Analysis of the Impact on Power Grid Stability in the Respect of Wind Power Access Way

Abstract:

As a kind of new renewable energy, wind power has been used in power systems more and more. Wind power has a installed capacity more than 10% of the power grid’s where the wind resources are abundant in our country. Because the wind power has the characteristics of randomness, intermittence, uncontrollability and so on, we can’t be sure about the continuity and stability. With the increase of the wind power installed capacity, the influence of wind power is expanding. By applying the PSCSD, this paper analyse the power gird’s stability of different wind power proportion and different access points.

• Periodical: Applied Mechanics and Materials (Volumes 448-453)
• Pages: 1738-1741
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.448-453.1738
• Online since: October 2013
• Authors: Ke Dang, Si Tong Liu
• Keywords: AC-Excited Doubly-Fed Wind Turbine, PSCAD Simulation, Voltage Level, Voltage Stability, Wind Power Proportion

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