ISAE-SUPAERO
23.11.2020 12:02:07 CET | Business Wire | Press release
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
Vena Completes Acterys Acquisition to Accelerate Orchestrated Planning for the Microsoft Ecosystem26.3.2026 14:00:00 CET | Press release
The combination connects AI-driven financial and operational planning, analytics and execution across Microsoft Excel and Power BI, removing decision latency for Microsoft-centric enterprises. Vena, the AI-powered Orchestrated Performance Management platform purpose-built to fully amplify the Microsoft technology ecosystem, today announced it has completed its acquisition of Acterys, the leading Microsoft Power BI–based operational planning and app development platform. The move strengthens Vena’s Orchestrated Planning solution and begins phased integration of the two platforms. Modern enterprises are struggling to keep up with the volatility and dynamism of the markets they serve. Market drivers and signals shift rapidly, and the ability to assess, plan and execute with confidence and speed is more important than ever. These forces, combined with overwhelming data density and disparity, have created a new constraint: decision latency—the time between signal and action. As that gap wid
Nearly Half of Global C-Suites Plan U.S. Expansion Within 12 Months, as Supply Chain and Capital Access Drive Growth26.3.2026 14:00:00 CET | Press release
• 45% of C-level executives plan to establish a U.S. legal entity within the next 12 months; a further 27% say they will consider entry within two to three years • 65% cite supply chain or manufacturing efficiency as the primary driver for U.S. expansion • 88% identify federal and state tax reporting as the most burdensome area of U.S. compliance Nearly half (45%) of global C-suite leaders plan to establish a legal entity in the United States within the next 12 months, highlighting continued demand for access to the U.S. market. This finding from the latest research by CSC—the leading provider of global business administration and compliance solutions—demonstrates the U.S. continues to attract investment from around the world, even as companies face an increasingly complex regulatory landscape. CSC surveyed 300 C-level executives at large organizations headquartered in Europe, the U.K., Asia Pacific, and South America to examine global sentiment toward U.S. market entry, including expa
Lone Star Funds Completes Acquisition of Alliance Ground International26.3.2026 13:30:00 CET | Press release
Lone Star Funds (“Lone Star”) today announced that an affiliate of Lone Star Fund XII, L.P. has completed the acquisition of Alliance Ground International (“AGI”), a leading North American airport services provider. “We are excited to partner with the AGI management team to drive the business forward,” said Donald Quintin, Chief Executive Officer of Lone Star. “The company has a superior service offering and a track record of success across its integrated operations. We see opportunities to continue to invest in the business and its people to continue to grow its capabilities and ensure it remains best-in-class in delivering for the aviation industry.” “Today marks an important next step for AGI as we move forward in partnership with Lone Star,” said Jared Azcuy, Chief Executive Officer of AGI. “Our commitment to safety, reliability, and operational service excellence remains unchanged. This partnership strengthens our ability to deliver for our airline partners and reinforces that the
Rubedo Life Sciences Announces Positive Preliminary Phase 1 Clinical Trial Results for Lead Drug Candidate RLS-1496 in Patients with Plaque Psoriasis, Atopic Dermatitis, and Skin Aging26.3.2026 13:30:00 CET | Press release
The Phase 1 study of RLS-1496, the first human trial of a GPX4 (selective glutathione peroxidase 4) modulator, met its primary endpoint and also demonstrated a statistically significant relationship between target engagement and clinical improvement in psoriasis and atopic dermatitis RLS-1496 is a first-in-class disease-modifying mechanism targeting pathological senescent cells that drive inflammaging and chronic degenerative diseases of aging A second study for RLS-1496 – a Phase 1b/2a study in actinic keratosis (precancerous skin lesions) – is underway in the United States, with completion expected later this year Rubedo CEO Frederick Beddingfield, III, MD, PhD, FAAD, to moderate panel on senescence and skin at the Dermatology Innovation Forum (DIF) during the American Academy of Dermatology (AAD) annual meeting on Thursday, March 26, at 1:05 pm MT in Denver Oral presentation of data accepted at the Society for Investigative Dermatology (SID) from May 13-16, 2026, in Chicago Rubedo L
GE HealthCare announces lead industrial role in largest EU-funded IHI consortium to advance cardio-oncology care across Europe26.3.2026 13:30:00 CET | Press release
COMPASS is one of the largest public‑private partnerships under the European Union’s (EU) Innovative Health Initiative (IHI). The consortium aims to advance early detection and prediction of cardiotoxicity in cancer patients and cancer survivors. The initiative will leverage AI, advanced imaging, biomarkers, and integrated care pathways. GE HealthCare (Nasdaq: GEHC) today announced its leading industrial role in the new COMPASS consortium, a five-year initiative focused on improving precision cardio-oncology care and advancing early detection of cardiovascular risks in cancer patients across Europe. COMPASS combines clinical excellence with novel healthcare technology, and with a total budget of €50.5 million and more than sixty partners, it is one of the largest public-private partnerships under the IHI. Cardiovascular diseases are rising sharply among cancer patients and survivors, driven both by the increasing prevalence of pre‑existing cardiovascular conditions at diagnosis and by
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