ShinerBock wrote:
Reisender wrote:
Meh. Might be a little early to make conclusions on cost of operation. Cab companies all over the world are buying EV’s to lower operating costs. Our local airport Taxi fleets are all Tesla model S’s. There not cheap, and they report huge decreases in operating costs.
Wait till they start building them and then do the math. Might be a surprise.
I am not making these conclusions based on assumption. I am making them based on the DOE research I posted earlier that shows that the cost of energy will increase significantly as more BEV's are on the road to pay for and maintain the infrastructure needed to operate that many BEV's. As I posted earlier, PG&E is requesting millions of dollars increases and BEV's still make a small portion of the market. Imagine if that were 50 or even 75%. PG&E would have significant rate increases and energy will likely cost as much as diesel does now.
Also, these trucks aren't like cabs. One major difference is that these trucks have weight requirements and if a BEV truck weighs almost twice as much then that is less product it can legally carry meaning they will need twice as many trucks to do the same job. You may need even more trucks depending on range constraints and PTO provisions. These fleets would also have to buy chargers for every truck in their fleet to charge at once or create a new positions for someone to swap out trucks to charge at night.
This is all backed up by people who have researched it for the DOE in those presentations I posted.
Meh. Guess will have to wait and see. We'll meet back here in 10 years and see how much of the heavy industry has switched to Electric. The mining industry will lead the way on this one so it might take awhile to sift down to farm machinery etc.
The technology can change a lot in 10 years. In the 2005 to 2010 era the big 3 all agreed that EV's would probably peak out around 100 miles due to battery energy density and packaging etc. Thats why Chademo and CCS were stuck at 50 KW for so long. When Tesla tried to get them to plan for 250 KW charge rates in the standards. They were dis-invited to the talks and effectively told to let real car companies figure it out. Which is why today we have the three charge standards in North America. Chademo, CCS and Tesla. Tesla went with 250 KW and the others...didn't...until a couple years ago when they realized they would need faster charge rates to sell cars. To this day most non Tesla EV's only charge at 70 to 100 KW vice the humble model 3 that charges up to 250 KW. In 10 years range has literally quadrupled and Lucid motors is now advertising their new wheels with 500 miles range by 2022.
Technology has a way of coming back to bite those in the ass that say something can't be done. Thats why Boeing is full of former Space X engineers who stood up to Elon Musk and said you would never be able to land a rocket...on a barge...and then use it again...and again......
Just sayin.