People may call electric cars the future, but with PHEVs an easier path may already be here.
MS say that Malaysian semiconductor fabrication plants are back to 100%. auto chip shortage is now in the rear-view mirror I hope they are correct. I’d like to hear it from auto producers too though. Toyota, at least, is upbeat though:
Humor can be quite useful.
Let’s see how.
Suppose you are having a bad day (I realize this seems a bit dour and gloomy, but the venerated gallantry of well-placed humor will turn this around, wait and see).
Sushil Reddy is no stranger to long-distance electric bicycles rides, having broken the Guinness World Record back in 2016 with a 7,424 km (4,613 mile) ride across India. Since then he’s set his sights on solar power, performing several more long-distance solar-powered electric bike rides. Now he’s halfway through a 10,460 km (6,500 mile) ride around the US on a custom-built solar-powered electric bike as part of the SunPedal Ride project.
As the SunPedal Ride project explained:
“The SunPedal Ride is an outreach project started by Sushil Reddy in 2016. The idea is to have conversations about clean energy and sustainable mobility via endurance journeys undertaken on zero tail-pipe emission vehicles. Each edition of The SunPedal Ride is a new challenge which is executed by a team and supported by a group of sponsors/partners to spread the message via public interactions. A medium of a zero tail-pipe emissions vehicle is used in each edition of The SunPedal Ride.”
https://youtube.com/watch?v=C2kKgtCfUAY
“We are proud to be able to showcase the world’s first fully electric and self-propelled container ship,” said Svein Holsether, CEO of Norwegian chemical company Yara International. “It will cut 1,000 tonnes of CO2 and replace 40,000 trips by diesel-powered trucks a year.”
Yara has collaborated since 2017 with maritime technology company Kongsberg to develop the ship, which sailed from Horten to Oslo, a distance of approximately 35 nautical miles (65 km). Powered by 7 MWh batteries, it uses an automatic identification system (AIS), cameras (including infrared), a lidar, and radar system. It will begin commercial operations in 2022, transporting mineral fertiliser between ports in southern Norway at up to 15 knots (28 km/h).
Continue reading “World’s first autonomous, all-electric container ship” »
A small team of researchers from Lawrence Berkeley National Laboratory and the University of California has found that battery-powered trains could become economical as soon as 2023. In their paper published in the journal Nature Energy, the group argues that improved battery technology and cheap, renewable energy could soon allow battery power to compete with diesel fuel to power trains. Federico Zenith with NTNU, Trondheim, has published a News & Views piece in the same journal issue outlining the reasons for converting trains to battery power and gives an overview of the work done by the team on this new effort.
Trains, as Zenith notes, haul approximately 40 percent of intercity freight in the U.S., and sending things by train is cheaper than using trucks. Most of the freight trains in the U.S. run on diesel fuel, he states, spewing approximately 0.6 percent of total U.S. carbon emissions. In this new effort, the researchers suggest that switching to battery power could prevent these emissions.
Electric trains in the U.S. get their power from overhead lines—a system that is expensive and inefficient. The team suggests that batteries could provide a better option; more specifically, they claim that a single locomotive equipped with a 14-megawatt battery system would be sufficient to replace a train powered by a diesel engine. They further claim that such a locomotive could carry a train approximately 240 kilometers on a single charge. This would consume half the energy of a diesel-powered train. And if the battery is charged using a renewable resource, it would reduce the carbon footprint of an electric train to zero.
It looks like a normal car but the white taxi by the kerb has nobody driving it, and communicates with customers digitally to obtain directions and take payment.
Beijing this week approved its first autonomous taxis for commercial use, bringing dozens of the so-called “robotaxis” to the streets of the Chinese capital.
The vehicles can only carry two passengers at a time and are confined to the city’s southern Yizhuang area.
After three years of intensive research and countless test flights in BMW’s horizontal wind tunnel, Salzmann and the wingsuit completed the maiden flight over the picturesque mountains of Austria last week. The 33-year-old was dropped by helicopter at just shy of 10,000 feet alongside two other fliers sporting conventional wingsuits. BMW says the electric wingsuit enabled Salzmann to accelerate faster than his mates at a peak speed of 186 mph. (Normal wingsuit operators typically reach horizontal speeds around 62 mph.)
The e-wingsuit is built upon BMW i EV technology and powered by a chest-mounted rig. It offers 15 kW of grunt that’s split between two 7.5 kW carbon impellers. The impellers spin at a speed of 25,000 rpm and produce thrust for up to five minutes. The aim of the electric wingsuit is to increase performance and eventually allow for longer distances to be covered.
Through the integrated use of sensors, closed-circuit television network, automatic licence plate readers and facial recognition software, all of which feed data into a central control room, the Safe City project helps authorities predict incidents and take preemptive action against crime or violence, said Dr Major Ahmed Al Shamsi, head of Safe City Project at Abu Dhabi Police.
“The project was launched three years ago and currently covers 85 per cent of the emirate’s infrastructure. It has helped reduce traffic incidents and fatalities, patrol areas more efficiently and take action to prevent untoward occurrences,” he told Gulf News on the sidelines of the Abu Dhabi Smart City Summit.
The two-day summit is seeing the attendance of 400 experts, with the focus on the technological advances and innovations that are improving the quality of life in the UAE capital. Organised by Abu Dhabi emirate’s municipalities sector regulator, the Department of Municipalities and Transport (DMT), the Summit has already seen the launch of driverless taxis on Yas Island, as well as the signing of other agreements with technology developers like Huawei, Bayanat and G42.
Yet another EV start-up has plans for an electric truck, and this one has a few things in common with the Cybertruck. Here’s what it plans to offer.
The Cybertruck won’t be out for another year at the earliest, but it keeps inviting fresh competition from EV start-ups and established automakers alike. The latest such hopeful arrived at the LA auto show a few days ago, featuring styling that could be described as a smoothed-out Cybertruck.
The latest contender concept hails from EdisonFuture, not to be confused with Faraday Future, and like Tesla it is once again named after a 19th century electrical pioneer. (Yes, most of the names of 19th century electrical innovators are already taken by EV start-ups).
Continue reading “EdisonFuture EF1-T Aims for the Cybertruck” »
