Power Panel offers a PV and thermal storage solution that combines simple, safe and easy to manage hot water with advanced thermoplastic technology and architecture.

In its latest monthly column for pv magazine, SolarPower Europe describes which policy tools are expected to help Europe move at a faster pace in solar and renewable energy deployment. The European trade body discusses the upcoming support schemes, the transformation of the PPA market and the rise of green finance.

In a new weekly update for pv magazine, OPIS, a Dow Jones company, provides a quick look at the main price trends in the global PV industry.

This week, Women in Solar Europe (WiSEu) gives voice to Maria Sabella, CEO and founder of Italy-based Enlight Energy Services. She told as, in some cases, at the beginning of her working relationships, she felt some prejudgment from male colleagues, but she also aknowledged, that the initial reaction disappeared after the focus on the details of the activity to be performed increased.

In a new weekly update for pv magazine, Solcast, a DNV company, reports that in March most European solar operators and grids saw less solar irradiance and production than normal, due to enhanced westerly winds bringing moist air off a relatively warm Atlantic ocean. Large areas of the continent saw irradiance down 10% to 25% below normal for March.

Researchers in Japan have developed a novel cathode material for rechargeable magnesium batteries (RMBs) in the form of rocksalt oxide. This new material reportedly enables efficient charging and discharging even at low temperatures.

Battery research is advancing to address issues in the lithium-ion development process and concerns about safety and aging. Vehicle-to-everything (V2X) tech, meanwhile, is in the starting blocks, but interoperability is the key hurdle to achieving mass market penetration.

Mahindra & Mahindra Group’s renewables unit, Mahindra Susten, will develop a 150 MW hybrid wind-solar project in India for offtake by commercial and industrial (C&I) customers. The total project cost is about INR 12 billion ($143.7 million).

Representatives from the European Solar Manufacturing Council, Ultra Low Carbon Solar Alliance, PVthin, and the Environmental Coalition on Standards have proposed changes to the carbon footprint accountability methodology, the use of green certificates, and the planned design of the Energy Label for PV products.

The European Union has formally adopted a directive on energy performance for buildings. It requires member states to develop their trajectories for reducing energy use in buildings, in addition to ensuring that new structures are solar ready. The legislation will go into force in the coming weeks.

The Norwegian PV planning software company said it added the new PV degradation maps to pinpoint site locations with favorable climatic conditions.

Researchers in China have developed a photovoltaic cold storage system that is reportedly able to improve refrigeration capacity and ice storage rate. The system is said to ensure a stable cooling system operation for the refrigeration needs of agricultural products.

Australia has firmly established its status as a global leader in residential solar deployment, with 35% of all homes already equipped with rooftop systems. However, new figures from the University of New South Wales (UNSW) reveal that there are almost 50 GW of “untapped PV potential” on residential buildings across the country.

The German manufacturer said the new air-to-water systems are part of its Hybrox series. Their coefficient of performance is between 4.3 and 5.3 and their size ranges from 11 kW to 16 kW.

In this edition of the Weekend Read, we turn to Egypt. The gigawatt-scale Benban project showcases the North African country’s solar potential, and premium prices for gas exports make the case for a more diverse energy mix. A nation with grand renewables targets – but slow installation rates – may finally be weaning itself off fossil fuel resources.

TU Delft researchers have proposed a new approach for solar cell manufacturing that implies gauging wafer thickness depending on the regions where the cells and modules will be deployed. They also suggested to adopt test conditions that are representative of the outdoor working condition of solar cells in an alternative to standard testing conditions.

The researcher team, from Amrita Vishwa Vidyapeetham university in Coimbatore, India, sandwiched macroalgae between a carbon-coated copper electrode and a titanium oxide-coated fluorine-doped tin oxide electrode. The 1 cm2 device exhibited a 1.25 mA photocurrent and 0.5 V photovoltage under UV light.

The Silicon to Solar report, partly funded by the Australian Renewable Energy Agency, outlines ways to restore solar manufacturing to the nation with a little help from the country’s major trading partner – China.

SGC and SMO say they plan to install 100 MW of solar waste-to-energy systems in Australia. They aim to deploy a total of 50 waste-to-energy units in the next three years, with plans to scale up to 1 GW in the future.

The China Nonferrous Metals Industry Association (CNMIA) says that prices for n-type rod silicon fell 3.3% on a weekly basis to between CNY 55,000 ($7,600) and CNY 60,000 per ton this week. It reports that wafer prices also fell between 3.5% and 15.6% during the same period.

Maxeon said its new Sunpower Performance 7 panel series features a power conversion efficiency of up to 22.7% and an operating temperature coefficient of -0.29% C.

Researchers in China have fabricated a carbon-based perovskite solar cells that achieves almost the same efficiency as perovskite counterparts based on gold electrodes while also providing higher stability. The novel devices use a playdough-like graphite (PG) electrode that combines the deformable property of carbon paste and the solvent-free property of carbon film.

Following news the EU will investigate unspecified Chinese wind turbine suppliers in Europe, Chinese Foreign Ministry Spokesperson Mao Ning has said “many in the world are deeply unsettled by the EU’s rising protectionist tendency”.

US-based Sunstall has deployed a vertical agrivoltaic facility based on its racking solution in the United States. The system features 18 rows of 21 panels and has a total capacity of 170 kW.

S-5!, a supplier of mounting systems, plans to release two new mounting components for rooftop PV systems, including a new mount that allows for module-level power electronics to be attached directly to solar panel frames.

China-based Contemporary Amperex Technology Co. (CATL) has launched its new TENER energy storage product, which it describes as the world’s first mass-producible 6.25 MWh storage system, with zero degradation in the first five years of use.

Engie has told pv magazine that the developers of the H2Sines.Rdam installation have decided to terminate the project to produce hydrogen in Portugal and send it to the Netherlands, while Fortescue said it has opened an electrolyzer production facility in Australia.

Enphase Energy, a California-based microinverter specialist, says its new power control system will give North American customers that use its energy systems more flexibility to build larger projects.

Zen Energy has secured approval from Australia’s WaterNSW to investigate how to transform Sydney’s biggest water storage facility into a 1 GW pumped hydro project capable of supplying on-demand power for up to eight hours.

Italy hit 3,367 MW/6,645 MWh of cumulative distributed storage capacity at the end of December. The new figures indicate that lithium-ion technology powers most storage systems, at 516,475 units in total.