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Cornell team develops framework for incorporating wireless charging road system into real-time electricity market

Green Car Congress

Researchers at Cornell have developed a coupled transportation–power system framework for incorporating a wireless charging road system into the real-time electricity market. In addition, they propose an optimization-based control strategy to manage the energy storage system in a cost-efficient manner. —Shi and Gao (2022).

Market 321
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Energy storage: the key to a decarbonised future

Setec Powerr

We are transitioning from fossil fuels to renewable energy sources such as wind and solar, and the use of energy storage is becoming more widespread. And with the popularity of electric vehicles, the grid is under more and more pressure, so the demand for energy storage is growing. Battery storage.

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

Green Car Congress

The research project will run for three years under the aegis of the German Aerospace Center (DLR) and with funding from the German Federal Ministry for Economic Affairs and Energy. This will effectively turn the electric vehicles’ batteries into mobile energy storage devices that can also supply electricity when required.

Renewable 287
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Baker Institute report: China has positioned itself as a gatekeeper to the energy transition; nickel case study

Green Car Congress

Widely ignored, although gaining attention, is China’s strategic positioning as a crucial gatekeeper to several key “green” technologies, including battery energy storage to support electric vehicles (EVs)—specifically, battery electric vehicles (BEVs)—along with stationary storage for power grids.

China 416
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PNNL study finds 2028 grid resource adequacy likely sufficient for high EV penetration; managed charging strategies can double adequacy

Green Car Congress

A new study of the impact of high EV adoption on the Western US power grid by a team from Pacific Northwest National Laboratory (PNNL) has found that 2028 grid resource adequacy—from generation through transmission—is likely to be sufficient for high EV penetration. million for the WECC.

Grid 396
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Introduction to V2H and V2G

Setec Powerr

The V2H system is composed of intelligent interactive terminals, energy storage bidirectional converters, on-grid and off-grid automatic switching devices and accessories. V2H mainly realizes the power interaction between electric vehicles and household loads. Compared with V2H, V2G is more attractive to everyone.

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Volvo Cars to work with Northvolt to boost energy density in battery cells up to 50% compared to today in near-term; seeking 1000 Wh/l this decade

Green Car Congress

Wherever possible, it intends to remanufacture or reuse batteries, and is also investigating potential second-life applications, such as energy storage. Already with the successor to the XC90, the company will offer bi-directional charging, allowing customers to offload excess electricity in their car battery to the power grid.

Volvo 321