By Scott Shepard, Senior Research Analyst with Navigant Research’s Transportation Efficiencies program Vehicle-grid integration (VGI) is a topic that tends to be at the fringes of coverage of transportation electrification. Developments in the VGI field are often overshadowed by Tesla Model 3 delivery timelines or by the range specs of the next-generation Nissan LEAF. Regardless,… Read more »
Search Results Found For: "range energy"
Lithium-ion battery inspired by safety glass could reduce fire risk
Researchers at the Oak Ridge National Laboratory (ORNL) have developed a way to mitigate the risk of battery failure during automobile accidents by including slits along the electrodes. In “Limiting Internal Short-Circuit Damage by Electrode Partition for Impact-Tolerant Li-Ion Batteries,” published in the journal Joule, the research team explains how this technology could allow manufacturers… Read more »
Skeleton and Sumitomo partner to distribute graphene-based ultracapacitors
Ultracapacitor manufacturer Skeleton Technologies has signed a distribution agreement with Sumitomo Europe to provide energy storage solutions for the EV industry. Skeleton’s graphene-based ultracapacitors boast high power density, a recharge time of 2-3 seconds and more than one million life cycles. In EVs, ultracapacitors can be used in tandem with lithium-ion batteries, an arrangement that… Read more »
Volkswagen coordinates EV platform strategy with suppliers
Volkswagen’s Board of Management recently held what it called an MEB Supplier Summit to discuss its new Modular Electric Drive Kit (MEB), a platform that will be used for the company’s next generation of EVs, with key suppliers. “To date, more than 100 suppliers have already been nominated within the framework of our electric offensive,”… Read more »
Kia introduces Niro PHEV at LA show
Kia’s 2018 Niro Plug-in Hybrid, which is expected to be in showrooms by the end of the year, was on display at the recent Los Angeles Auto Show. The crossover is Kia’s third plug-in model, joining the Optima PHEV and the Soul EV. The Niro PHEV pairs an all-aluminum 1.6-liter GDI (gasoline direct injection) four-cylinder… Read more »
DOE researchers announce major advance toward a solid-state magnesium battery
DOE scientists at the Joint Center for Energy Storage Research (JCESR) have discovered a new magnesium-ion solid-state conductor, a major step towards making solid-state magnesium-ion batteries that are both energy-dense and safe. The liquid electrolyte used in current lithium-ion batteries makes them potentially flammable. Researchers around the world are working to develop a practical solid-state… Read more »
Chinese shipyard launches all-electric cargo ship – for hauling coal
A shipyard in Guangzhou, the capital of China’s Guangdong province, has launched what it says is the world’s first all-electric cargo ship. According to China Daily, the 230-foot vessel uses a 2,400 kWh battery system comprised of 1,000 individual lithium-ion packs. Range is 50 miles with a load of 2,200 tons of cargo and a… Read more »
Ford plans to launch 15 new electrified models in China
Global automakers are pushing their EV programs into high gear, announcing massive investments and lots of new electric models to be produced in the near future…in China. The Asian giant has the most aggressive electrification strategy of any major country -zero-emission vehicles must make up 10% of new car sales in 2019, and 12% in… Read more »
Battery expert examines Tesla Roadster claims
Elon Musk raised some eyebrows when he announced that the new Tesla Roadster will do 0-60 in 1.9 seconds and have a range of 620 miles. That would make it not only by far the longest-range EV in existence, but also the quickest car ever produced. “These numbers sound unreal but they’re not,” said Musk…. Read more »
Electric Mercedes Citaro city bus to debut in 2018
Mercedes-Benz will introduce its all-electric Citaro city bus in September 2018 at the IAA Commercial Vehicles show in Hanover. The plug-in Citaro will feature a Li-ion battery pack with a modular design, enabling customized solutions. The vehicle is driven by electric wheel hub motors at the rear axle, a system already proven in the Citaro… Read more »