Green University of Bangladesh Nazmul AKter Shahin Dept. Electrical & Electronic Engineering (EEE)

1. To our
Presentation

2. .
Thesis Name : Solar Battery Charging Station for
Electric Vehicles.

3. Introduce
Student Name and ID-
1. Nazmul Akter Shahin- 182010014
2. K M Ruhul Amin- 182010179
3. Md. Mezba Hasan Methun- 182010178
Supervisor Name :
Mr. Ashraf siddiquee
Lecturer, Department of EEE
Green University of Bangladesh
BSc. in EEE (BUET), MSc. in EEE (BUET)
MBA IBA-Dhaka University

4. Solar Battery Charging Station for Electric Vehicles
Why this
thesis ?

5. Solar Battery Charging Station for Electric Vehicles
Why this
thesis ?

6. Solar Battery Charging Station for Electric Vehicles
Problem Statement :
By Using fuel oil or gas in vehicles are polluting the environment. So we may using
clean energy & can protect the warm atmosphere of the earth from environmental
pollution. However, total demand current of Bangladesh is 34K MW. So far, by charging
the electric vehicles with the solar system, we can prevent environmental pollution and
ensure the demand for electricity in a natural way.

7. Solar Battery Charging Station for Electric Vehicles
Solution of the problem:
By dividing each region we will make the charging power station of the electric vehicle
through the solar system. In Sun heat, the battery will have a reserve charge and at
night, Rickshaws Autos and other electric vehicles will charge through a boost converter.
The power station will also be connected to the National Grid. In this case, it will give
extra current to the grid during the summer season and will charge from the grid even if
it gets less sunlight.

8. Literature Review
Name of Papers
SL System review Optimal System Design for a Solar
Powered EV Charging Station
Automatic orientation of solar photovoltaic
panels to increase efficiency
1 Charging system Using photovoltaic (PV) panels provides a
sustainable mode of transportation.
system is expected to save more than 40% of
the total energy of the panels by keeping the
panel’s face perpendicular to the sun
2 Specialty Technique is compared with that of reducing
the net costs by smart charging of the EV
based on energy prices.
Difference of the sun angle of incidence by
installing the panels in a fixed orientation which
influences very highly the solar energy collected
by the panel.
3 case studies Two case studies for Netherlands and Texas
are done to compare the PV energy generated
and the net cost of EV charging from PV
based on the two techniques.
solar panels in the middle East region degrees-
of-freedom orientation system for the
photovoltaic solar panels
4 Advertence Reduced demand on the grid as the EV
charging power is
locally generated from PV, energy storage for
the PV & reduced cost
By using Auto angle makes the collected solar
radiation to be 0% at sun rise and sun set and
100% at noon. This variation of collection leads
the photovoltaic panel to lose more than 40% of

9. Solar Battery Charging Station for Electric Vehicles

10. Solar Battery Charging Station for Electric Vehicles
Individual Paper : 1
Design of a New Type of Charging Station for Solar Electric Vehicle
By Huaizhong Chen
For use of photovoltaic power generation and storage system, in
combination with conventional grid electricity and network force
method, to establish a safe and reliable, no noise, no pollution of
solar grid storage type electric vehicle status of the power system,
in order to achieve stable for the electric vehicle charging and
achieve energy-saving emission reduction.

11. Solar Battery Charging Station for Electric Vehicles
Individual Paper : 2
System design for a solar powered electric vehicle charging station for workplaces by G.R. Chandra Mouli, P.
Bauer ⇑, M. Zeman
Two major trends in energy usage for future smart grids-
1. Large-scale decentralized renewable energy production through photovoltaic (PV) system.
2. Emergence of battery electric vehicles (EV) as the future mode of transport.

12. Solar Battery Charging Station for Electric Vehicles
Individual Paper : 3
Optimal System Design for a Solar Powered EV Charging Station by Gautham Ram Chandra Mouli
Usually fixed photovoltaic cells are used in solar panels. However, with the optimal
system design in this thesis paper, the panel will automatically rotate at an angle
wherever the sun goes. Thus 100 % will work at efficiency for maximum time of the day.

13. Solar Battery Charging Station for Electric Vehicles
Individual Paper : 4
Power Control Design of a Battery Charger in a Hybrid Active PV Generator for Load-Following
Applications by Hicham Fakham
1. The hybrid MPPT solar module controls load management between direct vehicles
charging and storage battery bank charging for night time use.
2. An interfacing has been developed to enable the main supply to start feeding
power when battery state of charge (SOC) falls below a set value in the event of
bad weather conditions.

14. Solar Battery Charging Station for Electric Vehicles
Individual Paper : 5
Automatic Orientation of Solar Photovoltaic Panels
Ahmed Mohammed Abu Hanieh
This research project concentrates on the design and control of a two-degrees-
orientation system for the photovoltaic solar panels in the Middle East region which is
considered very rich in solar energy. This orientation system is expected to save more
than 40% of the total energy of the panels by keeping the panel’s face perpendicular
to the sun

15. Solar Battery Charging Station for Electric Vehicles
Individual Paper : 6
Charging electric cars from solar energy.
This project based on Charging Electric Cars from Solar Energy was carried out at the
Balking institute of Technology in Sweden. The sun produce radiates out close to
3.8×1026 joules of solar energy each second.
So far, FREE solar energy storage in battery
And use in electric car, rickshaw from a power
Charging station.

16. Solar Battery Charging Station for Electric Vehicles
Conclusion :
Finally, With the free and abundant solar irradiances that provides enormous times
more energy to the Earth than we consume, photovoltaic processes ensures that not
only sustainable but greater efficiency and reliability to access electrical power for
charging electric cars anywhere around the world without environmental pollution. As
the same time The power station will also be connected to the National Grid. In this
case, it will give extra current to the grid during the summer season and will charge
from the grid even if it gets less sunlight.

17. .
Solar Battery Charging Station for Electric Vehicles

18. Solar Battery Charging Station for Electric Vehicles