Implementasi Sistem Monitoring Tekanan dan Suhu Udara Berbasis IOT dalam Pemanfaatan Energi Angin

Abstract

Monitoring air pressure and temperature has an important role in the utilization of wind energy. This tool is designed to be able to monitor and measure the wind power received by the wind turbine and the electrical power produced by the wind turbine and the conversion efficiency from it. The sensors used to measure wind power are the BMP180 barometric temperature and pressure sensor and the DS18B20 sensor. The measurement data obtained by each microcontroller is programmed to be sent to the IoT NodeMCU microcontroller. The data that has arrived at the NodeMCU which is connected to the Wi-Fi internet is processed to become monitoring data that can be viewed via a 16 x 2 LCD while in place or viewed through a computer/smartphone connected to the internet on the Blynk IoT application. In conclusion, it is found that the BMP180 sensor which is compared with the application of the altimeter and barometer application produces an average sensor pressure of 0.346% and in the temperature sensor experiment, the results of observations between the DSB18B20 sensor and the comparison tool are Thermometers with an average of 2.948%.