船用起重机主动式升沉补偿控制的研究

摘要

This paper studies and models ship motion and crane rising and falling motion offshore. It analyzes the principle of marine crane active rising and falling compensation control from two aspects of velocity compensation needle and displacement compensation.%对海上作业的船舶运动和起重机升沉运动进行分析、建模，从速度补偿和位移补偿两个方面分析了船舶起重机主动式升沉波浪补偿控制的原理。