电驱动级联控制系统转速观测器的实验分析

2018 IEEE 13th International Scientific and Technical Conference on Computer Sciences and Information Technologies (CSIT) Pub Date : 2018-09-01 DOI:10.1109/STC-CSIT.2018.8526615

M. Lobur, S. Shcherbovskykh, K. Kozlowski, D. Pazderski

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引用次数: 1

摘要

分析了转速观测器的不同结构。特别考虑了简单微分观测器、积分观测器、带比例反馈校正的积分观测器和带微分反馈校正的积分观测器。为了提高观测器的性能，建议在反馈路径中加入微分块和一阶滤波器。所设计的转速观测器用于望远镜电传动的角度跟踪。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Experimental Analysis of Rotary Speed Observers for Electric Drive with Cascaded Control System

Different structures of rotary speed observers are analysed. Particularly, simple differential observer, integral observer, integral observer with proportional feedback correction and integral observer with differential feedback correction are considered. To improve performance of the observer it is suggested to include in feedback path a differential block and a first order filter. The designed rotary speed observer is used for angle tracking of telescope electric drive.

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来源期刊

2018 IEEE 13th International Scientific and Technical Conference on Computer Sciences and Information Technologies (CSIT)

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