基于AMESim的全液压钻机回转液压系统节能特性分析

ccording to the problem of energy consumption in hydraulic system of mine drill, simulation model of rotation hydraulic system of mine drill was established based on AMESim. A comparative analysis between common rotation hydraulic system and load sensing hydraulic system was completed, and the energy consumption of rotation hydraulic system under different working conditions were simulated. The results show that load sensing hydraulic system can adapt to the various geologic in the mine, have good energy -saving performance.