发明名称 |
Operating techniques for internal combustion engines |
摘要 |
An electric power generation system is disclosed, which includes a back-up electric power generator driven by a four-cycle internal combustion engine. The engine includes a plurality of reciprocating cylinders each rotatably coupled to a crankshaft, which drives the electric power generator. The engine also includes a compressor along an intake pathway to deliver pressurized air to the cylinders and a turbine along an exhaust pathway to power the compressor when driven by exhaust discharged from the cylinders. The engine is prepared to accept a generator load by increasing boost pressure provided by the compressor. This increase is accomplished by skip-firing the cylinders in a selected pattern, retarding ignition timing for the cylinders, or a combination of these techniques. A unique skip-fueling control pattern is also disclosed. |
申请公布号 |
US6408625(B1) |
申请公布日期 |
2002.06.25 |
申请号 |
US20000487526 |
申请日期 |
2000.01.19 |
申请人 |
CUMMINS ENGINE COMPANY, INC. |
发明人 |
WOON PETER V.;LOYE AXEL O. ZUR;BRACKNEY LARRY J.;LEONARD JAY F.;BRADLEY ERIC K.;VANDENBERGHE TERRY M.;YEAGER JACQUELINE M.;WAGNER JULIE A.;MOORE GREG A. |
分类号 |
F02B29/04;F02D17/02;F02D19/02;F02D23/02;F02D29/06;F02D41/00;F02D41/02;F02D41/36;(IPC1-7):F02B33/44;F02N11/06 |
主分类号 |
F02B29/04 |
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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