Speed Control of Brushless DC Motor Using Proportional Integral Controller
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2015, Vol 3, Issue 12
Abstract
Ease control and high power density are the two main reasons for using brushless DC motor in wide range of industrial applications. In general the brushless DC motors are controlled using power Semiconductor bridge. So the rotor position sensors are used in the inverter bridge for starting and to provide proper commutation sequence to the power switches. In building inverter bridge power switches are used due to high reliability and performance. In this paper the three phase brushless DC motor model is designed with proportional integral controller and tested in MATLAB software. The PI controller is used to control the speed of the brushless DC motor. On the other hand parameters like Back EMF, current, speed and torque are evaluated for the designed models of BLDC motor. Due to the easy implementation and simple control structure the convectional PI controller are used in industries.
Authors and Affiliations
Vikramarajan Jambulingam
Keywords
Related Articles
- EP ID EP21508
- DOI -
- Views 266
- Downloads 5
Wireless Induction Charging Of an Electric Propulsion System
The ultimate aim of this project is to develop an induction charging system for a quad copter which enables it to charge the batteries wirelessly. It does not involve any man power thus making the UAV fully autonomous....
Security in Cloud Computing - A Review
In modern computing, Cloud computing is an important part of any small or large organization. Today cloud computing can be considered as a service, similar to the way that electricity is considered a service in urban ar...
Design and Analysis of Composite Truss Structure for Space Borne Payloads
Structure of space borne payload serves as load carrying member and is responsible to meet functional and stability requirement of various sensitive instruments. These structures need to survive launch loads and in orbi...
Exploring the Hidden Content from Video Using Data Encryption Standard (DES) Algorithm
The rapid development of data transfer through internet made it easier to send data accurate and faster to destination. There are many transmission media like e-mail, chart etc., at the same time it may be easier to mod...
Design of High Voltage Integrated Class-F Amplifier for Ultra Sound Transducers
Pulsers are usually adopted in ultra sound applications due to their efficiency. On the other hand, amplifiers would enable apodization profiles with high resolution; beams with low harmonic content and instantaneous ch...