Passivity gains and the "secant condition" for stability
نویسنده
چکیده
A generalization of the classical secant condition for the stability of cascades of scalar linear systems is provided for passive systems. The key is the introduction of a quantity that combines gain and phase information for each system in the cascade. For linear one-dimensional systems, the known result is recovered exactly. © 2005 Elsevier B.V. All rights reserved.
منابع مشابه
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عنوان ژورنال:
- Systems & Control Letters
دوره 55 شماره
صفحات -
تاریخ انتشار 2006