实时校正直流伺服电机和控制器故障使用模拟校验和

19th Annual International Mixed-Signals, Sensors, and Systems Test Workshop Proceedings Pub Date : 2014-12-29 DOI:10.1109/IMS3TW.2014.6997391

Suvadeep Banerjee, A. Chatterjee, J. Abraham

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引用次数: 2

摘要

近年来，实时系统的最优控制器设计已成为智能自治系统应用的一个重要研究热点。然而，在未来，实时监控安全关键应用的可靠性将变得极其重要。在本文中，我们扩展了线性控制系统中暂态误差和永久故障的实时补偿理论，该理论来源于为植物控制器系统开发的低开销误差检测方案。该方法在伺服电机控制中应用于瞬态误差校正和参数故障补偿。

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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Real-time correction of dc servo motor and controller failures using analog checksums

Recently optimal controller design for real-time systems has been a prominent research focus for their application in intelligent autonomous systems. However, in the future it will be extremely important for real-time monitoring of safety-critical applications for their reliability. In this paper, we extend the theory for real-time compensation of transient errors and permanent faults in linear control systems derived from a low-overhead error detection scheme developed for plant-controller systems. The approach is demonstrated for transient error correction and parametric fault compensation on a servo-motor control application.

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19th Annual International Mixed-Signals, Sensors, and Systems Test Workshop Proceedings

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