ESP32 Based Electric Energy Consumption Meter
Paul Stone Macheso, Doreen Thotho
Abstract
In recent years, the Smart Energy Meter has attracted a lot of attention from all over the world. In this paper a design and prototyping a low-cost IoT energy monitoring is presented, which may be utilized in a variety of applications such as power billing, smart grid energy management, and home automation. The system is based on a low-cost ESP32 microcontroller that is interfaced non-invasive Current Transformer (CT) sensors, and voltage sensor to get data from sensor nodes and deliver it to a Blynk server over the internet. The studies' findings showed that the system for monitoring energy consumption can precisely record voltage, current, active power, and cumulative power consumption.
Topics & Concepts
MicrocontrollerSmart meterSmart gridElectricity meterComputer scienceEmbedded systemTransformerEnergy consumptionElectrical engineeringMetreHome automationVoltageTelecommunicationsEngineeringPower (physics)Quantum mechanicsPhysicsAstronomySmart Grid Energy ManagementIoT-based Smart Home SystemsEngineering and Technology Innovations