Chaotic character Analysis of Ship Power Load Time Series

摘要：

chaos character of ship power load was analyzed through the quality and ration angle, power spectrum approach to quality angle was presented, correlation dimension and the most Lyapunov exponent were computed by the reconstruction of phase-space. Results showed that the chaotic character of ship power load may exist, and chaotic character of ship power load not only can offer time series prediction model, but also can provide further support for application of fractal theory in singularity of ship power load.

关键词： chaos power spectrum reconstruction of phase-space correlation dimension Lyapunov exponent

作者: ZHAO Min FAN Yinhai XU Aide

作者单位: Department of Electronic and automation, Dalian Maritime University, DaLian, 116026,

会议类型: 国际会议

会议名称: 第七届国际测试技术研讨会

会议地点: 北京

会议语种:英文

在线出版日期: 2007-08-05（万方平台首次上网日期，不代表论文的发表时间）