The future is electric?

It Happened! Scientists Have Created A Nuclear Battery
Jul 28, 2022


The Future Space

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Will you use the radioactive waste from a nuclear power plant to fuel your smartphone, or will you let it power your electric vehicle? Numerous battery materials have been evaluated, but there is a new battery material that has the entire industry in shock. It is a nuclear diamond battery with a 28,000-year operating life. This new battery, what is it? How does it function? Why is it a hot topic right now?

It's obvious that a modern gadget tree would be incomplete without a modest battery. Batteries are used in anything from pacemakers to smartwatches and electric cars that require electricity but cannot always be linked to a power source. As a result, the battery sector has recently become one of the most competitive, with numerous companies
vying to develop the best battery on the market.

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What was so scary about Tesla’s ideas? | Decoded

Al Jazeera English

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Did Nikola Tesla find the secret to unlimited energy? And is there a plot to hide his findings? Hollywood actor @amrwaked delves deep into Nikola Tesla and whether the inventor saw the Great Pyramid of Giza as a power generator
Solar Panels on a Tesla
Jul 31, 2020


Electric Future

272K subscribers

Electric cars and solar panels seem like a match made in heaven: free, clean power as long as the sun shines. A self reliant, solar car that’s not dependent on the power grid could recharge sustainably from anywhere you dare to venture.

So, have you ever wondered about bolting solar panels on your Tesla? And why don’t all electric cars come equipped with solar panels for a sleek charge-on-the-go solution? In fact, with improving solar technology and clever ground-up engineering, a few self-charging solar cars are just at the point of coming to market. In this video we’ll delve into the practicalities of solar power for vehicles and have a look at some of the early adopters of this emerging technology.

In 2017, Elon Musk suggested that Tesla would offer optional solar tiles on the roof of the model 3, but later retracted the statement. This was Elon Musk’s idea in 2017 – that car roofs are small and inefficiently angled platforms for viable solar installations, and charging from a home solar installation made more sense. You could even charge at night on stored solar and cheaper off peak electricity. However, Elon might have changed his mind, confirming that the Cybertruck will offer a solar roof option on the truck’s bed.

To understand if a solar car could really work, we need to find out how much solar energy the surface of a car can capture, and how much range that energy will provide under realistic driving conditions.

So let’s take a sedan the size of a Tesla Model S, almost 5 m long and 2 m wide, and put a totally impractical, hypothetical array of solar cells covering the whole plan-view rectangular area of 10 square meters.

When it comes down to it, solar vehicles are all about efficiency. It’s a matter of energy to weight. A practical solar car would really need to be designed from the ground up with reduced weight and low aerodynamic drag, to create a vehicle with more favorable energy density. For as far as electric cars have come in the last decade, the energy density of gasoline is still far greater than lithium ion batteries.

Teams gather each year in Australia to race pure solar cars across the continent from Darwin to Adelaide under the scorching desert sun for the World Solar Challenge. Consistent winners of this class have been the evolving Stella series from the University of Eindhoven, the team from which Lightyear sprang in 2016. Lightyear one reevaluated every component of the car and used lighter materials like aluminum and carbon fiber, to build a lighter vehicle with the best aerodynamic coefficient of any car on the market. Four independently driven in-wheel motors also lower the cars weight, and improve powertrain efficiency.

Sono Motors on the other hand, are starting with a more affordable $29,000 compact solar car designed for urban use. In designing the Scion prototype. Sono’s proudest new technology integrates solar cells into polymer body panels to replace conventional painted metal bodywork.

Toyota has experimented with a demonstration Prius with high efficiency thin-film triple junction cells made by Sharp, and Hanergy Solar, a Chinese manufacturer of thin film panels, have also demonstrated prototype cars with panels that can harvest 8-10 kWh per day and supplied such panels to Aston Martin for their GTE racing car.

Most solar panels rely on cells made from semiconducting silicon crystals, which convert sunlight to electricity at around 15%-19%, but new technologies are in the works to create higher efficiency solar cells utilizing new materials. As the future unfolds, and more cutting edge solar technologies come to market, we can see self charging solar electric vehicles become more and more practical, as cells get more and more efficient. A future cell technology with efficiencies above 50% would be a game changer, and probably make solar cars ubiquitous.

Heavy batteries are a limiting factor in the feasibility of solar cars. A breakthrough battery with more favorable energy to weight characteristics would revolutionize electric transportation, and make solar cars far more realistic.

Promising new technologies that utilize materials like graphene, solid polymers, and ceramics are currently in research and development, and are poised to create the next generation of powerful batteries with higher energy density, greater service life, faster charging, improved safety, and potentially even lower costs.

So should you mount a solar panel on your Tesla to make it a solar tesla? Watch the video to find out.

Big Daddy

Super User
One bad idea after another. First, there is a cost and second, more trash to get rid of. Just look at computers and mobile phones, people are becoming trash accumulators. The future generations are entirely screwed because the current generation is consuming resources exponentially to rob future generation of resources.
One bad idea after another. First, there is a cost and second, more trash to get rid of. Just look at computers and mobile phones, people are becoming trash accumulators. The future generations are entirely screwed because the current generation is consuming resources exponentially to rob future generation of resources.
You don't have enough space to install solar panels for lifestyle with monster hungry current technologies.
People only with large space area can do this.
To reduce your energy consumption is an impossible task.
You have to find other resources also and constantly do research to find new ways to get more mobile energy generators.
Earlier cycles were popular and were common mode of transportation.
Today fuel based 2 wheelers are basic necessity and cars are everywhere to increase energy consumption.
We are more energy hungry than 50 years ago.
I can expect more demand of energy in future too for making everything automatic.