增压柴油机性能模拟与优化计算

Performance and Optimization of the Turbo-diesel Engine

增压是现代内燃机的重要技术之一,增压技术使柴油机的动力性、经济性、排放性均上了一个新台阶,现被柴油机广泛采用。本文利用AVL公司的BOOST软件建立了某型增压柴油机的工作模型,得到了一些工作性能参数,并对此柴油机的相关参数进行优化计算。

Turbo is one of the important technologies of modem internal - combustion engine. The technology of turbo possesses various advantages in its dynamics, economics, and low emissions, which is widely adopted by diesel engine performance improvance. The paper makes use of BOOST software of AVL to set up a working model for some type diesel engine, suggests some parameters of working performance, optimizes the relative parameters of the diesel engine.