Connect with us

News

Volvo Engineer Calls Tesla Autopilot a “Wannabe”

Volvo engineer Trent Victor says the Tesla Autopilot system is a “wannabe” because it cannot avoid a dangerous driving situation without assistance from the driver.

Published

on

Tesla Autopilot screen

Trent Victor, senior technical leader of crash avoidance at Volvo, calls the Tesla Autopilot system “an unsupervised wannabe.” At best, he thinks it is a semi-autonomous system masquerading as an autonomous one. “It gives you the impression that it’s doing more than it is.” When it comes to Autopilot, color Trent Victor unimpressed.

Why is he so harsh in his judgment? Because he believes Autopilot conveys the impression that the driver is free to check e-mail or watch a video while the car drives itself. Victor says Volvo believes Level 3 autonomy, in which a driver needs to be ready to take over at a moment’s notice, is an unsafe solution. “Our position on autonomous driving is to keep it quite different so you know when you’re in semi-autonomous and know when you’re in unsupervised autonomous,” he says.

Tesla’s Autopilot semi-autonomous technology gives drivers the ability to take their hands off the wheel while the car effectively drives itself on the highway. Although it is the most advanced semi-autonomous system available in an automobile today, that doesn’t mean it’s a good implementation of technology, according to Victor.

Volvo plans to unveil its Drive Me autonomous car in 2017. The pilot program will feature a Level 4 autonomous car capable of driving like a Tesla on Autopilot, but it will also be able to handle any situation that arises without any human intervention. The driver won’t need to be involved at all. If something goes wrong, the car will be able to stop itself safely and park on the side of the road.

“In our concept, if you don’t take over, if you have fallen asleep or are watching a film, then we will take responsibility still,” says Victor. “We won’t just turn [autonomous mode] off. We take responsibility and we’ll be stopping the vehicle if you don’t take over.”

Victor says that Autopilot as presently configured will simply disengage if a dangerous situation is imminent. The assumption is that the driver will then resume control of the car. But if the driver is distracted, an accident can ensue before the driver realizes that human control is required.

Advertisement
-

“That’s a really important step in terms of safety, to make people understand that it’s only an option for them take over,” says Victor. Volvo is “taking responsibility both for crash events, and we’re also programming it for extreme events like people walking in the road even where they’re not supposed to be. There’s a massive amount of work put into making it handle a crash or conflict situations.”

Ultimately, the development of self driving vehicles will be as much about government regulation as it is about differences in corporate philosophy. The National Highway Transportation Safety Administration is pondering what those regulations should be. In fact, it is soliciting public comments at a hearing in Silicon Valley today.

Ford, Volvo, Uber, Lyft, and Google have formed a new consortium called The Self Driving Coalition for Safer Streets. It will lobby NHTSA for regulations its members believe will best serve their business interests. It is interesting that Tesla is not part of the coalition. No doubt, Tesla is pursuing its own lobbying campaign.

Although details are sketchy at the moment, there is little doubt that Tesla expects the self driving capabilities of the upcoming Model 3 to represent a major step forward from the Autopilot system available in its cars today. Will it be good enough to meet the objections of people like Trent Victor? We will know in about 18 months.

Source: The Verge

"I write about technology and the coming zero emissions revolution."

Advertisement
Comments

News

SpaceX set to launch astronauts and a classified Falcon Heavy mission on the same day

SpaceX plans three launches Thursday, including Crew-13 astronauts and Falcon Heavy’s first classified NRO mission.

Published

on

By

Crew Dragon sits atop Falcon 9 at sunrise on Cape Canaveral's pad 40, less than a day before four astronauts are set to launch to the ISS. (Credit: SpaceX)
Crew Dragon sits atop Falcon 9 at sunrise on Cape Canaveral's pad 40, less than a day before four astronauts are set to launch to the ISS. (Credit: SpaceX)

SpaceX is lining up one of the busiest single days in its history, and the company offered a preview on Wednesday morning with a simple post on X: “Sunrise at pad 40.” The video and photos show Falcon 9 standing at Space Launch Complex 40 at Cape Canaveral, roughly a day before it is scheduled to carry four astronauts to the International Space Station.

That launch is only the first of three SpaceX missions planned for Thursday, October 1, across both coasts.

Crew-13 is targeting liftoff at 11:10 a.m. ET, with a backup opportunity Friday at 10:47 a.m. ET. NASA astronaut Jessica Watkins will command the mission, with NASA’s Luke Delaney as pilot and Canadian Space Agency astronaut Joshua Kutryk and Roscosmos cosmonaut Sergey Teteryatnikov serving as mission specialists. According to NASA, Dragon is set to dock with the forward port of the station’s Harmony module around 8 p.m. ET, less than nine hours after launch. Watkins is the only member of the crew who has flown before, and Kutryk will become the first Canadian to reach orbit through NASA’s Commercial Crew Program.

The Falcon 9 booster is flying for the third time after supporting Crew-12 and a Starlink mission, and it will attempt a landing at Landing Zone 40 beside the pad. That site made its debut in February when the Crew-12 booster touched down there, as Teslarati reported at the time. Crew-13 will relieve the Crew-12 astronauts, who have been aboard the station since the middle of February.

Advertisement
-

On the West Coast, another Falcon 9 is scheduled to lift off from Vandenberg Space Force Base in a window running from 2:18 to 3:16 p.m. ET, a flight NASASpaceflight lists as a Transporter rideshare mission.

The day is set to close at 11:53 p.m. ET, when Falcon Heavy launches from Launch Complex 39A with NROL-97, the first National Reconnaissance Office payload ever to fly on the rocket. SpaceX rolled the vehicle out to the pad Tuesday night. Its two side boosters, which previously flew GOES-U, ViaSat-3 F3 and NASA’s Roman Space Telescope, will return to Landing Zones 1 and 2, while a new center core will be expended in the Atlantic. The Roman launch took place on August 30, so NROL-97 will come barely a month later as Falcon Heavy’s third flight of 2026 and 14th overall.

NASA taps SpaceX to launch the telescope that could unlock new worlds

If all three Florida boosters land as planned, it would be the first time the Space Coast has seen landings at LZ-40, LZ-1 and LZ-2 on the same day, according to the Orlando Sentinel, which has warned residents in Brevard, Orange and Volusia counties that more than one sonic boom is possible.

The schedule arrives just three days after Starship reached orbit for the first time on Flight 14 from Starbase, Texas, deploying 26 Starlink V3 satellites. If Thursday’s missions stay on time, SpaceX will have flown Starship, Falcon 9 and Falcon Heavy from four different pads in about four days.

Crew-13 is also the start of a longer run for Dragon. NASA recently added Crew-15, Crew-16 and Crew-17 to SpaceX’s contract in a $946 million modification, keeping Dragon as the agency’s only operational ride to the station while Boeing’s Starliner remains grounded.

Advertisement
-
Continue Reading

News

Tesla Cybercab and Semi have more in common than you might think

Published

on

Credit: Tesla

Although the two vehicles are built for completely different use cases, Tesla utilized engineering expertise while developing both the Cybercab and Semi to build a thermal architecture that would fit both vehicles. Of course, with some slight revisions.

The development was noted by Lars Moravy and Dan Priestley last week at Tesla’s Semi Handover event in Sparks, Nevada, where the company showed off its dedicated production facility for the Class 8 truck.

Advertisement
-

Tesla’s decision to develop one thermal architecture for both the Cybercab and Semi is one of the more revealing engineering choices in the company’s 2026 lineup:

“We designed it at the same time we designed the Cybercab and we said okay we’re going to take our most efficient vehicle and our biggest vehicle and we’re going to take one thermal system and make it work for both.”

Core parts, meaning the compressor, pumps, and heat exchangers, are shared, with only modest changes to cooling-loop sizing and a larger radiator on the truck. The result, they said, is a compressor and thermal stack already proven across millions of miles, delivering “reliability from day one.”

Priestley also highlighted a practical payoff of the indirect design:

“There’s no AC lines, there’s no refrigerant lines…It comes from the factory fully charged, sealed with refrigerant, and it just exchanges coolant. It doesn’t actually run refrigerant up to the front of the vehicle.”

This eliminates potentially leak-prone plumbing that would otherwise require hands-on service, reducing overall uptime and potentially cutting into business margins. The megamanifold runs cabin HVAC and every powertrain heating and cooling loop at once, recapturing waste heat from motors and the battery instead of dumping it the way a diesel engine does.

Advertisement
-

The approach is just the latest chapter in a continuing story of stretching thermal solutions across wildly different vehicles. Model Y’s Octovalve evolved into the Super Manifold used on Cybertruck, and later Model S/X refreshes. Cybercab then introduced Supermanifold V3, which Tesla says is 80 percent automated to build and 38 percent more efficient than typical automotive thermal systems.

Tesla has done the same with the 4680 cells, both being utilized in the Cybertruck and Semi, and with heat-pump compressors that Priestley noted were already common across the passenger-car fleet.

Concurrent development of crucial vehicle elements buys scale and reliability that a truck-only thermal system could not match. High-volume passenger car parts are cheaper and more accessible, which can give fleets a sealed, low-maintenance loop of operation from their first day of operation.

For owners and operators, that translates into less energy spent on cabin heat in the colder months, fewer refrigerant-related repairs, and a thermal architecture already stress-tested at passenger-car volumes before the first high-volume Semi left the lines in Nevada.

Advertisement
-
Continue Reading

Elon Musk

Elon Musk weather update tips Tesla Roadster speculation into Plaid Mode

Published

on

elon musk
Credit: Tesla

Tesla CEO Elon Musk certainly tipped off some details of the Tesla Roadster event with a broadening of information regarding the company’s decision to delay the unveiling for two weeks.

For years, people have speculated about what the Roadster will be capable of. While there have been plenty of things said about what it *could* do, we have not seen or been told by Tesla what it will actually be capable of.

However, over the past few days, Tesla’s weather updates have truly pushed the speculation into Plaid Mode, basically all but confirming the car will have some sort of aerial capability — whether that would be hovering or fully flying remains to be seen — but it definitely seems that it will be able to leave the ground intentionally.

“Because this event can only be held outdoors…”

Tesla posted on Monday that it would delay the Roadster event until October 15, and it indicated that it had to do this because the event “can only be held outdoors.”

With the potential SpaceX collaboration to develop cold-gas thrusters that will help the vehicle go airborne, doing this indoors is probably not a safe, or even plausible, possibility.

FAA Airspace Restriction

The FAA gave Tesla a Temporary Flight Restriction (TFR) for 10,000 feet above ground level, much higher than the typical 2,000-foot restrictions that are usually placed at SpaceX’s McGregor, Texas site.

Tesla Roadster event requires restricted airspace, and the FAA obliges

Some have said that this massive increase is due to Tesla’s need to restrict unauthorized drone use for spying on the event.

Advertisement
-

Elon Admits High Winds

“Due to high winds, the new Roadster demo is postponed by 2 weeks,” Musk said in a post on X yesterday.

A reply reading, “What’s strong wind got to do with a car demo with four grounded wheels?” was directly below Musk’s post, satirically and sarcastically probing for more details.

All signs are pointing toward an aerial demonstration for the Roadster.

Advertisement
-
Continue Reading