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Energy storage is a solved problem
There are thousands of extraordinarily good pumped hydro energy storage (PHES) sites around the world with extraordinarily low capital costs. When coupled with batteries, the resulting hybrid systems offer large energy storage, low cost for both energy and power, and rapid response. Storage is a solved problem.
Oct 09, 2024
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When will there be nationwide financing solutions for battery storage systems in Germany?
The use of battery storage systems is essential for the success of the energy transition and the best possible use of renewable energies, but also for being able to temporarily store surplus energy from other sources. Technically, there are already solutions for all possible sizes of battery storage systems, from private home storage systems to large-scale storage systems with a capacity of more than 50 MWh. But what about the financing of battery storage systems, is it already offered as standard?
The significance of state-of-charge
Everoze Partner Nithin Rajavelu considers the crucial importance of properly measuring and managing battery state-of-charge (SoC) for the efficiency, longevity, and safety of battery energy storage system (BESS) projects, especially in lithium ferro-phosphate (LFP) devices, which are widely used for large-scale storage.
Sep 25, 2024
Global energy storage market: H1 2024 installation figures
Policy mandates in China have driven the global energy storage market in the first half of 2024 to new highs, backed by the rapid growth in the US market. Meanwhile, Europe posted mixed results. Robin Song, InfoLink Consulting’s energy storage analyst, breaks down the figures.
Battery storage for Germany’s energy transition: Unlocking untapped potential
Germany's energy transition is making significant progress: In the first half of 2024, the share of renewable energy in the electricity mix rose to 57 %. This new influx of renewable energy is pushing the power grid to its limits. Battery energy storage systems and an optimized redispatch procedure could play a key role in improving the integration of renewables and alleviating grid congestion. However, some hurdles still need to be overcome, according to Benedikt Deuchert of Kyon Energy.
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Battery storage on a capacity market
In Germany – but not only there – there is a heated debate about the pros and cons of a capacity market. The German Renewable Energy Association is against it, and recently the German New Energy Industry Association, the DIHK and the EEX energy exchange have also taken a clear stance: Germany does not need a “power plant subsidy program.” In this article, four experts explain why battery storage can also play an important role in a capacity market and make recommendations on how the design of the market can help avoid mismanagement, wrong incentives and unnecessary costs.
Tesla continues scaling up energy storage business in China
The announcement of Tesla's battery factory in Shanghai marked the company's entry into the Chinese market. Amy Zhang, analyst at InfoLink Consulting, looks at what this move could bring for the US battery storage maker and the broader Chinese market.
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Tackling merchant risk – A deep dive into Europe grid-scale energy storage contracted revenue
Current market conditions are propelling grid-scale project deployment in a more diversified European energy storage market. Anna Darmani, principal analyst – energy storage EMEA, at Wood Mackenzie, examines revenue streams in different parts of Europe and emerging routes to the market.
How grid operators and renewable energy producers can use batteries to develop a flexible energy system
As the urgency of mitigating the impacts of climate change intensifies with each passing year, it is the collective responsibility of grid operators and renewable energy producers to spearhead the transition to a renewable energy system.
China’s battery price war catalyses global energy storage innovation
The plummeting costs of energy storage, driven by China’s relentless price war, are expected to catalyse more economic deployments worldwide. Lithium iron phosphate (LFP) batteries are surging in market share due to their lower costs and higher cycle life compared to nickel-based lithium-ion batteries.
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The prospects for battery investment in Germany
Merger and acquisition (M&A) activity has been heating up in Germany but increased competition and high interest rates are affecting renewables project values. Baris Serifsoy, partner at GreenCap Partners, examines the investment landscape in one of the world’s most developed PV markets.
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