摘要
基于AVL发动机专用数值模拟软件BOOST,建立了单缸直喷氢发动机模型。模拟结果和实验结果的对比表明,所建BOOST模型具有较高的可信度。通过改变发动机的主要结构参数和运转参数,研究氢发动机的燃烧特性以及它们对氢发动机动力性和经济性的影响。
Based on the AVL special numerical simulation software BOOST, a model of a single cylinder direct injection hydrogen engine is established. The comparison between simulate and test results indicate that the model has a strong reliability. The combustion characteristic and effects on economy and power are researched where main parameters of engine structure and operation are altered.
出处
《内燃机与动力装置》
2008年第2期23-26,40,共5页
Internal Combustion Engine & Powerplant
基金
河南省科技计划项目(0524260028)资助
