To increase the efficiency of a natural gas engine, use Miller camshaft was analysed. avoid decline in low-end torque and also transient response, pressure wave supercharger (Comprex™) compared to conventional single-stage turbocharger. The analyses for this conceptual comparison were performed experimentally, data then used run simulations driving cycles light commercial vehicles. A 49% result...

One of the problems that occur in our earth is air pollution and depletion fossil fuel stocks. Researchers want to make research on how burns completely, so resulting exhaust gas environmentally friendly. In addition, this expected as an education comparison before after turbofan given. This study will control AFR (Air Fuel Ratio) intake get right ratio stoichiometry. By controlling into engine...