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这篇论文提出了有关在时域内线性调节器的强壮性的见解。首先,提出了在时域内(用特征值表示)稳定强壮性条件。论文指出,提出的强壮性条件与对应的频率域条件以及新近提出的另一个时域条件(用奇异值表示)相比保守性较少。而后,提出的方法理一步减少了提出的这个条件的保守性。最后,提出了把稳定强状性和性能强壮性同时编入程序的一个设计计算方法。为了说明提出的概念,举了一个简单的例子。
This paper presents insights on the robustness of linear regulators in the time domain. First, we propose stable robustness conditions in the time domain (denoted by eigenvalues). The paper points out that the proposed robustness conditions are less conservative than the corresponding frequency-domain conditions and another recently proposed time-domain condition (represented by singular values). Then, the proposed method reduces the conservation of this condition. Finally, a design calculation method is proposed that includes stability and robustness simultaneously. To illustrate the concept proposed, a simple example is given.