Design and Development of Nanogrid for Distributive Energy Resources
For designing of DC Microgrid different architectures are used, considering efficiency factor we are using distributed generation and distributed storage architecture. A nanogrid is a small version of DC microgrid which distribute electricity which is commonly used from distributed energy resources.
Project Title
Design and Development of Nanogrid for Distributive Energy Resources
Project Area of Specialization
Project Summary
For designing of DC Microgrid different architectures are used, considering efficiency factor we are using distributed generation and distributed storage architecture. A nanogrid is a small version of DC microgrid which distribute electricity which is commonly used from distributed energy resources. The mandatory components of a nanogrid are renewable energy sources, localized storage units (batteries), power converters, control algorithms and monitoring system. It supplies power directly to the localized load and DC microgrid. By using bidirectional converter nanogrid can be connected to DC microgrid or it will be operated in islanded mode. To achieve power balance, efficiency and stability different control algorithms are used to control the power share between load, nanogrid and microgrid. The prime aim of this project is to design and develop a nanogrid to efficiently extract electrical power from renewable energy resources like PV panels using MPPT, properly utilize it for local load and transmit the surplus power to the DC microgrid.
Project Objectives
Development of:
- Sharable and scalable energy system.
- Efficient and economical system.
- Promote electrification in rural areas.
- Reduce transmission and distribution cost and losses by having on site generation and energy storage.
Project Implementation Method
Project implementation method flow:
- Literature review
- Design of Nanogrid
- Simulation of whole system for validity
- Hardware implementation
- Comparisson of simulated and hardware results
- Writeup
Benefits of the Project
This project aims to decrease electricity demand and supply gap by promoting electrification of rural areas and to decrease the existing transmission losses.
Technical Details of Final Deliverable
Final deliverable includes a system that has following main parts:
- PV panels
- MPPT based converter
- Bidirectional converter
- Storage batteries
- DC oad
Final Deliverable of the Project
Core Industry
Other Industries
Core Technology
Other Technologies
Sustainable Development Goals
Required Resources
| Item Name | Type | No. of Units | Per Unit Cost (in Rs) | Total (in Rs) |
|---|---|---|---|---|
| IRF3710 | Equipment | 3 | 55 | 165 |
| Attiny85 Module | Equipment | 2 | 450 | 900 |
| capacitors(330uF) | Equipment | 4 | 30 | 120 |
| heat sinks | Equipment | 3 | 20 | 60 |
| capacitors (0.1uF+0.47uF) | Equipment | 22 | 10 | 220 |
| Resistor(10ohms 10watt) | Equipment | 3 | 20 | 60 |
| Resistor(470ohms+1kohms+ | Equipment | 12 | 3 | 36 |
| Diode | Equipment | 23 | 4 | 92 |
| HCPL3120 | Equipment | 3 | 150 | 450 |
| Buffer sn74ls07 | Equipment | 2 | 40 | 80 |
| Headers | Equipment | 3 | 20 | 60 |
| pcb board | Equipment | 3 | 600 | 1800 |
| Banana Connectors | Equipment | 16 | 30 | 480 |
| Ferric Chloride (kg) | Equipment | 2 | 1000 | 2000 |
| jumper wire | Equipment | 3 | 200 | 600 |
| Shockttey diode | Equipment | 1 | 100 | 100 |
| Inductor core | Equipment | 2 | 50 | 100 |
| winding wire(meters) | Equipment | 2 | 10 | 20 |
| resistor (1%tolerance) | Equipment | 4 | 5 | 20 |
| connectors (2pin) | Equipment | 12 | 10 | 120 |
| Transformer | Equipment | 5 | 300 | 1500 |
| Miscellaneous | 8 | 60 | 480 | |
| prototype | Miscellaneous | 1 | 9450 | 9450 |
| wires (1 meter) | Equipment | 1 | 20 | 20 |
| IC Base | Equipment | 5 | 20 | 100 |
| 7815 | Equipment | 5 | 20 | 100 |
| Power plug | Equipment | 1 | 200 | 200 |
| DC bulb | Equipment | 3 | 200 | 600 |
| Load | Equipment | 2 | 15000 | 30000 |
| Total in (Rs) | 49933 |
If you need this project, please contact me on contact@adikhanofficial.com
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