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All articles of topic projects

Guest author Moritz Rolf, Vice President Europe at Sungrow

How to tackle the gridlock challenge

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Europe’s power grids resemble a congested highway, with renewable projects queuing for connection. Moritz Rolf of Sungrow outlines how storage and coordination can help ease the bottlenecks.

Mo Horowitz shows off the new Solargik mounting solutions for farms and ranches.

Solargik – slim mounting for fields and challenging terrain

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PV Guided Tours: Solar canopies for vines, fruit and berry plantations serve to protect growing fruit from harsh weather and environmental conditions. In most cases, however, the grapevines, the bushes and trees are already firmly rooted in the ground. Mo Horowitz, COO of Solargik, shows how this can be achieved without interrupting agricultural operations – even on slopes.

Professional O&M underpins the long-term performance of solar projects

Solar Investors Guide – O&M for solar parks

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As a rule, one to three percent of investment is allocated to operation and maintenance over 20 years, making solar parks low-maintenance assets with significantly lower costs than fossil or nuclear plants.

Commercial storage opens new trading options while reducing electricity costs

Solar Investors Guide #7 – Commercial storage systems

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Energy costs shape competitiveness in both global and local markets. As fossil and nuclear prices continue to rise, solar and wind are no longer marginal technologies but increasingly represent the smart money in power generation.

René Gelfert (right) lifts the lid on Solis’ C&I storage solution

Solis enters the ring with all-in-one C&I storage

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PV on Tour – The Evercore series from Solis integrates inverter, battery and energy management in a single unit, offering 100 kW power and 120 kWh capacity. The larger version delivers up to 261 kWh, paired with a hybrid inverter rated at 50 or 60 kW.

Uri Sadot (right) and Karsten Schäfer discuss the latest cybersecurity topics.

Solar Investors Guide #7 – Hackers highlight solar infrastructure risks

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Podcast: Cybersecurity is a critical issue for inverters and solar storage. Uri Sadot, Cybersecurity Programme Director at SolarEdge and Chair of Digitalisation at SolarPower Europe, outlines system vulnerabilities, recent incidents and the urgent need for preventive action. He warns: caution blocks criminal access, while hesitation invites costly failures and grid disruptions.

Contribution of demand-side flexibility to peak electricity demand in France in 2025

Analysis: Demand-side flexibility challenges storage in key markets

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Flexible demand is already competing with battery storage in parts of ancillary services and capacity markets, though evidence of broader effects on wholesale price spreads remains limited, says Pexapark analyst Nicolas Briet.

Loading underway at the Paderborn depot

Biohaus Foundation continues solar deliveries to Ukraine

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One week after Easter, another truck transporting solar equipment is on its way to war-affected Ukraine, bound for two hospitals awaiting backup power systems. The appeal remains open and support is urgently needed.

Martin Green (left) has spent five decades advancing solar module technology.

Solar Investors Guide – Martin Green on glass-free modules

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Professor Martin Green of the University of New South Wales is a leading figure in solar research, holding numerous patents and efficiency records dating back to 1974. Now Chief Scientific Officer at Euronergy, he is focused on developing glass-free, lightweight modules that are exceptionally thin and easy to install.

Floating-PV is a trend in project business.

Solar Investors Guide #4 – Mounting on tricky terrain

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Roofs and flat open spaces aren't the only options for solar power. Applications that pose particular challenges for project planning and installation technology are increasingly coming into focus.

Jörg Lennertz from Uniper (right) discusses the prospects of project business.

Uniper – extensive experience in project business

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CEO Talk: Uniper brings decades of experience in the energy sector. But what role can such a strong partner play in the solar park and battery storage business? And how important is this expertise in integrating renewable energies into supply systems? Let’s find out.

Expert Thaddäus Nagy illustrates some of the classic mistakes in installation and system operation.

EMC-direct – human factor behind high costs

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Photovoltaic systems represent an essential component of the energy transition. As investments, operators naturally expect regular returns. This makes technical defects and damage all the more vexing – in particular when they are the result of avoidable mistakes.

Stephan Schindele (right) and Karsten Schäfer discuss the emerging opportunities for PV in Europe.

Solar Investors Guide #11 – Agri-PV reimagines farmland for the future

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Podcast: Elevated solar modules and solar fences are helping farmers generate clean solar power on their pastures and arable land. Stephan Schindele, head of the agri-PV division at BayWa r.e., explains how agricultural transformation and the energy transition are interconnected, offering clear benefits for both farmers and investors. Several countries across Europe are already leading the way with large-scale agri-PV projects.

A hybrid system comes online with the day

Denmark – 88 MW Stouby site converts to hybrid model

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European Energy has secured approval for a 28 MW battery with 112 MWh capacity, with Twig appointed to manage balancing responsibilities across both solar and storage.

Nancy Yell explains why less weight means more possibilities

Sunman Energy – lightweight modules deliver up to 520 watts

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PV on Tour – Sunman Energy presents its ultra-lightweight, semi-flexible solar modules, designed for lightweight roofs and balcony PV systems, and achieving up to 520 watts. Managing Director Nancy Yell lays out the advantages of the technology.

Before doing this (left), double-check the connectors for compatibility.

EMC-direct – wiring systems correctly and safely

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When setting up solar systems, it's crucial to ensure the correct connectors are consistently used. Improper connections can lead to significant and easily avoidable risks.

Gerard Scheper (centre) is a Dutch expert in solar and storage business

Solar Investors Guide #5 – prospects and pitfalls for investments in solar and large battery projects

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With module prices currently low, investing in solar is particularly attractive, although conditions may not remain this favourable for long. The battery storage market is also gaining momentum, especially for large-scale systems. We spoke with Dutch market analyst Gerard Scheper about the key players, the drivers behind the shift and what changes to expect.

FPAs (Flexibiliy Purchase Agreements) are taking vertical integration literally, tripling within a single year

23 GWh of battery storage secured via FPAs in 2025

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Market volatility and price cannibalisation are accelerating flexibility purchase agreements, while long-term PPAs are losing ground, according to Pexapark.

The simpler the setup, the more modules find themselves leaving the premises

Solar Investors Guide #6 – Minimising risks

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Investing in solar parks, expansive rooftop systems and cutting-edge battery storage requires patience and a genuinely long-term outlook. Such projects are generally designed to run for twenty years or more, making it crucial to safeguard them against a broad spectrum of risks over their lifespan – an important issue that is still too often neglected.

Battery storage could unlock renewable energy growth in Croatia

Croatia – grid batteries can ease renewable bottlenecks

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Strategically placed battery storage would unlock gigawatt hours of additional renewable feed-in and shore up Croatia's volatile midday power prices, a new study finds.

Christian Peter (right), CEO of AIKO Energy Germany, outlines the outstanding performance of the new modules.

AIKO – INFINITE modules set new standards

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PV Guided Tours: AIKO introduces the third generation of its INFINITE series, with clear advantages and significant improvements over its predecessor. Also debuting is a brand-new PV module that promises to revolutionise plant management through AI-assisted diagnostics, real-time monitoring and smart commissioning. Sound too good to be true? Watch the video to find out!

Large-scale battery containers are opening up new paths for investors.

Solar Investors Guide #2 – Storage for revolutionising the grid

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Large-scale storage systems are gaining ground across Europe, driven by growing demand for grid stabilisation and peak load shifting. Italy, Great Britain and Germany are leading the charge. Download our latest free e-paper now.

Rendering of Metlen and Karatzis’ planned 790 MWh battery storage project in Thessaly

Greece – battery storage market shifts as small investors exit

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The domestic battery storage sector is entering a new phase, with deal activity emerging around merchant projects expected to be prioritised under the Ministry of Environment and Energy support scheme.

Our expert guest author, Remi Ramcharan, Vice President at Senkron Digital

Why coordination, not capacity, will define Europe’s next energy phase

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Operators across Europe are managing increasingly complex portfolios of renewables, storage and flexible demand. The challenge is no longer capacity, but how effectively these assets are orchestrated, says Remi Ramcharan of Senkron Digital.

Parking garages are attractive assets that enhance their worth through solar facades.

Solar Investors Guide #5 – Solarised parking and charging

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The era of petrol and diesel dominance is drawing to a close. Mobility is transitioning to electric, with millions of private electric cars, company fleets, and commercial vehicles creating new demands on the energy supply. Filling stations, parking garages, and parking lots now represent opportunities to provide EVs with solar power.