DYNAMIC CONTROLLERS WHICH USE DIFFERENCE APPROXIMATES OF OUTPUT DERIVATIVES AND THEIR PRACTICAL STABILITY
نویسندگان
چکیده
منابع مشابه
Dynamic Controllers Which Use Difference Approximates of Output Derivatives and Their Practical Stability
The derivative feedback is a classical but representative means in the design of control systems, and for practical reasons it is often replaced by its difference approximation. As the resulting closed-loop system involves a time-delay, it does not necessarily preserve stability however accurate the approximation is. Following the terminology of Palmor (1980), it may be said that the practical ...
متن کاملthe study of practical and theoretical foundation of credit risk and its coverage
پس از بررسی هر کدام از فاکتورهای نوع صنعت, نوع ضمانت نامه, نرخ بهره , نرخ تورم, ریسک اعتباری کشورها, کارمزد, ریکاوری, gdp, پوشش و وثیقه بر ریسک اعتباری صندوق ضمانت صادرات ایران مشخص گردید که همه فاکتورها به استثنای ریسک اعتباری کشورها و کارمزد بقیه فاکتورها رابطه معناداری با ریسک اعتباری دارند در ضمن نرخ بهره , نرخ تورم, ریکاوری, و نوع صنعت و ریسک کشورها اثر عکس روی ریسک اعتباری داردو پوشش, وثی...
15 صفحه اولControl of Linear Systems Using Dynamic Output Controllers
The paper deals with the problem of control of continuous-time linear systems by the dynamic output controllers of order equal to the plant model order. The design procedure is based on a solution of the set of linear matrix inequalities and ensures the closed-loop stability using Lyapunov approach. Numerical examples are given to illustrate the design procedure and relevance of the methods as ...
متن کاملStabilization of Networked Control Systems via Dynamic Output-Feedback Controllers
This paper investigates the problem of stabilization of networked control systems via dynamic output-feedback controllers. The physical plant and the dynamic controller are in continuous time, and a communication channel exists between the output of the physical plant and the input of the dynamic controller. Three important communication features are considered: measurement quantization, signal...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IFAC Proceedings Volumes
سال: 2005
ISSN: 1474-6670
DOI: 10.3182/20050703-6-cz-1902.00605