论文标题
使用具有能源收获能力的物联网设备的农业监测的无线技术
Wireless Technologies for Agricultural Monitoring using Internet of Things Devices with Energy Harvesting Capabilities
论文作者
论文摘要
物联网（IoT）的技术进步已导致以前从未做出的方式使用技术的道路。通过开发具有低功率无线电的设备，可以为几乎任何类型的应用程序配置无线传感器网络（WSN）。农业一直是物联网和WSN能够提高生产率，效率和产量产量的一个例子。以前需要手动操作的系统可以轻松替换为传感器和执行器，以使灌溉和疾病管理等过程自动化。为这些设备提供动力是一个问题，因为由于设备不容易获得，因此通常需要电池。在本文中，对三种无线技术进行了比较：IEEE 802.15.4（Zigbee），远程无线区域网络（Lorawan）和IEEE 802.11G（WiFi 2.4〜GHz），用于具有能源收获功能的农业监测。根据实验结果，劳拉万是在农业监测系统中使用的最佳技术，在农业监测系统中，功耗和网络寿命是当务之急。实验结果可用于选择无线技术，以遵循应用要求。
Technological advances in the Internet of Things (IoT) have lead the way for technology to be used in ways that were never possible before. Through the development of devices with low-power radios, Wireless Sensor Networks (WSN) can be configured for almost any type of application. Agricultural has been one example where IoT and WSN have been able to increase productivity, efficiency, and output yield. Systems that previously required manual operation can be easily replaced with sensors and actuators to automate the process such as irrigation and disease management. Powering these devices is a concern as batteries are often required due to devices being located where electricity is not readily available. In this paper, a comparison is performed between three wireless technologies: IEEE 802.15.4 (Zigbee), Long Range Wireless Area Network (LoRaWAN), and IEEE 802.11g (WiFi 2.4~GHz) for agricultural monitoring with energy harvesting capabilities. According to experimental results, LoRaWAN is the optimal technology to use in an agricultural monitoring system where power consumption and network lifetime are a priority. The experimental results can be used for the selection of wireless technology for agricultural monitoring following application requirements.
