Active vibration suppression and unbalance compensation of magnetic suspension bearings
磁悬浮轴承的主动振动抑制与不平衡补偿

摘要

磁悬浮轴承作为先进的机械技术，广泛应用于高精度设备中。其在运行过程中可能会产生振动和不平衡问题，影响系统的稳定性和性能。为了解决这些问题，本文提出了一种主动振动抑制与不平衡补偿的方法，通过设计智能控制系统有效抑制振动并进行不平衡补偿。该方法结合了磁悬浮轴承的动态特性，利用主动控制技术对振动进行实时监测与调节。实验结果表明，该方法能显著提高系统的平稳性和可靠性，具有较好的应用前景。本文的研究为磁悬浮轴承的优化设计和实际应用提供了理论依据和技术支持。

Abstract

As an advanced mechanical technology, magnetic suspension bearings are widely used in high-precision equipment. During their operation, they may encounter vibration and unbalance issues, which affect the stability and performance of the system. To address these problems, this paper proposes a method for active vibration suppression and unbalance compensation. By designing an intelligent control system, it effectively suppresses vibrations and achieves unbalance compensation. This method combines the dynamic characteristics of magnetic suspension bearings and uses active control technology to conduct real-time monitoring and adjustment of vibrations. Experimental results show that this method can significantly improve the stability and reliability of the system, with good application prospects. The research in this paper provides a theoretical basis and technical support for the optimal design and practical application of magnetic suspension bearings.