Generic algorithm to calculate Jacobian matrix used for ladder network parameters identification and winding fault diagnosis - Ren, Fuqiang; Ji, Shengchang; Zhu, Lingyu; Zhang, Fan; Liu, Yong (IET generation, transmission & distribution, 2019)
Keywords: adjoint network method; currents; derivative calculation; double ladder network; fault diagnosis; frequency response; frequency response analysis data; frequency response function; Gauss–Newton iteration algorithm; generic algorithm; iterative methods; Jacobian matrices; Jacobian matrix; ladder network parameters identification; ladder networks; network branch voltages; Newton method; parameter estimation; power transformers; Research Article; transformer windings; winding fault diagnosis; iterative methods; fault diagnosis; winding fault diagnosis; power transformers; frequency response analysis data; frequency response function; double ladder network; Jacobian matrices; transformer windings; currents; Jacobian matrix; generic algorithm; derivative calculation; ladder networks; Gauss–Newton iteration algorithm; parameter estimation; ladder network parameters identification; network branch voltages; adjoint network method; Newton method; frequency response