Harvest Potential – 10-2023

2023

In Italy, we look at a growing market that is nonetheless held back by a lack of clear regulations surrounding the dual use of land for farming and solar energy installations. This approach is also rapidly developing in South Africa and elsewhere. Behind these regional developments, work is also taking place to optimize different approaches to agrivoltaics and increase yields on both the agri and PV sides.

Elsewhere, we explore how India has emerged as a leading player in the deployment of hybrid systems combining solar with both wind and hydro generation. Brazil is now looking to emulate this success with a new set of regulations and has several large-scale wind-solar hybrid projects already under construction. And as South Australia met 100% of its energy demand with rooftop PV for a few hours in September, we ask how this could become a more frequent occurrence.

Falling module prices aren’t the only thing with potential to shake up the PV supply chain. This edition also investigates the EU’s efforts to ensure a sustainable supply chain for battery materials, the steel supply for trackers in the United States and beyond, and ongoing efforts to cut the carbon footprint of PV module manufacturing.

Other topics in this issue:

  • Supply tightens as n-type expands: Analysts at InfoLink delve into the niche supply of wire mesh for screen printing solar cells.
  • Policy, please: Meyer Burger CEO Gunter Erfurt discusses supportive PV policy in Europe and the US, and the company’s latest technology moves.
  • Co-location in the UK: Solar developers see advantage in adding batteries, but an update to regulations is needed for storage to really shine.
  • Redeployable energy in Africa: A movable solar system could provide a solution to weak grids and other market challenges on the African continent.
  • Commercial perovskites: Analysts forecast a market takeover for the emerging technology, beginning in the 2030s.
  • Insuring batteries: Dealing with the burning issue of safety and insurance for homes installing residential batteries.
  • Net zero consequences: Managing an investment portfolio with climate risk a key consideration.

Missed an issue?

Embrace sustainability by saving on both resources and transport and order past editions of pv magazine as digital editions. Order online and receive your download link straight away.

Already a subscriber?
Login

Excerpt from the magazine

View article

Co-location, co-location, co-location

Charles Lesser, who leads UK operations at Apricum, and Apricum Project Manager Alexandra Popova explain why the renewables consultancy is predicting a big rise in solar-plus-storage projects in Great Britain.
pv magazine
Oct 11, 2023
View article

UP: Embodying change

Solar technology varies and solar manufacturing occurs in various parts of the world but the predominant technology relies on silicon solar cells, with a significant portion of manufacturing taking place in China. This leads to higher embodied carbon due to the production of silicon solar cells and the location of manufacturing, which often relies on an energy mix with more coal than renewables-based generation. At the scale of PV production in mid-2023, and beyond, the industry’s carbon footprint is significant, despite the generation of green energy by panels after their production.
Tristan Rayner
Oct 11, 2023
View article

Australia-made batteries for easier repair, recycling

Brisbane-based Vaulta has developed a lighter, smaller battery casing with fewer parts, which makes it easier to assemble modules and repair faulty components. CEO Dominic Spooner argues that the company’s patented technology has the potential to significantly reduce battery waste.
Marija Maisch
Oct 11, 2023
View article

Install grid-connected solar, rinse, repeat

Will a redeployable solar and energy storage solution be the answer to unreliable grid electricity across much of Africa, as its developer proposes? Or will it merely be a temporary solution that will see cash-strapped utilities kick the can of universal energy access further down the road? Max Hall investigates.
Max Hall
Oct 11, 2023
Subscribe now for instant access to this issue and every published issue since 2016.
Subscribe
View article

A question of priorities

With investors having to make decisions around tilt angle, row spacing, module type, substructures, and many other parameters for ground-mounted solar, Johannes Linder, director of system design and innovation for German engineering, procurement, and construction (EPC) services company Belectric, considers the optimal approach to PV system design.
pv magazine
Oct 11, 2023
View article

Blowin’ in the sun

Building a large-scale solar and wind hybrid project poses several technical challenges and requires a determined market and proper regulatory conditions. Early movers in Brazil and India have shown that building such facilities is not only doable but also beneficial to the energy systems and projects involved.
Emiliano Bellini
Oct 11, 2023
View article

Commercial perovskites imminent

Andries Wantenaar, solar analyst at Rethink Energy, explains why he sees a bright future for perovskite PV cells, with technological advancements and major R&D investment paving the way for revolutionary change.
pv magazine
Oct 11, 2023
View article

Barren soil for agrivoltaics

PV has real potential on agricultural land in Italy, where multinationals and entrepreneurs alike share an enthusiasm for solar innovation. This is being hindered by a piecemeal approach to regulation.
Sergio Matalucci
Oct 11, 2023
View article

Supply tightens as n-type expands

The market share of high-efficiency, negatively-doped, “n-type” solar products, primarily tunnel oxide passivated contact (TOPCon) and heterojunction (HJT) panels, will reach 25% to 30% this year, compared to just 7% in 2022. By 2024, n-type technology will surpass paasivated emitter rear contact (PERC) to become the next-generation mainstream cell tech. InfoLink has found multiple niches along the supply chain that are affected by this switch in technologies, including the supply of high-density wire mesh used in the screen-printing process.
pv magazine
Oct 11, 2023
View article

Data harvesting

Mounting system manufacturers back their technology but farmers still have questions about the realities of solar on agricultural land. Ramping up research on how agrivoltaics affect farming yields could provide vital answers.
Matthew Lynas
Oct 11, 2023
View article

Big BESS, big bet

As Australia’s big battery fleet continues to charge ahead, the battery revenue stack is evolving – and so are financing opportunities.
Marija Maisch
Oct 11, 2023
View article

Feeding the appetite for low-carbon food

Australia’s vast distances make the supply of electricity via traditional grids expensive and even dangerous. With demand growing for agricultural goods produced with low-carbon emissions, solar and energy storage is being embraced even by skeptical farmers.
Bella Peacock
Oct 11, 2023
View article

The ‘next big thing’

The PV industry in Southeast Asia has come a long way since guest author Ragna Schmidt-Haupt, partner at Everoze, reported on solar financing innovation in the region more than a decade ago. In this article, she outlines five factors for success, the newest of which has the potential to become a game changer, and not only in Southeast Asia.
pv magazine
Oct 11, 2023
View article

UP: Trina goes for satellite production as solar scales

China still dominates the solar world in terms of PV market size and production output but the future will be more about distributed production, said Helena Li, president of Trina Solar’s global solar product business. With vertically-integrated production well established in Southeast Asia, and a new module fab announced in the United States, Li says that the company is now embracing a satellite production model.
Jonathan Gifford
Oct 11, 2023
View article

Connecting end customers to manufacturing

Fresh from raising more than $1 billion on public markets, United States-based tracker manufacturer Nextracker is “re-engineering its supply chain,” says CEO Dan Shugar. This involves job and value creation closer to market and extending the benefits of solar manufacturing to new regions.
Jonathan Gifford
Oct 11, 2023
View article

A delicate topic

Paolo Rocco Viscontini, founder and president of Italia Solare
pv magazine
Oct 11, 2023
View article

Capital constraints

The Invesco Solar exchange-traded fund (ETF) TAN under-performed relative to the S&P 500 and the Dow Jones Industrial Average (DJIA) in August. Roth Capital Partners’ Jesse Pichel attributes this to pessimism around United States residential PV and rising interest rates, which are restricting access to capital for some.
pv magazine
Oct 11, 2023
View article

Will New Delhi hear the call from solar developers?

Falling solar equipment prices, bulk module orders, and an expansion in domestic solar manufacturing capacity are driving a solar boom in India. The government can add further impetus if it tweaks domestic content rules, according to Josefin Berg of S&P Global Commodity Insights.
pv magazine
Oct 11, 2023
View article

Policy, please

This year, the prestigious Becquerel Prize was awarded to Meyer Burger CEO Gunter Erfurt for his years of hard work and leadership in the European PV industry. pv magazine caught up with Erfurt after he accepted the award at the European Photovoltaic Solar Energy Conference in Lisbon in September.
Mark Hutchins
Oct 11, 2023
View article

Rocky road for critical minerals

Energy security has remained a burning issue in Europe since Russia’s invasion of Ukraine. While some analysts fear that plans to scale back coal-fired and nuclear generation capacity will weaken the European economy, others believe that the energy transition is a chance to redesign energy rules, technology, and values.
pv magazine
Oct 11, 2023
View article

pv magazine test: August 2023 results

George Touloupas, senior director of technology and quality at Clean Energy Associates (CEA), analyzes the August 2023 results from the pv magazine test installation in Xi’an, China.
pv magazine
Oct 11, 2023
View article

South African agrivoltaics lack spark

The farming sector in South Africa depends on Eskom to power irrigation and other operations but the state-owned utility is not delivering. This year, the country has faced daily blackouts of up to 10 hours or more. For farmers, securing reliable energy is a higher priority than experimenting with agrivoltaics.
Bryan Groenendaal, Green Building Africa
Oct 11, 2023
View article

A winning combination

Within the growing market for floating solar, installations at hydroelectric dams are emerging as a winning strategy. French company Ciel et Terre has been developing such systems for several years and sees plenty of opportunity in India. pv magazine spoke with Deepak Ushadevi, managing director of Ciel et Terre India, about the strategy of combining solar and hydropower.
Mark Hutchins
Oct 11, 2023
View article

Module prices falling with no end in sight

The fall in panel prices shows no signs of stopping. As profit margins vanish, some solar companies are being forced to engage in damage control or face worse consequences. Martin Schachinger, from the solar wholesaler pvXchange, examines the causes and impacts of the trend.
pv magazine
Oct 11, 2023
View article

AutarCity: A blueprint for sun-powered business

Solar self-sufficiency is the dream of many households and businesses. This is often hindered by drawn-out processes and high equipment costs, making the aim overly complex and expensive. Pierre-Olivier Moix, chief technology officer (CTO) of Studer Innotec, explains how the Swiss power electronics supplier is now demonstrating that self-sufficiency can more easily become a reality.
pv magazine
Oct 11, 2023
View article

Applications for market balance

The pendulum has swung back. PV module prices are falling rapidly once again. After a period of pandemic-disrupted supply chain and supply constraint – and resultant higher prices – intense competition on cost-per-Watt has re-emerged. The development may have caught some by surprise and will likely lead to a painful period for many. But it […]
Jonathan Gifford
Oct 11, 2023
View article

Insuring against battery bother

It is extremely unlikely that a battery storage system will smoke, burn, or explode, despite a spate of recent reports. But what happens if something does go wrong? Do insurance companies pay out? Do premiums go up? How do insurers assess the issue?
Marian Willuhn
Oct 11, 2023
View article

Are investors missing out?

The road to net zero will have consequences for financial markets and investors. Ortec Finance’s climate science lead, Bronwyn Claire, and senior climate specialist Sophie Heald explain how modeling a range of climate scenarios could provide valuable insights into potential outcomes.
pv magazine
Oct 11, 2023
View article

Pure PV

Australian rooftop PV continues to thrive, with distributed arrays set to reach 6 GW of generation capacity this year, begging the question, when does a lot of rooftop solar become too much? That is a hot debate in the world’s small-scale PV capital, reports Jonathan Gifford.
Jonathan Gifford
Oct 11, 2023
View article

Evaluating solar vendors

The United States module supply market is rapidly changing. Regulatory, technical, and market dynamics are in flux, creating new challenges for module procurement, writes Brian Hansen, associate director for supply chain management at Clean Energy Associates (CEA).
pv magazine
Oct 11, 2023
View article

Huawei Corporate Edition 2023

pv magazine has once again partnered with solar manufacturing giant Huawei on a special Corporate Edition. Released in September 2023, the publication follows on the successful launch of the FusionSolar brand at Intersolar 2023 and coincides with Huawei’s partner summit.
pv magazine partners
Sep 25, 2023

Check out our range of subscriptions

pv magazine Global

Digital Subscription

  • 12 monthly issues for only € 89 (incl. VAT)
  • Online access to our digital archive and other services
  • Immediate access to the latest issue
  • Special rate for students if applicable 
(€ 59 incl. VAT/year)
€ 89,00 $ 99.00
/ year
What’s included
  • 12 monthly issues for only € 89 (incl. VAT)
  • Online access to our digital archive and other services
  • Immediate access to the latest issue
  • Special rate for students if applicable 
(€ 59 incl. VAT/year)
pv magazine Global

Digital & Print Subscription

  • 12 issues for the special rate of € 199 incl.
  • VAT
Free worldwide delivery
  • Online access to the pv magazine global archives 
and reader services
  • Automatic extension of your annual subscription
€ 199,00 $ 220.66
/ year
What’s included
  • 12 issues for the special rate of € 199 incl.
  • VAT
Free worldwide delivery
  • Online access to the pv magazine global archives 
and reader services
  • Automatic extension of your annual subscription