基于底盘测功机的工程装备损耗功率测试研究

Research on engineering equipment loss power test based on chassis dynamometer

文章运用轮式工程装备底盘测功机对装备动力性能进行检测,通过测试装备的底盘输出功率、底盘传动系统损耗功率、测功机台架损耗功率和轮胎滚动阻力损耗功率,研究工程装备的损耗功率,改变了工程装备等重型车辆整车动力性能检测的现状,为综合评价工程装备底盘传动系统的性能提供依据。

This paper uses the chassis dynamometer of wheeled engineering equipment to test the power performance of equip-ment,and studies the power loss of engineering equipment by testing the chassis output power,chassis transmission system loss pow-er,dynamometer bench loss power and tire rolling resistance loss power of the equipment,which changes the status quo of the dynam-ic performance testing of heavy vehicles such as engineering equipment,and provides a basis for the comprehensive evaluation of the performance of the chassis transmission system of engineering equipment.