发明名称 |
Engine speed control |
摘要 |
An idle control system for internal combustion engines providing load rejection and/or load compensation for a given engine. speed reference and barometric pressure wherein the present invention accommodates for varying engine speed references and for varying barometric pressures, such as at different altitudes. The control system incorporates a load compensator, and a control structure including a multitude of sub-control blocks. The load compensator generates the needed airflow to compensate for the torque of engine loads and works with a feed-forward controller to reject anticipated loads. The calibration procedure is fully automated.
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申请公布号 |
US6305350(B1) |
申请公布日期 |
2001.10.23 |
申请号 |
US20000597217 |
申请日期 |
2000.06.20 |
申请人 |
GENERAL MOTORS CORPORATION |
发明人 |
LIVSHIZ MICHAEL;CHYNOWETH SCOTT JOSEPH;SINGH SHARANJIT |
分类号 |
F02D31/00;F02D37/02;F02D41/00;F02D41/08;(IPC1-7):F02D41/16;F02D43/00 |
主分类号 |
F02D31/00 |
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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