Design and Development of a Wireless Condition Monitoring System Biased Using Through Wall Power Transfer Technique
Design and Development of a Wireless Condition Monitoring System Biased Using Through Wall Power Transfer Technique
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DOI：
10.1109/apscon56343.2023.10101041
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发表时间：
2023-01
期刊：
影响因子：
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通讯作者：
Amit Pal;Ramya Anandanatarajana;S. Kaluvan;T. Scott;U. Mangalanathan;G. Herrmann
中科院分区：
文献类型：
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作者：
Amit Pal;Ramya Anandanatarajana;S. Kaluvan;T. Scott;U. Mangalanathan;G. Herrmann
状态监测对于生物医学研究、化学和制药行业等关键系统的保护和调度维护至关重要，无需任何人为干预。本文提出了一种无线传感器系统，用于连续沿着测量内部温度和湿度，并监测封闭系统的健康/状态。它是供电（偏置）使用通过墙壁电力传输技术。共振频率约为17.473 kHz，使用COMSOL Multiphysics进行估算，并使用Siemens Impact测试装置进行验证。测量是通过实验进行的，其中传输的最大功率为36 mW，并使用EH 300模块进一步收集。
Condition monitoring is essential for protection and scheduling maintenance of critical systems such as in biomedical research, chemical and pharmaceutical industries without any human intervention. A wireless sensor system has been proposed here to measure the inside temperature and humidity continuously along with monitoring health/status of the enclosed system. It is powered (biased) using through-wall power transfer technique. The resonance frequency is around 17.473 kHz, estimated using COMSOL Multiphysics and validated using Siemens Impact test setup. The measurement is performed experimentally, where maximum power of 36 mW is transferred, and further collected using the EH300 module.