Application of Multipoint DC Voltage Control in  VSC-MTDC System

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="257387.fig.0010a" src="https://static.hindawi.com/articles/jece/volume-2013/257387/figures/257387.fig.0010a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>  Active power of VSC1, VSC2, and VSC3</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="257387.fig.0010b" src="https://static.hindawi.com/articles/jece/volume-2013/257387/figures/257387.fig.0010b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>DC voltage of current converter</td></tr></table></td></tr></table>

<table>A single line-to-ground fault on the AV bus of the wind farm.</table>

Journal of Electrical and Computer Engineering

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Figure 10

Figure 10: Application of Multipoint DC Voltage Control in  VSC-MTDC System 