船用中速柴油机排气相位的优化研究  

Research on Optimization of Exhaust Phase of Marine Diesel Engine

作　　者：张文孝[1] 

机构地区：[1]大连海洋大学机械与动力工程学院,辽宁大连116023

出　　处：《装备制造技术》2017年第4期9-11,共3页Equipment Manufacturing Technology

摘　　要：基于AVL-BOOST软件对6300型船用中速柴油机的排气相位进行了优化研究。应用建立的工作过程仿真模型,计算分析了排气正时对柴油机性能的影响,得到排气正时的最优值,为柴油机性能的进一步提高和优化设计指明了方向。The exhaust phase of 6300 medium-speed marine diesel software. Its working process simulation model was built up and the engine is optimized based on the AVL BOOST influence of exhaust timing on diesel＇s perfor- mance was calculated and analyzed. The optimum parameters of exhaust timing were obtained. The direction is pointed out for the further improvement performance and optimization design of the diesel engine.

关 键 词：船用柴油机 AVL-BOOST 排气相位 优化 

分 类 号：TK413.4[动力工程及工程热物理—动力机械及工程]