Duyệt theo Tác giả "Duy Nam Ngo"

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    Effectiveness of Exhaust Gas Recirculation (EGR) system on reducing NOx pollutants on turbocharged Hydrogen engines
    (Trường Đại học Giao thông vận tải TP. Hồ Chí Minh, 2025-03) Huu Phuoc Nguyen; Duy Nam Ngo; Minh Hien Ngo; Van Chien Pham
    This paper presents a detailed analysis of a six-cylinder, 13.5 L turbocharged hydrogen (H2) fueled spark ignition engine. The engine features direct injection and a low-pressure exhaust gas recirculation (LP EGR) loop. The objective is to demonstrate the engine's performance under various operating conditions using a basic engine control system integrated within the IFP-Engine library of Amesim software. The study successfully highlights the impact of different operating parameters on combustion efficiency and NOx emissions.