Skip to content

HVS-3196. Hybrid energy Management for Islanded Micro Grid system

10,000.00

This paper presents a Hybrid Energy Management System for an Islanded Microgrid utilizing renewable energy sources. The proposed system integrates a solar panel, supercapacitor, and rechargeable battery to ensure efficient energy storage and distribution.

Categories Tags
This paper presents a Hybrid Energy Management System for an Islanded Microgrid utilizing renewable energy sources. The proposed system integrates a solar panel, supercapacitor, and rechargeable battery to ensure efficient energy storage and distribution. The energy generated by the solar panel undergoes boost conversion to optimize voltage levels before being stored in a supercapacitor or battery. A step-down transformer and inverter facilitate energy conversion for AC loads such as bulbs. An Arduino UNO microcontroller monitors and manages power flow using multiple voltage sensors to optimize energy utilization. The system also features an LCD display for real-time data visualization. This hybrid approach enhances the reliability and efficiency of standalone microgrid systems, making it ideal for remote or off-grid applications.  

The main objectives of the project are:

Efficient Energy Harvesting – To maximize the utilization of solar energy by integrating a charging circuit, boost converter, and supercapacitor for optimal power storage.

Smart Power Management – To implement an Arduino-based control system that monitors and regulates energy flow using voltage sensors, ensuring stable power distribution.

Reliable Energy Storage – To enhance energy storage efficiency by using a combination of a supercapacitor (for fast charging/discharging) and a rechargeable battery (for long-term storage).

Seamless Power Conversion – To enable smooth conversion of DC to AC power through an inverter and step-down transformer, ensuring compatibility with AC loads like bulbs.

Real-time Monitoring and Display – To provide real-time voltage monitoring using an LCD display, helping users track system performance and optimize energy usage.  

The major building blocks of this project are:
  1. Solar
  2. Super capacitor.
  3. Battery Power Supply.
  4. Arduino UNO Microcontroller.
  5. DC to DC Boost converter.
  6. Voltage sensors.
  7. Step Down Transformer.
  8. Charging Circuit.
  9. Inverter
  10. AC Bulb.
Software’s used:
  1. Embedded C programming.
  2. ARDUINO IDE programmer for dumping code into Micro controller.
  3. Express SCH for Circuit design.
   

Block diagram:

video: