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The challenges involved in getting EV chargers hooked up to the grid are well-known to Charged readers. Various off-grid solutions are available, but the best approach may be a flexible one—using some combination of onsite generation, battery storage and grid power, according to what’s available and what’s needed for the application.
Nissan, Mitsubishi Corporation, Mitsubishi Motors Corporation, PSA Groupe, NUVVE, Frederiksberg Forsyning, Enel, Insero and DTU (Technical University of Denmark) Electrical Engineering (PowerLabDK) are partnering in the Danish project Parker to develop a universal definition for grid integration for electric vehicles.
A team from Fraunhofer Institute for Industrial Engineering IAO, together with Daimler AG and the Institute for Human Factors and Technology Management at the University of Stuttgart, is developing both the charging infrastructure and the energy management systems required to manage large fleets of EVs in a project called charge@work.
The University of Delaware has signed the first license for its vehicle-to-grid (V2G) technology with AutoPort, Inc., Under the terms of the licensing agreement, AutoPort has been granted non-exclusive rights in the area of commercial fleet vehicles. Vehicle to Grid Technology (Univ. Click to enlarge. —Dick Johnson.
Nuvve Corporation, a San Diego-based vehicle-to-grid (V2G) technology company, is participating in a program to deliver resource adequacy to local utility San Diego Gas & Electric (SDG&E) and California’s electrical grid using a large stationary battery located on the University of California San Diego’s (UC San Diego’s) campus microgrid.
MMNA) is supporting the University of Southern California (USC) and the Viterbi School of Engineering as it develops a special campus-wide Smart Grid “Living Laboratory” project including the use of Mitsubishi i-MiEV 100% electric vehicles. Mitsubishi Motors North America, Inc.
Siemens Energy, Duke Energy and Clemson University have teamed up to study the use of hydrogen for energy storage and as a low- or no-carbon fuel source to produce energy at Duke Energy’s combined heat and power plant located at Clemson University in South Carolina.
A vehicle-to-grid (V2G) project between the University of Delaware and NRG Energy has begun selling power to PJM Interconnection for the power grid. Frequency regulations is used to balance supply and demand on the grid second-by-second. Earlier post.). Earlier post.). Kormos, senior vice president of PJM Operations.
A new University of Michigan study finds that making the switch to all-electric mail-delivery vehicles would lead to far greater reductions in greenhouse gas emissions than previously estimated by the US Postal Service (USPS). An all-electric fleet would reduce lifetime greenhouse gas emissions by 14.7 Earlier post.).
The US Department of Energy is awarding $620 million for projects around the country to demonstrate advanced Smart Grid technologies and integrated systems. Smart grid regional demonstrations involving plug-in vehicles include (ranked by DOE funding): Columbus Southern Power Company (doing business as AEP Ohio).
(Ontario, Canada) has taken delivery of the first all-electric vehicle to be used in a commercial fleet application in Canada—the REV 300 ACX (a retrofit Ford Escape). The vehicle will be used in a demonstration project that will study the operating characteristics of an all-electric fleet in practical, real-world working conditions.
AC Propulsion has delivered an AC Propulsion-powered eBox to the Technical University of Denmark (DTU), where it will be used to evaluate Vehicle to Grid (V2G) operation as part of a research program. With V2G, for example, a fleet of EVs plugged in to the grid could balance the variable ups and downs of power generated from the wind.
has added 1,900 lightweight, composite-body Reach vehicles from Spartan Motors , a division of Utilimaster, to its fleet. liter Isuzu diesel engine, demonstrates a 35% fuel efficiency improvement over traditional vehicles in the FedEx Express fleet. FedEx Express, a unit of FedEx Corp. The Reach van, with its four-cylinder, 3.0-liter
Two Nissan LEAF electric vehicles (EVs) at the Plymouth State University (PSU) provided 1 MWh of energy to the PSU’s ALLWell Center, offsetting some of the building’s electricity needs, over a six-month period. The university controls whether to discharge by parking the EVs and plugging them into the Fermata Energy bidirectional charger.
in close collaboration with GTI and The University of Texas at Austin, has launched a US Department of Energy project, Demonstration and Framework for H2@Scale in Texas and Beyond. Frontier Energy, Inc., The project is supported by DOE’s Hydrogen and Fuel Cell Technologies Office within the Office of Energy Efficiency and Renewable Energy.
Power is transferred by creating a magnetic resonance field between the transmitting pad on the ground (wired to the grid) and a receiving pad fitted on the underside of the vehicle. The technology is a safe and efficient method for transferring power from the AC grid supply to the electric vehicle. 11-kW Universal Ground Assembly.
Proterra unveiled its new, high-powered charging solution that is designed to enable the electrification of large-scale vehicle fleets. Developed in partnership with Power Electronics, the new Proterra charging systems offer transit agencies and fleet operators a customizable vehicle charging solution. The new Proterra 1.5
Less than a year after the first PowerReady project reached completion in a Manhattan apartment building, the program has supported the installation of more than 340 Level 2 chargers and 45 DC fast chargers—including the largest publicly accessible universal charging hub in the Americas, operated by Revel in Brooklyn.
As a consequence, the Midwestern states have some of the highest levels of renewable energy on their grids. Hydrogen can be used as an effective storage medium to increase utilization of these renewable energy resources.
New fleet efficiency horizon in terms of energy intensity and fuel consumption. rate compared to historical fleet averages and recent US regulations. Tripling US new light-duty vehicle fleet fuel efficiency by 2035 through evolutionary change—e.g., Source: DeCicco 2010. Click to enlarge. L/100km) by 2025 and 74 mpg (3.18
The Parker Project has used a fleet of four vehicles from Mitsubishi Motors Corporation, PSA Groupe and Nissan to demonstrate that vehicles from different car brands can contribute to supporting the electricity grid with vehicle to grid (V2G) services. —Alberto Piglia, Enel’s Head of e-Mobility.
This is the first heavy-duty fleet-charging project stemming from a significant public-private partnership with the California Air Resources Board (CARB). —Rodney McGee, Chief Engineer of EV Projects, University of Delaware, and SAE Medium and Heavy Duty Vehicle Conductive Charging Task Force Chair. CARB awarded $44.8
Audi and its partners E.ON, the Munich municipal utility company Stadtwerke München (SWM) and the Technical University of Munich (TUM) have begun a fleet trial with electric drive cars in the Munich model region. The Technical University of Munich is responsible for comprehensive data collection and evaluation of mobility behavior.
At the American Public Transportation Association’s (APTA) Bus & Paratransit Conference, electric bus manufacturer Proterra has introduced high-power charging options to make a 100% electric bus fleet more easily achievable. North American cities, counties and transit agencies are announcing zero-emission fleet goals.
Not only will electric vehicles with bidirectional charging capability be able to draw electrical power for their high-voltage battery when plugged into a compatible charging station or wallbox, they will also have the ability to reverse the process and feed energy back into the power grid.
Since June 2020, a team from the Australian National University in Canberra has been investigating the possible integration of electric vehicles into the grid. Known as REVS (Realizing Electric Vehicle-to-Grid Services), the trial is implementing vehicle-to-grid technology in a fleet of 51 Nissan Leafs in Canberra.
million partnership with McMaster University in Ontario, Canada, with funding support from the Canadian government, to develop next-generation, energy-efficient, high-performance electrified powertrains and powertrain components. Chrysler Group LLC has entered a 5-year, $18.2-million Chrysler Group will invest $9.25
Eight of the pre-owned vehicles will be available soon for UC Davis faculty and staff to rent through the campus’s UC Drive program, which is managed by the Fleet Services department. Transitioning fleets to electric vehicles helps advance clean energy technologies and reduce emissions from transportation. —Dahlia Garas.
a spin-off from the University of Michigan and developer of advanced asymmetric supercapacitors, to produce and sell hybrid electric storage (HES) devices comprising Li-ion batteries, supercapacitors and control electronics. The applications will range from automotive batteries to stationary grid power leveling devices. Earlier post.).
A pair of researchers at the University of Michigan have used “big data” mining techniques to evaluate the impact of adopting plug-in electric vehicles (PEVs) in the Beijing taxi fleet on life cycle greenhouse gas emissions based on the characterized individual travel patterns. —Cai and Xu. g CO 2 -eq/km traveled. g CO 2 -eq/km.
The vehicles will be the focus of an interdisciplinary research project coordinated by the University of Colorado at Boulder Renewable and Sustainable Energy Institute (RASEI), a new joint venture between the US Department of Energy’s National Renewable Energy Laboratory (NREL) and the University of Colorado at Boulder.
They wanted to see whether an electric vehicle could feed electricity back to the grid. The company’s president, Tom Gage , dubbed the system “vehicle to grid” or V2G. And EV owners would become entrepreneurs, selling electricity back to the grid. And indeed, that’s how promoters of vehicle-to-grid technology perceive the EV.
Heavy duty, vehicle-to-gridfleet: A $2.3-million million contract to the US Department of Energy’s Lawrence Berkeley National Laboratory will help fund demonstration of an all-electric, heavy duty, non-tactical vehicle-to-grid (V2G) fleet at Moffett Field near San Jose.
To make this possible, Northwestern University researchers have now developed the first decentralized algorithm with a collision-free, deadlock-free guarantee. By understanding how to control our swarm robots to form shapes, we can understand how to control fleets of autonomous vehicles as they interact with each other.
Small non-circle icons indicate EVs (e-car: triangle-icon; e-bike: plus-icon), with emission factors that vary among the 15 electricity grids. 1 ), for four pollutants. Large circle icons indicate CVs. Large non-circle icons indicate the arithmetic mean of the 15 values per EV.
Volkswagen, in cooperation with 6 project partners and the German Ministry of the Environment, presented in Berlin the current status of the “Fleet study in electric mobility” that was initiated in July 2008. All 3 charging modes are being studied and analysed within the framework of the fleet study. Earlier post.)
The Research Foundation for The SUNY Stony Brook University. University of Delaware. University of Maryland. Marquette University. e-Mosaic: Electrification Mosaic Platform for Grid- Informed Smart Charging Management. Utility Managed Smart Charging for Consumer and Grid Benefits. Colorado State University.
that uses aggregation software and solar charging canopies with integrated storage to manage the flow of solar power to benefit the electric grid. It will be the first “real-world” use of OnStar’s Smart Grid solutions. TimberRock’s software determines when the EVs can be used to support the grid. Earlier post.).
The grant program, available to public and private fleets, will be administered by the Massachusetts Department of Energy Resources (DOER) and funded with $11.7 million in grants for eight electric school buses with vehicle-to-grid capability. million in Congestion Mitigation and Air Quality funds from the U.S.
The Roadmap proposes completely transforming the US light-duty vehicle fleet into one in which grid-enabled mobility (grid-enabled vehicles, GEV) is the new conventional standard. By 2040, the report proposed, 75% of the light-duty vehicle miles traveled in the US should be electric miles.
In a new study published in the journal Applied Energy , Carnegie Mellon University (CMU) researchers found that controlled charging of plug-in hybrid electric vehicles (PHEVs) reduces the costs of integrating the vehicles into an electricity system by 54–73% depending on the scenario.
A new study by a team from UC Berkeley and Stanford University suggests that determining the optimal use of biomass to reduce greenhouse gas emissions—i.e, Electricity from all sources flows into the grid and is used to meet instantaneous system-wide demand. A 2009 life cycle analysis by Campbell et al. Earlier post.)
Unlike those you may have grown accustomed to seeing, many of these stations don’t just charge electric cars—they can also send power from vehicle batteries to the local utility grid for use by homes and businesses. Debates over the feasibility and value of such vehicle-to-grid technology go back decades. This is good for the grid.
The Hertz Corporation has signed a Letter of Intent to add Renault’s range of electric vehicles (EV) to the fleets of Hertz and car sharing club Connect by Hertz across Europe. Hertz plans to add 500 units of the Renault range to its fleet over the next two years across Europe. and Kangoo Z.E.
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