Relay Feedback Identification with Additional Integrator
نویسندگان
چکیده
منابع مشابه
Process Identification Using Relay Feedback with a Fractional Order Integrator
In this work, a novel relay feedback experiment method is proposed for system identification by connecting a fractional order integrator in front of a basic relay component. With this approach, a linear time invariant process model can be estimated at an arbitrary phase angle in the third or fourth quadrant on the Nyquist curve. Another contribution of this paper is to present a pseudo frequenc...
متن کاملRelay Feedback: Analysis, Identification and Control
REFERENCES [1] S. Kay, Fundamentals of Statistical Signal Processing, Volume 1, Estimation Theory. Englewood Cliffs, NJ: Prentice Hall, 1993. [2] S. Kay, Fundamentals of Statistical Signal Processing, Volume 2, Detection Theory. Englewood Cliffs, NJ: Prentice Hall, 1998. [3] A. Leon-Garcia, Probability and Random Processes for Electrical Engineering, 2nd ed. Reading, MA: Addison-Wesley, 1994. [...
متن کاملBounds for Multiple-Access Relay Channels with Feedback via Two-way Relay Channel
In this study, we introduce a new two-way relay channel and obtain an inner bound and an outer bound for the discrete and memoryless multiple access relay channels with receiver-source feedback via two-way relay channel in which end nodes exchange signals by a relay node. And we extend these results to the Gaussian case. By numerical computing, we show that our inner bound is the same with o...
متن کاملRelay Identification by Analyzing Nonsymmetrical Oscillations for Single Integrator with Time Delay
Relay feedback test is very popular approach used in a commercial autotuners. The current research in this area was closely analyzed in (Tao Liu, Furong Gao 2009). There are two types of relay tests, unbiased and biased. When using the unbiased test the process gain can be highly deflorated by a load disturbance. Many relay feedback methods have been proposed to reject static disturbances (Hang...
متن کاملIdentification and Control of Multivariable Systems – Role of Relay Feedback
Batch and continuous systems are of multivariable in nature. A multivariable system is one in which one input not only affects its own outputs but also one or more other outputs in the plant. Multivariable processes are difficult to control due to the presence of the interactions. Increase in complexity and interactions between inputs and outputs yield degraded process behavior. Such processes ...
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-PapersOnLine
سال: 2019
ISSN: 2405-8963
DOI: 10.1016/j.ifacol.2019.11.133