多机型柴油机缸盖气道试验台设计

摘要

本文介绍了一种多机型柴油机缸盖气道试验台的设计，描述了其机械结构、功能原理及控制算法。该气道试验台能够通过简单的夹具更换，适用于各种柴油机缸盖气道的性能测试。同时该气道试验台具有高度的自动化控制功能，能够大幅提高气道试验的效率和精度。%The article introduced a design of airway test bench for multi - type diesel engine cylinder head,then described its mechanical structure,function principle and control algorithm. Through simply fixture changing, the airway test bench could be applied to the performance tests of varied diesel engine cylinder heads. At the same time, the airway test bench had supper automatic control function ,that could improve the efficiency and Precision of airway test bench.