Model Order Reduction of Interval Systems using Mihailov Criterion and Factor Division Method
Model Order Reduction of Interval Systems using Mihailov Criterion and Factor Division Method
复制标题
使用 Mihailov 准则和因子除法对区间系统进行模型降阶
DOI：
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发表时间：
2011
期刊：
影响因子：
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通讯作者：
Jaya Tiwari
中科院分区：
文献类型：
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作者：
D. Kumar;S. K. Nagar;Jaya Tiwari
提出了一种利用Mihailov准则和因子分解法对区间大系统进行降阶的混合方法。降阶模型的分母系数由米哈伊洛夫准则确定，分子系数由因子除法确定。混合方法简单，在原系统稳定的情况下，保证了降阶模型的稳定性。数值例子进行了讨论，以说明所提出的方法的实用性。
paper presents a mixed method for reducing order of the large scale interval systems using the Mihailov Criterion and factor division method. The denominator coefficients of reduced order model is determined by using Mihailov Criterion and numerator coefficients are obtained by using Factor division method. The mixed methods are simple and guarantee the stability of the reduced model if the original system is stable. Numerical examples are discussed to illustrate the usefulness of the proposed method.