涡流室燃烧系统结构参数的实验优化  

Optimized Experiments on Swirl Chamber Parameters

作　　者：倪向东[1] 梅卫江[1] 马本学[1] 

机构地区：[1]石河子大学机械电气工程学院,新疆石河子832003

出　　处：《拖拉机与农用运输车》2007年第3期73-75,共3页Tractor & Farm Transporter

摘　　要：针对涡流室燃烧系统的参数进行优化,采用正交实验及BP神经网络对应的BP算法对实验的结果进行分析,优化涡流室的形状、涡流室容积比、通道截面与活塞顶部面积比、通道倾角的设计,从而提高燃油的经济效率,降低烟度的排放,具有明显的经济效益和环保效益。This paper optimized the swirl chamber parameters, and analyzed the test results by adopting orthogonal test and BP neural network algorithms. The shape, volume ratio, access area, piston top area ratio and access inclination of swirl chamber were optimized. All of these improve fuel economy, reduce smoke emissions, make more economic and environmental benefits.

关 键 词：柴油机 涡流室 参数优化 

分 类 号：TK423[动力工程及工程热物理—动力机械及工程]