Study of parameter estimation for three phase untransposed transmission lines

The increased amounts of stochastic renewable generations require new strategies in the system operation dealing with the issues related to the fluctuating power flows and reliability of generation system. One critical aspect to the successful deployment of renewable resources is the consideration o...

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Online Access:http://hdl.handle.net/2047/D20209260
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Summary:The increased amounts of stochastic renewable generations require new strategies in the system operation dealing with the issues related to the fluctuating power flows and reliability of generation system. One critical aspect to the successful deployment of renewable resources is the consideration of transmission capacity, which largely depends on the accurate information of transmission line parameters. What's more, for power system state estimation and other steady-state applications, such as relay settings and fault distance calculation, a precise knowledge of transmission line parameters is also indispensable.