Research on Noise and Vibration Real-time Control System for Substation Equipment

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Integrated Circuits and Embedded Systems ›› 2022, Vol. 22 ›› Issue (4) : 52-56.

TECHNOLOGY REVIEW

Tian Peng

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Abstract

In order to solve the problems of inconvenience caused by the noise and vibration of substation equipment to residents,a noise and vibration device for substation equipment is proposed,a noise and vibration control system is designed for substation equipment.The experiment results show that the noise reduction effect of the system studied in this paper is relatively good,and the effect is better when the distance from the substation is 1 m,the noise value is reduced from 67 dB to 48 dB,and when the distance from the substation is 22 m,the noise is reduced to 37 dB,and the system detects the noise value in this paper.It is not much different from the actual noise value.

Key words

substation equipment / noise and vibration / LMS adaptive filtering / MEMS

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Tian Peng. Research on Noise and Vibration Real-time Control System for Substation Equipment[J]. Integrated Circuits and Embedded Systems. 2022, 22(4): 52-56

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