Simulation study on exhaust emissions of nonroad diesel engine RV165- 2 and KUBOTA RT155 following the emission standard ISO 8178

Abstract

     This paper present simulation study on emission characteristics of nonroad diesel engines RV165-2 (made by Sveam) and Kubota RT155 (made in Thailand). The simulation study was conducted on dedicate simulation software AVL Boost. The emission characteristics of simulated engines following the emission standard ISO 8178 calculated for comparison. The study results show that all of exhaust emissions of both engine were above the standard limits. To solve this issue, its neccessary to make some effective solution to enhance exhaust emission quality of the RV165-2 engine.