Posted on 09/19/2023 6:05:43 AM PDT by Cronos
The much-anticipated Tesla Semi has finally showcased some real-world performance data after nearly six years of anticipation. With Pepsi as its only customer currently, the truck’s performance in real-world settings has been a subject of curiosity. Thanks to the North American Council for Freight Efficiency’s Run on Less program, Pepsi’s Sacramento location has reported the mileage, stops, speed, and charging details of three Semis over the last three days. The data so far suggests that Tesla’s claims of a 500-mile range at 81,000 pounds might be accurate.
On the first day of testing, one Semi traveled 416 miles, stopping once to charge for about 20 minutes and ending the day with 17.5% battery capacity. Another Semi covered 295 miles before reaching a 21% charge and then added another 81 miles in the afternoon. The third Semi managed 377 miles on day one, leaving the battery at 1.6% before charging for three hours and completing an additional 165 miles. These numbers show that the Semis can cover significant distances within their demonstrated range and comfortably handle some charging time during the day.
On the second day, one of the Semis achieved an impressive total of 794 miles with just under two hours of charging. According to Mike Roeth, Executive Director of NACFE, the weight of the Semis is an important factor to consider. While Tesla has not officially disclosed the weight, Roeth mentions that Class 8 electric vehicles are allowed to exceed the 80,000-pound limit by 2,000 pounds, and it is likely that the Semis make full use of this allowance. He also confirms that the Semis tested with Pepsi were fairly loaded when they left and remained loaded throughout the testing period. ...
(Excerpt) Read more at energyportal.eu ...
If you were a good engineer you would see the advantages.
My nephew is a truck driver. He recently landed a pretty good gig working for a large equipment manufacturer. They have 3 plants within a 4 mile loop that he drives. He transports large sub-assemblies to be used in continuing production at the other facilities. Works from 8 to 5, his truck is idle at night.
His is a perfect application for an electric semi.
Electric cars have instant torque, which means they can generate a lot of power right away. This is essential for climbing hills, as it allows the car to accelerate quickly and smoothly.
Electric cars have instant torque which Eurotrash like when driving to pick up their unemployment checks.
As an engineer I see the advantages of ICE over EV's. The same reasons still apply on why EVs lost out in the 1920's. By 1930 there were few EVs left ( no more steamers either ). The reasons are the same.
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