Nghiên cứu quy trình thử nghiệm động cơ chuyển đổi một xylanh thay đổi áp suất vòi phun khí thiên nhiên trên đường nạp

Abstract

Study on converted single-cylinder diesel engine to natural gas engine which is not only a suitable technological solution for current Vietnamese conditions but also a possible path to achieve net-zero carbon emissions in Vietnam by 2050. In order to collect data for research and development of natural gas engines which have high performance and meet strict emission standards, it is necessary to create a clear experimental process. The objective of this paper is to introduce the research of single-cylinder converted engines, measuring systems, and data collection devices of the Internal combustion engine laboratory at Vinh Long University of Technology Education. In the scope of this study, a procedure for operating the experimental system to study the effects of port injection pressure on the operation of a single-cylinder diesel engine using natural gas fuel was established.