Elon Musk's NEW INSANE Motor SHOCKS The Entire Industry!

Tech Swell
39 followers
32 Video Views·Oct 20, 2022
Electric cars have a penchant for blistering acceleration.
With Elon Musk's new development, things are about to get even crazier.
Elon just hinted about Tesla's insane new motor that will make the highest-spec Tesla,
the Model S Plaid, almost a second faster than the almighty Bugatti Chiron.
Keep watching to find out what Elon Musk has done to this engine.
Humble Beginnings
The electric motor is considered one of the most essential innovations that men ever conceived.
It's highly commendable that we've been futuristic about the way our inventions are not only meant
to suit our present needs. The stator and rotor are the first key components we'd like to pay
attention to. The rotor is simply a collection of short-circuited conducting bars joined by
end rings. A three-phase AC power supply is added to the stator. The three-phase AC and the coils
produce a magnetic field. Tesla's motors generate a four-pole magnetic field. The revolving magnetic
field induces a current that turns the rotor bars into an induction motor. The rotor speed,
or RMF speed, always lags behind the stator speed. An induction motor is pretty powerful,
despite the lack of brushes and a permanent magnet. Induction motors are unusual in that
the frequency of the AC power source determines their rotational speed. This implies that the
power supply frequency could be altered to modify the wheel's rotational speed.
Tesla speed control is so straightforward and dependable. Tesla motors can spin at rates ranging
from 0 to 18,000 revolutions per minute, or RPMs. The battery pack provides electricity for the
induction motor. The source, however, has to be converted to AC power before it can reach the
motor because it generates DC power. Here, the inverter comes into play. The inversion changes
DC to AC and changes the frequency of the AC power, which allows the motor speed to be regulated by
altering the amplitude of the AC motor. The inverter may even vary the motor's output power.
Also, it's somewhat the brain of the electric car.
The battery packs consist of enormous collections of ordinary lithium-ion battery cells that are
comparable to those available in everyday life, which most people are astonished to find. All of
these cells are connected in a series and parallel manner to provide the required electricity to
drive the electric vehicle. Glycol coolant is pumped between the cells through metallic inner
tubes that entwine, one of the concepts that set Tesla apart from other electric car manufacturers.
Rather than a few big cells, several tiny ones are used to provide essential cooling.
Consequently, thermal hotspots are eliminated, which leads to an equal temperature distribution
across different cells and extended battery pack life. These cells are grouped into detachable
modules with a total of about 7,000 cells in 16 modules. Presently, the premier example of Tesla's
engineering genius is the Tesla Model S Plaid, at least until the roadster comes around.
Tesla's have always been fast, and the company, driven by its nerd-in-chief,
appears to be nearly equally adept at pushing inside joke limits as it is making severe
industry-shifting advances. It ultimately succeeds in pushing Tesla's performance to new absurd
levels. It's the first Tesla with three electric motors, two in the back and one in the front axle,
all of which are now permanent magnet synchronous PC machines, carbon fiber sleeved rotors.
In the Plaid, the spinning portions of the engine are new. A carbon fiber cover holds
all the rotors together, which allows for rotational rates of up to 20,000 RPMs,
which is almost 25% faster than before. Tesla claims that the motor's copper wire has to be
coiled at extremely high tension because of the different coefficients of thermal expansion
between carbon and copper, resulting in a certain efficient electromagnetic field.
Additionally, the Plaid overcomes an EV flaw, particularly in cars with a direct-drive
gearbox such as Tesla, where power drops substantially as speeds increases.
Tesla boasts that the Plaid maintains 1,000 of its 1,020 horsepower to its peak speed of
200 miles per hour. Despite the more considerable power, the Plaid was 175 pounds lighter than the
How it drives
According to Motor Trend, the Model S Plaid zips down the quarter mile at a staggeringly quick
9.25 seconds at 152.6 miles per hour. From 0 to 60 miles per hour, the run happens just 1.98
seconds after the brutally harsh launch. The Plaid covers distances so quickly that it's
difficult to even register what's happening. The yoke feels light in your hands. Your neck
muscles strain as your helmeted head digs into the headrest, and your surroundings blur into
mere shapes and colors as a quarter mile of pavement vanishes underneath you.
This is a significant achievement, although the car cannot reach and sustain 200 miles per hour
at the time since the drivetrain risks damage in such an event. Top speed limits are something
Tesla wants to mend for the roadster coming up, as the car is supposed to be the next paradigm
shift in EV performance technology. How about its batteries?
Moving on with these kinds of improvements in the efficacy of vehicle battery technology,
Tesla has resolved to switch to lithium-iron-phosphate batteries. The move might
be a strategy for Tesla to increase profit margins on its fully electric vehicles without
hiking prices. Tesla has been criticized in the past for its eccentric car pricing at its Shanghai
facility. The company is producing automobiles with LFP chemistry already. China, the Asia-Pacific
region, and Europe are among the countries where it sells those vehicles. According to Rose Skill,
materials researcher and consultant, China typically encourages the use of this sort of
battery, and around 95% of LFP cathode manufacturers are made in China.
Tesla asked Model 3 reservation holders in the United States in September 2021
if they would accept a car with a battery produced using LFP cells rather than the nickel-cobalt,
aluminum oxide, or NCA cells used in previous Model 3 sedans delivered in North America.
They are also progressing with the research work and the development of the new 4680 battery.
The 4680 designation alludes to the diameter and height of the battery,
which is 46mm and 80mm respectively. This relatively big size and promises of better
power density save up to 14% cost with fewer cells required to manufacture a full-size pack.
A mass manufacturing schedule has yet to be established.
On the other hand, after its 2021 results call, Panasonic told US media that it will
prioritize Tesla car supply while engaging in dialogue with other manufacturers.
While the new technology has been heralded as a huge step forward in decreasing the cost of entry
for environmentally friendly automobiles, Tesla recently announced that it is putting on hold
plans to produce a more inexpensive hatchback, dubbed the Model 2 for the time being.
However, 4680 batteries may still be installed in current Model 3 sedans, Model S sedans,
Model Y SUVs, and Model X SUVs to reduce cost and improve efficiency.
The hypercar and racing performance landscapes are being reshaped by electric automobiles.
These new hypercars have pushed the engineering envelope to the point
where internal combustion engines have figuratively run out of steam.
Consider the Hennessey Venom F5 and the Bugatti Chiron,
both of which have achieved the highest speeds without using electric propulsion.
It took approximately 150 years for combustion engines to reach these heights in recent years.
Hybrid cars like the Lotus Evija have been developed,
and they easily exceed Venom and Chiron in terms of power.
Crucially, the first-generation Tesla Roadster paved the way for it to happen.
And again, Tesla must make the next big jump forward and stand up to its new competitors.
Update on the release date for Tesla Roadster
Tesla's chief designer, Franz von Holzhausen,
gave a rare update on the Tesla Roadster, which has been repeatedly delayed.
Still, Tesla is speedily working on the electric hypercar,
which will be an exciting flying machine.
According to the designer, Tesla wants to sell a SpaceX package with cold-air thrusters
all around the car to improve performance, according to Musk.
According to him, the kit may bring down the 0-60 mph time to 1.1 seconds.
Isn't that amazing?
That will be the fastest to ever exist,
and it's a record that very few will be able to catch within a short time frame, if they can.
We haven't heard anything about the new Tesla Roadster all year,
and assumed it had been postponed once again.
Due to the chip scarcity, it's been a difficult year,
and the Cybertruck, which was undoubtedly a priority, has been delayed as well.
In September 2021, when Musk was asked about the Roadster schedule,
he stated that it had been postponed until 2023.
Furthermore, the CEO said that the arrival depends on how much drama Tesla experiences in 2022.
So far, we haven't heard or seen much drama.
