UNDER DISTORTED GRID VOLTAGE DIRECT POWER CONTROL OF DOUBLY FED INDUCTION GENERATOR
Journal Title: International Journal of Engineering Sciences & Research Technology - Year 30, Vol 5, Issue 8
Abstract
This paper presents a direct power control strategy for a doubly fed induction generator based wind power By analyzing the six times grid frequency power pulsation produced by the fifth and seventh grid voltage harmonic components, DPC strategy with vector proportional integrated (VPI) regulator has been proposed to implement the smooth active and reactive power output of DFIG. The performance analysis of the proposed DPC strategy, including the steady and dynamic state performance, closed-loop operation stability, and rejection capability for the grid voltage distorted component and back EMF compensation item has been investigated. The availability of the proposed DPC strategy with a VPI regulator is verified by experiment results of DFIG system under harmonically distorted grid condition.
Authors and Affiliations
Preeti V. Hazare
Keywords
Related Articles
- EP ID EP144063
- DOI 10.5281/zenodo.60872
- Views 74
- Downloads 0
A New Regression Model for Optimizing Concrete Mixes
Scheffe’s and Osadebe’s models are the statistical methods of concrete mix design most frequently used in civil engineering. Although these methods are quite suitable for concrete mix optimization, they are greatly limi...
Implementation of Network Load Balancing System
As the internet users are increasing day-by-day, so it now becomes a difficult task to give instant respond or to serve many requests made at a particular time in a faster manner. The problem arises when a website...
PERFORMANCE EVALUATION OF STATISTICAL APPROACHES FOR AUTOMATIC TEXT-INDEPENDENT GENDER IDENTIFICATION SYSTEM
In this paper, robust feature for Automatic text-independent Gender Identification System has been explored. Through different experimental studies, it is demonstrated that the timing varying speech related inform...
cryptography,
Today secure communications is increasingly more important to the intended communicators without being intercepted by eavesdroppers. Quantum cryptography promises to revolutioni the key distribution problem in cryptogr...
Vibration Analysis of Laminated Composite Plates with Holes
Fiber reinforced composite materials are widely used in variety of engineering applications due to its superior properties than the conventional materials. In this investigation free vibration analysis of four lay...