ISAE-SUPAERO
ISAE-SUPAERO:
Extracting energy for ultra-long range flights
Since the pioneering work of Lord Rayleigh in 1883, it has been observed that some birds such as Albatrosses can achieve outstanding flight durations and ranges by using wind gradients over flat surfaces. More recently, two Ph.D. programs conducted at ISAE-SUPAERO have provided new insights into the physical mechanism which consists of extracting energy from wind gradients with the objective of transferring the strategy onto fixed-wing drones. A potential range gain of 40% for a given drone has been identified and this can be achieved by applying the flight strategies inspired from Albatrosses and other natural flyers.
The ambition of the ‘Drone Mermoz’ project is to combine different sources of energy in order to achieve a long-range flight with a 100% electrically powered drone. The challenge will consist of following the historical route taken by Jean Mermoz in 1930 between Dakar (Senegal) and Natal (Brazil). The total distance is about 3000 kilometers which proves impossible with a conventional battery-based electric drone.
The key technology to achieving such a long-range flight is based on fuel cells supplied by H3 Dynamics. Because fuel cells produce electricity from Hydrogen and only reject water into the atmosphere, Drone Mermoz will be a collaborative effort between H3 Dynamics and ISAE-SUPAERO to design, manufacture and fly the first 100% green drone to achieve such long distances. Using the best aircraft design strategies available, ISAE-SUPAERO will endeavour to design an optimized drone with a total mass of less than 25 kg to make an attempt at the record in 2021.
ISAE-SUPAERO’s commitment towards sustainable development
The ‘Drone Mermoz’ initiative is in line with ISAE-SUPAERO’s investment in innovative aeronautical and space technologies in a sustainable development perspective.
ISAE-SUPAERO is well aware of the environmental issues such as climate change and energy transition. It has embarked on a mission to raise awareness and the direction of research at ISAE-SUPAERO puts in place environment-conscious research programs thanks to technological innovations and eco-design of cleaner aircrafts.
View source version on businesswire.com: https://www.businesswire.com/news/home/20201123005792/en/
Link:
About Business Wire
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
Leading Global Scientists Gather at Tengchong Scientists Forum to Explore Innovative Pathways in Frontier Technologies6.12.2025 12:31:00 CET | Press release
The 2025 Tengchong Scientists Forum opened on Saturday in southwest China’s Yunnan Province, convening leading scientists and academic figures to examine innovation across frontier fields including artificial intelligence, biodiversity and quantum technology. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20251205499197/en/ Opening ceremony of Tengchong Scientists Forum on 6th December, 2025 Notable participants include Nobel Physics laureate Konstantin Novoselov, Fields Medalist Efim Zelmanov and Turing Award winner Andrew Chi-Chih Yao, who join 127 academicians, 77 university presidents from China and abroad, over 400 scholars and more than 600 entrepreneurs and financiers. The gathering aims to deepen collaboration between cutting-edge research and industrial development. Under the theme “Science · AI changing the World,” the forum features ten sub-forums, academic sessions and thematic events supporting major cooperation p
Lattice Wins 2025 Global Semiconductor Alliance Award6.12.2025 00:49:00 CET | Press release
‒ Named Most Respected Public Semiconductor Company Achieving $100 Million to $500 Million in Annual Sales ‒ Lattice Semiconductor (NASDAQ: LSCC), the low power programmable leader, today announced that it was selected as ‘Most Respected Public Semiconductor Company’ at the 2025 Global Semiconductor Alliance (GSA) Awards. The GSA awards recognize companies that have demonstrated excellence through their success, vision, strategy, and future opportunities in the industry as determined by votes from GSA members. “We are honored to be recognized by the Global Semiconductor Alliance and our peers as one of 2025’s most respected public semiconductor companies. This recognition reflects the dedication of the Lattice team and the trust of our customers, partners, suppliers, and investors. Looking ahead, we remain laser-focused on driving innovation and strengthening our role as the trusted low power programmable leader for semiconductor and system solutions,” said Ford Tamer, Chief Executive
Andersen Consulting udvider sine kapaciteter inden for digital transformation5.12.2025 16:53:00 CET | Pressemeddelelse
Andersen Consulting indgår en samarbejdsaftale med Neit Consulting, et firma med fokus på at skabe mere effektiv drift, integrere intelligente teknologier og accelerere den digitale modenhed for kunder. Neit Consulting er et konsulentfirma med base i Tjekkiet og mere end 20 års erfaring med at levere ISO-certificerede it- og forretningsrådgivningsydelser inden for dataanalyse, performance management og procesoptimering. Med mere end 200 konsulenter hjælper firmaet kunder – herunder globale banker, forsikringsselskaber, produktionsvirksomheder og offentlige instanser –gennem virksomhedsrådgivning, implementering af it-systemer og langsigtet systemsupport. Neit Consulting betjener kunder internationalt med fokus på at afstemme digital kapacitet med komplekse driftsmæssige behov. "Dette samarbejde afspejler et markant fremskridt i omfanget af de ydelser, vi tilbyder vores kunder," udtaler Tomáš Niederle, salgsdirektør for Neit Consulting. "Andersens globale rækkevidde og tværfaglige tilga
Fitch Learning Completes Acquisition of Moody’s Analytics Learning Solutions and the Canadian Securities Institute5.12.2025 16:48:00 CET | Press release
Combined entity to accelerate financial services skills development and drive measurable business outcomes across 148 countries Fitch Learning, the global leader in financial learning and professional certifications, today announced the completion of its acquisition of Moody’s Analytics Learning Solutions (MALS) and the Canadian Securities Institute (CSI). MALS is a global provider of credit and digital learning, and CSI is a leading provider of certifications for the Canadian financial services industry. Fitch Learning, recognized globally as the premier financial education provider, delivers specialized training for the financial services industry through accredited qualifications, flexible corporate solutions programs, managed services and digital learning solutions trusted by leading institutions worldwide. The combined business will serve over 92,000 finance professionals across 148 countries, at every stage of their careers. “This acquisition is about creating more opportunities
Arthur D. Little and Vega IT Unveil Joint Venture for Digital Innovation5.12.2025 16:00:00 CET | Press release
Arthur D. Little (ADL) and Vega IT today announced the formation of Axceler8 Solutions, a 50/50 joint venture created to design, develop, and operate a portfolio of digital and AI solutions aimed at improving efficiency and automating complex business processes. The launch of this new company is the direct outcome of a year of successful collaboration between the two firms and marks a new phase in their shared ambition to bring scalable, high-performance digital solutions to market, aiming to further augment their clients’ capacity to compress time to impact in a variety of domains. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20251205465303/en/ Arthur D. Little and Vega IT have announced the formation of Axceler8 Solutions, a 50/50 joint venture created to design, develop, and operate a portfolio of digital and AI solutions. Axceler8 Solutions’ first product, Axceler8 Rx, is now live as a newly developed platform, and is a
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom