Will Electric Car Will Be Our Future Or Hydrogen-Powered Car?

Success depends on willing stakeholders such as automakers, station developers, and local governments willing to invest in the technology. All three electric vehicles can meet demand and allay concerns about owning an emission-free vehicle.

As hydrogen is produced from renewable energies, 120 g / km CO2 can be saved. The other side of hydrogen is energy efficiency problems in its production. Electricity cannot replace fossil fuels used in large vehicles such as aircraft, boats and trucks; batteries are made heavier by hydrogen.

You may know LPG (liquid petroleum gas) cars as hydrogen-powered cars, which are different but come very close to electric and internal combustion cars. Imagine a fuel cell maestro where the process takes place in the car and the energy of the car is moved. This means that hydrogen cars have the characteristics of an electric car by using electrical energy for the engines and conventional gasoline in the car tank.

I think hydrogen will play an important role in achieving net zero emissions of carbon dioxide and replacing natural gas for industrial and domestic heating. The hydrogen fuel cell electric vehicles (FCEVs) running at a filling station on pressurized hydrogen do not produce carbon emissions from their exhaust gases. They can be refuelled with fossil fuel equivalents and offer a route similar to petrol.

Electric cars powered by hydrogen are becoming more expensive than battery-powered vehicles not only in terms of purchasing but also in terms of operating them. The doubling of the primary energy demand of hydrogen-powered vehicles compared to battery-powered vehicles will reflected in consumer prices.

Car buyers will decide whether hydrogen fuel cell cars or battery electric cars will prevail. Battery electric cars are a temporary transition technology until you buy a car with an internal combustion engine. The minus argument for the future is that car buyers will opt for the hydrogen electric vehicle (HFCEV), or hydrogen car for short, and the minus argument against it is that most of them will opt for a BEV (battery electric vehicle ).

Let's look at how hydrogen cars differ from normal electric cars and how that works and what type of car is best for you. The electric motor in hydrogen cars such as Toyota Mirai is the same as in normal electric cars such as Renault Zoe, Volkswagen ID3 or Hyundai Kona Electric. It absorbs the energy and converts it into a rotation motion, with the difference that energy in the normal car comes from the onboard battery and has to be charged, in the hydrogen car from an on-board generator that uses hydrogen.

Undoubtedly, mobility is moving away from the internal combustion engine (ICE). There is no incentive to switch from an internal combustion engine to a battery-powered hydrogen engine in order to achieve regulations. Some car manufacturers have a tradition of hydrogen vehicles, such as the Toyota Mirai and the Hyundai Nexo, while Chinese fuel-only manufacturers take advantage of the opportunity to enter the European market.

While Tesla and its competitors dominate the debate over who will control the future of the car market, the United States has all sorts of green transportation technologies based on some of the universe's richest resources. The direction in which mobility moves will depend on research into these new technologies and the speed at which car manufacturers commercialise their vehicles.

If you fill your car with fossil fuels, the toxic gas leaking from the exhaust pipes and exhaust is pure water vapor. But another type of green transportation technology that is making its way into the United States combines hydrogen stored in a tank with oxygen from the air to generate electricity and water vapor as a by-product. For decades, the two potential candidates for replacing fossil fuels in passenger transportation seemed to be electricity and hydrogen.

The hydrogen would be compressed locally and transported to a filling station, where it would be stored and compressed in a vehicle tank. Once fed into a fuel cell stack, it would convert into electricity at 60 percent efficiency and spin the exact same motor as the electric vehicle that drives the wheels.

One of the disadvantages of hydrogen-fuelled transport at present is its efficiency. For a particular battery-powered electric car, the efficiency can be between 70 and 80 percent, depending on the model. For diesel vehicles such as the Hyundai Tucson FCV, the Hyundai Nexo hydrogen-only and electric cars with higher output, the electric vehicle with 90 kWh is around 20% of the equivalent of a Tesla Model S.

Hydrogen cars, which are 27% energy efficient (see Figure 6), suffer a huge loss, while fuel cells, which convert hydrogen into thermal and electrical energy, are 50% efficient. Hydrogen is available as fuel, but there are very few hydrogen stations.

At a cost of 66,000 hp, even with government subsidies, not much more than a Jaguar I-Pace, a full hydrogen tank in the car will cost between £50 and £75, RAC notes.

While electric cars seem to be ahead of the curve in today's environment, the number of manufacturers that have embraced hydrogen fuel cell cars means that they could find their place in the automotive world one day. The news website CleanTechnica claims that hydrogen fuel cell cars in terms of innovation are several years ahead of battery-powered electric vehicles, but are also more expensive to own and operate. While cities and utilities are expanding the charging infrastructure for electric vehicles, technology insiders are discussing the use cases and challenges of hydrogen fuel cells compared to rechargeable batteries.

According to Veloz, an electric vehicle advocacy group in California, which accounts for the lion's share of the zero-emissions car market, more than 6,900 hydrogen fuel cell cars were driving up the highway by the end of 2019. Compared to the 560,000 battery-powered vehicles on the highways at that time, battery technology is becoming cheaper and longer ranges are being achieved.