发明名称 |
SYSTEMS AND METHODS FOR ESTIMATING FUEL QUALITY IN AN ENGINE |
摘要 |
The subject matter disclosed herein relates to a system (8) and method for monitoring and controlling a combustion engine (10). In one embodiment, a system includes a controller (25) configured to control operations of a combustion engine, to receive a signal from at least one knock sensor (23) coupled to the combustion engine, to determine a knock margin value from the signal, and to estimate a fuel quality value of a fuel injected into the combustion engine based at least on a comparison between the knock margin value and a laboratory performance data set. |
申请公布号 |
EP3048294(A1) |
申请公布日期 |
2016.07.27 |
申请号 |
EP20160151739 |
申请日期 |
2016.01.18 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
MANN, SCOTT K.;BIZUB, JEFFREY JACOB;SPAULDING, DENNIS JOHN |
分类号 |
F02P5/152;F02D35/02;F02D41/00 |
主分类号 |
F02P5/152 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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