Combustion and emission enhancement of a spark ignition two-stroke cycle engine utilizing internal and external exhaust gas recirculation approach at low-load operation

• Main Authors: Andwari, Amin Mahmoudzadeh, Pesyridis, Apostolos, Esfahanian, Vahid, Muhamad Said, Mohd. Farid
• Format: Article
• Language: English
• Published: MDPI AG 2019
• Subjects: TJ Mechanical engineering and machinery
• Online Access: http://eprints.utm.my/id/eprint/88775/1/AminMahmoudzadeh2019_CombustionandEmissionEnhancementofaSparkIgnition.pdf; http://eprints.utm.my/id/eprint/88775/; http://dx.doi.org/10.3390/en12040609
• Institution: Universiti Teknologi Malaysia

Two-stroke cycle engines have always been prominent due to their distinctive advantage incorporating high power-to-weight ratio, however the drawbacks are poor combustion efficiency, fuel short-circuiting and excessive emission of uHC and CO. These problems are apparent at low-load and speed regions...