专利检索 ap:("GENERAL ELECTRIC COMPANY") AND inv:"Brett Alexander MATTHEWS" 第 1 页

1.

发明申请
SYSTEM AND METHOD FOR DETERMINING THE TIMING OF AN ENGINE EVENT 审中-公开

公开(公告)号：US20190195161A1

公开(公告)日：2019-06-27

申请号：US16329695

申请日：2016-08-31

申请人： GENERAL ELECTRIC COMPANY

发明人： Marco GUERRIERO , Jeffrey Jacob BIZUB , Brett Alexander MATTHEWS

IPC分类号： F02D41/28 , F02D35/02 , F02D41/00 , F02P5/15 , F02P5/04 , F02D13/02 , G01L23/22

CPC分类号： F02D41/28 , F02D13/0203 , F02D35/024 , F02D35/027 , F02D35/028 , F02D41/0052 , F02D2041/288 , F02D2200/024 , F02P5/045 , F02P5/1502 , G01L23/221 , G01L23/227

摘要： Systems and methods for estimating an engine event location are disclosed herein. In one embodiment, a control system is configured to receive feedback from at least one knock sensor coupled to a reciprocating engine, estimate an engine parameter based at least on the feedback and an Empirical Transform Function (ETF), estimate a location of an engine event based on the engine parameter, and adjust operation of the reciprocating engine based at least on the location of the engine event.