Northvolt & Mälarenergi partner to deploy battery energy storage for EV charging

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Northvolt and Mälarenergi are partnering to establish a battery energy storage system at an electric vehicle charging station in Västerås, Sweden. The battery system will provide power output up to 220 kW and a usable energy capacity of 320 kWh.

2019 126

SCE signs 7 contracts for 770 MW of battery-based energy storage for grid reliability

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Southern California Edison recently signed seven contracts totaling 770 megawatts of battery-based energy storage resources to help enhance the region’s electric system reliability needs. The projects will enhance electric grid reliability and help address potential energy shortfalls identified in California. Most of the projects selected are co-located projects since the battery project will use an adjacent solar power plant to charge the battery over the term of the contract.

2020 67

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Guidehouse Insights: blockchain-based EV charging & grid integration market to show 78% CAGR from 2020-2029

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A new report from Guidehouse Insights provides forecasts for blockchain-enabled charging hardware deployment, electricity demand from blockchain-based platforms, and revenue from electric vehicle (EV) charging and integration applications through 2029. According to the new report, the combined market for blockchain-based EV charging and grid integration is expected to exceed $1 billion by 2029 at a 77.9% Blockchain Electric (Battery) Infrastructure

2020 77

UPS-led SEUL consortium switches on smart-grid fleet charging solution in London; maxing out on EVs without expensive grid upgrades

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A UPS-led consortium has deployed new smart-grid charging technology in London that overcomes the challenge of simultaneously recharging an entire fleet of electric vehicles (EVs) without the need for the expensive upgrade to the power supply grid.

2018 104

NREL study finds that uncoordinated plug-in vehicle charging could prove challenging to the grid

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An influx of plug-in electric vehicles (PEVs) charging without coordination could prove challenging to the nation’s electric grid, according to research conducted by the US Department of Energy’s National Renewable Energy Laboratory (NREL). Dr. Matteo Muratori, a transportation and energy systems engineer at NREL, developed highly resolved models of residential power demand and PEV use to assess the impact of uncoordinated in-home PEV charging on residential power demand.

2018 98

Study finds twin demand peak for residential time-of-use EV charging; implications for grid operators

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A researcher at the University of San Diego has used energy meter-level data from the San Diego region to analyze the energy load profiles of residential customers under the time-of-use (TOU) rate with and without EV charging requirements. Unlike previous forecasts on the effects of EV charging loads, the energy load profile of TOU customers with EVs shows a “twin demand peak” where there is a peak demand during the evening hours and another at midnight.

2019 81

Mercom: battery, smart grid, energy efficiency companies raised $2.3B in VC funding in 2019; 18% lower than 2018

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Mercom Capital Group, llc, a global clean energy research and communications firm, released its report on funding and mergers and acquisitions (M&A) activity for the Battery Storage, Smart Grid, and Energy Efficiency sectors for 2019. Battery Storage. Smart Grid.

2020 78

Researchers developing DC micro smart grid for charging EV fleets; Li-ion, redox flow batteries and renewables

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The aim of charge@work is to design a micro smart grid (MSG) capable of supplying the EV fleet with electricity produced exclusively from renewable sources. EV charging at IZS. Charging an electric vehicle fleet poses high requirements on the energy system.

2014 108

Audi e-tron charging service on-grid in 10 markets, more coming

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The Audi e-tron Charging Service is going on-grid in ten markets. When driving abroad, Audi customers can charge their cars according to the local purchasing conditions without any extra costs. To cover individual charging needs, customers can choose from two different tariffs.

2019 105

WMG researchers convert used EV batteries into small off-grid ESS units

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Researchers at WMG, University of Warwick, have repurposed end-of-life electric vehicle batteries as small energy storage systems (ESS) for off-grid locations in developing countries or isolated communities. When an electric vehicle’s battery reaches the end of its useful life it is by no means massively depleted. It is generally accepted that an EV battery has reached end of life when its capacity drops to 80% of a fresh battery. Batteries Electric (Battery

2019 97

DOE releases report from 6 projects evaluating EV charging impacts on grid and customer charging behaviors

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Charging patterns with (TOU) and without (RES) whole house time-of-use rate during summer weekdays at Progress Energy, one of the participating utilities. The US Department of Energy (DOE) has released a report detailing the findings from six utilities which evaluated operations and customer charging behaviors for in-home and public electric vehicle charging stations. Major findings were grouped in three categories: charging behavior; grid impacts; and technology issues.

2014 86

Hawaii study finds vehicle-to-grid discharge detrimental to EV batteries

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Results of a study by a team at the Hawaii Natural Energy Institute, SOEST, University of Hawaii at Manoa, suggest that the additional cycling to discharge vehicle batteries to the power grid in a vehicle-to-grid (V2G) scenario, even at constant power, is detrimental to EV battery cell performance.

2017 99

Fiat Chrysler and Italian grid operator Terna partner on V2G trials

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The CEO and General Manager of Terna, Luigi Ferraris, and the Chief Operating Officer of Fiat Chrysler Automobiles (FCA) in EMEA, Pietro Gorlier, signed a Memorandum of Understanding for the joint trialing of sustainable mobility services and technologies such as Vehicle-to-Grid (V2G).

2019 121

UC Riverside opening Sustainable Integrated Grid Initiative; integration of solar energy, battery storage and electric and hybrid vehicles

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Schematic of the “New Grid Testbed” components, including renewable energy generation, energy storage, smart distribution and electric transportation Click to enlarge. Two megawatt-hours of battery energy storage. 27 electric vehicle charging stations.

2014 124

Nissan and ENEL announce V2G system, launch smart grid trials in Europe

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At the 21 st UN Conference on Climate Change (COP21) in Paris this week, Nissan announced the development of a Vehicle-to-Grid (V2G) system which will allow drivers to operate as individual energy hubs with the ability to store, use or return electricity to the grid.

2015 119

BMW i ChargeForward Program to demo contribution of intelligent EV charging to grid efficiency

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Working with a select group of BMW i3 drivers, BMW i ChargeForward will demonstrate how intelligent management of electric vehicle charging can contribute to improved electric power grid efficiency while reducing total cost of electric vehicle ownership. The study has two parts, a managed charge pilot program involving BMW i3 owners and a battery second life energy storage system. EV battery “second life” system using MINI E vehicle batteries.

2015 83

Mitsubishi Motors, NewMotion, Nuvve in vehicle-to-grid pilot in Netherlands with Outlander PHEV

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Mitsubishi Motors Corporation (MMC) has launched a Vehicle-to-Grid (V2G) pilot, with the first charge point already being utilized with Mitsubishi Outlander PHEV’s in-vehicle storage batteries. Electric (Battery) Hybrids Plug-ins Smart charging Smart Grid V2X

2017 78

California ISO publishes roadmap for integrating EVs into grid

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Summary of the path to enable EVs to provide grid services. The California Independent System Operator Corporation (ISO) has released a blueprint for integrating electric vehicles (EVs) into the grid: “ California Vehicle-Grid Integration Roadmap: Enabling Vehicle-based Grid Services ”. Creative approaches identified in this roadmap are expected to lead to EV charging behavior that is beneficial or at least not adverse to grid reliability.

Grid 104

Mercom: battery storage, smart grid, and efficiency companies raised $1.3B+ in VC funding in 9M 2018

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Global VC funding (venture capital, private equity, and corporate venture capital) for Battery Storage, Smart Grid, and Efficiency companies in the first 9 months (9M) of 2018 was 8% higher at more than $1.3 Battery storage. Smart grid. Batteries Market Background

2018 90

Bidirectional Charging Management (BCM) research project gets green light; tying in renewables

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Testing of the first 50 BMW i3 cars equipped with bidirectional charging technology is expected to start under real-world everyday conditions in early 2021. The BMW Group has already succeeded in implementing methods of intelligent charging control in pilot projects.

2019 122

Enel acquires eMotorWerks to provide grid balancing solutions and tap into US e-mobility market

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through its US subsidiary EnerNOC, has acquired California-based eMotorWerks, a North American supplier of electric vehicle (EV) charging stations, called JuiceBox, and owner and operator of JuiceNet, an Internet of Things (IoT) platform for the smart management of EV charging and other distributed energy storage facilities. Electric vehicles have the potential to be one of the most disruptive technologies the modern electricity grid has faced in the last one hundred years.

2017 65

Mitsubishi companies launch smart grid demonstration system using EVs and used battery packs

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The purpose of this project is to demonstrate load shifting by charging at night when demand is low, storing power produced from renewable sources in rechargeable batteries, and supplying such power back to the grid when factory facilities and offices face peak demand.

Grid 105

Vattenfall, BMW and Bosch test second-life EV battery electricity storage in Hamburg for grid stabilization

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Vattenfall, BMW and Bosch are testing the use of second-life EV batteries in a 2 MW, 2,800 kWh energy storage system in Hamburg, Germany, to keep the electricity grid stable. The electricity storage facility comprises 2,600 battery modules from more than 100 electric vehicles.

2016 114

Audi opens 1.9 MWh battery storage unit on EUREF Campus in Berlin

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Audi has opened Germany’s largest multi-use battery energy storage unit on the EUREF Campus in Berlin. MWh and uses used lithium-ion batteries from development vehicles to test various interaction scenarios between electric cars and the power grid.

2019 122

Ricardo, National Grid study explores market potential for grid-balancing services for plug-in vehicles

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The report, Bucks for balancing: can plug-in vehicles of the future extract cash—and carbon—from the power grid? , To achieve this, grid operators look to balancing services. Plug-in vehicles for grid balancing. Vehicle-To-Grid (V2G).

Grid 110

EPRI, 8 automakers and 15 utilities to create an open grid integration platform for plug-in electric vehicles

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The Electric Power Research Institute, 8 automakers and 15 utilities are working to develop and to demonstrate an open platform that would integrate plug-in electric vehicles (PEVs) with smart grid technologies enabling utilities to support PEV charging regardless of location. The open platform will simplify and streamline V2G (vehicle-to-grid) communications, enabling PEVs to provide grid services and increasing the overall value proposition of plug-in vehicles.

EPRI 108

Battelle introduces Grid Command Distribution services and software for rapid modeling of smart grid distribution circuits

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Screen shot of a Grid Command Distribution “heatmap” analysis for a neighborhood. Battelle recently unveiled its new Grid Command Distribution services and software for utilities. Battelle staff developed the new Grid Command Distribution software internally as part of its work over the past two years as part of an ongoing smart grid demonstration project in Ohio: AEP Ohio’s gridSMART program, sponsored by the DOE. the addition of solar panels, batteries, volt/VAR.

Grid 86

Honda joins vehicle-to-grid technology demonstration project in partnership with University of Delaware and NRG Energy

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Honda has joined a demonstration project for experimental vehicle-to-grid (V2G) technology aimed at providing a potentially valuable energy storage resource to the electrical grid while providing for more cost-effective ownership of plug-in electric vehicles. Vehicle to grid is more valuable when there is a bi-directional power flow; can inverter technology be successfully adapted for vehicle to grid applications? Battery.

Danish Parker project developing universal definition for EV integration with electric grid for V2G services

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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. Grid readiness certificate: Parker will specify the technical parameters (grid keys) needed by electric vehicles to provide power and energy services to the grid.

2017 81

UL establishes new electric vehicle battery laboratory in China to advance battery, charging systems safety

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UL, a leading global safety science organization, is establishing a large-scale electric vehicle (EV) battery laboratory to support the growing EV market. To be fully operational by April 2020 and located in Changzhou, China, the facility will be one of the most advanced in the world and provide comprehensive EV battery testing and advisory services for EV automotive and battery manufacturers as well as top suppliers. 3D printing Batteries China

2019 73

EPRI and partners to stage public demo of Open Vehicle-Grid Integration (VGI) Platform software

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The Electric Power Research Institute (EPRI), along with several auto manufacturers, utilities, and regional transmission organizations, will demonstrate the Open Vehicle-Grid Integration (VGI) Platform software system, developed by EPRI and Sumitomo Electric Industries. The software is an advanced software platform for integrating plug-in electric vehicles (PEV) with smart grid technologies. The process for managing PEV charging will be transparent to the vehicle owner.

EPRI 89

Daimler & enercity storing new replacement EV batteries in working 15 MWh grid storage system; “living storage”

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Daimler AG, with its wholly owned subsidiary ACCUMOTIVE, and enercity (Stadtwerke Hannover AG) will begin construction of a new stationary energy storage system (ESS) this year; the facility also functions as a spare parts storage facility for electromotive battery systems. Around 3,000 new battery packs, destined for the current smart electric drive vehicle fleet, are being pooled to create the ESS at the enercity site in Herrenhausen. Battery health.

2016 65

IBM, Honda, and PG&E partner on smarter charging for EVs; utilities to communicate charging instructions directly based on grid conditions

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and Pacific Gas and Electric Company (PG&E) on a new pilot project that will allow communication between electric vehicles (EVs) and the power grid. This project will demonstrate and test an electric vehicle’s ability to receive and respond to charge instructions based on the grid condition and the vehicle’s battery state. Once plugged into a charge post, the Honda Fit EV initiates a charge request via the vehicles telematics system.

2012 73

US and Japan collaborating on smart grid project in Hawaii; EV operation and charging, including grid-balancing services

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have been selected as contractors for a joint US-Japan collaboration supporting a Smart Grid project on the Hawaiian island of Maui. The project goal is to verify the use of advanced technologies in a smart grid under the use of large volumes of renewable energy already in place, to contribute to smart grid standards, and to implement a low-carbon social infrastructure system that efficiently uses renewable energy on a remote island where electricity costs are relatively high.

Grid 75

Australian Smart Grid demand management project shows EV drivers could halve charging costs

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In Australia, as part of the Victorian Government’s Electric Vehicle Trial ( earlier post ), DiUS Computing delivered a demand management demonstration project using Victoria’s Smart Grid. The results of the project, released this week in a project report available via the DiUS website , showed that drivers could save around $250 each year—about 50% of their charging costs—just by using grid-friendly smart charging technology.

2013 73

Ricardo supporting Active Response trial to unlock grid capacity for electric vehicles

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Ricardo is supporting a trial run by UK Power Networks into using smart grid technology to unlock spare capacity for increased electric vehicle use—maximizing the power available from existing infrastructure while avoiding costly network reinforcement or substation replacement. Electric (Battery) Infrastructure Smart charging Smart Grid

2018 60

ORNL demos 20 kW bi-directional wireless charging on UPS PHEV truck; 11" air gap, >92% efficiency

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Researchers at the Department of Energy’s Oak Ridge National Laboratory (ORNL) in late February demonstrated a 20-kilowatt bi-directional wireless charging system installed on a UPS medium-duty, plug-in hybrid electric delivery truck. Electric (Battery) Infrastructure Wireless

2020 124

Nissan begins testing combination of LEAF EVs and “LEAF to Home” for grid demand response services

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Nissan Motor Corporation has begun testing in Japan of a system to use electric vehicle technology to help power grids cope with peaks in demand. to assess the effectiveness of EV batteries when used for energy management. Demand response is a strategy to make power grids more efficient by modifying consumers’ power consumption in consideration of available energy supply. This reduces electricity demand on the power grid.

2014 87

Honda to unveil wireless V2G system at CES; leveraging WiTricity DRIVE 11 system

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At CES 2019 in January, Honda will debut its Wireless Vehicle-to-Grid (V2G) system, co-developed with WiTricity—a bi-directional energy management system that has the potential to reduce CO 2 and create new value for customers.

2018 109

Boulder Electric Vehicle and Coritech Services demonstrate Vehicle-to-Grid (V2G) charging with electric truck

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Boulder Electric Vehicle and Coritech Services have demonstrated bi-directional DC fast charging, making Boulder Electric Vehicle the first electric truck company to implement Vehicle-to-Grid (V2G) charging. Charge.

2013 127

ChargePoint’s roadmap: EV charging 80% home/work, 20% public/fast, “virtual batteries” for utilities

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ChargePoint, the world’s largest electric vehicle (EV) charging network, is rapidly expanding both its technical capability with the introduction of its modular Express Plus EV fast-charging platform (up to 400 kW) ( earlier post ) as well as its geographic reach with its expansion into Europe ( earlier post ). with wide deployment of electric vehicles—80% of charging will be at home or at work, while 20% will be public—i.e.,

2017 60

Electrify America acquiring 30 Envision solar-powered EV charging stations for rural California

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Electrify America is investing $2 million in solar-powered electric vehicle (EV) charging stations in rural California that are not tied to the electrical grid. The EV ARC 2020 is a transportable, solar-powered electric vehicle-charging infrastructure product.

2020 138

New EU/US lab for interoperability of e-vehicles and smart grids

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Following the Transatlantic Economic Council’s decision to promote electric vehicles and smart grid interoperability, on 29 October the European Commission inaugurated the European Interoperability Centre, a laboratory operated by the JRC. Smart grids and electric vehicles are rapidly evolving, but we have not yet harnessed their full potential. Electric (Battery) Europe Regulations Smart Grid Standards

2015 86