| 基于朗道离散时间递推算法的转动惯量辨识研究 |
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| 引用本文： | 滕福林,李宏胜,张建华,张伟,王建华.基于朗道离散时间递推算法的转动惯量辨识研究[J].微电机,2012(1):16-19. |
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| 作者姓名： | 滕福林 李宏胜 张建华 张伟 王建华 |
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| 作者单位： | 南京工程学院自动化学院;南京康尼电子科技有限公司 |
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| 基金项目： | 江苏省高校自然科学基金项目(10KJD470001);江苏省高校自然科学基金项目(09KJB460005);南京工程学院科研基金(YKJ201004);江苏省自然科学基金项目(BK2009350);江苏省自然科学基金项目(BK2011689) |
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| 摘 要： | 转动惯量辨识功能已经成为了高性能交流伺服系统的典型特征。基于加减速法的转动惯量测量方法过于依赖初始PID参数,辨识效果不佳。本文提出采用基于朗道离散时间递推算法的转动惯量辨识技术,提高转动惯量的辨识精度,同时加快辨识过程的收敛速度。
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| 关 键 词： | 伺服系统 转动惯量辨识 朗道离散时间递推算法 |
Research on Inertia Identification Based on Landau Discrete-time Recursive Algorithm |
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| TENG Fulin,LI Hongsheng,ZHANG Jianhua,ZHANG Wei,WANG Jianhua.Research on Inertia Identification Based on Landau Discrete-time Recursive Algorithm[J].Micromotors,2012(1):16-19. |
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| Authors: | TENG Fulin LI Hongsheng ZHANG Jianhua ZHANG Wei WANG Jianhua |
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| Affiliation: | 1(1.Automation Department Nanjing Institute of Technology,Nanjing 211167,China; 2.Nanjing Kangni Electronic Technology Co.,Ltd.,Nanjing 210013,China) |
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| Abstract: | Inertia identification has become a typical character of high-performance AC servo system.Because the inertia identification based on accleration or decleration process is deeply depended on the intinial PID parameters,its result is not good.Inertia identification based on Landau discrete-time recursive was proposed in this paper to improve identification precise and to quick the process. |
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| Keywords: | servo system inertia identification Landau discrete-time recursive algorithm |
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