空间对接锁系运动同步性机理研究  

Study of Kinetic Synchronous Theory on Space Docking Lock System

作　　者：黄铁球[1] 陈萌[2] 肖余之[2] 

机构地区：[1]北京交通大学机械与电子控制工程系,北京100044 [2]上海航天局第八零五研究所,上海201108

出　　处：《系统仿真学报》2011年第1期13-16,共4页Journal of System Simulation

基　　金：上海市空间飞行器机构重点实验室(06DZ22105)

摘　　要：详细分析了钢索传动的力学特点,建立了钢索传动系统的力学模型,实现空间对接锁系一主五从六把锁系联动的动力学建模。在此模型基础上通过仿真深入研究了锁系空间对接机构的运动同步特性,揭示了这类机构运动同步性的核心机理,为航天产品设计、改进和试验测试提供了有力的理论依据。The dynamic transmitting characteristics of steel rope was analyzed in detail, the steel rope＇s dynamic model was established, then a whole model of space docking lock system including one active lock and five passive locks was established. Based on this whole model, the kinetic synchronous theory of this lock system was opened out, and the theoretical guide was provided for the design, improvement, and test of this space product.

关 键 词：空间站 对接锁系 钢索 同步性 多体动力学 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]