarseh, I.,, 1998, A Generalized Program for Extracting the Control Characteristics of Resonant Converters via the State-Plane Diagram, IEEE Trans. on Power Electronics, Volume 13(1), pp. 58-66
- Bankov, N.,Grigorova, Tsv., 2004, XXXIX ICEST’2004 : Investigation of a method for power control of a DC/DC transistor resonant converter, Bitola, FYROM, 2004, <Bitola>, ICEST
Issue
| ELECTRONICS’ 2005,21 – 23 September, vol. 4, pp. 178-183, 2005, Bulgaria, ISBN 954 438 517 7 |
|