Impact of Large-Scale Wind Power Penetration on the Static Voltage Stability Based on the L Index

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This paper uses the L indexes to analyze the impact of large-scale wind power penetration on the static voltage stability of the power system. First it presents some common indexes in analyzing voltage stability. Then, it introduces the principle of the L index. After that, Simulation based on the L Index of a typical power system interconnected with large-scaled wind power shows the grid alternatives have a considerable impact on the voltage stability. Finally it gives the conclusions.

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1111-1114

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January 2015

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© 2015 Trans Tech Publications Ltd. All Rights Reserved

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