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Cascading trip faults in large-scale complicated power grid bring great challenges to the secure operation of power systems in Guangdong Province in China. To prevent power grids from cascading trips, enough dynamic reactive power reserve is crucial for secure operations. Thus an appropriate dynamic reactive power allocation is important to power grids. Due to the fact that secure operations for complicated...
The voltage and reactive power (VAR) management in the power system operation has becoming more challenging than ever. This is mainly due to long distance of power generations to the load centers and mesh interconnection of power grids. Coordinated Voltage Control (CVC) is found to be the most effective solutions for voltage and VAR control. This can be achieved by coordinating reactive power resources...
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