Robust Inverse Optimal Control for a Boost Converter

Robust Time-Delay Control for the DC-DC Boost Converter

Nonlinear Robust Optimal Control via Inverse Problem of Optimal Regulator

Recently, an approach to derive solutions of HamiltonJacobi equation with high accuracy, called stable manifold theory, is proposed. So far some researches about nonlinear optimal control via stable manifold are subjected. However, research of robustness for nonlinear optimal control is not reported. This report proposes a new framework to enhance robustness to the nonlinear optimal control sys...

Robust inverse optimal control laws for nonlinear systems

This work proposes a robust inverse optimal controller design for a class of nonlinear systems with bounded, time-varying uncertain variables. The basic idea is that of re-shaping the scalar nonlinear gain of an LgV controller, based on Sontag’s formula, so as to guarantee certain uncertainty attenuation properties in the closed-loop system. The proposed gain re-shaping is shown to yield a cont...

Sliding Mode Control of Boost Converter

Abstract – This document gives you a brief idea of the Design and simulation of DC/DC Boost converter operating in continuous conduction mode using pulse width modulation based sliding mode controller. The performance and properties of sliding mode controller is compared with Proportional Integral Derivative (PID) controller and Proportional Integral (PI) controller. Simulation results shows th...

A Closed Loop Control of Quadratic Boost Converter Using PID Controller

This paper presents an implementation of open loop and closed loop control of Quadratic boost converter using PID controller.  Quadratic boost converter consists of boost converter and fly back converter driven by a single switch. Quadratic boost converter QBC is designed especially for regulating the DC interface between various micro sources and dc-ac inverter to electricity grid. Quadratic b...