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An Accurate Torque-based Engine Control by Learning Correlation between Torque and Throttle Position
Technical Paper
2008-01-1015
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
In recent years, integrated vehicle control systems have been developed to improve fuel economy and safety. As a result, engine control is shifting to torque-based systems for throttle / fuel / ignition control, to realize an engine torque demand from the system. This paper describes torque-based engine control technologies for SI (Spark Ignition) engine to improve torque control accuracy using a feedback control algorithm and an airflow sensor.
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Citation
Satou, S., Nakagawa, S., Kakuya, H., Minowa, T. et al., "An Accurate Torque-based Engine Control by Learning Correlation between Torque and Throttle Position," SAE Technical Paper 2008-01-1015, 2008, https://doi.org/10.4271/2008-01-1015.Also In
References
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- Heintz N. et al. An Approach to Torque-Based Engine Management Systems SAE 2001-01-0269 2001
- Sugitani N. et al. Combustion Pressure Sensor for Toyota Lean Burn Engine Control SAE Technical Paper 930882 1993