Category: hyperloop

Elon Musk says Starship SN8 prototype will have a nosecone and attempt a 60,000-foot return flight

Elon Musk has shared some details about future testing of Starship, the SpaceX launch vehicle currently being developed by the company at its Boca Chica, Texas facility. Recently, SpaceX has completed short, 150 meter (just under 500 feet) test flights of two earlier Starship prototypes, SN5 and SN6 – and SN8, which is currently set to be done construction “in about a week” according to Musk will have “flaps & nosecone” and ultimately is intended for a much higher altitude test launch.

The prototypes that SpaceX has flown and landed for its so-called ‘short-hop’ tests over the past few weeks have been full-sized, but with a simulated weight installed on the top in place of the actual domed nosecone that will perch atop the final production Starship and protect any cargo on board. SN5 and SN6, which are often compared to grain silos, are also lacking the large control flaps on either side of the nosecone that will help control its flight. SN8 will have both, according to Musk.

This version of the prototype will also undergo the same early testing and its precursors, including a static fire and other ground checkouts, followed by another static fire before ultimately attempting to fly to an altitude of 60,000 feet – and then returning back to the ground for a controlled landing.

SpaceX is off pace when it comes to Starship development relative to Musk’s earliest, rosiest projections – but the CEO is known for overly optimistic estimates when it comes to timeframes, something he’s repeatedly copped to himself.

Rocket development is also notoriously difficult, so this first high-altitude flight attempt could just as easily go very poorly. SpaceX in particular has a development program that focuses on rapid iteration, and learning from earlier mistakes while building simultaneous development prototypes incorporating different lessons gleaned from various generations. And while it may not have made Musk’s crazy timelines, it is moving very quickly, especially now that the most recent prototypes have survived pressure testing and made it up into the air.

Tesla sues Alameda County to force California factory reopening

Tesla filed a lawsuit Saturday against Alameda County in an effort to invalidate orders that have prevented the automaker from reopening its factory in Fremont, California.

The lawsuit, which seeks injunctive and declaratory relief against Alameda County, was first reported by CNBC. The lawsuit was filed in U.S. District Court for California’s Northern District.

Earlier Saturday, Tesla CEO Elon Musk tweeted that he was filing a lawsuit against Alameda County and threatened to move its headquarters and future programs to Texas or Nevada immediately.

Tesla had planned to bring back about 30% of its factory workers Friday as part of its reopening plan, defying Alameda County’s stay-at-home order. Musk was basing the reopening on new guidance issued Thursday by California Gov. Gavin Newsom that allows manufacturers to resume operations. The guidance won praise from Musk, who later sent an internal email to employees about plans to reopen based on the governor’s revised order. However, the governor’s guidance included a warning that local governments could keep more restrictive rules in place. Alameda County, along with several other Bay Area counties and cities, last week extended the stay-at-home orders through the end of May. The orders were revised and did ease some of the restrictions. However, it did not lift the order for manufacturing.

The lawsuit argues that by preventing Tesla from opening, the Alameda County is going against its own guidance.

“Alameda County has expressly recognized and publicized that “businesses may . . . operate to manufacture” batteries and electric vehicles,” the complaint reads. “Inexplicably, however, the Third Order as well as County officials have simultaneously insisted that Tesla must remain shuttered, thereby further compounding the ambiguity, confusion and irrationality surrounding Alameda County’s position as to whether Tesla may resume manufacturing activities at its Fremont Factory and elsewhere in the County.”

The term “third order” is a reference to a revised stay-in-place order issued by Alameda County.

On Friday, the Alameda County Health Department said Tesla had not been given “the green light” to reopen and said if the company did, it would be out of compliance with the order.

Read the full complaint here.

Tesla v Alameda County Comp… by TechCrunch on Scribd

Tesla to reduce price of standard range Model 3 in China

Tesla said it will reduce the price of its standard range Model 3 vehicle in China to meet the government’s new eligibility requirements for subsidies.

This marks the second time this year that the automaker has reduced the price. Several months ago, the base version of China-made Model 3 was lowered by 9%.

Tesla has to cut the price of the vehicle to continue to qualify for government rebates on electric vehicles. The Chinese government instituted new regulations that require prices below 300,000 yuan for electric vehicles to qualify for subsidies.

The base price of the standard range Model 3 made in China is 323,800 yuan, or $45,754 before subsidies.

The price reduction will go into effect tomorrow in China, Tesla CEO Elon Musk said in a earnings call Wednesday. Musk, who didn’t provide a specific figure, said he is confident the vehicle will deliver a gross margin despite the reduction in price.

Tesla chief financial officer Zachary Kirkhorn added that the cost of vehicles produced at its Shanghai factory in the first quarter is already lower than the cost to produce the Model 3 in the United States. That margin should improve as the company improves its local supply chain in China. Tesla still ships some parts from the U.S. to build cars at its Shanghai factory.

Tesla ramps up solar tile roof installations in US, eyes China and Europe expansion

Tesla appears to be ramping up installations of its solar tile roofs in the San Francisco Bay area and will eventually roll out to Europe and China, according to CEO Elon Musk, who, in a series of tweets, provided the first substantial update since the company launched the third iteration of its product in October.

The solar tile roof, which Tesla calls Solarglass, is being produced at the company’s factory in Buffalo, N.Y. Musk announced in one of the tweets plans to host a “company talk” in April at the Buffalo factory, an event that will include media and customer tours of the facility.

Tesla did not respond to a request for comment seeking more information about Solarglass, including how many installations have been made to date. We will update the article if Tesla responds.

Four months ago, Musk said the company would begin installations in the “coming weeks” and that it hopes to ramp production to as many as 1,000 new roofs per week.

Tesla’s solar roof tiles are designed to look like normal roof tiles when installed on a house, while doubling as solar panels to generate power. The company first unveiled the solar tiles in 2016 and has been tinkering with them ever since. Tesla has conducted trial installations with the first two generations of the solar tiles and opened up pre-orders in 2017.

In an earnings call last October, Musk suggested that the tiles were ready for a widespread deployment, noting that “version three is finally ready for the big time.”

The solar tile roof will initially be offered in textured black, but Musk reiterated Monday plans to offer other color and finish variants “hopefully later this year.”

A pricing estimator on the Tesla website says a solar tile roof with 10 kW of solar on an average 2,000 square-foot home costs $42,500 before federal tax incentives. It also lists $33,950 as the price after an $8,550 federal tax incentive.

Max Q: SpaceX and Rocket Lab launch rockets and X-Wings take flight

Sign up here to receive Max Q weekly in your inbox, starting December 15.

This week saw a ton of activity in the space industry, with multiple launches, key preparations for commercial crew missions, robots and much more.

Besides all the real space news, there’s also some extreme fan service for Star Wars lovers, courtesy of Disney and Boeing. Now I’m one day closer to my lifelong dream of becoming a real X-Wing starfighter pilot.

Rocket Lab completes key step towards reusable rockets

Launch startup Rocket Lab has been successfully delivering payloads to orbit for a while now, but earlier this year they announced they’d be moving to a launch system in which the booster they use to propel their spacecraft to orbit is reusable.

An Electron rocket launching during a previous test.

During their 10th mission with their Electron rocket, they took a crucial first step – testing the re-entry systems to bring the booster back to Earth’s atmosphere. Rocket Lab says the test went better than expected, which bodes well from moving to an actual test of properly recovering and refurbishing the thing.

SpaceX launches 19th Space Station resupply mission

The other big launch this week was SpaceX’s CRS-19 launch, which delivered 5,200 lbs of experiments and supplies to the ISS. This launch used a brand new Falcon 9, which SpaceX recovered with a landing at sea, and it also employed a Dragon cargo capsule that the company has flown twice before. On board, there’s a load of amazing new equipment for the ISS, like a ‘robot hotel.’

Emotionally intelligent IBM-powered assistant robot is heading to space

You may not have heard, but there’s an advanced Alexa for astronauts called CIMON, and after a successful first test, it’s headed back to the ISS aboard the above SpaceX launch with improvements. One of its key improvements is a new ability to detect and respond to human emotions, which is, you know, HAL territory.

SpaceX completes 7th parachute test

SpaceX is getting closer to a key piece of the puzzle when it comes to its ability to launch astronauts on its commercial crew spacecraft. The company needs to do at least 10 parachute tests in a row to get ship-shape for its crew launch, and it’s now pretty close to getting that done before year’s end.

Boeing completes dress rehearsal of crew launch

Boeing is also getting closer to its own commercial crew launch, and in fact completed an entire rehearsal of how the mission will go on on launch day when it does its uncrewed launch. This rehearsal including fully feeling the rocket, and next time that happens, it’ll be taking off.

Real X-Wings fly for real (really)

X-Wing starfighters ascended through the night sky over Orlando, Florida this week as Disney celebrated the opening of its new ‘Rise of the Resistance’ attraction at Disney World. The X-Wings (2 of them!) were modified versions of a large cargo drone that Boeing has been developing, but both companies are keeping mum on any further details right now.

Here’s what’s up in the world of space startups and investing

What’s going on with space tech, and why is it having a moment? What’s coming next, and where is the smart money going? The answers to those questions and more lie in Starburst founder and aerospace investor François Chopard’s informative deck about space and defense, available exclusively to Extra Crunch subscribers.