Posted by iancmceachern 15 hours ago
https://alpha.chem.umb.edu/chemistry/ch471/evans%20files/Pro...
Nothing fundamental has changed in the last 2 decades to refute the arguments Bossel made in 2006.
Stations running out of fuel and stations going offline for hardware failures runs rampant.
Oh, and some stations might not be able to provide the highest pressure H2, so you might be stuck taking an 85% tank fill... and at nearly $30/kg and a 5.6kg (full) tank, that's an expensive fill.
https://www.myartbroker.com/investing/articles/top-10-most-i...
An EV is a clear simplification of an ICE. Add a Battery and replace the mechanical complexity of a combustion engine with a relatively simple electric motor. So many components are now unnecessary and so many problems just go away. EVs also make charging simpler.
Hydrogen cars on the other hand are very complex and also quite inefficient, requiring many steps to go from hydrogen generation to motor movement. And they require a very sophisticated network of charging infrastructure, which has to deal with an explosive gas at high pressures. Something which is dangerous even in highly controlled industrial environments.
I just do not see a single reason why hydrogen cars would catch on. EVs are good already and come with many benefits.
Is it? Then why isn't it cheaper to produce and cheaper to own?
> Hydrogen cars on the other hand are very complex and also quite inefficient, requiring many steps to go from hydrogen generation to motor movement. And they require a very sophisticated network of charging infrastructure, which has to deal with an explosive gas at high pressures. Something which is dangerous even in highly controlled industrial environments.
It's a standard combustion engine, nothing special.
EVs aren't cheaper to produce yet, but battery costs are still falling and they will reach parity with ICE vehicles soon.
There is no ICE in a Mirai.
Pure range is 500+ miles but not many Hydrogen stations.
At least it’s not as blatant of a green energy scam as the high speed rail to nowhere. In this case they actually built a few stations that worked.