Model development and adaptive control implementation of a 3-axis platform stabilization system

Author

Paik, Sanjoy ; Nandakumar, M.P. ; Ashok, S.

Author_Institution

Dept. of Electr. Eng., NIT Calicut, Calicut, India

fYear

2015

fDate

6-8 May 2015

Firstpage

526

Lastpage

531

Abstract

Inertial stabilized platform is one of the most important parts of modern tracking system. There are lots of applications such as in the field of defense, aerial photography, satellite imaging, industrial measurements, etc. In platform stabilization system the platform where any desired object can be placed is to be maintained at a fixed reference level although there is change in system dynamics. This paper uses an adaptive methodology to stabilize the platform according to the changes in the situation. Design and development of the 3-axis platform system model is shown. This includes the relevant system dynamic model of the platform and the successful control of three degree of freedom is presented for the application of steering and stabilizing the platform mounted on dynamic system. Non-linear simulations are performed to see the behavior of the system model as well as control simulation for compensating the external disturbances.

Keywords

adaptive control; compensation; stability; 3-axis platform stabilization system; 3-axis platform system model; adaptive control; aerial photography; external disturbance compensation; industrial measurements; inertial stabilized platform; model development; nonlinear simulations; satellite imaging; system dynamic model; three degree of freedom; tracking system; Adaptation models; Angular velocity; Dynamics; Manganese; Mathematical model; Tin; Torque; 3-axis stabilized platform model equations; Adaptive fuzzy control system; Platform stabilization system; Self-tuning PID control;

fLanguage

English

Publisher

ieee

Conference_Titel

Smart Technologies and Management for Computing, Communication, Controls, Energy and Materials (ICSTM), 2015 International Conference on

Conference_Location

Chennai

Print_ISBN

978-1-4799-9854-8

Type

conf

DOI

10.1109/ICSTM.2015.7225473

Filename

7225473