Mode selection in a dendritelike nonlinear system

A weakly nonlinear mechanism for mode selection in swirling jets

Design Nonlinear System with Sliding Mode Control

This paper presents result of a research and development of nonlinear system synthesis using sliding mode method to perfect the current sliding mode technique. Actually, the problem is the adjustment certain input control of nonlinear plant so the variable state system reaches the equilibrium point. It was done by choosing a manifol or certain area that once state system enter this area or mani...

A Priori Nonlinear Model Structure Selection for System Identification

When performing nonlinear system identification few tools exist for the a priori nonlinear model structure selection of the nonlinear system. This paper presents a possible approach as a first step towards selecting a nonlineAtr system model structure, based on using the results of Lyapunov exponents, Poincar~ maps and dimension techniques. The approach is illusUated by applying it to the Chua ...

Nonlinear Harmonic Selection in an Fel Undulator System

Both fundamental and higher order harmonics are produced within the synchrotron radiation emitted during the free electron laser (FEL) process. These harmonics are not always wanted and at times can be detrimental to the overall operation of the FEL; furthermore, they can have a negative effect on user operations. Thus, the ability to control the harmonics is an important area of research. In t...

Synthesize Neural Sliding Mode Controller for Nonlinear System

In this paper, we will propose a cooperative control approach that is based on the Synthesize of self-tuning neural network with sliding mode control methodology. The main purpose is to eliminate the chattering phenomenon such that the seesaw system has a superior fixed position and tracking response. Moreover, the system performance obtained via the method of synthesize neural network with SMC...