P/H-cascade controlled servo axes sometimes provide insufficient damping of structural vibrations, especially for high dynamic machine tools or robots. The axis performance can be improved significantly by state space...P/H-cascade controlled servo axes sometimes provide insufficient damping of structural vibrations, especially for high dynamic machine tools or robots. The axis performance can be improved significantly by state space control extensions that are meanwhile available for commercial machine tool control systems. This contribution explains the state space control extension application with effective commissioning rules of thumb for benefit is elucidated by exemplary machine tool axes. typical machine tool axes as well as robot joint drives. The achievable展开更多
文摘P/H-cascade controlled servo axes sometimes provide insufficient damping of structural vibrations, especially for high dynamic machine tools or robots. The axis performance can be improved significantly by state space control extensions that are meanwhile available for commercial machine tool control systems. This contribution explains the state space control extension application with effective commissioning rules of thumb for benefit is elucidated by exemplary machine tool axes. typical machine tool axes as well as robot joint drives. The achievable
