Whenever the input of a causal and stable LTI system has a Laplace transform with poles in the closed left-hand s-plane—poles in the jΩ-axis being simple—the complete response will be bounded. Moreover, whether the response exists as t→∞, or the steady-state response, can be determ...
Then, we develop the rigorous theory of the steady-state response of a nonlinear control system in order to derive some positive results on periodic forcing of autonomous systems with global Lyapunov attractors. Finally, on this occasion it is so much of a pleasure to thank Alberto Isidori for...
Control Systems - Steady State ErrorsPrevious Next The deviation of the output of control system from desired response during steady state is known as steady state error. It is represented as essess. We can find steady state error using the final value theorem as follows....
A system analysis of the respiratory regulator is presented which allows to predict the steady state values of the alveolar ventilation and the pH in the extracellular fluid of the brain in respiratory and metabolic acidosis or alkalosis and during increase or decrease of CO 2 production. The brai...
An exact solution is presented for the steady-state motion of a sinusoidally excited n-degree-of-freedom system that is provided with an impact damper. Both the excitation and the damper may be independently applied to any point in the system. Experimental studies with an analog computer and wi...
The steady-state response to periodic excitation in the linear fractional vibration system was considered by using the fractional derivative operator . First we investigated the response to the harmonic excitation in the form of complex exponential function. The amplitude-frequency relation and phase-freq...
The Fuzzy-PI Control of Switched Reluctance Motor Based on DTC and it overcomes the steady-state error of speed in classical fuzzy controller, and the paradox between the response time and overshoot of speed is manage... M Wang - International Conference on Measuring Technology & Mechatronics Aut...
This paper extends the concept of steady-state frequency response, well known in the theory of linear time-invariant (LTI) systems, to linear time-varying systems with periodic co-efficients, called periodic systems. It is shown that for an internally stable periodic system there exist complete ...
The steady-state response of a single degree-of-freedom piecewise linear asymmetrical hysteretic system subjected to a sinusoidal excitation was investigated by using the Kryov-Bogoliubov slowly varying parameter method.The results show that the resonance frequency of system decreases along with the incre...
aIn this work, our aim is to control the response of the safety system given an input which is a displacement function moving it away from a safe level of an unsafe one. The steady state response of the system which is being idealized as a third order system is analyzed and is made ...