Invention Grant
- Patent Title: Method and system for estimating exhaust gas temperature and internal combustion engine equipped with such a system
- Patent Title (中): 用于估计排气温度的方法和系统以及配备这种系统的内燃机
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Application No.: US11576695Application Date: 2005-10-05
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Publication No.: US07664593B2Publication Date: 2010-02-16
- Inventor: Pascal Barillon , Fabrice Gauvin , Marc Lucea , Emmanuel Poilane
- Applicant: Pascal Barillon , Fabrice Gauvin , Marc Lucea , Emmanuel Poilane
- Applicant Address: FR Boulogne Billancourt
- Assignee: RENAULT s.a.s.
- Current Assignee: RENAULT s.a.s.
- Current Assignee Address: FR Boulogne Billancourt
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: FR0410523 20041006
- International Application: PCT/FR2005/050811 WO 20051005
- International Announcement: WO2006/037926 WO 20060413
- Main IPC: G06F19/00
- IPC: G06F19/00 ; G06F11/30
Abstract:
A method for estimating temperature of an internal combustion engine exhaust gases, a system for estimating exhaust gas temperature, and an engine equipped with such a system. The method uses an estimator with a neural network provided with a feedback loop returning directly or indirectly in the network input one or more quantities of the network output.
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