The invention discloses a crane lifting weight calculation method, a force limiter system and a crane. The method comprises the steps that S1, the pressure N borne by a luffing cylinder, the length Lw of a suspension arm, the elevation angle alpha of the suspension arm and the elevation angle beta of the luffing cylinder are obtained; and S2, calculating through a mathematical model G = f (N pressure, Lw, alpha, beta) to obtain the actual hoisting weight G of the crane. The actual hoisting weight of the crane can be accurately calculated.
本发明公开了一种起重机吊重量计算方法、力限器系统及起重机,方法包括步骤:S1:获取变幅缸所受压力N压力、吊臂长度Lw、吊臂仰角α、变幅缸仰角β;S2:通过数学模型G=f(N压力,Lw,α,β)计算得到起重机实际吊重量G。本发明能够准确计算起重机实际吊重量。
Crane hoisting weight calculation method, force limiter system and crane
一种起重机吊重量计算方法、力限器系统及起重机
2025-03-25
Patent
Electronic Resource
Chinese
Crane force limiter system and weight calculation method
European Patent Office | 2024
|European Patent Office | 2020
|Self-hoisting crane system and method of hoisting a self-hoisting crane
European Patent Office | 2024
|SELF-HOISTING CRANE SYSTEM AND METHOD OF HOISTING A SELF-HOISTING CRANE
European Patent Office | 2023
|SELF-HOISTING CRANE SYSTEM AND METHOD OF HOISTING A SELF-HOISTING CRANE
European Patent Office | 2020
|