Fuzzy Linear Matrix Inequalities Control for a Rectangular Thermosyphon

Kun Qian; Xiang Ping Pang; Hao Yan; Kai Liu

doi:10.4028/www.scientific.net/AMR.532-533.496

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 532-533Fuzzy Linear Matrix Inequalities Control for a...

Fuzzy Linear Matrix Inequalities Control for a Rectangular Thermosyphon

Abstract:

This paper proposed a fuzzy Linear Matrix Inequalities(LMI) control strategy for a rectangular thermosyphon. These thermo-fluid-dynamic systems are used to refrigerate heat sources by means of natural circulation of a fluid without mechanical pumping. Two different fuzzy LMI controllers have been designed in order to guarantee closed loop stability, on the basis of a suitable nonlinear T-S fuzzy model of the system. In particular the controllers are designed in order to prevent temperature oscillations, associated with the inversion of the flow direction, which compromise the heat removal from the thermal source. Two different strategies have been adopted to introduce suitable constraints on the control action.

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Periodical:

Advanced Materials Research (Volumes 532-533)

Pages:

496-502

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.532-533.496

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Online since:

June 2012

Authors:

Kun Qian, Xiang Ping Pang, Hao Yan, Kai Liu

Keywords:

Boundary Condition, Fuzzy Logic Control, Linear Matrix Inequality (LMI), PID Controller

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References

[1] Vijayan P.K., A.K. Nayak, D.S. Pilkhwal, D. Saha, V. Venkat Raj,. Effect of Loop Diameter on the Stability of Single-Phase Natural Circulation in Rectangular Loops[C], Proc. 5th NURETH-5, Salt Lake City, USA, vol. 1, pp.261-267, 1992.

Google Scholar

[2] Qian Kun, Xie Shou-sheng, Hu Jin-hai, Duan Chong, Aerial pneumatic servo system based on modified feedback linearization control[J], Control Theory and Applications, Vol.23, No.3, p.465~467, 2005.

Google Scholar

[3] Cammarata, G., A. Fichera, M. Froghieri, M. Misale, M.G. Xibilia, A new modelling methodology of natural circulation loop for stability analysis[C], Proc. Eurotherm Seminar No. 63, pp.151-159, 1999.

Google Scholar

[4] C.W. Hirt, B.D. Nichols. Volume of fluid (VOF) method for the dynamics of free boundaries[J]. Journal of Computational Physics, 1981, 39: 201-225.

DOI: 10.1016/0021-9991(81)90145-5

Google Scholar

[5] Qian Kun, Pang Xiangping and Li Bangyuan. Neural Network Identifier with Iterative Learning for Turbofan Engine Rotor Speed Control System[C]. Proc. CIS 2008, Chengdu, China, vol.1, p.94~98, 2008.

DOI: 10.1109/iccis.2008.4694784

Google Scholar

[6] K.Tanaka and H.O. Wang, Fuzzy Control Systems Desing and Analysis: A Linear Matrix Inequality Approach[M], John Wiley & Sons, 2001.

Google Scholar

[7] Boyd, S. and C. Barratt, Linear Controller Design – Limits of Performance[M], Prentice-Hall, 1991.

Google Scholar

[8] Qian Kun, Pang Xiangping, Xie Shousheng and He Xiuran. Aeroengine PID Multi-variable Decoupling Control System Based on Dynamic NNI[C]. Proc. ICCA 2007, Guangzhou, China, vol.1, p.2685~2689. (2007)

DOI: 10.1109/icca.2007.4376849

Google Scholar