Cylinder-by-Cylinder Engine Model and ECU-in-the-Loop Simulation of Common-Rail Direct Injection Diesel Engine
2006-01-0661
04/03/2006
- Event
- Content
- In this paper, a control oriented cylinder-by-cylinder engine model (CCEM) and ECU-in-the-loop simulation (EILS) of common-rail direct injection (CRDI) diesel engine are presented. The CCEM includes the combustion model of torque production so that it is possible to acquire the in-cycle information, such as cylinder pressure. EILS environment using the CCEM is proposed for cylinder pressure based controller design. It allows real-time engine simulation available, and is applicable for developing the control logic and validating prototype ECUs. Finally, the accuracy of the CCEM is evaluated by the engine experimental data.
- Pages
- 14
- Citation
- Yoon, M., Lee, M., and Sunwoo, M., "Cylinder-by-Cylinder Engine Model and ECU-in-the-Loop Simulation of Common-Rail Direct Injection Diesel Engine," SAE Technical Paper 2006-01-0661, 2006, https://doi.org/10.4271/2006-01-0661.