公开(公告)号：US20220076777A1

公开(公告)日：2022-03-10

申请号：US17529230

申请日：2021-11-17

申请人： Naval University of Engineering

发明人： Yifei LUO ,  Fei XIAO ,  Binli LIU ,  Yongle HUANG ,  Xin LI ,  Yingjie JIA ,  Jing PU ,  Youxing XIONG

IPC分类号： G11C29/54 ,  H01L29/739 ,  G06F30/39 ,  G06F30/3308

摘要： An IGBT physical model parameter extraction method includes obtaining an initial value and a transformation range of an IGBT physical model parameter; and correcting a model parameter by means of a correspondence between IGBT dynamic and static features and the IGBT physical model parameter and in combination with an experiment measurement result of the IGBT physical model parameter.