- 专利标题： Surge determination and mitigation on Internal Combustion Engines
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申请号： US16258125申请日： 2019-01-25
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公开(公告)号： US20200240424A1公开(公告)日： 2020-07-30
- 发明人: Vishnu Vijayakumar , Rahul Dev Rajampeta , Dave William Slessor , Sabrina Niemann , Mike Padowski
- 申请人： International Engine Intellectual Property Company , LLC
- 主分类号： F04D27/02
- IPC分类号： F04D27/02 ; F02D13/02 ; F02D23/02 ; F02B37/16 ; F02D21/08 ; F02M26/49 ; F02M26/09
摘要：
A vehicle having an engine system which can detect an expected compressor surge event while the compressor is operating in a stable region of a compressor map, and upon detecting the expected compressor surge event controlling one or more engine operating parameters to maintain compressor operation in the stable region of the compressor map without transgressing (or mitigating the transgression of) a compressor surge line on the compressor map which, if transgressed, may cause compressor surge to occur.