The Megawatt Charging Standard (MCS) formalized simply final summer time will pave the way in which for extra electrical large rigs on the expense of hydrogen fuel-cell vehicles, an electric-truck guide predicts.
Enthusiasm for hydrogen fuel-cell passenger automobiles has largely performed out, and megawatt charging will do the identical for fuel-cell vehicles, Rustam Kocher, former Charging Infrastructure Lead at Daimler Trucks North America, and now a guide, mentioned in a latest interview with Charged EVs.
Kocher just isn’t optimistic about hydrogen, saying it is main objective is to be “a way that the oil and gas industry can stay relevant.” Hydrogen might make the most of fossil-fuel business knowhow as a result of it may be pumped via pipelines and saved in tanks like oil and pure fuel, Kocher famous, however mentioned hydrogen gas cells are much less environment friendly than batteries and “extremely expensive.”
Electric Island – Daimler Trucks North America and PGE – Portland OR
“Big Oil’s got a lot of resources and money to push this narrative” in regards to the promise of hydrogen, Kocher mentioned. But he believes megawatt charging will “put a bullet in hydrogen” by matching its fast refueling time, which he views as hydrogen’s solely potential benefit.
“With MCS, it’s the same speed,” he mentioned. “In fact, it might be faster, so hydrogen can go pound salt.”
When introduced final summer time, MCS was mentioned to supply a “reasonable” cost time for Class 6, 7, and eight business autos. These autos are anticipated to make use of very giant battery packs, requiring rather more energy for speedy charging than the 350 kw that is presently the higher finish for the Combined Charging Standard (CCS) utilized by passenger automobiles.
Electric Island – Daimler Trucks North America and PGE – Portland OR
MCS goals to ship quick charging a package deal that, very like CCS, permits for charging stations to be suitable with autos from totally different producers. Even Tesla, which went its personal method with passenger-car quick charging, has confirmed megawatt charging tech for each the Cybertruck and Semi, but it surely hasn’t signed on for using the cumbersome MCS connector.
Megawatt charging stations for vehicles current more durable challenges for siting than these designed for passenger automobiles, nonetheless, as a result of they not solely must make room for greater vehicles however be at a degree within the grid that may help an influence degree of 10 MW or extra.
WattEV electrical truck cease rendering
One of the primary such stations is Portland’s Electric Island web site, developed by Daimler Trucks North America (Kocher’s former employer) and utility Portland General Electric. Another template could be the electrical truck cease deliberate by startup WattEV in Bakersfield, California, aiming for 40 charging stalls and 25 MW of solar-supplemented charging.
Perhaps extra complicated although is that corporations which have championed MCS—like Daimler Trucks—are additionally investing in hydrogen fueling. So it is truthful to say the warfare between these applied sciences is not anyplace close to over but.
Source: www.greencarreports.com