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BMW i home energy storage system integrates 2nd-life i3 vehicle batteries

Green Car Congress

BMW i announced a home stationary energy storage system solution integrating its BMW i3 vehicle battery at EVS 29 in Montréal. The concept announced at EVS29 is the first market-ready home storage system using a second-life automotive BMW i3 high-voltage battery integrated by BECK Automation (Würzburg, Germany).

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California Hydrogen Business Council says a robust P2G RD&D program should be a priority for the state

Green Car Congress

The case for using Power-to-Gas solutions to store renewable energy is compelling for a number of important use cases, according to a new white paper released by the California Hydrogen Business Council (CHBC). P2G systems use electrolysis powered by renewable energy to split water into hydrogen and oxygen—i.e., Click to enlarge.

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ANL Project on Actively Coupled Ultracapacitor-Battery System for PHEVs Attracting OEM Interest

Green Car Congress

The objective of the project is to develop a high power and high energy electrical storage system that combines the strengths of each technology—high power density for ultracapacitors and high energy storage for Li-ion batteries—at equal or better system efficiency and net cost/density compared to current conventional Li-ion batteries.

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Liquid Air Energy Network forms in UK; focus on transportation and energy storage

Green Car Congress

The main potential applications are in electricity storage, transport and the recovery of waste heat. Since the density of liquid air is greater than compressed air, with the same size of tank the energy content could increase by a factor of three, increasing the urban range to 300 km (186 miles), Ricardo says. Heat hybrid.

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Plug-in battery system attracts manufacturer attention

Green Cars News

The project is led by Argonne, Maxwell Technologies and Gold Peak Battery USA with the objective of developing a high power and high energy electrical storage system that combines the strengths of high power density for ultracapacitors with high energy storage for lithium-ion batteries.

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New $30M ARPA-E program to develop new solar conversion and storage technologies; targeting higher solar penetration in mix

Green Car Congress

Schematic comparing the cost and dispatchability of PV to CSP with thermal storage. The “PV+Storage” box includes the high cost of electrical storage for PV. The FOCUS Program target zone for electricity generation is indicated. a) Hybrid solar converter (award Categories 1A and 1B). Source: ARPA-E.

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