【摘要】 盾构注浆机主油缸在换向时会产生压力冲击,为解决这个问题,提高注浆质量,采用加减速控制算法,通过定点式离散化T曲线,对运动过程进行分段处理,控制活塞运动速度。通过实验验证主油缸加减速控制算法合理,效果良好,能达到设计要求,满足工程需求。更多还原

【Abstract】 Main cylinder of Shield grouting machine in pressure have impact when changing direction,in order to solve this problem and improve the quality of grouting, acceleration and deceleration control algorithm is applied, by site type discrete T curve for motion segmentation process, control piston velocity. Experimental verification by the master cylinder acceleration and deceleration control effect can meet the design requirements to meet project requirements.更多还原