Technical Factors Measurement and Simulation in the Equipments Stability Investigation
It is difficult to model and simulate the technical factors effects on system stability for their indeterminate and complex features.Experimental investigation is one of the most important means to solve complex engineering problems,as well as a supplier of indispensable simulation modeling evidences of many perplexed factors.Angio-cardiographic equipment is as a case here and its C arms rotation speed stability is investigated through experiments.The speed curvestrends and stabilities in different working conditions are generalized and their interfering technical factors are analyzed.The gear meshing clearance and the unbalanced gravity moment,which is found through analyzing experimental results,are included into simulation models and the simulation precision is acceptable.These give strong supports for following simulation work.
Experimental investigation Stability simulation Interference factors Rotation arteriography
Yinyan Zhao Nong Cheng Tianyuan Xiao
Automation Department,Tsinghua University,Beijing,China,100084
国际会议
广州
英文
2568-2572
2012-11-16（万方平台首次上网日期，不代表论文的发表时间）