Presentation on electrici vehicle

1. The growing environmental consciousness and seeing the adverse effects of climate change, the governments in India
are supporting initiatives for development of eco-friendly mobility solutions including electric vehicles. To offset the
disadvantages of electric vehicles regarding range, weight and charging time, efforts have to be made to orient the use
of electric vehicles to niche situations and niche markets where these limitations can be leveraged by design.
Confined spaces like airports, industrial campuses, gated communities lend themselves easily to vehicle
electrification. When the technology does not offer major physical constraints as in electric vehicles in comparison to
the traditional vehicles, design criteria will have to be predominantly use oriented - psycho-physiological, cultural,
contextual and environmental. The physiognomy / aesthetics of electric vehicles can be and should be quite different
from what we see today in cars or hybrid vehicles to depict the uniqueness of this breed of products. In this
presentation some design case studies based on the above would be discussed.
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2.  Contents
• History
• Working OF EV
• Types Of EV
• Comparision
• Challenges For Electrification Of
Vehicles
• Sales Of EV In India
• Global Sales Of Ev
• Conclusion
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3. History Of EV
Practical electric vehicles appeared during the 1890s. An electric vehicle held the vehicular land speed record until
around 1900. In the 20th century, the high cost, low top speed, and short-range of battery electric vehicles, compared
to internal combustion engine vehicles, led to a worldwide decline in their use as private motor vehicles. Electric
vehicles have continued to be used for loading and freight equipment and for public transport – especially rail vehicles.
At the beginning of the 21st century, interest in electric and alternative fuel vehicles in private motor vehicles increased
due to: growing concern over the problems associated with hydrocarbon-fueled vehicles, including damage to
the environment caused by their emissions; the sustainability of the current hydrocarbon-based transportation
infrastructure; and improvements in electric vehicle technology.
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4. Gustave Trouvé's tricycle
(1881), world's first electric
car
Electric car built in England
by Thomas Parker, photo
from 1895
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5. How Do All-Electric Cars Work?
All-electric vehicles, also referred to as battery electric vehicles (BEVs), have an electric motor instead of an
internal combustion engine. The vehicle uses a large traction battery pack to power the electric motor and must
be plugged in to a wall outlet or charging equipment,also called electric vehicle supply equipment (EVSE).
Because it runs on electricity, the vehicle emits no exhaust from a tailpipe and does not contain the typical liquid
fuel components, such as a fuel pump, fuel line, or fuel tank.
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6. Key Components Of Electric Vehicle
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7. Types Of EVs
The PHEVs are also known as series hybrids. They have both
engine and a motor. You can choose among the fuels, conventional
fuel (such as petrol) or alternative fuel (such as bio-diesel). It can also
be powered by a rechargeable battery pack. The battery can be
charged externally. PHEVs can run in at least 2 modes:
All-electric Mode, in which the motor and battery provide all the car’s
energy
Hybrid Mode, in which both electricity and petrol/diesel are employed
Example:- Porsche Cayenne S E-Hybrid, BMW 330e, Porsche Panamera S E-hybrid,
Chevy Volt, Chrysler Pacifica
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8. Battery Electric Vehicle (BEV) is Fully powered by electricity. These
are more efficient compared to hybrid and plug-in hybrids.
BEVs are also known as All-Electric Vehicles (AEV). Electric Vehicles
using BEV technology run entirely on a battery-powered electric
drivetrain. The electricity used to drive the vehicle is stored in a large
battery pack which can be charged by plugging into the electricity grid.
The charged battery pack then provides power to one or more electric
motors to run the electric car.
Example:- MG ZS, TATA Nexon, TATA Tigor, Mahindra E20 plus,
Hyundai Kona, Mahindra Verito
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9. HEVs are also known as series hybrid or parallel hybrid. HEVs have
both engine and electric motor. The engine gets energy from fuel, and the
motor gets electricity from batteries. The transmission is rotated
simultaneously by both engine and electric motor. This then drives the
wheels.
Example:- Engine, Electric motor, Battery pack with controller &
inverter, Fuel tank, Control module
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10. FCEVs are also known as Zero-Emission Vehicles. They employ ‘fuel cell
technology’ to generate the electricity required to run the vehicle. The
chemical energy of the fuel is converted directly into electric energy.
Example:-Toyota Mirai, Riversimple Rasa, Hyundai Tucson
FCEV, Honda Clarity Fuel Cell, Hyundai Nexo.
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11. Comparision Between Different Types Of Electric Vehicle & Convensional
Vehicle
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12. Challenges For Electrification Of Vehicles
EV cost and battery cost
Range anxiety
Lack of sufficient Charging
Infrastructure
No Universal charger
Temperature Issues
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13. Sales Graph Of EV Vehicles In India Since From
2017-2020
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14. EV Sales Report Of Calender Year 2022
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15. Country or
Region
PEV stock/
cumulative
sales
(2021)
Annual sales
(2021)
Market share
(2021)
% of cars
in use (2021)
China 7.84 million 3,334,000 15% 2.6%
Europe
5.67 million
2,332,798 19% 2.3%
United States 2,322,291 607,567 4% 0.9%
Germany
1.38 million
681,410 26.0% 2.5%
California
1,072,136
237,618 12.8% 3.85%
France 786,274 315,978 18.3% 2.2%
United
Kingdom
745,000 305,281 18.6% 2.1%
Norway 647,000 167,949 86.2% 22.1%
Netherlands 390,454 95,464 29.8% 4.3%
Sweden 355,737 138,033 45.0% 6.0%
Japan 337,377 44,296 1% 0.5%
Canada 297,960 87,700 6.6% 1.2%
Global total 17.5 million 6,754,000 8.6% 1.4%
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16. Conclusion
• There are various challenges including financial, technical, supply chain challenges for
development of EVs in India but these challenges can be solved by a firm resolution by
the OEMS and customers.
• Charging stations can be increased once the sales of EVs increase, This could be
achieved by customer awareness about EVs.
• As the use of the EVs increase, OEMs can also bring variety of products in lower range
of prices.
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