Invention Grant
- Patent Title: Method of stationary regeneration of an engine exhaust particulate filter
- Patent Title (中): 发动机排气微粒过滤器的固定再生方法
-
Application No.: US12611155Application Date: 2009-11-03
-
Publication No.: US08381519B2Publication Date: 2013-02-26
- Inventor: Nishant Singh , Liquan Xu , Jeremy Ventura
- Applicant: Nishant Singh , Liquan Xu , Jeremy Ventura
- Applicant Address: US IL Lisle
- Assignee: International Engine Intellectual Property Company, LLC
- Current Assignee: International Engine Intellectual Property Company, LLC
- Current Assignee Address: US IL Lisle
- Agent Mark C. Bach; Jeffrey P. Calfa
- Main IPC: F02B33/44
- IPC: F02B33/44

Abstract:
A method of controlling an engine exhaust temperature and an exhaust mass flow rate for stationary regeneration of an engine exhaust gas particulate filter of an engine. The method implements a feed forward control that sets an EGR valve position and an injection timing associated with the engine, and a sets an engine speed. The method implements a feed back control that sets a turbo waste gate position and an intake throttle position associated with the engine.
Public/Granted literature
- US20110099997A1 METHOD OF STATIONARY REGENERATION OF AN ENGINE EXHAUST PARTICULATE FILTER Public/Granted day:2011-05-05
Information query