Power Consumption Analysis of an On-Rotor Sensing Sensor Node for Motor Vibration Monitoring

Dawei Shi, Yinghang He, Baoshan Huang, Guojin Feng, Chun Li, Wei Wang, Fengshou Gu, Andrew D. Ball

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

With the increasing application of various motors in modern industry, monitoring the motor bearing condition has become crucial for ensuring their reliable operation. In this regard, self-powered On-Rotor Sensing (ORS) technology has emerged as a promising solution for long-term bearings conditional monitoring. However, the power consumption of the wireless ORS sensor node is a critical factor to consider for its effective implementation. In this study, a power consumption analysis of a wireless data acquisition system for motor vibration monitoring, with a focus on the ORS sensor node, has been conducted. We measured the power consumption of each module under different operating conditions, such as sampling rate, transmission interval, and power modes. The analysis revealed that the data collection and transmission module consumed the highest amount (80%) of power among all the modules. Based on our findings, the minimum power supply required for the ORS sensor node to function effectively has been calculated. Additionally, the power consumption trend of the battery, which is a crucial factor to consider for the long-term operation of the ORS sensor node, has been measured.

Original languageEnglish
Title of host publicationProceedings of the UNIfied Conference of DAMAS, IncoME and TEPEN Conferences (UNIfied 2023) - Volume 2
EditorsAndrew D. Ball, Huajiang Ouyang, Jyoti K. Sinha, Zuolu Wang
PublisherSpringer, Cham
Pages819-831
Number of pages13
Volume152
ISBN (Electronic)9783031494215
ISBN (Print)9783031494208, 9783031494239
DOIs
Publication statusPublished - 29 May 2024
EventThe UNIfied Conference of DAMAS, InCoME and TEPEN Conferences - Huddersfield, United Kingdom, Huddersfield, United Kingdom
Duration: 29 Aug 20231 Sep 2023
https://unified2023.org/

Publication series

NameMechanisms and Machine Science
PublisherSpringer
Volume152 MMS
ISSN (Print)2211-0984
ISSN (Electronic)2211-0992

Conference

ConferenceThe UNIfied Conference of DAMAS, InCoME and TEPEN Conferences
Abbreviated titleUNIfied 2023
Country/TerritoryUnited Kingdom
CityHuddersfield
Period29/08/231/09/23
Internet address

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