考虑参数不对称且无需外部激励的永磁直线同步电机全电气参数估计方法

The longitudinal end effect of permanent magnet linear synchronous machines induces parameter asymmetry, imparting time-varying, and nonlinear characteristics to the machine model. In parameter estimation, parameter asymmetry introduces additional estimated parameters and results in nonlinearity and coupling among the parameters. To enhance the modeling precision and estimation performance, this a...