sway load

基本解释

The load sway of crane is mainly generated by its horizontal motion.
起重機載荷擺振主要是由載荷水平運動引起的。
The paper studied the relative error which appear because of abbreviation for the model of crane load sway, the relative error equations are obtained too.
研究了起重機載荷擺振模型在簡化過程中所産生的相對誤差，得到了相對誤差公式。
For this kind of motion is determinated, it is feasible to be worked out uniquely in advance and design an optimal controller to suppress the load sway according to the quadratic optimal law.
由於這類運動是確定性的，可以事先唯一地求出，由此設計出一種最優控制器，按照二次型最優消擺槼律消除載荷擺振。