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A team at Sun Yat-sen University in China has developed new high-performance, stable cathode for Li-S batteries consisting of a 3D activated carbon fiber matrix (ACFC) and sulfur. The structured 3D foldable sulfur cathode (ACFC-S) delivers a reversible capacity of about 979 mAh g −1 at 0.2C; a capacity retention of 98% after 100 cycles; and 0.02% capacity attenuation per cycle.
Perhaps an even greater challenge than getting today's car buyers to switch to electric cars is predicting the rates of adoption among those who have yet to buy their first car. But attracting younger buyers will be crucial for the mass adoption of electric cars in future years. A new survey offers some encouraging results, at least for automakers.
The Fiat 124 Spider is classy looking, has the stylish retro-elegance you’d hope for in something with the DNA of 1966 coursing through its engineerin.
At the Paris Motor Show, Renault introduced its enhanced-range ZOE electric vehicle. Equipped with the new 41 kWh Z.E. 40 battery, ZOE now has a range of up to 400 km (249 miles) NEDC—twice the distance of the original launch version of the ZOE. At the same, ZOE owners can benefit from a range of new connected services and equipment upgrades. Order books for the new ZOE line-up are open.
At the inaugural GPU Technology Conference Europe, NVIDIA CEO Jen-Hsun Huang unveiled Xavier, an all-new AI supercomputer designed for use in self-driving cars. Xavier is a complete system-on-chip (SoC), integrating a new GPU architecture called Volta, a custom 8-core CPU architecture, and a new computer vision accelerator. The processor will deliver 20 TOPS (trillion operations per second) of performance while consuming only 20 watts of power.
Earlier this year, Recargo, parent company to PlugShare, a leading charging station locator app, was awarded more than $1.6 million from the California Energy Commission (CEC) to help complete key routes of the West Coast Electric Highway (WCEH), a network of fast charging and Level 2 electric vehicle stations expected to stretch from Canada to Mexico.
United Parcel Service, Inc., the world’s largest package delivery company and a provider of supply chain management solutions, placed 50 Lightning Hybrids hydraulic hybrid delivery trucks in the Chicago metro area. The hybrid systems were partially funded by Drive Clean Chicago, a program that aims to accelerate the adoption of alternative fuel vehicles and infrastructure in Chicago.
United Parcel Service, Inc., the world’s largest package delivery company and a provider of supply chain management solutions, placed 50 Lightning Hybrids hydraulic hybrid delivery trucks in the Chicago metro area. The hybrid systems were partially funded by Drive Clean Chicago, a program that aims to accelerate the adoption of alternative fuel vehicles and infrastructure in Chicago.
At the Paris Motor Show, Volkswagen staged the world premiere of the I.D., a concept vehicle presaging the first of a new fleet of Volkswagen electric cars and highlighting Volkswagen’s vision for the future in a number of areas, including autonomous driving and a new Open Space concept for the interior. The compact I.D. is driven by a 125 kW electric motor powered by a battery pack, and has a range of 400 - 600 km (249 - 373 miles) under European test conditions.
At Innotrans in Berlin, Rolls-Royce Power Systems’ MTU brand introduced the new MTU EnergyPack battery system for rail as a product that is now available for ordering. The Hybrid PowerPack is a market-ready advanced development based on a test version that has demonstrated its reliability in an intensive test program consisting, among other things, of test runs covering no less than 15,000 km.
Ballard Power Systems announced the commissioning and deployment of an initial 12 fuel cell-powered buses in the District of Sanshui, in the City of Foshan, in the Province of Guangdong, China. The buses will be operated by Foshan Sanshui Guohong Public Transit Co. Ltd., on demonstration route #682 from Gaofeng Park Station to Shuidu Industrial Park Station.
Toyota Motor Europe (TME) reported that sales of hybrids have increased 45% so far this year compared with the same period in 2015—which was already a record year. The company is tracking to sell close to 300,000 hybrids this year, said Karl Schlicht, Executive Vice President of TME. 31% of Toyota Motor Europe’s customers have opted for a hybrid powertrain in 2016; 41% in Western Europe alone.
Researchers at the University of Witwatersrand and the University of South Africa are proposing replacing the final purification steps of conventional bio-ethanol production with a simple gasoline-blending step. In a paper published in the ACS journal Energy & Fuels , they show that gasoline pre-blending results in a spontaneous liquid phase split which produces a viable fuel with desirable ethanol content and high recovery of ethanol; reduces the energy requirements of separation by between 17
The University of Sheffield Advanced Manufacturing Research Centre (AMRC) has entered into a Memorandum of Understanding (MoU) with global engineering company Ricardo. A primary theme of this collaboration will be powertrain electrification, which will be addressed by Ricardo and the AMRC jointly. This will be alongside the development of motors, batteries and power electronics, said AMRC’s Automotive Sector Lead, Ben Kitcher.
On 29 September 2016, the HY4 aircraft took off on its first official flight from Stuttgart Airport. The HY4 is the world’s first four-seat passenger aircraft powered solely by a hydrogen fuel cell system. Researchers from the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) developed the aircraft’s powertrain and worked on the project with industry and research partners.
A large scale roll-out of electric cars on European roads would result in significantly lower greenhouse gas emissions and lower levels of certain air pollutants, according to a new European Environment Agency (EEA) assessment. However, widespread use of such vehicles would pose challenges for Europe’s power grid in meeting increased electricity demand.
At the Paris Motor Show, Mercedes-Benz unveiled its close-to-production concept Generation EQ electric vehicle—the forerunner of Mercedes-Benz’s new product brand for electric mobility, EQ. The name EQ stands for “Electric Intelligence” and is derived from the Mercedes-Benz brand values of “Emotion and Intelligence”. Dr Dieter Zetsche, CEO of Daimler AG and Head of Mercedes‑Benz Cars, said that the mobility of the future at Mercedes-Benz will stand on four pillars: C onnected, A utonomous,
The US Environmental Protection Agency (EPA) announced the availability of approximately $7 million in rebates to public school bus fleet owners to help them replace or retrofit older school buses. Upgrading buses with older engines reduces diesel emissions and improves air quality. EPA standards for new diesel engines make them more than 90% cleaner than older ones, but many older diesel engines still in operation predate these standards.
A new report from the International Council on Clean Transportation (ICCT) identifies significant potential to reduce aviation emissions through emerging fuel efficiency technologies. The study summarizes the results of the first independent, bottom-up cost assessment of near- (2024) and mid-term (2034) technologies to improve new aircraft fuel efficiency.
NVIDIA and TomTom, the Dutch mapping and navigation group, are partnering to develop artificial intelligence to create a cloud-to-car mapping system for self-driving cars. The work combines TomTom’s extensive HD map coverage, which already spans more than 120,000 km (75,000 miles) of highways and freeways, with the NVIDIA DRIVE PX 2 computing platform ( earlier post ).
Ballard Power Systems announced that automotive OEM Audi AG has issued purchase orders to Ballard to accelerate certain key development activities under the current long-term Technology Solutions program that Volkswagen Group has with Ballard. ( Earlier post.). The current 6-year engineering services contract with Volkswagen Group runs to March 2019, with an optional 2-year extension beyond that date.
Lux Research is analyzing partnerships in stationary energy storage, and has produced a graphic showing some of the key partnerships of seven leading stationary storage battery suppliers. This is not an exhaustive list, but a starting point for getting a handle on a complex and fragmented segment. Relative line thickness indicates the strength of a partnership—the thicker the line, the closer the relationship.
Nel Hydrogen Solutions, a division of Nel ASA, has been awarded a contract by SIA Hydrogenis, a leading hydrogen project developer in Latvia, for the delivery of the new dual capability H2Station, which offers a combined hydrogen fueling solution for cars and buses in Riga. The H2Station bus fueling capability is offered as an add-on feature to fueling solutions for cars, or as a separate solution dedicated for fleets of buses, enabling simultaneous dual-pressure refueling at 700bar for cars and
SAE Industry Technologies Consortia (ITC), an SAE International affiliate, has been selected by the US Army Tank Automotive Research, Development and Engineering Center (TARDEC) to create the Defense Automotive Technologies Consortium (DATC). DATC is intended to enable the quick and efficient integration of innovative automotive technologies into military ground vehicles, ultimately resulting in speed of adoption of commercial technologies and improved defense capabilities.
BioSolar, a developer of energy storage technology and materials, has begun development of a high energy anode for current- and next-generation lithium batteries. While this anode is an independent technology, the Company will seek synergies with the Super Cathode technology it has been developing. ( Earlier post.). BioSolar’s cathode technology, which has been the primary focus of its university-led research and development efforts, is a novel conductive polymer material that leverages fast red
Hydrogen-powered vehicles can now refill their tanks at the OMV service station in Metzingen. The opening of the new filling station continues the longstanding cooperation between the industry partners Daimler, Linde and OMV Deutschland as part of the Clean Energy Partnership (CEP), and marks another step towards a nationwide hydrogen infrastructure in Germany.
A new study from the International Council on Clean Transportation (ICCT) assesses the feasibility, benefits, and costs of phasing out HFC-134a as the refrigerant in mobile air conditioning (MAC) systems in the Chinese LDV fleet, focusing on three alternatives with lower global warming potential (GWP) most likely to be adopted by automakers with a global supply chain: HFO-1234yf, HFC-152a, and CO 2.
The new 1.6-liter diesel engine to be offered in the US in the 2018 Equinox ( earlier post ) is similar to Opel’s 1.6L CDTi Whisper Diesel ( earlier post ) in Europe, and is derived from a common Italian-German-American medium diesel engine design, according to GM. The first application of the 1.6L CDTi was unveiled in 2013 at the Geneva Motor Show in the Zafira Tourer. ( Earlier post.).
Ginkgo Bioworks and Genomatica have formed an alliance more rapidly to deliver biology-based solutions for the world’s highest-volume intermediate and specialty chemicals. Mainstream chemical producers can now in-license technology to manufacture their widely-used chemicals with cost-effective and sustainable whole-process solutions that include engineered microorganisms, complete process designs and technology transfer support.
The Federal Cabinet of the Government of Canada approved the $11-billion Pacific NorthWest LNG Project following completion of a federal environmental assessment. Pacific NorthWest LNG is a proposed natural gas liquefaction and export facility on Lelu Island within the District of Port Edward on land administered by the Prince Rupert Port Authority (PRPA).
Global Bioenergies and Clariant announced the first isobutene production from a wheat straw hydrolysate, in the industrial pilot of Pomacle Bazancourt. This success is the result of a collaboration initiated more than 18 months ago, and has been made possible by combining Clariant’s proprietary process, allowing for the conversion of agricultural residues into sugar-rich hydrolysates, with Global Bioenergies’ proprietary process for the production of isobutene from various industrial-grade sugar
On the eve of the Paris Motor Show, HERE, the high-definition mapping and location services business company acquired by Audi, BMW and Daimler ( earlier post ), announced next-generation vehicle-sourced data services. The HERE Open Location Platform will harness real-time data generated by the on-board sensors of connected vehicles—even from competing car brands—to create a live depiction of the road environment.
In April this year, Preem, Sekab and Sveaskog entered into a collaboration to develop a gasoline fuel based entirely on forest resources with support from the Swedish Energy Agency. The consortium has now selected the bio-isobutene process developed by the French industrial biotech Global Bioenergies for the conversion of wood-derived sugars into a high-performance gasoline.
Velodyne LiDAR has officially opened Velodyne Europe GmbH in the Frankfurt Rhein Main area in Rüsselsheim, Germany. The expansion of Velodyne operations will further enhance the production and engineering support model Velodyne LiDAR is implementing globally. Velodyne LiDAR technology plays an important role in real-time, 3D LiDAR applications for natural navigation in both indoor and outdoor environments; autonomous driving (ADAS); robotic perception; high-resolution 3D mobile mapping; UAVs; an
Audi AG, BMW Group, Daimler AG, Ericsson, Huawei, Intel, Nokia and Qualcomm Incorporated have formed the “5G Automotive Association”. The association will develop, test and promote communications solutions, support standardization and accelerate commercial availability and global market penetration. The goal is to address connected mobility and road safety needs with applications such as connected automated driving, ubiquitous access to services and integration into smart cities and intelligent
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