By Topic

Estimating energy imbalance due to integration of wind power

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$33 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

4 Author(s)
E. Sortomme ; Department of Electrical Engineering, University of Washington, Seattle, 98195 USA ; R. R. Irani ; H. V. Nguyen ; M. A. El-Sharkawi

As demand for clean renewable sources of energy continues to grow, utilities will increasingly rely on wind power to fit that demand. This paper presents a Wind Energy Imbalance Estimation Technique (WEIET). The WEIET estimates the impact on the system energy imbalance from integrating new wind generating facilities. The area control error (ACE) is used in the WEIET to account for the imbalance of the load as well as other system components. The method relies on known and calculable quantities derived from the ACE equation taking into account the additional automatic generation control (AGC) response to the wind schedule/actual mismatch. In its simplest form, this method provides the worst case scenario of the impact on the system reliability metrics from additional wind facilities. This simplest form is easily implementable on all systems. More comprehensive analysis can be performed by expanding on the simplest form. Simulation results on a northwest utility system verify that the proposed technique predicts the impact of integrating an actual wind facility into the balancing area.

Published in:

IEEE PES General Meeting

Date of Conference:

25-29 July 2010