轮式工程车辆牵引性能及其参数合理匹配的研究

轮式工程车辆牵引性能及其参数合理匹配的研究是一个重要课题,本文用系统的观点和方法进行分析研究,提出了其牵引性能参数之间存在着一定的瞬态内在关系;结合工况和作业条件,提出了液力机械传动的轮式工程车辆合理匹配的总原则;分别论述了运输工况和牵引工况下液力机械传动的轮式工程车辆牵引性能参数合理匹配的具体条件。

STUDY ON PULLING PERFORMANCES OF WHEEL ENGINEERING VEHICLES AND RATIONAL MATCHING OF PARAMETERS

Study on pulling performances of wheel engineering vehicles and rational matching of parameters, an important research project, was examined using' the viewpoints and methods of systematics, concluding that transient inherent relations exist among the pulling performances. Taken into consideration the operating and working conditions, the author proposed the general principle for rational matching of pulling performances parameters concerning hydro-mechanically driven wheel engineering vehicles. Concrete conditions for the matching both under transporting and pulling states were specified respectively.