发明名称 |
SYSTEM AND METHOD FOR IMPROVED TRANSITIONS BETWEEN ENGINE COMBUSTION MODES |
摘要 |
A control system for a homogeneous charge compression ignition (HCCI) engine includes a timing adjustment module and a combustion control module. The timing adjustment module, per combustion event, advances timings of N fuel injections and retards timings of M fuel injections and spark during a transition from HCCI combustion to mixed-mode combustion. The combustion control module subsequently retards the timings of the N fuel injections and advances the timings of the M fuel injections and the spark to desired timings, respectively, wherein the N fuel injections and the M fuel injections occur sequentially during each combustion event of the HCCI engine, and wherein N and M are integers greater than or equal to zero. |
申请公布号 |
US2011295487(A1) |
申请公布日期 |
2011.12.01 |
申请号 |
US20100791367 |
申请日期 |
2010.06.01 |
申请人 |
RAMAPPAN VIJAY;KANG JUN-MO;YUN HANHO;GM GLOBAL TECHNOLOGY OPERATIONS, INC. |
发明人 |
RAMAPPAN VIJAY;KANG JUN-MO;YUN HANHO |
分类号 |
F02D41/30;F02M25/07;F02P5/04 |
主分类号 |
F02D41/30 |
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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