RESEARCH FOR SIMULATION ENGINE HYUNDAI CRDI D4FA  WITH  ON THE AVL-BOOST SOFTWARE

Khong Van Nguyen; Le Anh Vu

Khong Van Nguyen Faculty of Automobile Engineering, Hung Yen University of Technology and Education
Le Anh Vu Faculty of Automobile Engineering, Hung Yen University of Technology and Education

Keywords: Common Rail fuel system, engine model, combustion model

Abstract

The common-rail system is a highly flexible system for adapting fuel injection to the engine. This is achieved by: high injection pressure; injection pressure adapted to the operating status; variable start of injection; possibility of several pre-injection events and secondary injection events (even highly retarded secondary injection events). In this way, the common-rail system helps to raise specific power output, lower fuel consumption, reduce noise emission, and decrease pollutant emission in diesel engines. The article aims to build a model of the D4FA engine using common rail fuel injection on AVL-Boost software. The completed engine model can be used to analyze the effects of the priming, main and post-injection processes on the engine’s working characteristics.

References

Phạm Minh Tuấn, Động cơ đốt trong, 2010, NXB Khoa học và kỹ thuật.

Nguyễn Xuân Đạt, et al., Kỹ thuật phun nhiên liệu dùng cho động cơ diesel điều khiển điện tử. Kỷ yếu Hội nghị Khoa học công nghệ giao thông vận tải lần thứ IV, Trường đại học Giao thông vận tải Tp. Hồ Chí Minh, T5/2018.

Balaji Mohan, et al., Fuel injection strategies for performance improvement and emissions reduction in compression ignition engines—A review. Renewable and Sustainable Energy Reviews, 2013, Vol. 28, pp. 664-676.

Constantine D Rakopoulos and Evangelos G Giakoumis, Diesel engine transient operation: principles of operation and simulation analysis, 2009, Springer Science & Business Media.

Fadila Maroteaux, et al., Development and validation of double and single Wiebe function for multi-injection mode Diesel engine combustion modelling for hardware-in-the-loop applications. Energy Conversion and Management, 2015, Vol. 105, pp. 630-641.

Usman Asad and Ming Zheng, Real-time heat release analysis for model-based control of diesel combustion. SAE Technical Paper, 2008, Vol. 2008-01-1000.

Tài liệu đào tạo kỹ thuật viên hãng Hyundai.

Trần Văn Thoan, Khổng Văn Nguyên, Đồng Minh Tuấn, Lê Anh Vũ, Ứng dụng máy tính trong thiết kế tính toán ô tô, 2022, NXB Khoa học và kỹ thuật.