热动力系统性能参数预测与理论分析  

Forecast and Theoretical Analysis of Heat Power System Function Parameters

作　　者：赵寅生[1] 钱志博[1] 胡欲立[1] 党建军[1] 

机构地区：[1]西北工业大学,西安710072

出　　处：《机械科学与技术》2000年第5期701-702,共2页Mechanical Science and Technology for Aerospace Engineering

基　　金：国家自然科学基金!( 695 73 0 2 5 );国家"863"计划!( 863 5 11943 0 12 )资助项目

摘　　要：为了增加航行器的航程和优化航行器各种仪器的工作条件 ,航行器的航速应不断发生变化 ,这就需要解决航行器在慢速航行时 ,热动力系统的性能和结构参数的配置问题。本文以热动力系统总体参数为出发点 ,对热动力系统中的发动机、燃烧室及燃料供应分系统的参数配置进行了预测和理论分析。本文可为水下航行器的航速设计及计算方法提供参考。Speed of the vehicle is changed frequently in order that the voyage of the vehicle is increased and the working condition of its instruments is optimized. The problem is how to set funciton and structural parameters of heating power system when the vehicle sails at low speed. Based on the overall parameters of heating power system, the parameter setting of its engine combustion chamber and fuel supplying subsystem have been forecasted and theoretically analysed. This paper provide reference for design and calculation of the vehicle speed.

关 键 词：热动力系统 航行器 示功图 性能参数预测 

分 类 号：U674.94[交通运输工程—船舶及航道工程]