Results 101 to 110 of about 41,750 (168)

Sliding Mode Control

2021
The fundamental principles of first and second order sliding mode control are presented. It is shown that first order sliding mode control is robust to exogenous disturbances, but involves the use of a discontinuous control signal that may lead to a chattering effect in which the control input rapidly fluctuates. Chattering is generally undesirable, as
openaire   +1 more source

Sliding Mode Control With Sliding Perturbation Observer

Journal of Dynamic Systems, Measurement, and Control, 1997
This work introduces a new robust motion control algorithm using partial state feedback for a class of nonlinear systems in the presence of modelling uncertainties and external disturbances. The effects of these uncertainties are combined into a single quantity called perturbation. The major contribution of this work comes as the development and design
Moura, Jairo Terra   +2 more
openaire   +2 more sources

State constrained sliding mode controllers

Proceedings of the 1998 American Control Conference. ACC (IEEE Cat. No.98CH36207), 1998
Develops a sliding mode controller in the presence of inequality constraints on the system state variables. State constraints may arise in many situations, such as limitations on allowable position and speed for the case of mechanical systems. A formal framework for the controller synthesis presented, and a validation using a spacecraft attitude ...
INNOCENTI, MARIO, FALORNI M.
openaire   +2 more sources

Classical Sliding-Mode Controllers

2021
Lack of imprecise nonlinear model of real-time systems is inevitable due to several simplifications made, neglected frictions, dead-zones, and saturation. One of the most well-known nonlinear control design tools to deal with uncertainties is sliding-mode control approach.
Mojtaba Ahmadieh Khanesar   +2 more
openaire   +1 more source

Sliding Mode Control

2017
In this chapter, sliding mode control (SMC) is designed for spatial control of Advanced Heavy Water Reactor (AHWR). Nonlinear system of AHWR has 90 states, 18 outputs, and 5 inputs. When linearized, the model is observed to be highly stiff. Therefore, direct application of the control method to the full-order system results into numerical ill ...
Ravindra Munje   +2 more
openaire   +1 more source

Sliding mode motion control

[Proceedings] APEC '92 Seventh Annual Applied Power Electronics Conference and Exposition, 2003
The authors introduce sliding mode control (SMC) as a counterpart to conventional proportional plus integral plus derivative (PID) control. High performance and tuning simplicity features of the SMC are emphasized and demonstrated through implementation and test results.
N.N. Bengiamin, M.H. Magnuson
openaire   +1 more source

Weighted sliding mode control

2016 American Control Conference (ACC), 2016
This paper presents a design method for controlling multiple sliding surfaces of nonlinear systems with matched uncertainty using a single actuator. Sliding mode control, in general, requires one actuator for every control objective. Compared to the vast literature on sliding mode control, there has been little work on general theories that can be ...
Layne Clemen, Olugbenga Moses Anubi
openaire   +1 more source

Home - About - Disclaimer - Privacy