Green Car Congress

MARCH 7, 2014

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. In addition, a lithium-ion battery storage unit will be added to the basement. and a redox flow battery to the roof as temporary storage of energy. — Dipl.-Ing

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Grid DC Li-ion Fleet 244

EV Connect

JANUARY 8, 2024

According to the Alternative Fuels Data Center, there are 36,366 DC Fast charging stations available in the United States. Before you plug in, take a moment to learn the difference between AC and DC charging, how much time it will take, and whether there are any consequences for your route planning or battery maintenance.

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DC Alternative Fuels South Dakota Plug-in 81

Cars That Think

MARCH 11, 2023

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.

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Grid Power Powered Vehicles 129

Green Car Congress

APRIL 22, 2020

ORNL’s wireless charging technology transferred power between the truck and a charging pad across the 11-inch gap using two electromagnetic coupling coils at the demonstration. The system transferred electricity from the power grid to the vehicle battery terminals at more than 92% efficiency.

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Charging PHEV Grid Energy Storage 380

Green Car Congress

NOVEMBER 25, 2012

(MHI), jointly with SSE plc (formerly Scottish and Southern Energy plc), will begin an energy storage system demonstration project using the power grid in the UK’s Orkney Islands, which has a high proportion of renewable energy generation in relation to demand. In the project, Mitsubishi Power Systems Europe, Ltd.

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Energy Storage Power Grid Mitsubishi Li-ion 271

Teslarati

DECEMBER 14, 2022

A Tesla Megapack is powering a large housing factory completely off-grid in Patterson, California, with energy from a large array of on-site, PVGraf solar panels. The factory isn’t connected to the local power grid, and this is the first time a Tesla Megapack has been deployed and running completely off-grid.

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Grid Tesla Re-Charge Solar 129

Green Car Congress

SEPTEMBER 19, 2021

Both of the electric vessels are powered by Leclanché’s Marine Rack System (MRS), certified by Bureau Veritas, under prior contracts with Leclanché’s e-Marine group. MWh capacity Leclanché Battery System and produces zero emissions. MWh Leclanché Battery System. Earlier post.). —Anil Srivastava, CEO, Leclanché.

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Mariner DC Recharge Fully Electric 259

Green Car Congress

DECEMBER 28, 2019

Jouley is powered by Proterra electric vehicle technology and configured with 220 kWh of total energy capacity, a two-speed transmission and a TBB-estimated operating range of up to 134 miles. TBB is the only school bus manufacturer to offer DC fast charging architecture as standard equipment. —Proterra CEO Ryan Popple.

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Power Powered Virginia DC 273

Green Car Congress

MAY 10, 2022

Vehicle-to-grid (V2G) charging supports power flow between the grid and the car, allowing a charged vehicle to become a power source when needed and ultimately enhancing the stability of the power grid. —Deanne Davidson, senior vice president and general manager of Rhombus Energy Solutions.

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Energy Charging Long Beach Energy Storage 199

EV Connect

FEBRUARY 7, 2022

Electric vehicle charging stations use both alternating current (AC) and direct current (DC) to power EVs. Read on to learn about the differences between both types of electric power, as well as the pros and cons of each. Edison championed DC power, which started as the standard electricity in the United States.

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DC Electric Vehicles Power Powered 52

Green Car Congress

FEBRUARY 23, 2012

Leading power and automation technology group ABB has won an order from ship owner Myklebusthaug Management to supply the first direct current (DC) power grid on board a ship. The Onboard DC Grid will help the vessel operate from the very first day at the highest levels of fuel efficiency with low emissions.

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DC Grid Emissions Fuel 170

Green Car Congress

JULY 24, 2020

The battery of an Audi e-tron could supply a single-family home with energy for around one week independently. The high-voltage battery of the electric car not only is charged via the wall box at home but can also supply energy back to the house as a decentralized storage medium. The developers made everyday usability a top priority.

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Audi Charging Grid Energy Storage 243

Green Car Congress

MARCH 5, 2019

Connected to the grid or even off-grid, the station can charge up to four electric cars simultaneously, based on the principle of a ‘power bank’, two with DC quick charging. By contrast, when it is permanently connected to the mains power grid, the battery pack continuously and independently recharges itself.

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Design Charging Power Grid Grid 191

Green Car Congress

MAY 18, 2011

have been selected as contractors for a joint US-Japan collaboration supporting a Smart Grid project on the Hawaiian island of Maui. Part of the demonstration plan includes utilization of the EVs for grid-balancing services ( earlier post ). Hitachi, Ltd., Cyber Defense Institute, Inc., and Mizuho Corporate Bank, Ltd.

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Grid Hawaii Japan Charging 218

Baua Electric

MARCH 6, 2024

Today’s vehicle designs proliferate with sensitive electronics, including electronic controls, infotainment, sensing, battery packs, battery management, electric vehicle powertrains, and on-board chargers. Due to the connection to the grid, on-board charger protection from voltage surges using unique components is essential.

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Grid Charging Power Grid 2002 52

Green Car Congress

AUGUST 31, 2018

The proposed XFC design is expected to offer grid-to-vehicle efficiency up to 96.5%—four —four times less weight and half the size of conventional DC fast EV chargers (DCFC), as well as a high voltage direct current (HVDC) port to utilize energy storage and renewable energy systems, minimizing demand on the power grid.

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Power Grid Grid DC Virginia 199

Green Car Congress

JUNE 16, 2016

Partners Volkswagen AG, Lichtblick SE, SMA Solar Technology AG and the Fraunhofer Institute Wind Energy and Energy System Technology (IWES) have submitted the final report from the INEES research project (Intelligent integration of electric vehicles into the power grid for the provision of system services).

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Power Grid Power Powered Grid 150

Green Car Congress

OCTOBER 15, 2020

To help California mitigate its ever-growing wildfires, this year CalSEED has included companies that are innovating in technologies that will build wildfire resiliency into the grid. This novel technology would deliver safe, reliable, resilient, and cost-effective electric power in the grid. rechargeable battery?technology?that

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Clean Cleaning Energy Solar 371

Blink Charging

JULY 27, 2023

Blink Charging recently announced our first battery energy storage system (also referred to as a BES system or BESS) in Pennsylvania that includes four direct current fast chargers (DCFCs). Here’s what battery storage means for you. Here’s what battery storage means for you. What is a battery energy storage system?

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Battery Batteries Energy Storage Grid 52

Green Car Congress

JANUARY 4, 2022

As well as enabling EV owners to charge and discharge their electric vehicle to power their home or the grid, Wallbox’s latest innovation is designed to give EV drivers the ability to isolate their home from the grid and use their EV for backup power during a blackout. Providing up to 11.5

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Grid Installation Charging Arlington 293

Teslarati

APRIL 27, 2024

. “Rivian exists to address two specific needs, the electrification of our transportation system and supporting the transition of our power grid to carbon-free energy sources,” said Paul Frey, Vice President of Battery, Charging, and Adventure Products at Rivian. ” Electrons for all!

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Design Charging Power Grid All-Electric 126

Green Car Congress

JUNE 18, 2010

signed a memorandum of understanding (MOU) with Russia’s Federal Grid Company (FGC) to help develop new opportunities to use high-performance battery systems to improve the reliability and performance of the Russian electricity system, which is facing record setting demand on an aging grid. Li-ion manufacturer Ener1, Inc.

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Russia Grid Energy Storage Companies 186

Green Car Congress

OCTOBER 2, 2012

As with the Pikes Peak success, TMG’s latest electric milestone used novel off-board battery-to-battery charging technology. The TMG DC Quick Charger was developed in partnership with Schneider Electric GmbH to meet the challenge of recharging an electric race car at tracks without reliable access to grid power.

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Toyota DC Lithium Ion Grid 236

Setec Powerr

FEBRUARY 21, 2023

It mainly charges the battery directly with a large current through an off-board charger, so that the battery can be charged to about 80% in a short time. For battery replacement, the car battery is charged by replacing the power battery. How does a lithium-ion battery work?

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Electric Vehicles Charging Lithium Ion Vehicles 98

Baua Electric

FEBRUARY 27, 2024

Innovative EV charging developer FreeWire Technologies is improving its flagship lineup of Boost chargers to offer an even more flexible and capable lineup that now includes bidirectional capabilities, power sharing, and site backup should the local grid encounter any power outages.

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Power Powered Grid Energy Storage 52

Green Car Congress

JUNE 4, 2012

Panasonic Corporation will begin mass- production this month of a compact, secure and long-life lithium-ion battery system the company has developed for European homes. The lithium-ion battery system consists of the Panasonic battery module with nominal capacity of 1.35

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Solar Li-ion Lithium Ion Europe 225

Green Car Congress

JANUARY 8, 2019

The low-cost 11 kW AC Wallbox is suitable for overnight charging, a procedure that protects the battery. A high-end DC charging station with 22 kW can make the electric car an energy storage system and part of the smart grid of the future thanks to bidirectional charging and connection to an energy management system.

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Companies Energy Charging Power Grid 310

Green Car Congress

APRIL 23, 2015

Eguana Technologies, a supplier of power control and conversion solutions for distributed energy storage systems and Li-ion manufacturer LG Chem have combined their technologies under a multi-year agreement to deliver a certified, fully integrated energy storage system (ESS) Eguana calls “AC Battery”. Basic product capacity is 6.4

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Li-ion Energy Storage North America Energy 150

Green Car Congress

APRIL 12, 2017

ChargePoint’s stance is bolstered by a new MIT study that suggests , in part, that electric cars that plug into the grid, could, collectively, act as a massive “virtual battery” for grid energy storage. MIT: Utilities and the virtual battery. In the power grid, supply and demand need to match exactly.

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Charging Battery Batteries Grid 150

Baua Electric

MAY 7, 2024

And these “superchargers” aren’t just DC fast chargers – they can charge EVs to 80% in just 10 minutes. According to data from the Southern Power Grid Shenzhen Power Supply Bureau, Shenzhen’s EV charging volume reached 670 million kilowatt-hours in Q1 2024, an 11% increase year-over-year. The city of 12.5

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Plug-in Gas China Plug 52

Green Car Congress

MAY 16, 2018

In order to achieve the goals for energy efficiency, energy flexibility and grid stability, the opportunities arising from the digitization of energy networks must be consistently exploited. However, today’s production grids are powered by alternating current—which has to be converted.

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Germany Mercedes CO2 Supplies 170

Green Car Congress

AUGUST 16, 2017

The bi-directional onboard charger (OBC) allows the vehicle to supply electricity in its battery to the grid. The power supplied by the vehicle can also be used as emergency power in homes. If more than enough power is supplied, it is possible to prevent a large power outage.

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Hyundai Grid Denmark Plug-in 150

Setec Powerr

JUNE 14, 2023

So, why choose dynamic power? Traditional static charging systems distribute power evenly but not optimally among EVs, often leading to extended charging times and underutilization of installed DC power. Contrarily, dynamic power management customizes power distribution based on each EV’s specific needs.

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Power Powered Charging DC 98

Green Car Congress

DECEMBER 13, 2018

A Porsche research vehicle with a net battery capacity of approximately 90 kWh achieved a charging capacity of more than 400 kW on the new charging station, allowing for charging times of less than 3 minutes for the first 100 km range. BMW also had an i3 research vehicle at the inauguration. 450 kW, the second gives up to 175 kW.

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Porsche Charging Phoenix Vehicles 331

Green Car Congress

JULY 22, 2014

ABB and Volvo Buses are partnering to co-develop and to commercialize electric and hybrid buses with open standards-based direct current (DC) fast charging systems. That system enables onboard batteries to be charged in 15 seconds with a 400 kW boost at selected stops using a roof-mounted system (“Flash station”). Earlier post.)

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Volvo Hybrid Charging Re-Charge 281

Green Car Congress

NOVEMBER 14, 2012

independent from the bulk power grid (i.e., SPIDERS uses the conceptual designs of an Energy Surety Microgrid developed by Sandia National Laboratories, and has four specific goals for electric power surety at US military installations: To protect critical. infrastructure from power loss. infrastructure from power loss.

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Parts Electric Vehicles Power Powered 290

Green Car Congress

NOVEMBER 16, 2022

We have been studying potential impacts to the power grid. They looked at conventional AC chargers, DC fast chargers and extreme fast chargers. We are focused on larger impacts to critical infrastructure as we electrify more of the transportation industry. The survey noted several vulnerabilities on each interface.

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Electric Vehicles Charging Idaho Vehicles 259