内燃机工程2017，Vol.38Issue(1)：76-80,5.DOI:10.13949/j.cnki.nrjgc.2017.01.013
军用车辆柴油机燃用航空煤油性能研究
Study on the Performance of Military Vehicle Diesel Engine Fueled with Jet Fuel
摘要
Abstract
Based on the contrast analysis of the physicochemical property of jet fuel and automotive diesel fuel, an experimental study on the external and load characteristics of jet fuel and diesel respectively was carried out on an electronically controlled high pressure common rail military diesel engine.Results show that compared with diesel operation, the dynamic performance of high pressure common rail diesel engine fueled with jet fuel is not obviously different.Under external characteristic conditions, the power and torque decrease by an average of 0.89%, and the brake specific fuel consumption decreases by 0.62%, the CO and NOx emissions decrease by 6.8% and 3.8% respectively and HC emission increases by 40.5%, with an average of 15.6%.Under load characteristic conditions, the brake specific fuel consumption decreases by 1.56%、2.54% and 2.24% respectively (corresponding engine speed is 1 000、1 400 and 1 900 r/min respectively).关键词
内燃机/柴油机/航空煤油/柴油/发动机性能/台架试验研究Key words
IC engine/diesel engine/jet fuel/diesel/engine performance/experimental study分类
能源科技引用本文复制引用
姚广涛,刘宏威,杨春浩,刘伍权..军用车辆柴油机燃用航空煤油性能研究[J].内燃机工程,2017,38(1):76-80,5.基金项目
项目基金: 国防预研项目(40407030103) （40407030103）
