Across many areas of industry and commerce, fast-paced changes in technology, business models and consumer preferences and expectations mean that access to flexible, relevant and highly informed advice and expertise can be crucial to success. The model of internal talent creation, backed up by specialist consulting support, has served many businesses well over the years. But as new product and service innovations and disruptive technologies break down established business models and supply chains, the companies most likely to succeed are those able to adapt to this new environment – a new environment in which rapid change is the status quo, and external resource needs are project-based and diverse in terms of skills requirements, rather than predictable and ongoing.
Category: Technology
MAHLE Powertrain will present its joined-up approach to technology development, which enables the evolution of highly efficient hybrid powertrain modules, at the IMechE conference at Fazeley Studios, Birmingham, on December 11-12. Two papers will explain the concept and benefits of MAHLE Jet Ignition (MJI) and the Modular Hybrid Powertrain (MHP), which will make its UK debut, at the Internal Combustion Engines and Powertrain Systems for Future Transport event. MAHLE’s solution provides a highly modular, off the shelf powertrain option that is able to reduce cost and development time for vehicle manufacturers by moving away from traditional, dedicated powertrain development processes.
“MHP could provide a vital time and performance advantage for manufacturers seeking to harness the CO2 reduction of electrified powertrain within a contracted development time-frame,” explains Mike Bassett, MAHLE Powertrain chief engineer, research, who will be giving the presentation on MMHP. “The EU has introduced a legislative target to lower vehicle manufacturer fleet CO2 emissions to just 59.4 g/km by 2030, which will require considerable powertrain development in order to effectively incorporate emerging technologies into future designs in time. We believe that the internal combustion engine still has a vital role to play in enabling the industry to meet these stringent targets.”
MHP is a fully integrated hybrid drive system that incorporates an efficient 2- or 3-cylinder, turbocharged gasoline engine, which utilises MJI as a method of optimising efficiency. It can be tailored to meet the specific requirements of manufacturers, for a wide range of vehicle types, by enabling the unit to be readily reconfigured, whilst maintaining maximum component commonality. This system level approach helps to control costs and avoid unnecessary investment of time and resources, streamlining the whole development process.
MJI, which will be presented by Hugh Blaxill, MAHLE Powertrain US General Manager, has been in development at MAHLE for over 10 years. In passive form, as it is utilised within MHP, MJI comprises a small pre-chamber, containing the spark-plug. Ignition within the pre-chamber initiates the discharge of fast-moving, super-heated jets through a perforated nozzle. This technique provides multiple ignition sites within the main combustion chamber, enabling highly stable combustion and knock-resistant combustion, enabling a high compression ratio to be used for increased efficiency.
“MHP provides cost, weight and packaging advantages over traditional hybrid technologies,” continues Bassett. “MAHLE Powertrain testing has demonstrated in excess of a 10% increase in engine efficiency over SI baseline using MJI technology, which makes a significant contribution to the overall effectiveness of MHP as an emissions-reducing, fully scalable solution for a diverse range of vehicles, from B-segment cars to J-segment SUVs.
To complement the presentations, MAHLE Powertrain will provide static demonstrations of the technologies at the Birmingham event. To secure interview opportunities with MAHLE experts at the IMechE conference, which is a key knowledge sharing opportunity for stakeholders involved with the design, research, manufacture, testing, simulation and development of internal combustion and alternative powertrains, please use the contact details below.
British electric motor specialist Aeristech has been awarded a Queen’s Award for Enterprise in Innovation in recognition of its work to develop a series of increasingly advanced, high-speed electric motors to power e-superchargers and hydrogen fuel cell air-side compressors.
Based in Leamington Spa, where it recently relocated to new headquarters, the company has a growing portfolio of contracts with vehicle manufacturers and Tier 1 suppliers bringing the benefits of its technology to market.
Aeristech’s unique technology allows higher performance from the company’s smaller, more efficient -running motors, thus helping its customers to achieve higher performance from their own products and playing a significant role in the advancement of technologies to reduce energy consumption and vehicle emissions.
The Queen’s Awards for Enterprise recognised Aeristech’s progress in delivering their most ambitious set of motor systems yet, with some motors in excess of 20 kW. Aeristech’s technology splits the control system for torque and speed, enabling smaller, more efficient running motor controllers which are coupled to dedicated motor designs.
The Queen’s Awards for Enterprise were established 54 years ago as the most prestigious business awards in the UK and celebrate the success of exciting and innovative businesses which are leading the way with pioneering products or services.
Electrified for the future with strong petrol power option to build on its heritage
It is not often that a motoring icon is reborn and updated all at the same time. Yet the two new models in the 2020 AC Cobra range launched today come with sparkling engine options – an all new and purpose-designed full electric powertrain and a brand new, high performance four-cylinder petrol engine sourced from the latest Ford Mustang.
The engines are packaged in an instantly recognisable body – the only truly graceful sportscar with proven muscle car credentials: the AC Cobra.
AC Cobra Series 1 electric
AC Cars (England) Ltd is launching a limited edition run of zero emission cars, the first ever electric cars to bear the AC marque. This model is called the “AC Cobra Series1 electric” and just 58 cars will be made. The 58 number is a celebration of the 58 years since the production of the first AC Cobra, one of the most iconic cars ever built which, when it was launched in 1962, featured a Ford engine which did so much to create the AC Cobra’s unique pedigree.
The car will look identical to the first AC Cobra that was made in 1962 but sound totally different – the first electrically powered AC!
The car will be totally based on the original AC Cobra. The first car will be in the spirit of the original cars and will have a similar ladder frame, adapted where necessary for the electric drive components, including batteries.
There are a number of upgrades for the electric car, including steering, brakes and so on – all designed to provide ultimate 2020 standards of ride and handling which do not compromise the1962 style and appeal of the gloriously identifiable bodywork. The body will be constructed of high-grade composite and the car will have a traditional AC Cobra interior.
Deliveries will start in the last quarter of 2020 and the Suggested Retail selling price will be £138,000 plus on the road charges.
The car will only be available in four colours a) AC electric blue b) AC electric black c) AC electric white d) AC electric green. More information will be available on the AC website, www.accars.eu,from July 1. The mechanical specifications are as follows:
AC Cobra 140 Charter Edition
This is basically similar in detail and identical in appearance to both the 1962 original AC Cobra and to the Series1 electricmodel described above.
Named in traditional AC style for the size of its petrol engine in cubic inches, the AC Cobra 140 Charter Edition has a 2.3 litre high-power engine of 350 bhp, as used in the latest Ford Mustang.
AC says that this new model is a tremendous car for the times, being a light traditional sports car and having a light engine of such high power as to provide a very traditional feel and driving appeal.
This car will share the handling and performance upgrades of the AC Cobra Series 1 electric. It will be available in a wider suite of colours.
There will be a launch version of 58 Charter Edition cars and deliveries will also start in the last quarter of 2020. The suggested retail price of the car will be £85,000. Again, more details will be available on the AC website from July 1.
Acceleration 0-62mph About 6 seconds
Torque About 440Nm
Power Approx. 350 bhp
Weight Approx. 1,100 kg
Ownership and pedigree
The fact that AC Cars is able to contemplate a fully thought-through rebirth at such a time of upheaval in the global auto industry is largely thanks to the strengths and perseverance of the UK’s longest surviving car brand, founded in 1901.
“Our long saga reflects the many challenges of making sports cars in low volumes in the modern world”, said Alan Lubinsky, Chief Executive of AC Cars. “But, over the years, our belief in the brand has been sustained by the loyalty and support of AC Cobra owners worldwide. Their faith has given us the motivation to keep on striving to give AC a future – and with these superb new products, engineered not just for today but for tomorrow, I am convinced we have given AC a bright future”.
“We have more exciting plans ahead but our focus for now is to get these 116 cars built, sold and out where they should be – on the open road”, he said.
AC has strengthened is management team with the appointment to its Board of its long-term legal adviser, Neil Baylis as a non-executive director. Mr Baylis, a Partner in the top London law firm of Mishcon de Reya LLP, said: “This a critical moment in the history of the UK’s oldest motor maker – AC. I am privileged to be on board at this challenging time for car makers, large and small.
UK-based advanced engineering company D2H is leading a consortium to design an innovative, low cost electric vehicle chassis that has the potential to provide an environmentally-compatible alternative to the aged Tuk-Tuk utility vehicle that is widely used in India and Asia.
Leading automotive test system supplier AB Dynamics has launched a static driving simulator, the aVDS-S. It brings unprecedented levels of driver immersion to this sector of the market and enhances its growing portfolio of testing equipment that seamlessly links together to efficiently deliver highly detailed, consistent results.
MAHLE Powertrain wins IMechE’s Dugald Clerk prize
- Post author By Zeeshan Munawar
- Post date March 17, 2022
- 2 Comments on MAHLE Powertrain wins IMechE’s Dugald Clerk prize
- MAHLE Powertrain’s US team scoops prestigious award at IMechE conference
- Award-winning paper investigated low load performance of MAHLE’s Jet Ignition pre-chamber technology
- Active MJI set to boost ICE efficiency and reduce emissions
- Tags Engineering, News, Technology
- North Carolina company powers JTG Daugherty Racing to pole for Daytona 500 and 2ndplace at Talladega
- High resolution CFD process key to improvements in aerodynamic performance
- JTG says “Engaging D2H has been one of the best investments we’ve made”
D2H Engineering, a company with considerable expertise in aerodynamics and computational fluid dynamics (CFD), has played a key role in recent NASCAR successes for JTG Daugherty Racing. A combination of ANSYS solver and in-house D2H software has boosted resolution and shortened timescales to provide further competitive advantage and move the team up the leaderboard.
- Tags Motorsport, News, Technology
D2H chooses OptiAssist
- Post author By Zeeshan Munawar
- Post date March 17, 2022
- No Comments on D2H chooses OptiAssist
Leaders in engineering development and technological innovation D2H Advanced Technologies Has selected GRM’s OptiAssist for its Simcenter 3D as it continues to develop the next generation of road vehciles.
- Vehicle-to-vehicle (V2V) and vehicle-to-everything (V2X) communication causing interference and signal dropout disrupting expensive test programmes
- AB Dynamics’ TrackFi PowerMesh solution adopted by Groupe Renault which is now reporting a ‘significant reduction in downtime’
- Dual-band IP radio used in innovative system offers highly dependable data transfer through secure mesh networks
- Tags News, Technology