Modeling and Simulation of a Hybrid Fuzzy And Hysteresis Current Controller for Single Phase Grid Attached PWM Inverter for Melioration of Power Quality
Journal Title: International Journal of Science Engineering and Advance Technology - Year 2014, Vol 2, Issue 9
Abstract
Advancements in power electronics has allowed a wide investigation towards DG systems the main abstruse is the harmonization of the DG to the utility grid. Generally current regulated PWM voltagesource inverters (VSI) are used for synchronizing the utility grid with DG source in order to meet the following objectives: 1) To ensure grid stability 2) active and reactive power control through voltage and frequency control 3) power quality improvement (i.e. harmonic elimination) etc. In this paper, power quality is being improved by diminishing current error at high band width so a hysteresis controller with fuzzy logic is being proposed. The present model is being compared with the conventional hysteresis model and is being simulated in the MATLAB.
Authors and Affiliations
B. SRIVENI| P.G. scholar, Dept of EEE Trr College of Engineering & Technology, Hyderabad, Telangana, India
Keywords
Related Articles
- EP ID EP16310
- DOI -
- Views 359
- Downloads 23
Reducing Cost of Cloud Bandwidth using Prediction-Based System
In Cloud Computing environment we designed and present PACK (Predictive ACKs), end to end traffic redundancy elimination (TRE) system called for cloud computing customers.. PACK’s main advantage is its capability o...
In These days, it turn out to be an open concern to give superior security to web services. In this way, secure user authentication is the principal assignment in security frameworks. Generally, the vast majority of...
The Quality Demonstration projected in Cloud supervisions
A defender amongst the preeminent vital current examinations inside of the Cloud Computing provisioning is that the Service Level Agreement and its application in ensuring the gave appropriated figuring organizations...
Data Recovery and Integrity Checking By Proxy In Cloud
Cloud is a collection of data centres which provides effective services to cloud clients. Now a day’s users and organizations are forwarding the data to cloud. But problem is repairing cloud data along with integri...
Virus Attack Identification And Representation In Sensor Network
Clusters consist of circulated sensors and motor that interact with each other via wireless network. The use of open wireless intermediate and unattended deployment leaves these systems vulnerable to intelligent adve...