ISRO
has been working on a number of sustainable initiatives in recent
times. They recently launched a solar calculator app, that will help
people install solar panels most optimally to derive energy. Now the solar hybrid vehicle was successfully demonstrated in a test drive,
including an uphill drive. Solar energy is available in abundance for
free , and it is also a non-polluting source of energy. So, ISRO
might solve a major problem in the electric vehicles.The
electric car is equipped with solar panel, battery and
super-capacitor. The technology also uses control electronics for
charging of battery and gear set to transmit power to the wheels.
ISRO mounted a high-efficiency solar panel on the roof of the car and
used a super-capacitor to meet the demand of high peak current of
over 100Ampere. The solar panels charge thelithium-ion batteries. The
batteries power the lightweight brushless electric motor which
propels the vehicle. The donor car is a Maruti Omni, and the
electrical equipment is placed in the boot of the car. The usage of a
Brushless type motor helped in improving the torque and reducing
energy input while also helping in weight savings.
The
car has been tested successfully at the Vikram Sarabhai space centre
( VSSC) in Thiruvananthapuram and ISRO is already working on
improving it. ISRO took concentrated efforts to make sure that safety
was not compromised during the integrations of various
subsystems. ISRO also plans to cut costs by using indigenous Li-ion
pouch cells/Fuel cell with super-capacitor.Some people have commended
that it has a ugly look, but i think it is the technology that
matters and not the looks.India
is aiming to push the use of electric vehicles to tackle
rising pollution in its cities with the government setting a target
of 6 million electric and hybrid vehicles on the roads by 2020 under
the National Electric Mobility Mission Plan 2020 and Faster Adoption
and Manufacturing of Hybrid and Electric Vehicles.I hope this
endeveor by ISRO will fulfill India’s ambitious plan of making
India a 100 percent electric vehicle nation by 2030.
When we consider the
growing environmental concerns, the new technology is
definitely a welcome move. EV on a clean fuel source is a better
option for India as it provides an effective and long-term viable
solution for the fuel crisis and pollution problems of the country.
Since most leading automakers in the country have already been
working hard on introducing hybrid versions, an initiative from ISRO
might really help with future developments. The technology will
totally
revolutionise electric car market in India and might solve world’s
transportation problems minimising its dependence on fossil fuels.
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