摘要
针对防坠器制动过程进行分析,找出影响空行程时间等指标的关键因素,提出保证防坠器正常使用的条件和措施。利用Simulink的仿真功能,详细分析了各个关键因素对空行程时间等指标的影响程度,并结合试验和使用过程中的实际情况,验证了文中提出的防坠器运动微分方程的正确性。
After the braking process of the parachute being analyzed,the critical factors that affect such indexes as idle running duration etc.are found out,and measures and conditions for guaranteeing the normal operation of the parachute are put forward.The Simulink is used to analyze the effect of each key factor on such indexes as idle running duration etc.in detail,and the proposed differential equation of parachute motion is verified in combination with actual situation during operation and tests.
出处
《矿山机械》
北大核心
2011年第9期40-43,共4页
Mining & Processing Equipment
关键词
防坠器
制动过程
空行程时间
parachute
braking process
idle running duration
