Delta Operator Modelling and Control of Electromagnetic Levitation System

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Nonlinear Magnetic Levitation System Modelling and Switched Control

This paper investigates the dynamic model of a nonlinear magnetic levitation system and its precise control using robust control technique. In this study, a magnetic levitation system model is first identified using piecewise linearization technique and numerical computation. Then a robust controller which could stand up to 50% displacement around the operating area is designed and investigated...

متن کامل

H Control and Sliding Mode Control of Magnetic Levitation System

In this paper, H disturbance attenuation control and sliding mode disturbance estimation and compensation control of a magnetic levitation system are studied. A magnetic levitation apparatus is established, and its model is measured. Then the system model is feedback linearized. A H controller is then designed. For comparison, a sliding mode controller and a PID controller also were designed. S...

متن کامل

Contributions to the Modelling, Simulation and Advanced Control of Nonlinear Systems with Fast Dynamics, Applied in Electromagnetic Levitation

of the PhD Thesis Contributions to the Modelling, Simulation and Advanced Control of Nonlinear Systems with Fast Dynamics, Applied in Electromagnetic Levitation PhD Student: eng. Adrian-Vasile DUKA Thesis advisor: Prof.dr.eng. Mihail ABRUDEAN

متن کامل

Model of the Electromagnetic Levitation Device

1. Introduction From the principal point of view, the magnetic levitation is a method which is used for suspending an object in the air, without any physical contact. There are few main types of the magnetic levitation – electromagnetic, electrodynamic, transformation, superconductive and diamagnetic. All these are usually based on the force interaction between magnetic field and gravitation fi...

متن کامل

Experiment 4: Modeling and Control of a Magnetic Levitation System

Magnetic levitation is becoming widely applicable in magnetic bearings, high-speed ground transportation, vibration isolation, etc., [1]. For example, magnetic bearings support radial and thrust loads in rotating machinery. In addition, magnetic suspension generates levitation action in rectilinear motion devices such as high-speed ground transportation systems. Magnetic levitation is immensely...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: International Journal of Electrical and Power Engineering

سال: 2010

ISSN: 1990-7958

DOI: 10.3923/ijepe.2010.90.95