Connect with us

News

Tesla Full Self-Driving could soon be allowed in Germany, gov approves legislation aimed at autonomous driving

Published

on

The national Parliament of the Federal Republic of Germany decided on Thursday to change an existing traffic law that had prohibited vehicles from being engaged in autonomous mode. Drawing on votes from both the Social Democratic Party (SPD) and the Christian Democratic Union (CSU), the Bundestag has agreed to allow fully autonomous driving vehicles to travel on Germany’s streets. The (translated) law reads, in part,

“During vehicle driving, the driver may turn away from traffic and vehicle control by means of highly automated or fully automated driving function… [but must] immediately [assume control] if he recognizes that the conditions for the intended use of the highly or fully automated driving functions no longer exist… even if he does not control the vehicle in the context of the intended use of this function.”

The law provides a balance between driver responsibility in the event of traffic incident and the ability of the the driver to release control of the vehicle to a control system, depending on situation and duration. The driver must retain the capacity to reassume control as well as to deactivate the control system. All  vehicles with autonomous driving systems would have a “black box” data storage system, which would assist in determining fault in the event of an accident.

The new German law supersedes the 1968 “Vienna Convention on Road Traffic,” which specified that human drivers must have full control over their vehicle at any time. Of course, at that time of that law’s implementation, autonomous vehicles had not yet been introduced.

Advertisement

Tensions were high immediately preceding the vote, according to Germany’s golem.de newspaper, which described the level of autonomy to be permitted as “highly automated and fully automatic vehicles.” SPD deputy Kirsten Lühmann accusing the body of assigning drivers the roles of “experimental rabbits for new technology.” Stephan Kühn, the Green party deputy, also disagreed with the extent of the law. “It is not enough just to formulate in the justification of the legal text what the driver is allowed to do without worry while the computer is driving the car. This must be re-written into the law itself.”

The SPD  defended the amendments as sound and timely.

German Federal Minister of Transport Alexander Dobrindt (CSU) had offered draft legislation for the new law in February, but it received violent criticism and underwent significant revision, particularly around data protection regulations. At the beginning of this week’s debate, he envisioned Germany as having “the most modern road traffic law in the world.” Dobrindt has rationalized the law as providing value added software innovation that could be homegrown in Germany and Europe. With the new systems, he said, will come increased traffic safety, fewer traffic jams, and reduced environmental pollution [emphasis added].

Germany is a forerunner for European autonomous driving, with some sections of public highways already designated as live testing zones. The Institute for the German Economy calculates that Germany has registered 58% of all global patents in autonomous driving since 2010.

Advertisement

The approved revision states that the owner of the car is still liable for actions taken while under autonomous mode, as prescribed by section 7 of the Road Traffic Act (Hazard Liability). Specific German autonomous driving regulations have not yet been established; those will come alongside international regulations and definitions and will likely change, too, as technological development in autonomous driving continues to progress. Like so many in the auto industry today, German engineers, scientists, and regulators are in a race to figure out the details of how autonomous cars will function so that they can be market ready by the early 2020’s.

Of course, Elon Musk, Tesla’s CEO, has stated that his company’s electric vehicles will have autonomous capability by the second half of 2017.  The Society of Automotive Engineers has identified different levels of autonomy, ranging from 0 to Level 5, with Level 5 signifying that a vehicle can drive itself at all times under all conditions and need no input from a human. Level 4 autonomy refers to a vehicle that can be autonomous almost all the time, within determined parameters, as seems to be outlined by the Bundestag.

Interestingly, according to Musk’s statements, Teslas may soon be able to approach Level 4. That would make Tesla R&D far ahead of any German innovation currently underway.

With a bicameral parliament, Germany has two chambers: the Bundestag (lower house) and the Bundesrat (Federal Council or upper house). Both chambers can initiate legislation, and most bills must be approved by both chambers, as well as the executive branch, before becoming law. Now that the autonomous driving legislation has been approved by the Bundestag, it will go before the Federal Council. Coalition forces feel confident that this week’s modifications to Dobrindt’s original draft proposal are sufficient to pass through the Bundestrat.

Advertisement

Bitkom CEO Bernhard Rohleder was excited about the law, saying, “The Bundestag has cleared the way for the Automnation Deutschland to be the world leader in autonomous driving.” He acknowledged that changes will occur around liability rules or the use of data. “But we must not make the mistake of trying to settle everything down to the end in a long-term debate, then other countries will create facts and we will have the opportunity to use this technology.”

The first production vehicles equipped with autonomous driving features will be introduced to Germany sometime in 2017. “We can also be innovative in the legal framework and do not need to hide from the Silicon Valley ,” said Ulrich Lange (CSU), a CSU member, argued during the final moments of debate.

 

Advertisement

Carolyn Fortuna is a writer and researcher with a Ph.D. in education from the University of Rhode Island. She brings a social justice perspective to environmental issues. Please follow me on Twitter and Facebook and Google+

Advertisement
Comments

News

Tesla already has a complete Robotaxi model, and it doesn’t depend on passenger count

That scenario was discussed during the company’s Q4 and FY 2025 earnings call, when executives explained why the majority of Robotaxi rides will only involve one or two people.

Published

on

Credit: @AdanGuajardo/X

Tesla already has the pieces in place for a full Robotaxi service that works regardless of passenger count, even if the backbone of the program is a small autonomous two-seater. 

That scenario was discussed during the company’s Q4 and FY 2025 earnings call, when executives explained why the majority of Robotaxi rides will only involve one or two people.

Two-seat Cybercabs make perfect sense

During the Q&A portion of the call, Tesla Vice President of Vehicle Engineering Lars Moravy pointed out that more than 90% of vehicle miles traveled today involve two or fewer passengers. This, the executive noted, directly informed the design of the Cybercab. 

“Autonomy and Cybercab are going to change the global market size and mix quite significantly. I think that’s quite obvious. General transportation is going to be better served by autonomy as it will be safer and cheaper. Over 90% of vehicle miles traveled are with two or fewer passengers now. This is why we designed Cybercab that way,” Moravy said. 

Advertisement

Elon Musk expanded on the point, emphasizing that there is no fallback for Tesla’s bet on the Cybercab’s autonomous design. He reiterated that the autonomous two seater’s production is expected to start in April and noted that, over time, Tesla expects to produce far more Cybercabs than all of its other vehicles combined.

“Just to add to what Lars said there. The point that Lars made, which is that 90% of miles driven are with one or two passengers or one or two occupants, essentially, is a very important one… So this is clearly, there’s no fallback mechanism here. It’s like this car either drives itself or it does not drive… We would expect over time to make far more CyberCabs than all of our other vehicles combined. Given that 90% of distance driven or distance being distance traveled exactly, no longer driving, is one or two people,” Musk said. 

Tesla’s robotaxi lineup is already here

The more interesting takeaway from the Q4 and FY 2025 earnings call is the fact that Tesla does not need the Cybercab to serve every possible passenger scenario, simply because the company already has a functional Robotaxi model that scales by vehicle type.

The Cybercab will handle the bulk of the Robotaxi network’s trips, but for groups that need three or four seats, the Model Y fills that role. For higher-end or larger-family use cases, the extended-wheelbase Model Y L could cover five or six occupants, provided that Elon Musk greenlights the vehicle for North America. And for even larger groups or commercial transport, Tesla has already unveiled the Robovan, which could seat over ten people.

Advertisement

Rather than forcing one vehicle to satisfy every use case, Tesla’s approach mirrors how transportation works today. Different vehicles will be used for different needs, while unifying everything under a single autonomous software and fleet platform.

Continue Reading

News

Tesla Cybercab spotted with interesting charging solution, stimulating discussion

The port is located in the rear of the vehicle and features a manual door and latch for plug-in, and the video shows an employee connecting to a Tesla Supercharger.

Published

on

Credit: What's Inside | X

Tesla Cybercab units are being tested publicly on roads throughout various areas of the United States, and a recent sighting of the vehicle’s charging port has certainly stimulated some discussions throughout the community.

The Cybercab is geared toward being a fully-autonomous vehicle, void of a steering wheel or pedals, only operating with the use of the Full Self-Driving suite. Everything from the driving itself to the charging to the cleaning is intended to be operated autonomously.

But a recent sighting of the vehicle has incited some speculation as to whether the vehicle might have some manual features, which would make sense, but let’s take a look:

The port is located in the rear of the vehicle and features a manual door and latch for plug-in, and the video shows an employee connecting to a Tesla Supercharger.

Now, it is important to remember these are prototype vehicles, and not the final product. Additionally, Tesla has said it plans to introduce wireless induction charging in the future, but it is not currently available, so these units need to have some ability to charge.

However, there are some arguments for a charging system like this, especially as the operation of the Cybercab begins after production starts, which is scheduled for April.

Wireless for Operation, Wired for Downtime

It seems ideal to use induction charging when the Cybercab is in operation. As it is for most Tesla owners taking roadtrips, Supercharging stops are only a few minutes long for the most part.

The Cybercab would benefit from more frequent Supercharging stops in between rides while it is operating a ride-sharing program.

Tesla wireless charging patent revealed ahead of Robotaxi unveiling event

However, when the vehicle rolls back to its hub for cleaning and maintenance, standard charging, where it is plugged into a charger of some kind, seems more ideal.

In the 45-minutes that the car is being cleaned and is having maintenance, it could be fully charged and ready for another full shift of rides, grabbing a few miles of range with induction charging when it’s out and about.

Induction Charging Challenges

Induction charging is still something that presents many challenges for companies that use it for anything, including things as trivial as charging cell phones.

While it is convenient, a lot of the charge is lost during heat transfer, which is something that is common with wireless charging solutions. Even in Teslas, the wireless charging mat present in its vehicles has been a common complaint among owners, so much so that the company recently included a feature to turn them off.

Production Timing and Potential Challenges

With Tesla planning to begin Cybercab production in April, the real challenge with the induction charging is whether the company can develop an effective wireless apparatus in that short time frame.

It has been in development for several years, but solving the issue with heat and energy loss is something that is not an easy task.

In the short-term, Tesla could utilize this port for normal Supercharging operation on the Cybercab. Eventually, it could be phased out as induction charging proves to be a more effective and convenient option.

Continue Reading

News

Tesla confirms that it finally solved its 4680 battery’s dry cathode process

The suggests the company has finally resolved one of the most challenging aspects of its next-generation battery cells.

Published

on

tesla 4680
Image used with permission for Teslarati. (Credit: Tom Cross)

Tesla has confirmed that it is now producing both the anode and cathode of its 4680 battery cells using a dry-electrode process, marking a key breakthrough in a technology the company has been working to industrialize for years. 

The update, disclosed in Tesla’s Q4 and FY 2025 update letter, suggests the company has finally resolved one of the most challenging aspects of its next-generation battery cells.

Dry cathode 4680 cells

In its Q4 and FY 2025 update letter, Tesla stated that it is now producing 4680 cells whose anode and cathode were produced during the dry electrode process. The confirmation addresses long-standing questions around whether Tesla could bring its dry cathode process into sustained production.

The disclosure was highlighted on X by Bonne Eggleston, Tesla’s Vice President of 4680 batteries, who wrote that “both electrodes use our dry process.”

Advertisement

Tesla first introduced the dry-electrode concept during its Battery Day presentation in 2020, pitching it as a way to simplify production, reduce factory footprint, lower costs, and improve energy density. While Tesla has been producing 4680 cells for some time, the company had previously relied on more conventional approaches for parts of the process, leading to questions about whether a full dry-electrode process could even be achieved.

4680 packs for Model Y

Tesla also revealed in its Q4 and FY 2025 Update Letter that it has begun producing battery packs for certain Model Y vehicles using its in-house 4680 cells. As per Tesla: 

“We have begun to produce battery packs for certain Model Ys with our 4680 cells, unlocking an additional vector of supply to help navigate increasingly complex supply chain challenges caused by trade barriers and tariff risks.”

The timing is notable. With Tesla preparing to wind down Model S and Model X production, the Model Y and Model 3 are expected to account for an even larger share of the company’s vehicle output. Ensuring that the Model Y can be equipped with domestically produced 4680 battery packs gives Tesla greater flexibility to maintain production volumes in the United States, even as global battery supply chains face increasing complexity.

Advertisement
Continue Reading