Daftar Isi:
  • Process monitoring of Solar Power Plants is only needed on Solar Power Plants devices which are only needed to support funding from Solar Power Plants system which should be known at any time in real time. This study aims to create a tool that is able to monitor and provide notifications of the performance of remote IoT-based off-grid systems that are integrated smartphone applications so that the system can be monitored in real time and whenever the manager is supported. the monitoring process includes voltage, current, panel surface temperature, and sunlight intensity. The sensor reading results from monitoring have different average errors, the voltage sensor readings are 0.70938%, the current sensor readings are ACS712 0.68929362% LM35 temperature sensor 0.6014478%, and photodiode sensors as readers 10.7% compilation of bright conditions 3.32%. The system is able to monitor and provide notifications if there is damage from the system both on solar panels, batteries and loads. The user will receive a text box message containing the message that the system will fix the "Voltage Drop on the Solar Panel" in the event of a system failure on the solar panel device. The user will receive a text message box containing the message that the system will fix the "Battery Drop Voltage" in the event of a system failure on the battery. The user will receive a text message box containing the message that the system will fix "Damage to the load system" in the event of a system damage to the load.