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基于欠阻尼二阶系统响应曲线的起始磁化曲线拟合方法研究
引用本文:郭永辉.基于欠阻尼二阶系统响应曲线的起始磁化曲线拟合方法研究[J].伊犁师范学院学报(自然科学版),2014(2):63-66.
作者姓名:郭永辉
作者单位:伊犁师范学院电子与信息工程学院,新疆伊宁835000
摘    要:欠阻尼二阶系统响应曲线与起始磁化曲线有很好的相似性,通过调节欠阻尼二阶系统响应曲线的超调量和峰值时间,用已知的欠阻尼二阶系统响应函数来拟合起始磁化曲线,给出了一种起始磁化曲线拟合的新方法。

关 键 词:欠阻尼二阶系统  阶跃响应曲线  超调量  磁化曲线  拟合

Based on the Under-damped Second-order System Response Curve of the Initial Magnetization Curve Fitting Method
GUO Yong-hui.Based on the Under-damped Second-order System Response Curve of the Initial Magnetization Curve Fitting Method[J].Journal of Ili Normal University,2014(2):63-66.
Authors:GUO Yong-hui
Institution:GUO Yong-hui (Electronics and Information Engineering College, Yili Normal University, Yining, Xinjiang 835000, China)
Abstract:There is a good similarity betweenUnder-damped second-order system response curves and the initial magnetization curve. By adjusting the under-damped second-order system response curve of the overshoot and the peak time, the initial magnetization curve can be fitted with a known under-damped second-order system response function and presented a new method for initial magnetization curve fitting.
Keywords:under-damped second-order system  the step response curve  overshoot amount  magnetization curve  fitting
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