论文信息 - Controlled Mirror Motion System for Resonant Diplexers in ECRH Applications

Controlled Mirror Motion System for Resonant Diplexers in ECRH Applications

High-power resonant diplexers for millimetre waves have various promising applications in ECRH systems. The round-trip resonator length of a diplexer needs to be accurately tuned to match its prescribed functionality. For this purpose one of the mirrors in the FADIS MkIIa diplexer has been mounted on a motion system, in order to control the mirror to its desired location despite the presence of substantial disturbances. The mechanical properties and control strategy for the mirror motion system have been designed such as to meet the overall system requirements. The performance of the motion system has been experimentally validated in various high power mm-wave tests. © Owned by the authors, published by EDP Sciences, 2012.

[1] W. Kasparek,et al. High-Power Performance of a Resonant Diplexer for Advanced ECRH , 2011 .

[2] C. N Bouza,et al. Spall, J.C. Introduction to stochastic search and optimization. Estimation, simulation and control. Wiley Interscience Series in Discrete Mathematics and Optimization, 2003 , 2004 .

[3] James C. Spall,et al. Introduction to stochastic search and optimization - estimation, simulation, and control , 2003, Wiley-Interscience series in discrete mathematics and optimization.

[4] Jin Soo Lee,et al. Extremum seeking control for discrete-time systems , 2002, IEEE Trans. Autom. Control..

[5] V. Erckmann,et al. A fast switch, combiner and narrow-band filter for high-power millimetre wave beams , 2008 .

[6] James C. Spall,et al. Introduction to stochastic search and optimization - estimation, simulation, and control , 2003, Wiley-Interscience series in discrete mathematics and optimization.