摘要
船舶主柴油机作为船舶动力装置的核心设备,在船舶安全航行中有着至关重要的作用。对船舶主柴油机进行建模可以进一步研究柴油机的工况及性能,文章以7K98MC型柴油机为研究对象,基于Matlab/Simulink平台搭建柴油机工作过程的仿真模型,并对模型正确性进行验证分析。
As the core equipment of the ship' s power plant,the main diesel engine of the ship plays a vital role in the safe navigation of the ship. Modeling the main diesel engine can further study the working condition and performance of the diesel engine. The paper takes the 7K98MC diesel engine as the research object,builds the simulation model of the diesel engine working process based on Matlab/Simulink platform,and verifies the correctness of the model.
引文
[1]Gogoi T K,Baruah D C. A cycle simulation model for predicting the performance of a diesel engine fuelled by diesel and biodiesel blends.[J]. Energy,2010,35(3):1317-1323.
[2]Rakopoulos C D,Dimaratos A M,Giakoumis E G,et al.Evaluation of the effect of engine,load and turbocharger parameters on transient emissions of diesel engine[J]. Energy Conversion&Management,2009,50(9):2381-2393.
[3]李瑞雪.涡轮增压柴油机平均值模型建模及模型校核方法研究[D].北京:北京理工大学,2014.
[4]涂环,陈辉.大型船舶柴油机推进系统建模与仿真[J].中国造船,2014,55(2):158-167.
[5]谢敢.船用中速柴油机热工故障仿真与诊断研究[D].厦门:集美大学,2014.
[6]王海燕.大型低速船用柴油机建模与系统仿真[D].大连:大连海事大学,2007.
[7]胡松,王贺春,孙永瑞,等.增压柴油机零维预测燃烧模型建模方法[J].内燃机学报,2016,34(4):311-318.