首页>
外国专利>
System for detecting the loading mass of a filler which is suspended on a hoisting cable of a crane
System for detecting the loading mass of a filler which is suspended on a hoisting cable of a crane
展开▼
机译:用于检测悬吊在起重机的提升电缆上的填充物的负载质量的系统
展开▼
页面导航
摘要
著录项
相似文献
摘要
System for detecting the loading mass of a load (3) which is suspended on a hoisting rope (4) of a crane, comprising: a measuring arrangement for measuring the rope force in the hoisting rope (4) and a calculation unit (26) to determine the mass loading on the basis of the rope force, characterized in that the calculation unit (26) has a compensation unit and an observer mass load is based on a -mass model cable spring (4) and the load (3), wherein the calculation unit (26) describes the influence of the indirect determination of the mass load by the lifting cable in a dynamic model based it calculates the mass to charge and compensates at least partially.
展开▼