Utilizing an Internet of Things (IoT) Device, Intelligent Control Design, and Simulation for an Agricultural System

IF 4.3

IoT Pub Date : 2024-01-31 DOI:10.3390/iot5010004

Sairoel Amertet Finecomess, G. Gebresenbet, H. M. Alwan

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Abstract

In an agricultural system, finding suitable watering, pesticides, and soil content to provide the right nutrients for the right plant remains challenging. Plants cannot speak and cannot ask for the food they require. These problems can be addressed by applying intelligent (fuzzy logic) controllers to IoT devices in order to enhance communication between crops, ground mobile robots, aerial robots, and the entire farm system. The application of fuzzy logic in agriculture is a promising technology that can be used to optimize crop yields and reduce water usage. It was developed based on language and the air properties in agricultural fields. The entire system was simulated in the MATLAB/SIMULINK environment with Cisco Packet Tracer integration. The inputs for the system were soil moisture sensors, temperature sensors, and humidity sensors, and the outputs were pump flow, valve opening, water level, and moisture in the sounding. The obtained results were the output of the valve opening, moisture in the sounding, pump flow rate, outflow, water level, and ADH values, which are 10.00000013 rad/s, 34.72%, 4.494%, 0.025 m3/s, 73.31 cm3, and 750 values, respectively. The outflow rate increase indicates that water is being released from the tanks, and the control signal fluctuates, indicating that the valve is opening.

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利用物联网（IoT）设备、智能控制设计和仿真构建农业系统

在农业系统中，寻找合适的浇水、杀虫剂和土壤成分，为合适的植物提供合适的养分，仍然具有挑战性。植物不会说话，也无法要求它们提供所需的食物。这些问题可以通过在物联网设备中应用智能（模糊逻辑）控制器来解决，从而加强作物、地面移动机器人、空中机器人和整个农业系统之间的交流。模糊逻辑在农业中的应用是一项前景广阔的技术，可用于优化作物产量和减少用水量。该系统是根据语言和农田中的空气特性开发的。整个系统是在 MATLAB/SIMULINK 环境中与 Cisco Packet Tracer 集成后模拟的。该系统的输入为土壤湿度传感器、温度传感器和湿度传感器，输出为水泵流量、阀门开度、水位和探测中的湿度。得到的结果是，阀门开度、探空水汽、水泵流量、流出量、水位和 ADH 值的输出分别为 10.00000013 rad/s、34.72%、4.494%、0.025 m3/s、73.31 cm3 和 750 值。流出率增加表明水箱正在放水，控制信号波动表明阀门正在打开。

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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IoT

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