发明名称 |
Nonlinear fuel dynamics control with lost fuel compensation |
摘要 |
A fuel control system delivers fuel to an engine cylinder and compensates for lost fuel. The fuel control system comprises a fuel dynamics module that determines a fuel dynamics model that is indicative of fuel behavior. The fuel dynamic module determines an inverse of the fuel dynamics model, receives a fuel command, and generates an adjusted fuel command based on the fuel command and the inverse of the fuel dynamics model. A lost fuel compensation module receives the adjusted fuel command and generates a final fuel command based on the adjusted fuel command and a lost fuel factor. A control module controls fuel delivery according to the final fuel command.
|
申请公布号 |
US7246004(B2) |
申请公布日期 |
2007.07.17 |
申请号 |
US20060400790 |
申请日期 |
2006.04.07 |
申请人 |
GM GLOBAL TECHNOLOGY OPERATIONS, INC. |
发明人 |
DUDEK KENNETH P.;DAVIS RONALD A.;WIGGINS LAYNE K.;WALKER LEE C. |
分类号 |
G06F17/00;F02D41/04;F02M51/00 |
主分类号 |
G06F17/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|