Smart Wind-to-Storage Energy Conversion Framework with IoT-Based Thermal Diagnostics and Autonomous Power Flow Control

The Smart Wind-to-Storage Energy Conversion Framework is an advanced renewable energy system designed to efficiently capture wind energy, convert it into usable electrical power, and store it safely in a battery bank for continuous operation. The system utilizes a wind turbine generator, bridge rectifier, filter capacitor, boost converter, 3S Li-ion battery pack, and 3S BMS to create a reliable energy harvesting and storage infrastructure.

An ESP32 microcontroller serves as the intelligent control unit, continuously monitoring system parameters such as battery status, charging conditions, and temperature through a DS18B20 digital temperature sensor. Real-time operational data is displayed on an OLED display and can be transmitted to cloud platforms through IoT connectivity for remote monitoring and analysis.

The framework incorporates autonomous power flow control, enabling dynamic regulation of charging and load management based on available wind energy and battery conditions. Thermal diagnostics help prevent overheating and improve battery safety, while the BMS ensures protection against overcharging, over-discharging, overcurrent, and cell imbalance.

Key Features

• Real-time wind energy harvesting and storage

• ESP32-based intelligent energy management

• IoT-enabled remote monitoring and data logging

• DS18B20-based thermal diagnostics and protection

• Smart battery charging and health monitoring

• Automatic power flow optimization

• OLED display for live system parameters

• 3S BMS for battery safety and balancing

• Renewable and self-sustaining energy operation

Applications

• Smart Renewable Energy Systems

• Remote IoT Sensor Stations

• Agricultural Monitoring Units

• Off-Grid Power Supply Systems

• Environmental Monitoring Platforms

• Small-Scale Wind Energy Research Projects

• Self-Powered Embedded Systems

• Educational and Industrial Energy Management Solutions