Real time solar generation and electric comsumption logger of 85kwp grid tied solar system with displylay

SUMMARY: The purpose of making this project to find the real time solar generation & electric consumption of of grid tied solar system of 85kwp. First of all step down the 3phase voltage using voltage divider circuit using voltage sensor that sense the voltage than connec

Project Title

Real time solar generation and electric comsumption logger of 85kwp grid tied solar system with displylay

Project Area of Specialization

Electrical/Electronic Engineering

Project Summary

SUMMARY:

The purpose of making this project to find the real time solar generation & electric consumption of of grid tied solar system of 85kwp. First of all step down the 3phase voltage using voltage divider circuit using voltage sensor that sense the voltage than connect this sensor to ADS (analog to digital converter) then interface with pi module and display on lcd. Now step down current by using CT (current transformer) 100:5 .The ADS convert the analog signal of the current is converted in to digital signal and interface with pi after processing the data will show on lcd .Now save the data with the gap of 15 minute and retrieved data at any time.

Project Objectives

OBJECTIVE:

Design and implement the monitoring system/data logger for grid tied solar       system which is able to measure/record the following:

1. Instantaneous generated power from solar inverter
2. Instantaneous consumed power by the electrical loads
3. Instantaneous power supplied/consumed to/from the grid.

Project Implementation Method

IMPLEMENTATION METHOD:

• First of all  analyze the system
• Analyze the system parameters
• Installation of voltage and current measuring modules 
• Using raspberry pi controller and accessing the parameters on it and its installation beside the distribution box (DB) .
• Display real time parameters of the system on LCD
• Recording of the data on suitable memory
• Retrieving of the same data on daily, weekly and monthly basis.
• Data analysis and its verification.

Benefits of the Project

APPLICATION:

There are many applications such as:

• Maximum solar energy can be utilized if we have fair idea of power consumed in electrical load.
• In net metering based solar systems, the recorded values by the bi-directional energy meter can be counter verified.
• The electrical load vs time graphs can be made and electrical load can be managed efficiently.
• Fair idea about the electrical load can be obtained.
• The burden on main power line can be determined instantaneously

Technical Details of Final Deliverable

TECHNICAL SPECIFICATION:

• 85KWp GRID TIED SOLAR SYATEM
• TWO INVERTER (50 KW each)
• NO OF PANNEL (254)
• EACH PANNEL PRODUCTION (335 W)
• STEP DOWN VOLTAGE DIVIDOR CIRCUITORY
• CURRENT TRANSFORMER (100:5)CAMSCO
• VOLTAGE SENSOR
• CURRENT SENSOR (ACS712)

Final Deliverable of the Project

HW/SW integrated system

Core Industry

Energy

Other Industries

Others , Health

Core Technology

Artificial Intelligence(AI)

Other Technologies

Shared Economy

Sustainable Development Goals

Affordable and Clean Energy

Required Resources

If you need this project, please contact me on contact@adikhanofficial.com