The municipalities of Reisdorf, Wegleben, Wolmirsleben, Harzgerode, Hennickendorf and Zahna are committed to sustainability with the construction of solar energy systems, thus making a valuable contribution to a regional energy supply. The plants were partly completed in November or EEG compliant completed until 31th of decembre this year, the grid connection is a short time later.
Each 750 kWp plant supplies clean and green electricity for more than 240 households. The CO2 savings per plant are 440,000 kg / year, on average as many as 165 middle-class cars (8l / 100km) emit per year.
"Our range of investors spans the entire breadth, from project development to service and monitoring, all from one source. We have developed a unique quality assurance system for banks and investors. Our PV components are based exclusively on high-quality materials. In addition to the certification by the TÜV Rheinland and the Photovoltaikinstitut Berlin, SUNfarming experts for quality assurance check the module factories unannounced and monitor the production for all technical components according to a particularly strict system.
An average of 7% additional capacity from our systems over the past few years confirms the premium quality of our components, "explains Martin Tauschke, SUNfarming Managing Director.
Technical and agriculture teaching staff of the correctional services from all over South Africa attended the course.
„The participants were very satisfied with the course and some even stated that it was one of the best courses they attended and the wish there was more of these types of training. They feel now they will be able to make a big difference when going back to home/work,“ says Faure van Schalkwyk, Energy Research Engineer & Trainer.
Xoli Phillips recommends SUNfarming Food & Energy:
"Food & Energy is an excellent opportunity our youth must grap with both hands. It is the best training I have ever attended. Training was so exciting and prepared us for the future. Thanks to all the facilitators who made the training so easy to understand. So professional and well versed with the course. It is much appreciated…keep up the excellent work."
A total of 200 kWp SUNfarming Solar systems provide the 2008 completed complex, including a spa with brine basin and swimming pool, with solar power in the future. Installed 120 kWp on the former cowshed and 80 kWp distributed on 5 carports. An energy concept was established even before the start of construction. In addition to the PV systems, heat is obtained from heat pumps with deep bores. A Eventsaal with 200 seats is heated with floor and wall heating. In principle, only LED lighting is used and an energy-saving technology ensures the water treatment.
"In the future, the hotel will be able to operate with renewable energy alone. This is probably unique for Germany and the project is waiting for imitation, "explains Julius Jäger, SUNfarming project manager.
This is another important step towards the realization of the first large SUNfarming oasis for Food & Energy plants in Germany.
The metalworking Butting Group provides almost 3 ha of land in Knesebeck for the construction. The parcel is located directly behind the premises and will be leased to the project. The roofs of the solar greenhouses are partially occupied with PV modules for power generation, the area in the greenhouse under the modules is used for the cultivation of regionally produced food.
KoNaMo is based in Berlin, where actors and strategies, technologies and application scenarios for sustainable mobility in Germany are brought together.
"The Butting GmbH is an optimal project partner for us because the power is 100% accepted on weekends," explains Holger Schönherr SUNfarming project manager.
"With our Food & Energy facilities, we can give around 20 people from crisis areas, long-term unemployed and people with disabilities a chance to qualify for the first job market each year," adds Holger Schönherr.
In addition, managers should also be trained to take care of the operation and the marketing. According to the city council, the company's partners are the Oskar Kämmer School and the Federal Employment Agency.
The SUNfarming Food & Energy Training concept of solar greenhouses has been successfully applied and tested in Africa. South Africa has the best experience with this concept and we want to establish this concept in Germany as well.
The goal is to start construction by the middle of next year.
(Erkner/Berlin, 30 August 2018) On the sun terrace of the Estrel in Berlin, the largest hotel in Europe, SUNfarming has built its solar greenhouse at a height of 50 m. The greenhouse, which is covered by a 4 m wide light dome, has a size of approx. 42, 5m ² (5m x 8, 5m). The rooftops east and west of the light dome are equipped with SUNfarming modules, the generated solar power is used directly by the hotel.
The plant is used by SUNfarming GmbH as a model of larger SF Food & Energy plants and SF Urban Farming in Germany in order to present project partners, politicians and financial partners, including ambassadors from African States, SF Food & Energy in a practical manner. Under the partial shading of the greenhouse, a micro-climate with low evaporation is formed; This favours the growth of different types of vegetables as hydroponics. Irrigation is carried out by means of a water-saving drip irrigation. This makes it possible to cultivate plants at otherwise barren sites – such as house roofs or in resource-poor areas (crisis regions, developing countries).
Kitchen director Peter Griebel harvests fresh and regional organic vegetables and herbs for his restaurant kitchens. At present, tomatoes, zucchini, cucumbers, blueberries, chilies, bavarian figs and medicinal herbs are mainly harvested here.
On August 29th the project was inaugurated during the course of a rooftop party. Numerous guests from politics and business had followed the joint invitation of SUNfarming and Estrel and had the opportunity to visit the solar greenhouse, accompanied by specialized experts who were happy to answer all the questions.
In his opening speech, hotel director Thomas Brückner highlights the great interest of the Estrel hotel in healthy organic food products and its own spice production in cooperation with SUNfarming.
In his address, Peter Schrum,the main shareholder and founder of the SUNfarming Group, emphasizes the wide range of possible applications and possibilities for development policy: "The advantages for citizens and municipalities are endless. SUNfarming Urban Farming Plus contributes to the regional supply of cities. This project offers a wide participation of the municipalities with long-term ownership, sustainable food and energy production and job security with a strong training component also for schools and research institutions ".
Internationally, the SUNfarming multi-purpose light domes can make an important development policy contribution to the elimination of escape causes. With these projects, we not only save resources, but also create knowledge resources for the future through educational offerings", concludes Peter Schrum.
More informations can be found here
(on the photo f.l.t.r.: Ambassador of Kasachstan Mr. Bolat Nussupov, Peter Schrum SUNfarming, Ambassador of the Republic of Uganda Mr. Marcel Tibaleka, Ambassador of the Republic of South Africa Mr. Stone Sizani)