Solar energy harvesting and wireless charging based temperature monitoring system for food storage

Sensors International Pub Date : 2023-01-01 DOI:10.1016/j.sintl.2022.100208

Xinqing Xiao, Meng Wang, Guoqing Cao

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引用次数: 9

Abstract

Applying the renewable energy, such as the solar energy, would be a promising way to realize the self-powered and sustainable wireless sensing for temperature monitoring in food storage. This paper developed and proposed a solar energy harvesting and wireless charging based temperature monitoring system for food storage. The system includes the solar energy harvesting, wireless charging and wireless temperature sensing. The wireless charging performance between the wireless charging transmitter and wireless sensor node, the energy consumption performance of wireless sensor node, the wireless temperature monitoring performance and the deployment and improvement performance of the solar energy harvesting and wireless charging based temperature monitoring system were analyzed and evaluated. The proposed and developed system could effectively wirelessly monitor the temperature in real time by solar energy harvesting and wireless charging to ensure the food quality and safety in storage. The proposed system also has a potential application example for many kinds of food monitoring by renewable energy harvesting or wireless charging to improve the sustainability, quality and safety of food in storage or supply chain.

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基于太阳能收集和无线充电的食品储存温度监测系统

应用太阳能等可再生能源将是实现食品储藏温度监测的自供电、可持续无线传感的一种很有前途的方式。本文开发并提出了一种基于太阳能收集和无线充电的食品储存温度监测系统。该系统包括太阳能收集、无线充电和无线温度传感。对无线充电发射器与无线传感器节点之间的无线充电性能、无线传感器节点的能耗性能、无线温度监测性能以及基于太阳能收集和无线充电的温度监测系统的部署和改进性能进行了分析和评估。所提出和开发的系统可以通过太阳能收集和无线充电有效地实时无线监测温度，以确保食品的质量和储存安全。所提出的系统还具有通过可再生能源收集或无线充电进行多种食品监测的潜在应用实例，以提高食品在储存或供应链中的可持续性、质量和安全性。

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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来源期刊

Sensors International

CiteScore

17.40

自引率

0.00%

发文量