Tesla semi: the electric truck incorporates a gigantic battery of several tonnes

With the steering wheel in the central position, the driver may have an eye on two screens positioned on both sides. For example, he can monitor the level of my battery charger. Tesla has reserved a retreating seat the driver for the passenger.

Tesla truck – Presentation & Info

Tesla has always been positioned as a premium vehicle manufacturer. If until then, its fleet has always been made up of utility vehicles, the manufacturer has decided to position itself now in a new segment: that of heavy goods vehicles.

Presented on November 16, 2017 in Hawthorn (California) by the founder of the automotive brand, Elon Musk, the “Tesla semi” is a 100 % electric truck whose production is scheduled to start in December 2019.

A design at the gates of futurism

The manufacturer Tesla has always been known for its vehicles with extraordinary design. He therefore does not intend to sulk his pleasure on this project of heavy goods vehicles, playing creativity to offer a vehicle with an exceptional design.

It is impossible not to notice this heavy goods vehicle, not because it is imposing, but because it has more than futuristic design. It’s almost a story of science fiction that starts with a completely refined front face. The windshield marries the cabin perfection and does not reveal any imperfection. Only element that hangs on the look, the optics before.

There is no need to be a car specialist to note that the form of the front of the Tesla 100 % electric truck takes up a T to the back. It is a beautiful reference to the name of the brand that does not fail to affix its logo on the hood. The rest of the truck, very neutral, goes perfectly with the trailer without creating a contrast. In all, the mastodon weighs 36 tonnes.

The cabin of the future

The interior of the semi tesla cabin has an equally futuristic design. In this heavy goods vehicle, the driver is installed in the central position. Which allows him to have better visibility on the road.

With the steering wheel in the central position, the driver may have an eye on two screens positioned on both sides. For example, he can monitor the level of my battery charger. Tesla has reserved a retreating seat the driver for the passenger.

Behind the shiny windshield of the vehicle is actually hidden a reinforced protection against the impacts. Tesla had the ingenuity to equip the unbreakable glass cabin.

If the manufacturer has been so on the fluidity of the cabin lines, it is, in fact, to work as best as possible the aerodynamics of the heavyweight. You have to be interested in its motorization to understand why.

An ambitious motorization

With the Tesla Model X, the manufacturer has definitely proven that it was capable of building large capacity vehicles operating with an electric motor. Tesla therefore did not hesitate to reproduce a life -size experience with its heavy goods vehicle, the semi tesla.

In all, Tesla’s 100 % electric truck is equipped with 4 electric motors, all independent of each other. They were installed to control the four rear wheels of the heavy goods vehicle. The batteries are able to recover kinetic energy up to 98 % at each braking.

The recharging of these batteries is done thanks to a brand new charging device called Megacheur capable of allowing the heavy goods vehicle to recover up to 350 kW at the rate of 640 km at only 30 minutes. This is what allows the Semi Tesla to display very interesting performance.

In terms of performance, the semi tesla will be able to drive about 800 km. This represents an impressive performance when you know that heavy goods vehicles equipped with diesel engines have an average performance of 1000 km. With this autonomy, the semi Tesla will be able to carry out transport of regional or interregional goods.

In terms of acceleration, the semi tesla is able to go from 0 to 100 km/h in 20 seconds . Without the trailer, this performance is performed, no longer in 20 seconds, but rather in 5 seconds. This represents an exceptional performance compared to conventional trucks which achieve an acceleration of 0 to 100 km/h in 15 seconds.

A heavyweight at the cutting edge of technology

It is not only on its futuristic design or on its exceptional electric motorization that the Tesla semi has to stand out from the competition. One of the builder’s strengths has always been the on -board technologies.

Thanks to the Enhanced Autopilot semi-autonomous system and the platooning function, the heavy goods vehicle will be able to drive after another truck in a convoy. The goal is to allow the vehicle without a driver to automatically follow the leader truck. In this way, owners will be able to save on personnel needs.

To this is also added a support assistance system on the track. It also has several sensors as well as cameras to limit the dead angles.

The braking system allows batteries to recover kinetic energy automatically. Its automation comes from the fact that it is capable of adjusting the torque on the rear wheel, in order to stem a portfolio.

Price

If for the moment, Tesla has not yet spoken on the selling price of the SEMI, the manufacturer still promises a fuel saving of € 170,000 and a guarantee which covers 1.6 million kilometers.

Tesla semi: the electric truck incorporates a gigantic battery of several tonnes

After five years of waiting, Tesla’s new electric truck finally arrives on American roads. But if his technical sheet is known in broad outline, a lot of information has not yet been revealed about it. Among them, its weight, but also its price. However crucial data. The capacity of its battery is however impressive.

It has been six years since we knew that Tesla was going to launch a 100 % electric truck, while Elon Musk announced it in her master plan, in July 2016. A few months late, in November 2017, the firm unveiled a first prototype. Several copies were then seen on the roads, especially in 2018, but the series version was waiting for, when its launch was repeatedly pushed.

Indeed, if it were to start in 2021, it was not until December 2022 that the first copies were delivered to customers during a large ceremony. On this occasion, Elon Musk took the opportunity to make some announcements.

Low consumption

Indeed, during this evening, which was held in Nevada and which was broadcast live on YouTube, the manager recalled some key aspects of his new truck. Starting with its great autonomy, announced at around 800 kilometers with a load of 37 tonnes. A data quickly confirmed by a video, showing the semi rolling of Freemont in San Diego without taking a single break.

Furthermore, the businessman also confirmed the great efficiency of his latest addition, displaying consumption of only 1.7 kWh per mile, which is equivalent to 105 kWh/100 km. If until then, Tesla did not wish to communicate on the battery capacity of its semi, this information gives us precious information. According to a quick calculation, this corresponds to around 850 kWh.

This is without counting on the buffer (part of the battery which is never used) and the fact that the Tesla semi “only” consumed 93 % of its battery as can be seen below. We can therefore count on a raw capacity close to 900 kWh.

By way of comparison, a model has approximately 100 kWh of battery against around 60 kWh for a Tesla Model 3 Propulsion. The weight of the first battery is equivalent to around 600 kg. We imagine that the Tesla Semi battery has been optimized so as not to weigh nine times more, that is to say 5.4 tonnes ! But whatever it may be, it is obvious that the latter weighs several tons.

An impressive figure, but what is even more so, is above all the recharging time. Indeed, during the ceremony for the delivery of the keys, Elon Musk also lifted the veil on a brand new revolutionary charging system, known as the MegaChargers or V4 Superchargers. Thanks to more efficient cooling, the device is then able to deliver more than 1,000 kW, or 1 MW of power.

Result, only 30 minutes would be necessary to fill 70 % of the battery, while The vehicle could cash up to 1,400 kW. This should benefit the journey time, which should remain reasonable. We are now looking forward to the hypothetical 1,000 kilometers test Norwegian Youtuber Bjørn Nyland to see if the semi exceeds nio es8 and Mercedes eqs.

Many missing data

If Elon Musk was therefore rather tied up on the capacities of his electric truck, also showing a video illustrating his tremendous acceleration, he remained quite discreet on certain key elements. Starting with power, which has not been announced when the brand confirmed that the semi is powered by three electric motors, like the Tesla Model S plaid. Nevertheless, we must expect a figure greater than the 1,200 horsepower of the latter.

As Fred Lambert, editor-in-chief of Electrek on Twitter deplores it, the American brand has also omitted to announce the weight of its semi-red electric. Nevertheless, the site recalls that in the United States, the regulations for a class 8 truck, that is to say the largest format visible on the roads, authorized up to 80,000 pounds, or about 36.3 tonnes. An additional 2,000 pound (900 kg) tolerance is granted to electric vehicles.

According to the Twitter account Nikola Insider, the semi tesla should then weigh around 27,000 pounds, SIT approximately 12.2 tonnes. This could then tow around 45,000 pounds to the maximum, the equivalent of 20.4 tonnes according to Electrek but nothing has yet been confirmed by Tesla. The brand has also not yet publicly communicated the price of its heavy goods vehicle, when it announced in 2017 an amount between $ 150 and 200,000, About 142,318 to 189,758 euros.

According to journalists, this amount could then be profitable in just three years thanks to the savings made on fuel and maintenance costs. A figure that reminds us of a previous study, proving that having an electric car costs less than a thermal vehicle, for similar reasons.

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The Tesla Semi electric truck dominates diesel trucks in an impressive climb

The semi tesla has no trouble exceeding other diesel trucks in a particularly steep climb. A new video shows how the Tesla electric truck dominates all other heavy goods vehicles.

The tesla’s motor tank group continues to prove itself. Elon Musk says the semi tesla is three times more powerful than other diesel trucks on the road. A new video shared by Internet users on Twitter proves how efficient Tesla Tesla electric truck is.

We already know that the semi tesla is capable of riding for 800 km with a single load, but we now know how much it can Dominate diesel heavy goods vehicles in the climbs. Generally, car drivers do not like to be behind semi-trailers on an access ramp in full climb. The trucks have more difficulty accelerating according to the load they transport. They can put Over 30 seconds to reach around 100 km/h.

The semi tesla accelerates from 0 to 100 km/h in just 20 seconds

As a climb, truckers often hesitate to double for fear of blocking traffic time to accelerate enough to succeed in changing the way. Nevertheless, according to the video below, the drivers of Tesla semi do not ask themselves the same question. The first models of the truck were delivered to Pepsi in December 2022 and Tesla apparently continued to refine your electric heavyweight.

In the video, we see a trucker behind the wheel of a semi tesla who has no trouble exceeding other diesel heavy goods vehicles. The video was captured on The pass give the Sierra Nevada massif in California. The user “@hinrichszane” explains that this is a slope of 7 to 16 %. “” Tesla operates these semi-trailers daily, at full load on this category and on other routes to discover any problem and remedy them before they start delivery in volume “, Specifies the Internet user.

Tesla uses semi -proof electric trucks to Transporting equipment between the company’s installations in California and the Nevada Gigafactory. Motorists therefore regularly have the opportunity to see the semi tesla on these roads. The semi -filmed Tesla in this video is probably loaded, which makes its acceleration even more impressive compared to other heavy goods vehicles. According to the manufacturer, the Motopropulser group of the SEMI can accelerate from 0 to 100 km/h in 20 seconds at full load and in 5 seconds in empty.

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