Control of Brushless DC Motor Drive with BL Luo Converter using Sliding Mode Control
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2017, Vol 5, Issue 4
Abstract
This paper proposes a Sliding Mode Control (SMC) for Luo Converter operated in Discontinuous Conduction Mode. Due to the time varying and switching nature of Luo converter, its dynamic behaviour becomes highly non-linear. In order to improve dynamic performances of Luo converter for both static and dynamic specifications, SMC is proposed. The SMC is designed by using state-space average modelling of Luo converter. The Luo converter is developed as a power factor correction (PFC) converter with DC link voltage control for speed control of a permanent magnet brushless DC motor (PMBLDCM). The voltage source inverter (VSI) is used as an electronic commutator of PMBLDCM. The proposed converter performs the PFC action and DC link voltage control in single stage using only one controller. A rate limiter in the reference DC link voltage is designed for the control of current and torque in PMBLDCM. The designed PFC converter results in an improved power quality at AC mains in a wide range of speed control and input AC voltage.
Authors and Affiliations
Mrs. S. Malliga , Ms. A. Swetha , Ms. A. Asha , Ms. M. Uma
Keywords
Related Articles
- EP ID EP23734
- DOI http://doi.org/10.22214/ijraset.2017.4027
- Views 366
- Downloads 6
Design and Implementation of a Single Stage AC-DC Energy Harvesting Converter for Microgenerator
In this project, a direct ac-dc power electronic convertor topology is proposed for efficient and optimum energy harvesting from low – voltage micro generators. The convertor utilizes the bidirectional current - conduct...
Behavioural Modelling Of Single Stage Discrete Time Sigma Delta Modulator
Modulator is one of the most significant building-blocks in integrated discrete time component used in SigmaDelta (ΣΔ) analog to digital converter. In this paper a novel structure of a discrete time first order modulator...
Immobilization of Lead Contaminated Low Plastic Clay
We Indians are living in an age of industrialism where our soils may become contaminated by the accumulation of heavy metals through emissions from the rapidly expanding industrial areas, land application of fertilizers...
slugPerformance Analysis of Clustering Algorithms in Data Mining
Clustering is a primary data description method in data mining which group’s most similar data. The data clustering is an important problem in a wide variety of fields. Including data mining, pattern recognition, and bi...
SecureU Emergency System using GSM and Android Application
SecureU is Android based application. This Application allows users to use various help option while facing an accidental situation or such circumstances when the decision making power of human not works. This applicati...