Food & Energy

"We offer solutions for farmers who want to keep cows on their fields, for example. Then you can put up our photovoltaic protective roofs, which let wind and sun through and protect against rain," says Uwe Brandt, SUNfarming Project Manager North-East Office. "So you can combine livestock farming and energy production and this dual use is also eligible for subsidies. For us, this year's Mela was a complete success. We were able to provide many interested farmers with the necessary knowledge about the products and establish a number of contacts," says Brandt. The response was very positive. "We would like to come back next year and present the photovoltaic roofs again," says the project developer.

SUNfarming Africa’s project has been implemented as part of the National Scheme for Emerging/Innovative Renewable Energy Technologies by the Mauritius Renewable Energy Authority. This project will contribute to the green energy transition as well as improve local food and job security in the region, and eventually the whole country.

In his address, Minister Lesjongard rejoiced that the SUNfarming Food & Energy Agrisolar Training Centre marks a pivotal moment in Mauritius’ journey towards sustainability and a brighter future for the country. He recalled that since several years, Government’s vision has been to transform Mauritius into a high income, inclusive and green country. ‘Our nation has long been a pioneer in recognising the delicate balance between economic progress and ecological preservation and the introduction of the agri-solar farm is a leap forward in this direction’, he said.
He further highlighted that the commitment of Government to both the agricultural and the energy sectors has been translated in its successive budgets. In the last budget speech 2023/2024, Government has reiterated this commitment and provided Rs 2 billion to support existing and new developments in the agricultural sector, he added.

He also remarked that Mauritius is among the very few countries in the world that has proactively introduced such a renewable energy scheme. He shared that the objective is to maximise the use of renewable energy technology, including innovative and emerging technologies, in the journey towards a more sustainable and greener Mauritius.

Minister Lesjongard underlined that the concept of agri PV is an innovative approach that has the potential to transform the socioeconomic and environmental landscape of the country. Government, he added, endeavours to create a synergy where agricultural productivity and renewable energy generation harmoniously coexist. By utilising solar panels alongside agricultural fields, we are optimising our land usage, producing clean energy, and cultivating our soil sustainably, he stated.

For his part, Minister Ramano observed that the solution to climate challenges will be defined by our capability to innovate and rethink the way we use our resources. He thus opined that agri-voltaic is an innovative way to address this issue as it makes simultaneous use of land for solar energy production and agriculture practices. Agri-voltaic could be a solution to both decarbonise the electricity mix and enhance food security, he said.

The SUNfarming project:

This agrivoltaic project combines high quality photovoltaic electricity generation and food production facilities (bio-horticulture and vegetable production by drip irrigation).
SUNfarming has designed special Food & Energy systems, made in Germany, that enable the cultivation of plants underneath solar panels, which will be installed at Gros Cailloux.
This unique plant will be used as a research and training platform in collaboration with local partners in the field of modern agriculture and solar renewable energy.
The plant has been injecting energy into the CEB medium voltage network since July 2023.
The SUNfarming Group is based in Germany and has installed more than 600 MWp of solar projects worldwide over 1,000 hectares. SUNfarming Africa, the subsidiary of the SUNfarming Group in Mauritius, is aiming to develop unique solar projects in the Indian Ocean, notably in Mauritius and Madagascar.

Peter Schrum SUNfarming Founder and Main Shareholder:
“The country has very limited land and needs to invest in such technologies to double the use of the land. This project will contribute to the green energy transition as well as improve local food and job security in the region, and eventually the whole island. The 200 kWp pilot plant showcases the real benefits of Food & Energy as an innovative technology. Our goal is then to invest in large scale Food & Energy projects across the island.”

“As a tropical island where the sun never stops shining, we can and should show our capacity to harness that energy. We firmly believe that combining solar energy generation with sustainable agriculture is an optimum solution for us. Conventional solar projects are quite restricted in their contribution to society, so combining agriculture with solar panels allows for local communities to benefit more from such projects and adds to self-subsistence. We are working to scale up our pilot plant here, in Gros Cailloux and also to other places in Mauritius”, explains Chetan Jankee, SUNfarming Project Manager International Projects.

This project is supported by the German Federal Ministry for Economic Affairs and Climate Action as part of the Renewable Energy Solutions Programme of the German Energy Solutions Initiative.

German Energy Agency (dena)
The German Energy Agency (dena) is a centre of excellence for the applied energy transition and climate protection. dena studies the challenges of building a climate-neutral society and supports the German government in achieving its energy and climate policy objectives. Since its founding in 2000, dena has worked to develop and implement solutions and bring together national and international partners from politics, industry, the scientific community and all parts of society. dena is a project enterprise and a public company owned by the German federal government. dena’s shareholders are the Federal Republic of Germany and the KfW Group. www.dena.de/en

German Energy Solutions Initiative
With the aim of positioning German technologies and know-how worldwide, the German Energy Solutions Initiative of the Federal Ministry of Economics and Climate Protection (BMWK) supports suppliers of climate-friendly energy solutions in opening up foreign markets. The focus lies on renewable energies, energy efficiency, smart grids and storage, as well as technologies such as power-to-gas and fuel cells. Aimed in particular at small and medium-sized enterprises, the German Energy Solutions Initiative supports participants through measures to prepare market entry as well as to prospect, develop and secure new markets. www.german-energy-solutions.de/en

Renewable Energy Solutions Programme (RES Programme)
With the RES programme, the Energy Export Initiative of the Federal Ministry of Economics and Climate Protection (BMWK) helps German companies in the renewable energy and energy efficiency sectors enter new markets. Within the framework of the programme, reference plants are installed and marketed with the support of the German Energy Agency (dena). Information and training activities help ensure a sustainable market entry and demonstrate the quality of climate-friendly technologies made in Germany.

Prof. Dr Volker Quaschning is Professor of Renewable Energy Systems at HTW-Berlin. Expert on renewable energies, energy transition, climate protection and book author, LinkedIn top voice with over 160,000 followers in social media. With regular new content on climate change and energy policy topics, he puts current debates into a scientific context. Among other things, the Solar Storage Systems Research Group (https://solar.htw-berlin.de/) is working on an electricity storage inspection and the development of a key figure to evaluate the energy efficiency of PV storage systems.
During a joint tour with Michael Bleiker, the plant manager in Rathenow, the research facilities were presented with first exciting insights. Special interest was shown in the various plant cultures that SUNfarming successfully cultivates under special self-developed Agri-PV systems. Richard Rose and Marek Enzenbach presented the ongoing research project "PV cooling mat" to increase the efficiency of a PV system by means of surface cooling mats in combination with an underground storage tank.

Afterwards, general topics around current and future research projects such as agro-robotics, aquaponic systems and battery systems for the future (base load supply, PPA contracts, balancing energy) were discussed.
The HTW will conduct an interview with a SUNfarming employee about the planning of PV ground-mounted systems. The findings from this interview will be integrated into the study content of the HTW-Berlin, including area design, EEG basic rules, height problems in construction and shading analysis.
Together with Prof. Dr Volker Quaschning, SUNfarming will develop and offer several final thesis topics

For visitors to our stand: You are hereby cordially invited to contact Ms Anja Kirchner to make an appointment: +49 (0)3362 8859 166, a.kirchner@sunfarming.de

SUNfarming, based in Erkner near Berlin, is a family-run, medium-sized company in the solar energy sector which is a leader in the development, construction and operation of photovoltaic systems and also invests in the production of renewable energies and green hydrogen for climate protection and energy security. In addition to rooftop PV plants, open space plants on landfills and conversion areas as well as floating PV plants, SUNfarming's special focus is the development, construction and operation of agricultural and moorland photovoltaic plants in Germany and internationally. With innovative dual-use concepts especially for agriculture as well as horticulture and viticulture, SUNfarming is sustainably advancing the energy turnaround. SUNfarming develops innovative PV solutions with its own engineers, has already realised more than 650 MW of installed capacity and has more than 230 MW of plant capacity in its own portfolio. SUNfarming has already received numerous awards for its Food, Energy & Training concepts in various developing countries.

More than 25 farmers and various personalities from the region came together to get first-hand information about the latest developments in the field of Agri-Photovoltaics, dual use of agricultural land and moor PV solutions.
Managing Director of Friedländer Landhandels- und Dienste GmbH Mr Jürgen Ströde warmly welcomed the guests to the lecture event. Founder and main shareholder of the SUNfarming Group Mr. Peter Schrum introduced the topic and handed over to BRM President/Managing Director of Project Development at SUNfarming Edith Brasche.
After the seminar, there was a Q&A session where the many exciting questions were clarified.
At the end of the event, the audience was able to visit an Agri-PV pilot plant that SUNfarming has installed on site.
We would like to thank the visitors for their great interest and participation in the event.

In the second year after the foundation of the non-profit organisation FEED in Hamburg as well as its sister NGO FEED South Africa NPC in South Africa, the organisation has expanded and developed its sustainable projects: The fight against malnutrition of children in schools and kindergartens is still very much in the foreground. To this end, the SUNfarming Food & Energy facility in Potchefstroom in the North-West Province of South Africa trains children in the cultivation of fruit, vegetables and also medicinal herbs, which in turn are mixed into a Vitality Porridge to offer the children a balanced diet rich in vitamins and minerals that supports healthy development and provides energy for active participation in school lessons.

In 2022 alone, FEED has been able to provide balanced nutrition to 15,327 children at 38 schools and nurseries and 83,000 family members within a 200km radius of Potchefstroom through funds raised by private donors and integrated into the DEG project led by SUNfarming. .

After two years, the school headmasters confirm a significantly increased presence of the children in class as well as more active cooperation of the children and thus better school results. Together with the partners, FEED has thus been able to create the basis for many children to receive a good basic education at school and a strong foundation for their further educational and hopefully professional path.
Furthermore, within the framework of new training measures in sustainable agriculture for socially weak people and inhabitants of the townships around Potchefstroom, 30 women in particular were newly trained and accompanied by FEED. These women live in remote regions, mostly without a job or other income, with their families and often several children. The gardening training introduces them to the cultivation of food for their own consumption, with the aim of gradually training them to become farmers who can earn money together as cooperatives by selling their products.