ARM控制变频调速的功率适应性液压系统的研究

Research on the hydraulic system of power adaptability based on frequency control by ARM

变频技术的兴起与发展使液压系统的节能方式可从整个系统全面考虑,将变频技术应用于功率适应性液压系统,利用ARM单片机对液压系统进行变频调速,实现了液压泵与负载功率的匹配和系统节能。

The rise and development of the frequency conversion technology make the energyconserving way of the hydraulic system can be considered from the systen; wholly By applying the technology of frequency conversion to the hydraulic system of power adaptability, and using ARM single chip computer to control the rotational speed of the pump in the hydraulic system, the systematic energy conservation and the matching of hydraulic pump and load power are realized.