Numerical Method of Control Object Identification and Models Robustness Property Maintenance

Abstract

In this paper the Real Interpolation Method is offered for the solution of systems Identification problem. The Real Interpolation Method allows to create a sufficiently cost-effective algorithmic basis and to solve all complex of Identification problems. It is based on use of a special case of the Laplace transformation, when the complex variable s =δ + jω is degenerated to real value δ.

Hardware Implementation Tasks to Configure Regulators

“…To solve the problem has developed a method descriptions dynamic systems, results-oriented on digital computing and numerical methods of action over such descriptions. This method, called the real interpolation method (RIM), allowed more than halve amount of computational operations [5,6]. Such advantage allowed to create of the compact mobile device which has made possible automated configuring regulators.…”

Mobile Devices for Plants Models Obtaining with the Possibility of Data Transition (by Ethernet)

“…At the Tomsk polytechnic university a mobile identification device is developed. Its algorithmic component is based on the real interpolation method (RIM), which allowed a decreasing of computational operations in more than halve [6]. The identification device can solve the problem of mobile identification and the automatic control systems tuning.…”

Getting the Mathematical Models of Automatic Control Systems with Non-Uniform Sampling Period

“…A search for other nodes starts with the last node v η . There are recommendations for the nodes selection in [7], which provide an easy way to find the values. The rest of the nodes can be found using a condition of a uniform grid.…”