| Original document(45 pages) 中文版 |
The present invention relates to a power output apparatus, method of controlling power output apparatus, and automobile with power output apparatus mounted thereon. The procedure of the invention sets a revolution speed at an efficient drive point, which is selected among drive points of an engine fulfilling a target power Pe* to be output from the engine, to a tentative revolution speed Netmp1 of the engine. The procedure also calculates a revolution speed that satisfies both a torque demand Tr* to be output to a drive shaft and a charge limit Win of a battery or an electric accumulator and sets the calculated revolution speed to a tentative revolution speed Netmp2 of the engine. The procedure sets the grater between the tentative revolution speed Netmp1 and the tentative revolution speed Netmp2 to a target revolution speed Ne* of the engine and controls the engine and two motors. This arrangement ensures output of a required braking force in response to a driver's accelerator-off action, while taking into account the charge limit of the electric accumulator. |
Application Number
申请号 |
200610146842 |
Application Date
申请日 |
2004.05.12 |
| Title 名称 |
Power output apparatus, method of controlling power output apparatus, and automobile with power output apparatus mounted thereon |
Publication Number
公开号 |
1944137 |
Publication Date
公开日 |
2007.04.11 |
| Approval Pub. Date |
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Granted Pub. Date |
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| International Classification 分类号 |
B60W10/06;B60W10/08;B60W20/00;B60K6/04 |
Applicant(s) Name
申请人 |
Toyota Motor Co., Ltd. |
| Address 地址 |
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| Inventor(s) Name 发明人 |
Akihiro Kimura;Natsuki Nozawa |
| Attorney & Agent 代理人 |
majiang li chaizhi min |
| More information 更 多 信 息 |
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