BEV Archives

Remodelling the iconic Rolls-Royce Spirit of Ecstasy for the fully electric Spectre in 2023

Next year, Rolls-Royce will unveil Spectre, its fully electric limousine that will go on sale in 2024. The final form that the car will have would have been approved so much work would have been done in the wind tunnel to make it as aerodynamically efficient as possible. For electric cars, this is vital to minimise the power used to overcome wind resistance and achieve high performance.

Wind tunnel studies cover every centimetre of the bodywork and even the tiniest details need to be shaped correctly for minimum wind resistance. This includes the iconic Spirit of Ecstasy figurine that stands on the edge of the bonnet. She will also grace the bonnet of the Spectre and after 111 years since being registered as intellectual property of Rolls-Royce, the Spirit of Ecstasy is being remodelled again.

The figurine has been remodelled with a lower, more dynamic stance that brings her much closer to the drawings made by her original creator, the illustrator and sculptor Charles Sykes, in the early years of the 20^th century. It also sees her physical form represent ‘The Expression’, a visual device that forms part of the marque’s new visual language.

The new Spirit of Ecstasy stands 82.73 mm tall, compared to her predecessor’s 100.01 mm. Her robes, which flow behind her in the slipstream (often but incorrectly characterised as ‘wings’) have been subtly reshaped to make them more aerodynamic and realistic.

The most visible change is her stance. Previously, she has stood with her feet together, legs straight and tilting at the waist. Now, she is a true goddess of speed, braced for the wind, one leg forward, body tucked low, her eyes focused eagerly ahead.

*The new stance of the Spirit of Ecstasy and the one (inset) seen on current Rolls-Royce models.*

These changes have both practical and stylistic benefits, contributing to the Spectre’s aerodynamic properties which Rolls-Royce says will be remarkable. The earliest Spectre prototypes have already shown a drag coefficient of just 0.26 Cd, making it the most aerodynamic Rolls-Royce ever created. The figure is expected to improve during the product’s exhaustive testing protocols undertaken in the course of this year.

This new expression captures the essence of Charles Sykes’ original drawings, but rather than simply being ‘redrawn’ or ‘redesigned’, her new shape has been digitally sculpted by a computer modeller working at the Rolls-Royce, who has a passion for life drawing and sculpture. Their experience in this field was invaluable in developing the figurine’s elegant lifelike facial features as well as her expression, which deftly combines focus and serenity.

The designers also consulted stylists at Roll-Royce for their perspective on her hair, clothes, posture, and expression, adding an authentically contemporary aura to her dynamism and commanding presence.

While all figurines are made using one of the oldest known casting techniques, named ‘lost wax casting’ or ‘cire-perdue’, each is individually finished by hand, so will be minutely different from figurine to figurine. As well as continuing a long Rolls-Royce tradition – until 1939, the mascots were made and polished by Charles Sykes himself – this subtle, ephemeral human element creates an intriguing contrast to the precise, highly engineered motor car she sits atop.

Though relatively rare in the modern era, changes to the Spirit of Ecstasy have been made throughout her 111-year lifespan. She has been rendered in various sizes and materials and, briefly, in a kneeling position. The new version created for the Spectre will appear on all future models. The current design will still be used on Phantom, Ghost, Wraith, Dawn and Cullinan and their Black Badge alter egos where applicable.

*The fully electric Spectre will make its debut in 2023 and it will be the most aerodynamic Roll-Royce ever designed for sale.*

“The Spirit of Ecstasy is the most famous and desirable automotive mascot in the world. More than just a symbol, she is the embodiment of our brand, and a constant source of inspiration and pride for the marque and its clients. Like our brand, she has always moved with the times while staying true to her nature and character. In her new form she is more streamlined and graceful than ever before – the perfect emblem for the most aerodynamic Rolls-Royce ever created, and for gracing the prow of our bold electric future,” said Torsten Muller-Otvos, CEO of Rolls-Royce Motor Cars.

Pushing prototypes to the limits – and having fun as well

The engineers who have to test prototypes go all over the world to places with extreme environments. Their job is to see how the future model will perform in the toughest conditions on the planet and collect data that will help them ensure reliability and durability. Much of the time, the work can be monotonous as it’s not a joy-ride and the vehicles must be driven in specific ways… and not always at high speeds.

For Polestar’s engineers, there are occasions when they must enjoy their work, especially when within the Arctic Circle where the company’s intense winter testing programme runs for 15 weeks from December to March every year. Teams of engineers pushing prototypes to the limits in harsh conditions that can be as low as -35 degrees C.

It’s not just components that are tested but also the prototype’s driving dynamics. “Tuning a chassis on snow and ice allows us to develop our cars in what feels like slow motion and with better accuracy,” said Joakim Rydholm, Polestar’s chief chassis engineer who has led the dynamic development of Polestar vehicles for over a decade and advocates tuning in this extreme environment.

“With such low levels of grip, we can feel and analyse the dynamics at a much slower pace than on tarmac, which means we can really fine-tune the way our cars behave, down to the smallest details. This is my absolute favourite place to develop cars,” he revealed.

To exhibit this expertise, and being a rally driver in his spare time with numerous trophies to his name, Rydholm created the unique Polestar 2 ‘Arctic Circle’ as a one-off special version that brings winter rally inspiration to a Polestar for the first time.

The base car, a Polestar 2 Long-range Dual motor with Performance Pack, has several specific modifications. The ride height is higher (+30 mm), with increased power and torque output (350 kW and 680 Nm) and custom-made 19-inch studded winter tyres, each having 4 mm metal studs (490 per tyre). These give the Polestar 2 Arctic Circle the mechanical credentials to be quick and agile on snow and ice.

In combination with springs that are 30% softer, the 3-way performance Ohlin’s dampers, specially designed and tuned for this car together with Ohlins, are set to 9 clicks front and rear and feature auxiliary adjustment chambers. The standard 4-piston Brembo front brakes are good enough, so they are retained without changes.

The front bumper has a carbonfibre skid plate for additional under-body protection. The front and rear strut braces have been fitted to increase torsional rigidity and steering responsiveness. A new prototype launch control system has also been integrated via steering wheel-mounted paddles. And just in case the drivers get stuck in snow far away, a carbonfibre snow shovel and a recovery strap are mounted in the rear of the car as well.

Visually, rally inspiration has seen the fitment of 19-inch OZ Racing rally wheels, four Stedi Quad Pro LED front lights and a unique exterior livery in matte grey and white. Inside, there are custom-upholstered Recaro front bucket seats in charcoal with Swedish gold branding.

“I wanted to have more fun than usual with this car – really being able to push it in terms of performance and handling in a winter environment like a frozen lake. The balance and predictability we have achieved with the raised ride height and specialised tyres are particularly noticeable when you enter a bend completely sideways, with a bigger-than-usual smile on your face, and in total control,” said a happy Rydholm, adding that the Polestar 2 Arctic Circle is a one-time-only showpiece there are no production plans.

4-time Dakar Rally winner Nasser Al-Attiyah to compete in Season 2 of Extreme E series

The Extreme E series, which is the off-road version of Formula E, will enter its second season this year after an exciting inaugural season in 2021. Although 3 of the original venues on the calendar could not be used due to concerns about the COVID-19 pandemic, the organisers still managed to finish the season with 5 rounds in different parts of the world.

This year, there will again be 5 rounds with 7 teams taking part; last year, 9 teams took part. Each team has to have one male and one female, with both taking turns to drive on the competitive stages.

*Abt CUPRA Tavascan XE all-electric rallycar in action during the 2021 Extreme E series.*

Two Dakar Rally veterans
The Abt CUPRA XE team, which finished 5^th overall last year, is among the entrants and its drivers will be Nasser Al-Attiyah and Jutta Kleinschmidt. Both drivers are veterans in off-road events, with Qatari Al-Attiyah having won the Dakar Rally 4 times, his most recent win being this year’s event. German driver Kleinschmidt, who drove for the team in 4 rounds last year, is also a Dakar Rally (2001) winner and is still the only woman to win the world’s toughest rally.

Updated rallycar
The duo will use the new CUPRA Tavascan XE which was shown in concept form about 5 months ago. It is an updated version of the 2021 rallycar and is powered by a 54 kWh battery pack, placed behind the cockpit which contributes to an optimal vehicle weight distribution. It can accelerate from 0 to 100 km/h in around 4 seconds.

The CUPRA Tavascan XE is more sustainable and environmentally-focussed than before. It comes equipped with 3D-printed parts to improve adaptability and make repairing the vehicle far easier and quicker, a crucial consideration when the event venues are in remote areas.

While the bodywork of the all-electric racing vehicle hints at the design language that will be seen on the future series production CUPRA Tavascan, the platform is similar to that used by other teams. Known as ODYSSEY 21, it has a common package of standardised parts and is manufactured by Spark Racing Technology. This encompasses a niobium-reinforced steel alloy tubular frame, as well as crash structure and roll cage, whilst the tyres are designed especially for the extreme conditions by Continental Tyres, a founding partner of the series.

“I’m very excited,” said Al-Attiyah, 51, who has won over 60 rallies and 13 titles. “I believe this is going to be a massive experience for me as the Extreme E Championship is a step forward towards a better future. I’m proud to have joined the CUPRA tribe for this adventure, and I know we can do a great job. The team’s background, combined with the experience of Jutta and me, can consolidate all the great work so far. We are really determined, and the goal is to win. I can’t wait to be sat in the car and start having fun. Let’s make the most of this opportunity!”

First round in Saudi Arabia again
The first round of the 2022 Extreme E series will be on February 19 and 20 in Neom, Saudi Arabia, which should be familiar territory to Al-Attiyah and Kleinschmidt. His closest rival in the desert would be Sebastian Loeb, who has won the World Rally Championship 9 times and is familiar with the Dakar Rally. Loeb’s team mate in the X44 Team, Cristina Gutierrez, has also participated in the Dakar Rally and Extreme E last year. Another veteran off-road driver with experience in Saudi Arabia is Carlos Sainz, who will be in the Acciona | Sainz XE team.

*A ship is used to transport the vehicles and equipment to each location, reducing the carbon footprint of the Extreme E series.*

At each venue, the participants learn about the environmental issues that need to be addressed and help to create awareness. Researchers also accompany the organisers to conduct studies and collect information, with a Science Laboratory on board the ship for them to use.

The other side of Extreme E
As in the first season, transportation of the vehicles and other equipment to each location is by ship. This is to minimise the carbon footprint Extreme E and though slower, travel by sea is a less carbon-intensive equivalent compared to using aircraft. The ship, called the St. Helena, has been re-engineered to be more efficient and includes a Science Laboratory for use by the researchers who follow the series and conduct environmental studies at each location.

Apart from providing the excitement of motor racing, Extreme E will also be used to raise awareness of environmental and climatic challenges that the world faces, particularly looking at the ecosystems selected for the races. In the case of Saudi Arabia, where the first round will be held, focus will be on the desertification there which epitomises the challenges of the global climate crisis and the importance of regreening and encouraging resilient ecosystems.

Bentley to launch 5 new hybrid models in 2022, first EV in 2025

Every sector of the auto industry has to meet carbon-neutrality targets during this target and even the brands in the uppermost segments are not exempted although their volumes may be relatively lower. While all will eventually offer models powered only by electricity (battery electric vehicles or BEVs), the transition period will see hybrid powertrains being used for electrification. It is anticipated that more than 20% of sales this year will come from the brand’s hybrid models.

Bentley already started this transition a few years ago with the Bentayga Hybrid and has followed up with the Flying Spur Hybrid. It is continuing with development of hybrid electric vehicles (HEVs) and has announced that 5 new models will be launched this year. As Bentley has only 5 model lines (including the Flying Spur and Bentayga), these new cars HEVs will likely be variants of the models, one of which will be the Continental GT.

*The Bentayga Hybrid (above) and Flying Spur Hybrid (below) will be joined by 5 more hybrid models in 2022.*

From 2025, the carmaker plans to launch one new BEV every year under its ‘Five-in-Five’ plan that is part of its Beyond100 strategy to reduce the brand’s environmental impact. Innovative steps will be taken to neutralise Bentley’s carbon footprint even further towards its aim of becoming carbon neutral by 2030. These include a commitment that all its global retailers will be carbon-neutral by 2025 (or sooner), with production zero impact by 2030.

To realise this strategy, Bentley has committed a sustainable investment of £2.5 billion for product development as well as transforming the factory in Crewe, England, to become a ‘Dream Factory’ – a digital, zero environmental impact, flexible and high-value manufacturing facility.

The Crewe site is already a certified carbon neutral facility, and the next initiatives will be an extension of on-site energy production with solar power. Moreover, Bentley is investigating using sustainable biofuel in fleet cars, including its Heritage Collection.

“Beyond100 is the boldest plan in Bentley’s illustrious history, and in the luxury segment. It’s an ambitious and credible roadmap to carbon neutrality of our total business system, including the shift to 100% BEV in just 8 years,” said Adrian Hallmark, Chairman and CEO of Bentley Motors, which is part of the Volkswagen Group. “Our aim is to become the benchmark not just for luxury cars or sustainable credentials but the entire scope of our operations. Securing production of our first BEV in Crewe is a milestone moment for Bentley, and the UK, as we plan for a long-term sustainable future in Crewe.”

Bentley’s sales have continued to climb and the total of 14,659 vehicles delivered in 2021 exceeded by 31% the record volume set the year before. This achievement was driven by new model introductions, a fresh product portfolio and increasing demand for the hybrid models.

While the Americas region took the most vehicles (4,212 units), it was China where Bentley saw the biggest growth of 40% to 4,033 units. The Asia Pacific region posted an increase of 37% which was also said to be a record performance as 1,651 vehicles were delivered, against 1,203 sold in 2020.

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Original Mini gets second life with new zero emissions ‘heart’

If Sir Alec Issigonis was designing the original Mini today, chances are it would have an electric motor. When it was launched in 1959, it was not just a little car but one which saved fuel at a time when there was an oil shortage caused by the Suez Crisis. Within its small footprint, creative use was made of the available space to accommodate four persons with their luggage.

*The original Mini showed creative use of space in a small car.*

Living on in a sustainable way
Although the original Mini was retired and its succeeding generations have charted a new course for the model, many units still exist around the world. With the MINI Recharged project which converts classic Minis to electric drive, the Mini legacy continues in the 21^st century in a sustainable way.

The conversion of classic Minis to an electric drive combines traditional values with future-oriented technology. The idea was born even before the carmaker had a fully electric car. As a one-off, a classic Mini Electric was built in 2018 and presented at the New York Auto Show. The reactions were so positive that a dedicated team from MINI Plant Oxford set to work and developed the plan to offer a conversion to those who had the original Mini.

Changes are ‘reversible’ later on
To experience traditional go-kart handling with an emission-free drivetrain, the original petrol engine of the classic Mini is replaced by a modern electric drive. Only reversible changes are made to the substance of the car during the conversion as part of MINI Recharged. Careful handling of the historical heritage is an important part of the concept.

This makes it possible to restore the classic Mini to its original condition at a later date. During the conversion, the original engine of each vehicle is marked and stored so it can be reused in the event of a future retrofit of the classic Mini.

The MINI Recharged project means a vehicle’s life can be extended in a sustainable way. A classic Mini can now be given a new lease of life, accompanying its owner into the future, whilst maintaining its much-loved heritage. The drive is a modern electric motor that generates a continuous output of up to 90 kW and accelerates the electrified classic Mini from 0 to 100 km/h in approximately 9 seconds.

*Classic Mini dashboard with meters positioned in the middle but look closely at the meters (below) and you’ll see that they show drive temperature, the selected gear, range and of course, speed.*

The energy is supplied by a high-voltage battery pack, which can be charged with an output of up to 6.6 kW for a range estimated to be around 160 kms. In addition, every electrified classic Mini from MINI Recharged receives the characteristic central instrument cluster, familiar since the early days of the model, but with displays showing the drive temperature, the selected gear, range and speed.

A whole new driving experience
The Mini has been well known as loved for its go-kart character and with the MINI Recharged, that zippiness will still be available with instant acceleration and an almost silent drivetrain. And while original Minis with combustion engines cannot enter the electric or low-emission driving zones of many large cities in Europe, this electrified Mini will be allowed to do so. Thus its owners will be able to drive along the streets of London just like the original owners in the Swinging Sixties and once again be part of the cityscape, without the driver having to pay an environmental tax (congestion charge) beforehand.

*The original fuel filler point for petrol (inset) is replaced by a charging port on the Mini Recharged.*

In addition, the converted car does not need a new registration (such a conversion is not allowed in Malaysia, which the JPJ has made clear). This, in a way, fits in the aspect of circular economy which the BMW Group promotes. For this project, no new vehicles are being produced and are created from much-loved, existing cars. It allows an original Mini to carry on in a second, more sustainable life.

Today, one in five new MINI models has an electrified drive and now the MINI Recharged project will allow the love of the brand’s classic vehicles to become an experience combining the past and the future.

*The modern MINI Electric has been available in Malaysia since 2020 and can be purchased tax-free for the next few years.*

Climbing almost 5 kms vertically without leaving the ground

These days, it seems that the fully electric Porsche Taycan is setting a new record every few months. Many are speed-related and demonstrate the performance that would be expected of a Porsche. Recently, a Taycan Cross Turismo set another new record which has gone into the the Guinness World Record book and it’s one which sets a new benchmark.

The Taycan Cross Turismo, on its journey, made the greatest altitude change ever achieved by an electric car – 4,842.967 metres – going from inside a mine to the top of the famous Pikes Peak that is at the end of an annual hillclimb event.

A ‘what if?’ project
The sportscar was driven by a J.F. Musial and his team who are usually behind the camera, creating automotive films and TV shows. Motivated by curiosity, they decided to take the Porsche from the lowest point they could access in America to one of the highest. Their journey covered more than 2,250 kms between the two points.

“It started as a ‘what if?’ – a passion project, mixing our love for cars and travel and taking it to extremes,” explained Musial. “We wanted to drive from the lowest point in America to one of the highest, Pikes Peak – where we’ve spent countless hours filming the famous hillclimb. The project relied on a lot of goodwill, and a car that’s pretty much unique in its mix of abilities.”

Going deep underground
The lowest point in America is Badwater Basin in Death Valley -t 86 metres below sea level. To go any deeper, you have to go underground. And so the team did exactly that, with the cooperation of Eagle Mine in the state of Michigan. The nickel and copper mine is the only mine in America where a car can be driven to sufficient depths, down a ramp usually used by specialist mining vehicles.

Due to the Taycan Cross Turismo being a pure battery electric vehicle (BEV) as well as being capable off-road with its raised ride height and all-wheel drive, it met Eagle Mine’s criteria for being allowed to drive through the portal and into the tunnel itself and down to 540.8 metres below sea level.

The Taycan Cross Turismo was an ideal choice as it is one of very few cars in the world with the right mix of capabilities to be able to attempt the trip. It needed no modification and even used completely standard road tyres.

“It was fitting to have the Porsche Taycan drive to the bottom of our nickel and copper mine, as both elements are essential to electric vehicles. After numerous risk assessments, safety discussions, and detailed planning, our mine team was up to the challenge. We are proud to have worked with Porsche to safely execute and complete a new world record,” said Darby Stacey, Managing Director of Eagle Mine.

Climbing almost 5 kms vertically
With their precise depth measured and verified by specialist surveyors, the team emerged from the mine just after dawn and began their journey to Pikes Peak in the state of Colorado. The journey was among the most demanding the car and team had ever experienced. It would take them across 6 states, and would ascend 4,842.967 metres – without ever leaving the ground.

The oxygen available to them at the start of the journey fell by 40% by the time they reached the top of the mountain. However, the electric powertrain – unlike a combustion engine – did not suffer from the effects of thinner air. Nevertheless, the varied conditions, including snow and ice, gave the Taycan Cross Turismo a strong challenge.

In total, 3 groups of drivers working in tandem took on the driving duties. They conducted the whole attempt by the book, with separate, sealed GPS devices monitoring their route and altitude throughout – along with an analogue altimeter and witness logs to satisfy the strict Guinness World Records requirements.

Fittingly it was Dai Yoshihara – class winner at the 2020 Pikes Peak International Hill Climb – behind the wheel for the final, record-breaking stage of the drive. The team of record-breakers had covered a total of nearly 5 kms straight up, and 2,274 kms along the ground, in 33 hours and 48 minutes.

Cadillac InnerSpace concept reimagines the luxury experience of motoring in future

For those who have not followed the changes in Cadillac, the quintessential American automobile brand, their products are no longer the huge and heavy ‘aircraft carriers’ they once were. In fact, since the 1980s, the General Motors subsidiary has been ‘downsizing’ in response to energy concerns and the need to look for socially acceptable.

It now has to transform again for the electrified era and future personal mobility. With the vast resources of General Motors to draw on for development of entirely new electrically-powered models, Cadillac will soon be coming out with new cars that maintain its reputation of premium luxury travel.

Vision of personal autonomous future mobility
At CES 2022 this week, the company showed one vision of personal autonomous future mobility with the InnerSpace concept. This is a futuristic 2-passenger fully electric and autonomous luxury vehicle which is part of the brand’s Halo Concept Portfolio. This portfolio represents future possibilities with a range of personal autonomous options and advanced connected vehicle features. Leveraging cutting-edge technologies designed to enhance the passenger experience along with the increased personal time enabled by fully autonomous mobility, the InnerSpace grows the Halo Concept Portfolio.

“The vehicles of the Cadillac Halo Concept Portfolio are designed to provide effortless travel through extraordinary means,” said Bryan Nesbitt, GM Executive Director, Global Advanced Design and Global Architecture Studio. “They are visions for the next decade and beyond, showing the possibilities enabled by General Motors’ comprehensive approach to autonomous drive technology with the goal of a world with zero crashes, zero emissions and zero congestion.”

Cadillac Halo Concept Portfolio
Cadillac introduced the first two Halo concepts last year at CES: the PersonalSpace, a single-seat, personal vertical take-off and landing concept designed to literally move its passenger above the din and congestion of ground traffic; and the SocialSpace, a roomy, autonomous vehicle for up to six, designed to help passengers relax and recharge.

Conceptually, the portfolio repurposes how passengers use their time while traveling, providing a space for solace and respite. Full autonomy relinquishes the responsibility of vehicle control while dramatic design and advanced technologies maintain the sensation of arriving in a Cadillac.

In fact, technologies such as biometric input and AI machine learning are harnessed and complement Cadillac’s luxury environment to support unique wellness experiences. Through software-defined features and advanced vehicle connectivity, the Concept Halo Portfolio could offer each passenger a truly personalized experience made possible by GM’s Ultifi software platform. The experiences showcased within the Halo Portfolio demonstrate the potential as both Ultifi and autonomous technology continue to evolve.

“Electrification and autonomous driving will fundamentally change the role of vehicles and the experiences customers have with them,” said Nesbitt. “We’re exploring where that will go with these innovative concepts, envisioning mobility as an ally of wellness, giving customers the ultimate luxury, more personal time rather than taking it.”

Reimagining the luxury experience
Early in Cadillac’s history, compact and personal Runabout models enabled customers to explore new and wider horizons. The new InnerSpace concept reimagines that as a vision, with a fully autonomous experience that allows the two occupants to focus on their journey rather than driving.

The vehicle’s fully autonomous capability means they can give more attention to the world around them. Inside too, they will have more personal and tailored experiences that add new dimensions to motoring. AI-driven biometric input and interfaces, accessible via a large, immersive and panoramic SMD LED display, will allow passengers to select from Augmented Reality Engagement, Entertainment and Wellness Recovery themes for their drive. Thanks to Ultifi, Cadillac engineers and authorized third parties will be able to innovate additional themes and features that can be added over the air.

With the Ultium Platform’s wireless battery management system, the battery modules are spread about the concept vehicle, which allowed designers to optimize the cabin for spaciousness and serenity. This design freedom also allowed for a low-profile floor, providing an extremely low, sports car-like seating position.

The InnerSpace design features expansive, panoramic glass on the roof and part of the body sides for almost unimpeded views. The roof opens with the doors for more comfortable entry and egress, and the seats also pivot outward when the doors are opened, enhancing the effect.

Even the tyres are designed to contribute to its solace. Specially developed by Goodyear for electrified vehicles, they feature SoundComfort technology designed to help mitigate soundwave resonance within the tyre for a quiet ride, while soybean oil and rice husk-based silica replaces petroleum-based oil as a key ingredient in their construction. And because autonomous driving takes away some of the driver’s connection with the road, Goodyear SightLine, Goodyear’s tyre intelligence technology, conveys important information about pressure, temperature, load and other performance factors.

BMW iX M60 takes BMW M into electric era

For the brands that sell high-performance cars, going electric has added challenges. They need to not only ensure that the electrically-powered cars offer the same sort of performance levels their customers expect from their brand but also new requirements like charging times and range. The latter especially was not so important before as customers are okay with high fuel consumption and can refuel as needed. With an electric car, you cannot ‘refuel’ as easily and at this time, it still takes a while to recharge battery packs (although that time is getting shorter),

For a company like BMW M, which has built up a reputation producing cars with superlative performance, going electric meant that they had also to be able to offer the same kind of performance. Drawing on the BMW Group’s expertise in the field, BMW M also had its own specialized skills to develop electric cars worthy of the M badge.

3.8 seconds from 0 to 100 km/h
The first BMW M automobile designed for purely electric mobility from the outset – the new iX M60 – should provide reassurance to fans of M. With an output of 455 kW/619 ps and maximum torque of up to 1.015 Nm, it has a claimed standstill to 100 km/h time of 3.8 seconds and can go over 250 km/h but is limited to that top speed. With a fully charged battery pack, factory tests have shown it to be able to travel up to 566 kms.

The 111.5-kWh battery pack can be recharged using a DC fast-charger and add 150 kms of range within 10 minutes. Leave it connected to the charger longer and after 35 minutes, the energy content can be up to 80% from 10%.

The suspension technology of the iX M60 includes a double-wishbone front axle, a 5-link rear axle and electric steering with Servotronic function and variable ratio. In addition, there’s adaptive dual- axle air suspension with electronically-controlled shock absorbers. The dual axle air suspension ensures the optimum vehicle height at any speed, regardless of the load. The air supply to the suspension is regulated individually for each wheel and can thus also compensate for uneven loading.

The damper forces are adaptively controlled with an M-specific characteristic via continuously adjustable valves, which take into account longitudinal and lateral acceleration, road speed and steering angle as well as body and wheel acceleration on the front axle in order to activate the required damper force within a few milliseconds.

BMW IconicSounds Electric
Like all BMW i models, the iX M60 will have BMW IconicSounds Electric with specific characteristics for its M exclusivity. The emotional soundtrack that the occupants will hear was created in a collaboration between film music composer and Academy Award winner Hans Zimmer and BMW Group Creative Director Sound Renzo Vitale.

Even pressing the START/STOP button is acknowledged with an inspiring acoustic signal. While driving, the BMW IconicSounds Electric provide authentic feedback to every movement of the accelerator pedal. The sound of the drive is characterized by a particularly energy-charged sound development. The sound characteristics are based on the setting selected with the Driving Experience Control Switch.

Milestone for BMW M
The debut of the iX M60 marks a milestone in the history of BMW M, 50 years old this year, as it enters the segment of electrified performance cars. Like all recent BMW fully electric models, the architecture is completely new and designed for electric powertrains. So the full benefits are exploited and performance can be optimized. The iX M60’s performance, efficiency and range also benefit from its optimized aerodynamics which give it a Cd of 0.26 (in Sport Mode).

Lightweight construction principles
The vehicle concept of the iX provides an ideal basis for an all-electric SAV with high-performance characteristics. Both the body structure and the design principle as well as suspension set-up are geared towards combining ride comfort with sporty handling characteristics. The aluminium spaceframe concept and the carbonfibre cage with carbonfibre reinforced plastic (CFRP) in the roof, side and rear sections are an intelligent mix of materials that combines increased rigidity with optimized weight.

The use of CFRP to reduce weight has a long tradition at BMW M. The particularly lightweight high-tech material already achieved great results in combining engine performance and weight in the M3 CSL which was introduced in 2003. In fact, BMW M pioneered the use of CFRP in large-scale automotive production and today uses it in numerous current models as part of the intelligent lightweight construction principle.

The high-voltage battery is located deep down in the underbody, lowering the vehicle’s centre of gravity for agile handling as well as balanced axle load distribution. Like the other models, the iX M60 also has an extensive range of driver assistance systems. A new generation of sensors, a new software stack and a powerful computing platform also provide considerable potential for consistently advancing automated driving and parking functions – with level 3 functionality in the medium term.

Future modular system
The iX M60 combines its typical M performance characteristics with the exceptionally advanced technology of the BMW Group’s new future modular system in the areas of automated driving, operation, connectivity and digital services. This creates an experience of premium mobility that is unique in the competitive environment. The completely redeveloped interior architecture also contributes to this, creating an exceptionally generous feeling of space.

This car doesn’t fly but it could replace the budget airline aircraft

Before 2020, flying had become commonplace with low-cost carriers making it possible for almost anyone to fly. For Malaysians, heading off the Penang or the East Coast for the weekend was replaced by quick trips to Phuket in Thailand or Bali in Indonesia. Then COVID-19 attacked the planet and that changed things. People are flying again but it’s no longer the same and with the strict procedures and quarantines in different countries, it is also not enjoyable.

So Car Design Research (CDR — a UK based agency) has come up with the idea of the Budget Airline Car. No, it’s not another flying car but it is aimed at providing alternative to flying, short-haul in particular, by using a large super-efficient low-cost electric car. Such a car might be appealing for people who don’t want to be close to hundreds of others in airports and aircraft cabins, or who want to help save the planet by not using the most environmentally damaging form of transport: the short-haul flight.

Conceived during the lock-down in Britain last year, the Budget Airline Car is a concept for a new type of car design that would produce only 2% of the emissions per passenger compared to a short-haul flight. The core concept was developed closely with CDR design associates Yichen Shu in China and Aditya Jangid in India, both of whom then designed subtly different exterior design themes.

Today, an increasing number of new cars are electrified, full of connected services, with increasing autonomous capabilities. But. in design. they are not so different to cars from 20, even 50, years ago. Almost all still seat the driver and passenger on separate seats up front, and two or three behind, with one separate space at the rear for luggage accessed from outside.

It’s a formula that works, so why change it? Well, there are two big reasons: because the way people live has changed since this design pattern was established 100 years ago; and because new technologies are unlocking the potential for design change. There’s a third and fourth reason to change too: because globally we are facing a climate emergency, and because we are in the midst of a pandemic — both huge imperatives for truly new types of car design.

The CDR team looked at this context of a fast-changing world and saw opportunities for car design. They came up with 6 new car types that would be enabled by new technologies, and that would be part of uniquely pertinent future scenarios. One of these focused on being an alternative to the short-haul flight — the form of transport most at the heart of today’s imperatives to change because it creates an increasingly untenable level of environmental damage. COVID-19 concerns also make being in airport queues and airplane cabins less desirable.

So, the core concept for the Budget Airline Car is for a shared super-efficient car to be offered by budget airlines or hire car brands as an alternative service to short-haul flights. A short-haul flight is defined as a journey of up to 3 hours, or up to 1,100 kms. That’s the flying distance from Kuala Lumpur to Bangkok or Jakarta.

The car would seat 6 people in 3 rows and as passengers may not know each other (just as on a flight), each would have a dedicated seat with their cabin baggage securely stored within easy reach. This would have greater privacy and space than afforded by existing cars’ second and third row seats.

This three-seat row layout can be realised within an overall length of 5 metres, despite each seat space being equally large, because of the benefits of compact electric motors. The 2-person wide layout also contributes to a reduced frontal area compared to a car designed to seat three people side-by-side.

The electric powertrain would be developed for long-distance mid-speed cruising, rather than high performance, and the design would prioritise aerodynamics. The length of 5 metres would make the Budget Airline Car as long as a current Volvo XC90, but its 1.8-metre width and 1.5-metre height would give it 20% less frontal area. This, along with a more slippery shape/lower drag coefficient, would make it markedly more aerodynamic and thus more energy-efficient.

Passengers could share the driving, with good driving incentivised by the shared-economy digital platform that they access the service through (akin to eBay, Airbnb, and other shared service platforms). A suite of advanced driver assistance systems (ADAS) would aid safety, with fully autonomous drive also becoming available over time.

While the idea may not be as useful in Malaysia, other than going from Kuala Lumpur to Bangkok (and places in between), the design would still offer possibilities for domestic travel around the peninsular. The highway network is already quite well developed so journeys can be smooth and quick. Perhaps instead of being positioned in comparison the a ‘budget airline’, the car could be a premium form of transport that is an alternative to a bus or taxi.

Volvo will introduce unsupervised motoring in California first

Carmakers wanting to enter the US market have often found that the west coast state of California is a good place to start. It seems that consumers there are receptive to new trends and new cars, so Volvo Cars will introduce its unsupervised autonomous driving feature, Ride Pilot, to customers in the state of California first.

‘Unsupervised’ would mean that Ride Pilot offers the highest level of autonomous motoring where humans do not have to be involved at all. It’s the stuff of science fiction movies and will free up more time for the occupants to do other things. Whether we can call it ‘driving’ any longer is something that will need to be debated.

In tandem with the introduction of Ride Pilot, the company is also setting a new standard for safety, with over-the-air (OTA) software updates in combination with a state-of-the-art sensor set-up. The software is developed by autonomous driving software company Zenseact, together with Volvo Cars’ in-house team of developers, and developers from Luminar, one of its technology partners.

The sensor set-up consists of more than 2 dozen sensors, including Luminar’s cutting-edge Iris LiDAR sensor, which will be tightly integrated with the developed software. Luminar’s LiDAR sensor will complement 5 radars, 8 cameras and 16 ultrasonic sensors in Volvo Cars’ upcoming fully electric SUV. This standard sensor set-up provides excellent vision and perception reliability. Together with continuous, over-the-air software rollouts, the system will ensure full redundancy and enable Volvo Cars to achieve safe autonomous driving with Ride Pilot.

For autonomous motoring to be safe with no supervision by humans, the vehicle will have to be able to scan all round with various sensors to detect other vehicles and hazards. The sensors will include cameras mounted in the windscreen like the ones shown below.

Rigorous testing and verification
While this software-sensor combination, and the safety it enables, will be standard, available from day one on the new SUV and improved over time, Ride Pilot will be made available to customers only once it has gone through Volvo Cars’ rigorous verification and testing protocol. This includes validation of the technology as safe for use on highways in a number of varying conditions. This new flagship for the company will be revealed later this year.

As part of this verification process, Volvo Cars is already testing autonomous driving functionalities on roads in Sweden together with Zenseact, and collecting data across Europe and the USA. By the middle of this year, the company intends to begin testing on roads in California (pending approvals from relevant authorities), where the climate, traffic conditions and regulatory framework provide a favourable environment for the introduction of autonomous driving.

But where and how far autonomous driving will be permitted is not known yet. In some countries where autonomous vehicles are permitted to operate, only limited sections of public roads can be used. On such roads, the surrounding environment is properly prepared to ensure that the imagery systems can correctly function to detect and identify road hazards and signage.

More free time on a journey
The name ‘Ride Pilot’ implies what the driver can expect: when the car is driving on its own, Volvo Cars takes responsibility for the driving, offering the driver comfort and peace of mind. By using Ride Pilot, drivers will be able to free up time while driving, and spend it on secondary activities such as reading, writing, working or socialising. The feature can also help drivers arrive at their destination rested and recharged, by reducing the mental strain that may come with driving, especially in traffic jams or heavy traffic.

Without the need to supervise what the car is doing, the driver will be able to do other things like read or even talk on a phone without breaking any law. Perhaps the occupants could even sleep on the journey – but can it be called ‘driving’ then?

“We are proud to announce the planned US launch of our first truly unsupervised autonomous driving feature, as we look to set a new industry standard for autonomy without compromising safety,” said Mats Moberg, Head of Research and Development at Volvo Cars. “Having Zenseact’s brand-new AD software and Luminar’s LiDAR standard in our new fully electric SUV is a game-changer for Volvo Cars, as well as for automotive safety and autonomous driving.”

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