Pump operation monitoring applying frequency converter

T. Ahonen, R. Tiainen, Juha Viholainen, J. Ahola, J. Kestila
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引用次数: 15

Abstract

Variable speed driven (VSD) pumps are nowadays widely used in industry applications. Variable speed pumping improves operational flexibility of the pump drive compared with throttle control. In many cases this results in energy cost savings. Nowadays, the performance of frequency converters allows their use as an intelligent monitoring device for the pump drive. This provides new possibilities for the maintenance and operation personnel. In this article, some functions provided by the frequency converter for pump condition and operation monitoring are explained. The applicability of a frequency converter for monitoring purposes is also discussed.
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采用变频器对水泵运行进行监控
变速驱动(VSD)泵目前广泛应用于工业应用。与节流阀控制相比,变速泵提高了泵驱动的操作灵活性。在许多情况下,这会节省能源成本。如今,变频器的性能允许它们作为泵驱动的智能监控设备使用。这为维护和操作人员提供了新的可能性。本文阐述了变频器对泵工况和运行监测的一些功能。本文还讨论了用于监测目的的变频器的适用性。
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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