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Nissan showcases Leaf energy in South Africa

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Nissan, in partnership with the uYilo e-Mobility programme, is to demonstrate its revolutionary technology that allows power stored in electric vehicles to be used in a range of home and commercial applications.

The Nissan LEAF – the only commercial electric vehicle used for bi-directional energy transfer capability – is being used in a uYilo field test programme to demonstrate and develop Nissan’s charger technology in South Africa. Once implemented, it will allow LEAF owners to utilise the vehicle’s battery capacity in a variety of ways, in addition to driving.

Comprising Vehicle-to-Grid (V2G), Vehicle-to-Home (V2H) and Vehicle-to-Load (V2L) systems, the technology allows use of the Nissan LEAF’s battery not only for mobility, but for multiple energy storage uses and applications.

“The technology is part of Nissan’s global Intelligent Mobility vision, demonstrating how we can integrate zero emissions driving with efficient renewable energy systems for domestic and commercial use,” said Nissan South Africa’s managing director, Mike Whitfield.

The technology was first rolled out in Japan in 2012 when Nissan launched the “LEAF to home” power supply system. The system transfers the energy stored in the LEAF’s battery to a dedicated V2H station, providing power for household needs.

The technology has been further developed to deliver V2G, allowing energy in the battery to be traded with municipal and energy utilities to increase capacity, while also providing the opportunity to stabilize the grid during peak electricity usage.

Heading the technology localisation programme is Hiten Parmar, director of the uYilo e-Mobility Programme hosted by Port Elizabeth’s Nelson Mandela Metropolitan University engineering innovation hub, eNtsa.

“While the electric vehicle supply equipment for this technology is being introduced gradually globally, we have the opportunity to leverage insight in South Africa where we aim to enable and facilitate development of these value-add products at a lower cost locally”, said Parmar.

Said Whitfield, “Localising the bi-directional battery technology will have enormous benefits for South African LEAF owners, our auto and energy industries, and the economy as a whole.”

uYilo – bringing together government entities and industries, alongside car manufacturing stakeholders – is tasked with fast-tracking the development and commercialisation of key technologies that will support the electric vehicle (EV) industry. Since the establishment of uYilo as the national e-Mobility programme in 2013 by the Technology Innovation Agency, the Nissan LEAF has been used in various field tests.

A 2015 study, for example, found that running an all-electric LEAF for a year costs R18, 000 less than a petrol car, based on the average South African annual mileage of 30,000 kilometres.

“The agreement with Nissan SA and uYilo extends beyond the LEAF being utilised for field testing and creating awareness,” explains Parmar. “It also provides the opportunity for local value-add product and services trials, while also facilitating their development.”

uYilo has initiated the technology localisation study after receiving support from Nissan in Japan to explore local development of the bi-directional technology. This follows acquisition of the necessary specifications by Nissan’s quick-charge partner CHAdeMO.

While the timing for full implementation of the hardware for local product development is yet to be confirmed, uYilo is aiming to unveil an initial demonstration and testing within the next six months.

uYilo is also engaging with Nissan and other global developers and product distributors of a vehicle-to-everything (V2X) system that could eventually be integrated into South Africa’s greater ecosystem.

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Car tech rules CES Asia

More than 60 automotive brands will highlight their latest innovations at the Asia edition of CES in Shanghai in June.

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The Consumer Technology Association (CTA) has revealed that vehicle technology show floor space at CES Asia 2019 will double in size and showcase technology advances which make cars safer and more connected. 

More than 60 global auto brands including Audi, Honda, Hyundai, Kia and Nissan will feature their latest innovations in vehicle technology across two major indoor exhibit halls, the event’s largest-ever vehicle tech footprint. CES Asia attendees will experience the latest concept cars and connected vehicles from self-driving to all-electric, making transportation safer and greener. CES Asia will run from 11 to 13 June 2019 at the Shanghai New International Expo Centre Center (SNIEC) in Shanghai, China.

CES Asia show director John T. Kelley said: “Today, every company is a tech company. Traditional automotive manufacturers are joining vehicle tech newcomers to exhibit at CES Asia, the perfect platform that brings together different industries to showcase their latest technologies in self-driving, clean energy and smart navigation features. CES Asia uniquely challenges the traditional auto shows in targeting the world’s largest auto market – China.”

German auto giant Volkswagen will join forces with Beijing-based Mobvoi for their CES Asia debut showcasing the latest development of AI coming to Volkswagen’s future cars. Inceptio Technology is another first-time exhibitor to demonstrate next generation self-driving technologies for trucks and transportation services. Other first-time exhibitors include Denso, FAW Hongqi, Great Wall Motor, Hexagon Manufacturing Intelligence, Hyundai Mobis, and Polestar. 3M, Bose, Continental, NIRA Dynamics AB, OnStar, Opus Microsystems, Smart Eye AB and United Automotive Electronic Systems are just a few of the notable exhibitors returning to the automotive show floor at CES Asia 2019.

CES Asia 2019 will focus on AI, 5G, Vehicle Tech, and startups from around the world. The show is expected to feature 550+ exhibiting companies, including more than 125 startups and represents the full technology ecosystem with innovations spanning 20 product categories. For the fourth year in a row, the United States Department of Commerce (USDOC) has granted Trade Fair Certification for CES Asia 2019, a formal federal endorsement of CES Asia as a recognized opportunity to showcase U.S. products and services overseas.

Visit CESAsia.com to register now and find more event details. WeChat registration for CES Asia 2019 is also available now. Follow us on WeChat (ID: CESAsia_II) to register.


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How cars can stop flu

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The car of the future could help win the battle against superbugs – according to Jaguar Land Rover. Future models could help stop the spread of colds and flu thanks to innovative ultraviolet light technology (UV-C) borrowed from the medical industry, where it has been used for more than 70 years. 

By integrating UV-C, Jaguar Land Rover believes it could help to stop bacteria and harmful viruses, known as pathogens, from surviving in the cabin. UV-C is currently widely used for disinfecting water, filtering air and sterilising surfaces by utilising wavelengths of light between 200 – 280 nanometres. 

Exposing pathogens to UV-C within the air conditioning system breaks down the molecular structure of the DNA, neutralising them. Clean air is then released into the cabin. The technology could even help in the fight against drug-resistant superbugs.   

Jaguar Land Rover is exploring UV-C technology as part of its vision to create a tranquil sanctuary inside each of its luxury vehicles. The manufacturer is piloting a wide range of driver and passenger wellbeing features, as it looks towards a self-driving future. 

Dr Steve Iley, Jaguar Land Rover chief medical officer, said: “The average motorist spends as much as 300 hours per year behind the wheel. There is a clear opportunity to better utilise cars for administering preventative healthcare.”

“The implementation of individual wellbeing measures as part of our ‘tranquil sanctuary’ research promises to not only improve quality of life for our customers but in this case, offers clear advantages in reducing pathogen spread – protecting the overall population from the threat of disease; particularly as we move towards shared mobility solutions.” 

Jaguar Land Rover is already actively seeking to neutralise pathogens in its latest generation Heating, Ventilation and Air Conditioning (HVAC) systems, available across the range including the all-electric Jaguar I-PACE and Range Rover Sport. The current Four-zone Climate Control and Cabin Air Ionisation system works by using high voltage to create trillions of nano-sized negatively charged particles (ions) coated in water molecules. These ions deactivate pathogens, forming larger particles which are removed from the air as they are brought back into the filter. As well as combatting pathogens, the ions also act upon odour molecules and allergens in a similar way. 

Dr Iley said: “In the colder months infections are spread more easily, it’s reassuring to know that in your car at least, you can be confident that harmful pathogens are being neutralised.”

Recent medical trials* suggest the use of UV-C could be even more effective as it has been shown to cut the transmission of four major superbugs by up to 30%. Researchers focused on four drug-resistant organisms: MRSA, vancomycin-resistant enterococci (VRE), C. difficile and Acinetobacter.

Immunology expert, Dr. Hellmut Münch, CEO at Medical Enzyme Research Association, said: “The rise of superbugs and allergens is one of the largest threats we face as a species today. Investment in immunology is vital in ensuring that our immune systems stay ahead of the race against microorganisms, which are evolving far quicker than traditional pharmaceuticals can keep pace with. It is important that we continue to take an innovative look at how we can adapt our environment to help prevent the spread of the most harmful pathogens – which is why this research is paramount.”

https://tru-d.com/from-duke-health-uvc-light-helps-hospitals-fight-drug-resistant-superbugs/

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