Virtual output feedback in parameter estimation
نویسندگان
چکیده
منابع مشابه
Real-Time Parameter Estimation Using Output Error
Output-error parameter estimation, normally a post-flight batch technique, was applied to real-time dynamic modeling problems. Variations on the traditional algorithm were investigated with the goal of making the method suitable for operation in real time. Implementation recommendations are given that are dependent on the modeling problem of interest. Application to flight test data showed that...
متن کاملNonlinearities Enhance Parameter Convergence in Output-Feedback Systems
While the parameter convergence properties of standard adaptive algorithms for linear systems are well established, there are no similar results on the parameter convergence of adaptive controllers for nonlinear systems, which have gained popularity in recent years. In this paper we focus on a recently developed class of adaptive schemes for outputfeedback nonlinear systems and show that parame...
متن کامل387b Parameter Estimation and Output Feedback Nonlinear Model Predictive Control of an Industrial Batch Polymerization System
Industrial Batch Polymerization System Zoltan K. Nagy, Ruediger Franke, Bernd Mahn, and F. Allgoewer Nowadays chemical and related processing industries are faced with the need of increasingly precise control of product properties to meet specific demands. It is recognized that nonlinear model predictive control (NMPC) is an excellent candidate as a key enabling technology for the continued suc...
متن کاملReal-Time Output Feedback Neurolinearization
An adaptive input-output linearization method for general nonlinear systems is developed without using states of the system. Another key feature of this structure is the fact that, it does not need model of the system. In this scheme, neurolinearizer has few weights, so it is practical in adaptive situations. Online training of neuroline...
متن کاملParameter estimation in nonlinear delayed feedback systems from noisy data
We propose a method for the estimation of parameters of nonlinear delayed feedback systems from a time series. Being based on the multiple shooting approach it is fairly robust against high levels of observation noise and yields precise parameter estimates. We evaluate its performance using simulated data of the Mackey–Glass equation and present an application to observed time series of an elec...
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: Mechanical Systems and Signal Processing
سال: 2020
ISSN: 0888-3270
DOI: 10.1016/j.ymssp.2020.106786