Abstract

The paper is dedicated to a development of methods of synthesizing linear adaptive-robust controllers of low order, which allow providing constant values of control quality indices. To stabilize systems’ dynamics, it is proposed to place allocation areas of system poles according to pole dominance principle. Dominant poles allocation in certain points of complex plane is reached by adjusting some of controller parameters; reduction of other poles’ influence on the control quality is reached by choosing constant values for other parameters of the controller. The paper proposes the synthesis method combining advantages of adaptive and robust approach to synthesizing control systems with interval parameters. It is noted that to apply the method proposed, it is necessary to obtain linear mathematical model of the system in the form of characteristic polynomial with integral coefficients and to adjust the parameters of controller, it is necessary to obtain transient values of interval parameters.

中文翻译：

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基于极点法的区间控制系统质量自适应鲁棒镇定

摘要

本文致力于开发一种低阶线性自适应鲁棒控制器的合成方法，该方法可以提供恒定的控制质量指标值。为了稳定系统的动力学特性，建议根据极点主导原则放置系统极点的分配区域。通过调整一些控制器参数，可以在复杂平面的某些点上获得支配极。通过为控制器的其他参数选择恒定值，可以减少其他极点对控制质量的影响。本文提出了一种综合了自适应方法和鲁棒方法的优点的综合方法来合成带间隔参数的控制系统。请注意，要应用建议的方法，