Showing posts with label TopSpeed.com. Show all posts
Showing posts with label TopSpeed.com. Show all posts

Monday, March 4

Longest Range Hydrogen Car


Hydrogen automotive technology has long been a vision for a green future in cars. The modern basis of fuel cell technology was invented all the way back in 1932, and the discovery that hydrogen could generate electricity at all happened in the 1800s. In 1966, Chevrolet introduced the Electrovan, the world's first hydrogen fuel cell-powered motor vehicle.


It was originally designed to be a Corvair, but the engineers realized the hydrogen storage system would be too massive to fit into a sedan, and instead opted to use a Chevy Handivan to hold the tanks and fuel cell. Chevy never released the Electrovan as a production car, as the technology was simply impractical in terms of efficiency and in terms of hydrogen fuel infrastructure. Hydrogen cars lay dormant for nearly 30 years afterward, until Toyota began its now-massive hydrogen program in 1992.     READ MORE...

Thursday, June 22

Hydrogen Electric Vehicles


To comply with carbon emissions regulations, many automakers have pledged to phase out the production of gas and diesel vehicles in the near future. But there is something in their plans that is hard to ignore. While the pathway to achieving zero-emission vehicles offers two options - battery and hydrogen fuel-cell EVs - the latter has been massively sidelined. Only a handful of hydrogen fuel-cell electric vehicles (HFCEVs) have been produced so far.  

The Toyota Mirai, the Hyundai Nexo, and the Honda Clarity Fuel Cell, which was discontinued in 2021. Speaking of which, only three companies are responsible for all hydrogen cars in the market. In contrast, millions of BEVs are gracing our roads today, and nearly every car manufacturer can claim production responsibility for at least one model.

In light of automakers' actions, it appears as if achieving zero emissions is synonymous with producing BEVs instead of exploring other available options. Not long ago, the world’s largest automaker, Toyota, was on the receiving end of criticism for being deliberately slow in shifting toward the production of all-electric vehicles

All this time, the company was experimenting with other options, including hybrid and hydrogen cars, which they believed could be better alternatives to achieving the same goal of reducing carbon emissions. 

In their defense, the then CEO Akiyo Toyoda said that EVs are just a hype that will backfire when they flood the market and cause overload on the grid along with more emissions indirectly through electricity generation. Guess what he proposed was the true green vehicle – you got it right – hydrogen fuel-cell cars.  READ MORE...