HP55混流式水冷增压器研制及在柴油机上的应用  

Development of HP55 Water-Cooled Mix-Flow, Turbocharger and its Application to CYQD32 Series Diesel Engine

作　　者：胡力峰[1] 张晋东[1] 吴广仓[2] 韩国强[1] 

机构地区：[1]中国北方发动机研究所,大同037036 [2]东风朝阳柴油机有限责任公司

出　　处：《内燃机工程》2006年第1期59-62,共4页Chinese Internal Combustion Engine Engineering

摘　　要：混流技术能有效提高涡轮增压器的效率,本文介绍了HP55增压器混流涡轮的叶片成形和设计,以及该增压器在CYQD32系列柴油机上的应用。试验结果表明:HP55增压器匹配CYQD32系列柴油机性能指标优于原机国外增压器。The technology of mix-flow can improve the efficiency of turbochargers. The design ot HP55 mix-flow turbine was introduced, and was applied to CYQD32 series diesel engine. The test results show that the performance of CYQD32 series diesel engine matched with HP55 turbocharger is better than that matched with the abroad turbocarger.

关 键 词：内燃机 混流式水冷增压器 柴油机 匹配 

分 类 号：TK423.5[动力工程及工程热物理—动力机械及工程]