Isolated wind energy conversion with asynchronous generator for rural electrification

Sharma, Shailendra ; Singh, Bhim (2010) Isolated wind energy conversion with asynchronous generator for rural electrification In: Power Electronics, Drives and Energy Systems (PEDES) & 2010 Power India, 2010 Joint International Conference on, 20-23 Dec. 2010, New Delhi, India.

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Official URL: http://ieeexplore.ieee.org/document/5712389/

Related URL: http://dx.doi.org/10.1109/PEDES.2010.5712389

Abstract

This paper deals with the implementation of a controller for an isolated wind energy conversion system (WECS) using an isolated asynchronous generator (IAG) feeding three-phase four-wire loads. The reference source currents are computed using the power balance theory to control the voltage and frequency of WECS. Three-leg voltage source converter (VSC) with a battery energy storage system (BESS) is used as a voltage and frequency controller (VFC) for the isolated WECS. The star-delta transformer is used at point of common coupling to facilitate the three-phase four-wire load systems. Test results are presented to demonstrate the capabilities of VFC as a load leveler, load balancer, harmonic eliminator and neutral current compensator.

Item Type:Conference or Workshop Item (Paper)
Source:Copyright of this article belongs to Institute of Electrical and Electronics Engineers.
Keywords:Star-Delta Transformer; Asynchronous Generator; Voltage Source Converter; Wind Energy Conversion System
ID Code:109285
Deposited On:29 Jun 2017 10:33
Last Modified:29 Jun 2017 10:33

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