A Dynamic Responding Characteristic Non-linear Analyzing Method of Cryogenic Valve

摘要：

　　To reduce the dynamic responding time of cryogenic valve,and improve the reliability and security of cryogenic valve,depending on the operation principle of cryogenic valve,a dynamic responding transferring non-linear function anddynamic responding model of cryogenic valve were built based on kinetics theory.Afterwards,by means of Runge-Kutta solution method,a dynamic recursive four stages Runge-Kutta solution method was constructed by the introducing of changed step length coefficient and oblivion coefficient.Finally,this method was demonstrated and validated by a sample.Consequently,this method has provide a support for reducing dynamic responding time of cryogenic valve,and has provide an approach to rationally and exactly evaluating reliability and security of cryogenic valve.

关键词： dynamic responding Runge-Kutta non-linear cryogenic valve

作者: Yongtao Qin Hui Zhang Wenqing Cao Zhengbing Li

作者单位: The 165th Research Institute of The Sixth Academy of CASC Xian,China,710100

会议类型: 国际会议

会议名称: 2013 2nd International Conference on Computer Science and Electronics Engineering(ICCSEE2013)(2013年第二届计算机科学与电子工程国际会议)

会议地点: 杭州

会议语种:英文

页码: 1546-1549

在线出版日期: 2013-03-22（万方平台首次上网日期，不代表论文的发表时间）