公开(公告)号：US11687688B2

公开(公告)日：2023-06-27

申请号：US16824244

申请日：2020-03-19

申请人： Garrett Transportation I Inc.

发明人： Jaroslav Pekar ,  Gregory Stewart ,  Ondrej Santin ,  Daniel Pachner

IPC分类号： G06F30/20 ,  F02D41/24 ,  F02D41/26 ,  F01N11/00 ,  G05B17/00 ,  F02D41/14 ,  G01M15/10 ,  G06F119/08 ,  G01N33/00

CPC分类号： G06F30/20 ,  F01N11/00 ,  F02D41/2432 ,  F02D41/26 ,  G05B17/00 ,  F01N2260/24 ,  F01N2550/03 ,  F02D41/1445 ,  F02D41/1446 ,  F02D41/1448 ,  F02D41/1459 ,  F02D41/1461 ,  F02D2041/1415 ,  F02D2041/1433 ,  F02D2041/1437 ,  F02D2041/1469 ,  F02D2200/08 ,  G01M15/102 ,  G01N2033/0068 ,  G06F2119/08 ,  Y02T10/40

摘要： A system and approach for catalyst model parameter identification with modeling accomplished by an identification procedure that may incorporate a catalyst parameter identification procedure which may include determination of parameters for a catalyst device, specification of values for parameters and component level identification. Component level identification may be of a thermal model, adsorption and desorption, and chemistry. There may then be system level identification to get a final estimate of catalyst parameters.

公开(公告)号：US20200218837A1

公开(公告)日：2020-07-09

申请号：US16824244

申请日：2020-03-19

申请人： Garrett Transportation I Inc.

发明人： Jaroslav Pekar ,  Gregory Stewart ,  Ondrej Santin ,  Daniel Pachner

IPC分类号： G06F30/20 ,  F01N11/00 ,  F02D41/26 ,  F02D41/24

摘要： A system and approach for catalyst model parameter identification with modeling accomplished by an identification procedure that may incorporate a catalyst parameter identification procedure which may include determination of parameters for a catalyst device, specification of values for parameters and component level identification. Component level identification may be of a thermal model, adsorption and desorption, and chemistry. There may then be system level identification to get a final estimate of catalyst parameters.