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History Lesson: The evolution of the electric car [Infographic]

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The Institute for Local Self-Reliance (ILSR) recently released an in-depth report on electric vehicles. The ILSR’s report, Choosing the Electric Avenue – Unlocking Savings, Emissions Reductions, and Community Benefits of Electric Vehicles, authored by John Farrell, is a treasure trove for those looking to learn more about electric vehicles. One particular section of ILSR’s report provides a helpful history lesson to better understand the evolution of the electric car.

Farrell writes, “Electric cars aren’t new. At the dawn of the U.S. auto industry in the late 1800s, electric vehicles outsold all other types of cars. By 1900, electric autos accounted for one-third of all vehicles on U.S. roadways. Of the 4,192 vehicles produced in the U.S. and tallied in the 1900 census, 1,575 were electric.”

Some well-recognized names were heavily involved with electric cars early on. “Electric vehicles sales remained strong in the following decade and provided a launchpad for fledgling automakers, including Oldsmobile and Porsche, that would go on to become industry titans. Even Henry Ford partnered with Thomas Edison to explore electric vehicle technology. Battery-powered models, considered fast and reliable, sparked a major transportation renaissance.”

Above: Porsche’s first car in 1898, the P1, was electric (Source: Upworthy via Porsche)

That said, electric cars fizzled out as gas-powered cars gained prominence: “the momentum shifted over the first few decades of the 20th century, as the electric starter supplanted hand-cranking to start gas engines. The prices of those models dropped. A network of inter-city roadways enabled drivers to travel farther — more easily done in those days in gas-powered vehicles — and the discovery of domestic crude oil made gasoline cheaper. The internal combustion engine gained a superiority that would persist for decades.”

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Fast forward: “Nearly 100 years later, a second wave of electric vehicles arrived, driven by California’s zero-emissions vehicle policy in the late 1990s. Unfortunately, it faltered. The enthusiasm of electric vehicle owners couldn’t overcome the reluctance of cash-flush automakers to invest in alternatives to gas-powered vehicles. Automakers also mounted successful lobbying efforts to weaken the zero-emissions vehicle policy.”

Above: Top 8 electric cars ahead of their time (Youtube: FIA Formula E Championship)

This short-lived second wind for electric cars came to an abrupt end when, “In 1999, General Motors ended production of its own promising electric vehicle, the EV1, after just three years. The automaker removed all 1,100 models from the roads, despite outcry from their drivers. It blamed its pivot away from electric vehicle technology on the EV1’s 100-mile range and the high cost of development compared to sales. Oil giants, still powerful political lobbies, also opposed electric vehicle innovation.”

However, it finally appears that the electric car is here to stay (and thrive) at last. “Nearly two decades later and 120 years after its introduction, the electric car is making an unmistakable comeback. This time, it’s aided by better technology as well as environmentally sensitive consumers and policymakers looking to supplant fossil fuel use with renewable electricity.”

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The ILSR’s report concludes that much of the electric vehicle’s recent turnaround is due to the efforts of Elon Musk and Tesla. But, it’s not just Tesla, the past few years have been encouraging industry-wide: “Sales of electric cars are growing… In just the first quarter of 2011, for example, more electric cars were sold than General Motors leased throughout the entire 1990s. In 2016, U.S. auto dealers recorded 158,000 plug-in vehicle sales — up more than 30 percent from 2015. The trend shows no signs of stopping.”

For a timeline of EV milestones dating all the way back to 1832, be sure to check out this handy infographic…

Infographic

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Note: Article originally published on evannex.com, by Matt Pressman

Source: Institute for Local Self-Reliance / Infographic: Nikkei Asian Review

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EVANNEX carries aftermarket accessories, parts, and gear for Tesla owners. Its blog is updated daily with Tesla news.

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Tesla just told us twice that Model Y L is coming to the U.S.

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Credit: Tesla

Tesla just told us twice that the Model Y L is coming to the U.S., and two social media posts definitely just tipped the company’s hand, as if they wanted it to be any other way.

The two social media posts basically confirm that the slightly longer version of the Model Y will be heading to the United States soon, and many have speculated that the company could launch the vehicle as soon as this weekend.

The first post was directly from Tesla, and it showed an incredibly long Dachshund, with words above that said, “Looking forward to the long weekend.”

Anyone who knows Tesla knows the company loves to troll its fans and have fun, and this is a perfect example of that. While not a direct acknowledgement, Tesla is very involved on social media, especially CEO Elon Musk’s platform X, and the company is well aware of what is being discussed within the community.

With recent sightings of Model Y L test mules in California, peeks of the vehicle at Giga Texas, and a large call for the car to come to the U.S., Tesla is simply stoking conversation with this.

However, the company also made another move that was recognized on social media. Tesla has a large gallery that includes photos of its products so media and others can use them. This gallery applies to the U.S. market specifically, unless otherwise specified.

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Tesla uploaded a Model Y L to the Gallery last night:

This seems to be another indication that the Model Y L is coming to the United States.

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Musk said last year that the Model Y L could make its way to the United States late this year, but it was not something that was set in stone by Tesla. The company definitely needs to establish something in the SUV market that is larger than the Model Y, and the Model Y L might be the answer.

Even still, there are consumers out there who would love Tesla to develop something even larger, like a competitor to the Tahoe or Expedition. Tesla has not really given much of an indication that it will go in that direction.

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Tesla is using vehicle microphones to improve build quality: here’s how

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Credit: Tesla

Tesla is using the vehicles’ internal microphones to improve build quality, Vice President of Engineering Lars Moravy revealed recently.

It’s no secret that Tesla is always finding ways to make its manufacturing operations more efficient, accurate, and valuable. Constantly trying to make its cars better, the company has never placed any restrictions on what it will do to improve everything from panel gaps to paint.

As Teslas have been driving autonomously on the property of the Gigafactory Texas plant for a while now, Moravy revealed to Herbert Ong in a new interview that cars rolling off production lines now autonomously navigate themselves through a bumps, squeaks, and rattles (BSR) portion of the line. This helps to identify any loose or improperly installed internal parts.

The cabin’s microphones, which are used for a variety of things in ownership, simultaneously monitor any noises inside the vehicle while it rolls through the BSR portion of the production line. Moravy actually revealed that Tesla is trying to build “Full Self-Hearing,” an AI system that will detect minor imperfections so they can be corrected before delivery.

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It’s no secret that build quality is something that Tesla struggled with as it scaled to a fully massive production operation that manufactures over 1.6 million vehicles per year. However, in recent years, especially, there have not been as many complaints. Tesla has truly improved upon its build quality and paint quality over the past several years, especially in the U.S.

Tesla’s ‘megacasts’ are key to massive build quality improvements

While those improvements have been evident, there are still some complaints; no automaker is perfect with this. But this step will now ensure that every single car that rolls off the production lines at Gigafactory Texas will be void of any creaks, squeaks, or squeals when it leaves the factory.

This measure is one of the most unique we’ve seen in terms of a strategy to avoid build quality issues, but it is not exclusive to Tesla.

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Ford uses acoustic analysis AI to find abnormalities in seat motors, climate control units, and other components. Suppliers and OEMs will also use microphone arrays or particle velocity sensors in end-of-line stations.

The full interview with Lars Moravy is available below:

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Investor's Corner

Tesla crushes Wall Street expectations, beats delivery estimates by over 15 percent

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Tesla (NASDAQ: TSLA) beat Wall Street expectations of 406,000 vehicles delivered in Q2 by reporting 480,126 deliveries for the three months ending in June.

Tesla reported it delivered 467,762  Model 3 and Model Y units, while 12,364 Model S, Model X, and Cybertrucks switched hands during the quarter. The Model S and Model X were officially sunset this past quarter and will no longer be part of the company’s Production & Delivery reports moving forward.

The quarter is a pleasant surprise and a good rebound from Q1, when Tesla slightly missed the Wall Street consensus of 365,645 cars by reporting 358,023 deliveries for the first three motnhs of the year.

Energy storage deployments also provided some strength in Tesla’s delivery report, hitting 13.5 GWh for Q2. This is a particular division of Tesla’s business that has been overwhelmingly robust over the past few years, truly being a strong point of the company’s overall model.

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For the year, Tesla analysts still predict deliveries to trend in the 1.69 million unit region, a modest 3 to 5 percent increase from the 1.64 million cars the company delivered last year. Tesla will likely return to more sequential and noticeable year-over-year growth as the Cybercab project starts to ramp up considerably in the next few years.

Tesla has some other potential catalysts to spur vehicle deliveries, too. Not only is it expecting Cybercab to truly start making a change in the next few years, but other vehicles could be entering the company’s lineup.

Tesla sends production Cybercab with no steering wheel, pedals to on-road testing

The slightly longer Model Y L has been a highly speculated release candidate in the U.S. It has already done incredibly well in China, and U.S. buyers have been wanting slightly more interior space than the Model Y. Now that the Model X is gone, it is more needed than ever.

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Q2 highlights a pretty stable automotive division within Tesla, and no true concerns arise from these figures, especially considering it managed to beat expectations convincingly.

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