绝热涡轮复合发动机动力涡轮的设计与试验

Design And Test Of The Power Turbine For Adiabatic Turbocompound Engine

本文叙述了用于绝热涡轮复合发动机的动力涡轮的设计与试验,给出了动力涡轮的气动、热力计算结果。试验得出了动力涡轮的特性曲线,其流量和效率均与设计值相符,表明设计是成功的。

This paper describes design features and test arrangement of the Power turbine for the adiabatic turboeompound engine. The aerodynamic and thermodynamic calculations of the Dower trubine are presented. The characteristic curves are obtained experimentally, showing good agreement between the measured mass flow, efficiency values and the design values, which proves that the design is successful.