Articles tagged with Electric Vehicles
A UK team has developed a novel electric motor for hybrid electric and pure electric vehicles that replaces rare earth metals with steel. This innovative technology aims to reduce the environmental impact and costs associated with mining these scarce materials.
The MUTE project presents a purely electric, energy-efficient vehicle with low weight and advanced technology. Researchers from TU Muenchen created an agile two-seater with a range of at least 100 kilometers, featuring a torque vectoring differential for improved safety and dynamics.
The Buckeye Bullet team, with the Ohio Supercomputer Center, is developing a new electric land speed vehicle to surpass 400 mph. They're using computational fluid dynamics and large-scale simulations to optimize the aerodynamic design and minimize shock waves.
MUTE's low curb weight of 400 kg enables efficient energy consumption, while its active torque vectoring differential enhances cornering ability and safety. The vehicle's design optimizes suspension, damping, and axle kinematics for improved handling.
Researchers at the University of Southampton have developed an online auction protocol to optimize electric vehicle charging, increasing overnight capacity by up to 40%. The system ensures that drivers specify their requirements and pay accordingly, preventing 'gaming' the system.
Researchers found that electric vehicle charging at night reduces ozone levels, with the nighttime charging scenario showing the best results on average. This supports efforts to develop regulation encouraging nighttime charging through variable electricity pricing.
Researchers have developed a new battery structure that allows for faster charging and discharging without sacrificing energy storage capacity. This innovation could enable phones to charge in seconds and laptops to charge in minutes, while also improving performance in electric vehicles and medical devices.
Scientists have developed a new high-performance lithium-ion battery that stores large amounts of energy in a small space, making it suitable for powering electric vehicles. The innovative battery has a high rate capacity, enabling it to provide current even in extreme temperatures.
Researchers at UC San Diego and NEI Corporation are designing new types of lithium-ion batteries with exceptional energy density, potentially used in NASA space exploration projects and consumer applications. The goal is to create commercially useable cathode materials with high capacity and structural stability.
The Technical University of Munich (TUM) is working on a comprehensive initiative to accelerate the development of electric vehicles, focusing on making them affordable and sustainable. The goal is to unveil a concept car at the Frankfurt auto show in 2011 and eventually put a million electric automobiles on the road by 2020.
Researchers at Fraunhofer-Gesellschaft are developing wheel hub motors for electric vehicles, offering improved efficiency, reduced mechanical wear, and enhanced drive dynamics. The technology, already tested on the Frecc0 concept car, aims to support the German automotive industry's transition to electromobility.
Researchers are working on new parts, an electric demonstration model, and a networked battery system to address challenges in electromobility. The goal is to provide maximum capacity, energy efficiency, and reliability for electric vehicles.
Researchers at the University of Michigan are exploring plug-in hybrid electric vehicles that can store electricity from the grid or generate it, making them a potential solution for storing excess energy. The team aims to understand how these vehicles can influence the reliability and stability of the electrical grid.
Researchers at North Carolina State University are developing a curriculum that uses real-world applications of renewable energy technologies to teach science, technology, engineering, and mathematics. This project aims to foster cognitive skill development and promote critical thinking among students.
Sandia National Laboratories will use the funding to enhance its existing Battery Abuse Testing Laboratory, increasing test throughput and developing low-cost batteries for electric and plug-in hybrid vehicles.
Researchers aim to optimize fuel consumption by integrating plug-in hybrid electric vehicles with roadside infrastructure, reducing pollution and greenhouse gas emissions. They plan to provide drivers with alternative routes to maximize fuel economy.
Six NTU projects have received funding from the National Research Foundation (NRF) for research and innovation in wireless sensing, power converters, photonic micro electromechanical systems, electro-generated chemi-luminescence, antenna solutions, and anti-reflective coatings. The funded projects aim to develop core technologies for s...
The Smart Charger Controller automatically recharges electric vehicles during times of least cost to the consumer and lower demand for power. Widespread use of these devices could help advance a smart power grid and reduce the nation's dependency on oil.
Human factors researchers suggest adding engine noise to quiet hybrid cars to improve pedestrian safety. Participants rated automotive engine sounds as the most preferred category, followed by white noise and hum.
Researchers question the environmental sustainability of hybrid vehicle technology, citing its high cost and potential to slow the adoption of more innovative technologies like fuel-cell cars. The study suggests that the current craze for hybrids may be a red light for climate change and emissions reduction efforts.
A comparative study of US and French policies on electric vehicles reveals the impact of cultural differences on technological innovation. The study shows that despite similar goals, different approaches led to varying outcomes, with the US adopting hybrid cars as an alternative solution.
A new study by DOE's Pacific Northwest National Laboratory finds that idle electric power system capacity can generate electricity for 84% of the country's plug-in hybrid vehicles. This would reduce reliance on foreign oil and lower greenhouse gas emissions.
The EPRI and Argonne analysis will evaluate PHEVs, hybrids, and conventional vehicles from environmental, cost, design, and marketing perspectives. The research project aims to provide a balanced study of the advantages and challenges of PHEV design and commercial production.
A recent study by Rochester Institute of Technology finds that electric vehicles could generate a GDP impact of around $40 billion annually, reducing trade deficits and increasing labor productivity. The study predicts a future transportation sector dominated by electric drive vehicles, leading to significant economic benefits.
The UC Davis entry, 'Yosemite', a plug-in hybrid electric vehicle, achieved fuel economy of about 30 miles per gallon with similar performance to a standard Ford Explorer SUV. The team won the competition in 2001 and subsequent awards for Best Dynamic Handling and telematics.
The US Navy has successfully tested a hybrid drive vehicle, called the Shadow, which achieved 1000 miles without major issues. The vehicle features an in-hub hybrid-electric drive that enables it to run silently and generate auxiliary power, making it suitable for various military applications.
The USABC will focus on reducing the costs of mid-term electric vehicle batteries and developing long-term lithium-based battery technologies. The research aims to increase range and improve electric vehicle performance, promoting a cleaner transportation system and reducing dependence on foreign oil.