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HARD DISK DRIVES CONTROL IN MOBILE APPLICATIONS

HARD DISK DRIVES CONTROL IN MOBILE APPLICATIONS
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摘要 在这篇论文,控制设计与未知外部任意地快的变化时间的骚乱在活动应用程序为硬盘驱动器被调查。骚乱能基于一系列不可分的过滤器用建议骚乱观察员与指数的精确性被估计。位置错误信号将为受到未知骚乱的系统与建议控制技术收敛到零。建议方法的有效性被广泛的模拟研究表明。 In this paper, control design is investigated for hard disk drives in mobile applications with unknown external arbitrarily fast time-varying disturbances. The disturbances can be estimated with exponential accuracy using the proposed disturbance observer based on a series of integral filters. The position error signal will converge to zero with the proposed control technique for systems subjected to the unknown disturbances. The effectiveness of the proposed method is demonstrated by extensive simulation studies.
出处 《Journal of Systems Science & Complexity》 SCIE EI CSCD 2007年第2期215-224,共10页 系统科学与复杂性学报(英文版)
关键词 硬磁盘驱动器 时变干扰 计算机 控制设计 Hard disk drives, time-varying disturbances
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参考文献13

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