Yan-zhao Xie

TL;DR: An experimental validation of EMTR to locate disturbances in real power networks on a full-scale unenergized 677-m-long, double-circuit 10-kV overhead distribution line using a constant-parameter line model implemented within the EMTP-RV simulation environment.

TL;DR: The proposed approach is based on the Agrawal et al. coupling model, in which the horizontal lightning electric field along the line is represented by the complex exponential functions in the frequency domain using the matrix pencil method and is highly efficient in terms of computation time since the lightning-induced response of the line can be solved semi-analytically.

TL;DR: It is shown that both considered norm criteria can effectively be used in an EMTR method to locate faults, and it is suggested that the two criteria can be used complementarily to enhance the fault location efficiency.

TL;DR: In this article, the effects of Klopfenstein taper with different parameters are compared and analyzed with simulation method, and the quantity of the magnetic moment of the combined antenna is optimized to improve the low-frequency performance.

TL;DR: In this article, an efficient iterative solution for electromagnetic pulse (EMP) radiated field coupling to multiconductor transmission lines (MTLs) based on distributed analytical representation of the exciting sources and iterative technique originated from waveform relaxation is proposed.