Main Article Content
In this paper, we validate the adaptive voltage control strategy for boost converter via Inverse LQ Servo-Control is fitted for photovoltaic boost converter. Our presented strategy is based on an analytical formula of Inverse Linear Quadratic (ILQ) design method, which has characteristic of stability and robust control. We describe the resulting important properties of this design. Also we present the numerical simulations and the stability results in dynamical change of the input voltage.
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Riad KADRI, Jean-Paul GAUBERT, Gerard CHAMPENOIS, Mohamed MOSTEFAI, “Performance Analysis of Transformless Single Switch Quadratic Boost Converter for Grid Connected Photovoltaic Systems,” XIX International Conference on Electrical Machines, ICEM 2010, Rome.
Geoffery R. Walker, Paul C.Sernia, “Cascaded DC-DC Converter Connection of Photovoltaic Modules,” IEEE Transactions on Power Electronics, Vol.19, No.4, July 2004.
Yang Haizhu, Liu Jie, “Research on Maximum Power Point Tracking Control Based on the Low Power Photovoltaic Grid-connected Inverter,” IPEMC 2009, 978-1-2422-3557-9/09
Ping Yang, Jianping Xu, Guohua Zhou, Shiyu Zhang, “A New Quadratic Boost Converter with High Voltage Step-up Ratio and Reduced Voltage Stress,” 2012 IEEE 7th International Power Electronics and Motion Control Conference – ECCE Asia, June 2-5, 2012, Harbin, China
T. Fujii, “A New Approch to the LQ Design from the Viewpoint of the Inverse Regulator Problem,” IEEE Trans. Automatic Control, vol. AC-32, no. 11, Nov 1987, pp. 995-1004.
T. Fujii, Y. Nishimura, S. Shimomura, and S.Kawarabayashi, “A Practical Approach to LQ Design and Its Application to Engine Control,” Proc. IFAC’87, Munich, 1987, pp. 253-258.
H. Kimura, T. Fujii, and T. Mori, Robust Control. Tokyo: Corona Publishing Co., Ltd, pp. 109-156, 1994.
H. Takami, “Robust Current Control for Permanent Magnet Synchrous Motors by the Inverse LQ Method -An Evaluation of Control Performance Using Servo-Locks at Low Speed-,” Journal of power Electronics, vol. 4, no.4, Oct. 2004, pp. 228-236.
S. Aumted, S. Kanda, H. Takami, and S. Tatsuno, “Optimal Voltage Control for Single-Phase Inverter with Resonant LC Filter by Type-2 ILQ Servo-Control by 2nd-Order Polynomial,” Applied Mechanics and Materials Journal: Trans Tech Publications, Switzerland, 2013, vol. 622-623, pp. 1514-1518 [ICMCE 2012 Conf. Shanghai, Aug. 2012].
H. Takami, “Optimal Unity Power Factor control of Permanent Magnet Synchronous Motor with q-axis Field by Inverse LQ Method,” ISSN Journal of power Electronics. Vol. 1, No.2, Oct, 2001, pp. 117-126.
H Takami, “Design of an optimal servo-controller for current control in a permanent magnet synchronous motor,” Proc. IEE -Control Theory appl., vol 149, No. 6 Nov. 2002, pp. 564-572.
H. Takami and M. Nakagawa, “Optimal Robust Current Control of Three Phase Induction Motor by ILQ Design Method,” Proc. ICEMS 2006 DS2E-07, 2006.
S. Stapornchaisit, S. Aumted, H. takami “A Novel Adaptive Voltage Control Strategy for Boost Converter via Inverse LQ Servo-Control,” in WASET ’12 Phuket, Thailand International Conference Program, Dec 25-27, 2012, Phuket, Thailand.
T. Fujii, S. Kunimatsu, and O. kaneko, “Synthesis of ILQ Control System for Disturbance Attenuation,” in Proc. SICE Annual Conference, Japan, 2008, pp. 1300-1303.
T. Fujii, and T. Shimomura, “Generalization of ILQ Method for the Design of Optimal Servo Systems,” Trans. of the Institute of Systems, Control and Information Eng. vol. 1, no. 6, pp.194-203, 1988.
T. Shimomura, T. Fujii, and N. suda, “Generalization of the ILQ Regulator Design Method,” in Proc. American Control Conference, Seattle, 1995, pp. 1967-1968.
T. Fujii, “Design of Tracking Systems with LQ Optimality and Quadratic Stability,” in Proc. IFAC World Congress, IFAC’93, Sydney, 1993, pp. 435-442.