The City of Gothenburg, Sweden will be getting noiseless, electric buses in 2015, through the launch of an ultramodern bus service. The new technology will help enable completely new possibilities for future public transport.
In a new study, researchers are assessing the life cycle of batteries in order to find ways to reduce global warming emissions and address nanotechnology innovations that could improve the overall performance of the batteries.
On Thursday, March 28, the first U.S. solar-powered airplane will be revealed at a press conference, along with details on its cross-country flight. During the press conference, those who are watching are encouraged to tweet their questions and comments by using hashtag: #13SI.
According to a recent report from Pike Research, a part of Navigant’s Energy Practice, sales of PEVs in the largest 102 cities in the U.S. will total slightly more than 1.8 million by 2020.
Black & Veatch, a foundation for engineering and construction firm, has awarded a $200,000 grant to Kansas State University to help develop solar-powered charging stations for electric and hybrid vehicles.
Engineering researchers made a sheet of paper from the world’s thinnest material, graphene, and then zapped the paper with a laser or camera flash to blemish it with countless cracks, pores, and other imperfections. The result is a graphene anode material that can be charged or discharged 10 times faster than conventional graphite anodes used in today’s lithium (Li)-ion batteries.
Google has just released an update on its blog boasting about how its fleet of self-driving cars which the company has designed and is operating on public roads, have collectively racked up over 300,000 miles of driving operations, with nary a single accident, at least while being driven by the computer.
Last week’s record of the fastest ever manned electric aircraft was set by electric-vehicle record-setter Chip Yates.
Batteries have come a long way since Alessandro Volta first discovered in 1800 that two unlike metals, when separated by an acidic solution, could produce an electric current. In their evolution, batteries have taken on various forms, ranging from lead-acid, to nickel-metal hydride, to current-day lithium-ion.
Researchers at the University of California, Riverside believe they can extend the range of electric vehicles by at least 10 percent by taking into account real-time traffic information, road type and grade and passenger and cargo weight
This article originally appeared in the 12/01/1999 issue of Environmental Protection.
Heat can damage the batteries of electric vehicles -- even just driving fast on the freeway in summer temperatures can overheat the battery. An innovative new coolant conducts heat away from the battery three times more effectively than water, keeping the battery temperature within an acceptable range even in extreme driving situations.
Team PrISUm’s latest solar race car is already ahead of the last one. Over the past week, the team has taken Hyperion, this year’s cross-country race car, out for several test runs, including a trip to Grinnell.
Nichicon Corp. is announcing that it has built a device in partnership with Nissan, called the "EV Power Station" that takes power from the “Leaf to Home” device and makes it available to the home’s power system.
Plastics Make it Possible has launched Plastics Speedway, an online car-racing game that highlights many of the ways plastics contribute to automobile fuel-efficiency, safety and design.
Toyota unveiled Monday what it says is the first all-electric sports utility vehicle (SUV) on the market, a version of its popular RAV4 with a top range of 100 miles and minimum six-hour charge time.
Options for electric cars are expanding from Coda Sedan, Mitsubishi 'I' and Nissan Leaf to include the Ford Focus Electric and Tesla Model S.
Take some galvanized nails, vinegar, soda pop and copper wire, piece them together just right, and what do you get? A battery.
According to the International Organization of Motor Vehicle Manufacturers, global automobile production will increase three percent this year – an industry growth trend with potential environmental impacts.
- By Matthew Brest, Scott Hudson
Mitsubishi partners with AeroVironment to provide more electric vehicle charging opportunities.
A $2 million award to the Center for Environmental Research and Technology at the University of California, Riverside's Bourns College of Engineering will fund a new project focused on powering electric vehicles from sunlight.