Linear Quadratic Gaussian Optimal Controlled Two-Stage Inverter for a High-Frequency AC Distribution Power System

Abstract:

Article Preview

The linear quadratic Gaussian Optimal control of a two-stage HFAC inverter system has been investigated in this paper. The uncertainty model of the high frequency resonant inverter is developed and analyzed with the input line and load variations taken into design considerations. The proposed control scheme has the advantages of fast response for both input line and load perturbations. It also ensures a wide range of system stability and guarantees robustness of the power converter. Both simulations and experimental results are provided to verify with the theoretical analysis through an experimental prototype with an output power of 500-W operating at 10 KHz and an output voltage of 24 V (peak value).

Info:

Periodical:

Advanced Materials Research (Volumes 230-232)

Edited by:

Ran Chen and Wenli Yao

Pages:

1287-1292

DOI:

10.4028/www.scientific.net/AMR.230-232.1287

Citation:

W. Liu et al., "Linear Quadratic Gaussian Optimal Controlled Two-Stage Inverter for a High-Frequency AC Distribution Power System", Advanced Materials Research, Vols. 230-232, pp. 1287-1292, 2011

Online since:

May 2011

Export:

Price:

$35.00

[1] NASA. : Status of 20 kHz space station distribution technology. Publication TM 100781.

[2] K. Woo, H. Park, Y. Cho, K. Kim. : IEEE Transactions on Magnetics Vol. 41(2005), p.1596–1599.

[3] Z. Ye, P. Jain, P. Sen.: Proceedings of 30th Annual Conference of IEEE Industrial Electronics Society, Pusan, Korea ( 2004) p.227–232.

[4] Z. Ye, P. Jain, P. Sen.: IEEE Trans. on Industrial Electronics Vol. 54(2007), p.2797–2812.

[5] D. Chen and J. Liu.: IEEE Trans. on Power Electronics Vol. 21(2006), p.899–905.

[6] L.J. Hang, Z.Y. Lu, X.W. Liu, and Z. Qian.: 33rd Annual Conference of the IEEE on Industrial Electronics Society, IECON 2007. Vol. 1 p.1466–1471.

[7] Ciprian Antaloae, Nicholas Vaughan and James Marco.: SAE International Journal of Passenger Cars-Electronic and Electrical Systems, vol. 3(2010), pp.1109-121.

DOI: 10.4271/2010-01-1322

[8] C.C. Antaloae, J. Marco, N.D. Vaughan: IEEE Transactions on Vehicular Technology, Vol. 60( 2010) , p.390–405.

[9] M. Milanovic, D. Gleich: HAIT Journal of Science and Engineering B, Vol. 2(2005) , p.638–654.

In order to see related information, you need to Login.