This paper is published in Volume-4, Issue-2, 2018
Area
Control System
Author
Liji Ramesan Santhi, Vishu V
Org/Univ
Vidya Academy of Science and Technology - Technical Campus, Thiruvananthapuram, Kerala, India
Pub. Date
28 April, 2018
Paper ID
V4I2-2195
Publisher
Keywords
Linear quadratic regulator (LQR), Linear quadratic gaussian (LQG), Crane.

Citationsacebook

IEEE
Liji Ramesan Santhi, Vishu V. Control of position and swing angle of overhead crane using different controllers, International Journal of Advance Research, Ideas and Innovations in Technology, www.IJARIIT.com.

APA
Liji Ramesan Santhi, Vishu V (2018). Control of position and swing angle of overhead crane using different controllers. International Journal of Advance Research, Ideas and Innovations in Technology, 4(2) www.IJARIIT.com.

MLA
Liji Ramesan Santhi, Vishu V. "Control of position and swing angle of overhead crane using different controllers." International Journal of Advance Research, Ideas and Innovations in Technology 4.2 (2018). www.IJARIIT.com.

Abstract

A crane is a machine equipped with a hoist which is mainly used both to lift and lower materials and move them horizontally to different places. However, the underactuated structure of the crane makes difficult to control. In the practical situations, however, the achievement of both transporting trolley to target position and reducing payload sway is not always easy. The main objective is to evaluate different types of controllers for controlling the trolley position and swing motion by conducting a study on the position and swing angle characteristics of different controllers. The various controllers used for the analysis are conventional PID and PD controller, fuzzy-tuned PID and PD controller, LQR, and LQG. The analysis shows that the LQG controller has the best performance even in the presence of a disturbance.