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
SuperElastic* Material Unveiled by Angelalign2.11.2026 18:46:00 CET | Press release
New, Improved Clear Aligner Material Gives Orthodontists More Control Angelalign Technology Inc. (6699.HK) (“Angel”)http://www.angelaligner.com, a global clear aligner leader, today unveiled SuperElastic (MC-SE*), a new propietary aligner material that is a significant breakthrough in performance over its current material. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20261102654659/en/ Specialists in orthodontics have long asked for new aligner materials that enable better treatment for complex cases: biologically safe force levels, a large elastic working range, and strength and toughness. MC-SE* provides all of them. “Angel is commited to innovation and never settling for 'good enough'. MC-SE* is the result of seven years of materials research, testing and manufacturing optimization. The new material aims to create a new generation of aligner material that allows orthodonists to differentiate their treatment from other tre
Galderma Announces Proposed Board Appointments and Chief Financial Officer Transition2.11.2026 18:00:00 CET | Press release
The Company will hold an Extraordinary General Meeting on December 3, 2026 to further reinforce its Board of DirectorsAd hoc announcement pursuant to Art. 53 LR Galderma Group AG (SIX:GALD), the pure-play dermatology category leader, today announced proposed changes to its Board of Directors, aimed at further strengthening its governance and supporting its long-term growth. The company also announced that Luigi La Corte, Chief Financial Officer (CFO), has decided to leave Galderma to pursue a significant new opportunity. Luigi La Corte will continue to fulfil his responsibilities as CFO during the transition period, supporting business continuity and a smooth handover. The company will communicate further details regarding succession arrangements and the transition timeline in due course. The Board of Directors is proposing the election of Rosalind Brewer and Petra Rumpf as new Board members. Both candidates bring extensive leadership and governance experience, alongside expertise span
Donaldson Introduces Alpha-Pore™ Technology Platform for Extended Sterile Filtration Performance2.11.2026 15:35:00 CET | Press release
Donaldson Company, Inc. (NYSE: DCI), a leading worldwide manufacturer of innovative filtration products and solutions, today announced Alpha‑Pore™ technology, a next generation sterile filtration platform engineered to extend filter service life while maintaining critical process performance. Built for critical applications, Alpha‑Pore technology enables longer filter run time compared with competitive single- and dual-layer polyethersulfone (PES) membrane filters, while maintaining flow characteristics, sterility assurance, and process integrity.* The platform is designed to help manufacturers improve operational efficiency through fewer changeouts and more consistent performance over time. Engineered for Extended Performance Sterile filtration processes often require balancing run time with key performance parameters such as flow, differential pressure, and contaminant retention. Alpha‑Pore technology is designed to achieve all three. By optimizing pore structure and filter architect
SBC Medical Forms Capital and Business Alliance with AtomicSoftware, Provider of the medicalforce Clinic Management Platform Used by 800+ Clinics in Japan2.11.2026 15:00:00 CET | Press release
Companies to co-develop AI features, starting with physician documentation support, to enhance medicalforce and SBC Medical’s in-house systems and drive per-clinic productivity and profitability SBC Medical Group Holdings Incorporated (Nasdaq: SBC) (“The Company” or “SBC Medical”), a Medical Services Organization (MSO) providing management support across a wide range of healthcare fields, today announced that it entered into a capital and business alliance agreement on October 26, 2026, with AtomicSoftware Inc. (“AtomicSoftware”), the Tokyo-based provider of medicalforce, an all-in-one software-as-a-service (SaaS) platform for clinics. In connection with the alliance, SBC Medical has invested ¥600 million (approximately US$3.8 million) in AtomicSoftware’s Series C funding round. The two companies will co-develop AI features, beginning with a feature that supports physicians in preparing medical records. Key HighlightsProven platform: medicalforce is used by more than 800 clinics*1 in J
Smartly Launches Intelligence Pro to Connect Campaign Planning, Performance and Incrementality2.11.2026 15:00:00 CET | Press release
The new offering brings together planning, performance benchmarks, headroom analysis and incrementality signals to help marketers make more informed decisions across the campaign lifecycle Smartly, the AI-powered advertising technology company, today launched Intelligence Pro, a premium offering that brings together four capabilities to help marketers plan investment, understand true incrementality and determine where to spend their next dollar. Intelligence Pro connects causal inference models with planning tools to help marketers prove business impact and make faster decisions from increasingly complex data. “Marketing teams are inundated with data, but the challenge is identifying what signals are useful and turning them into a decision they can act on,” said Maxwell Tang, Chief Product Officer at Smartly. “Intelligence Pro brings forecasting, market context and state-of-the-art incrementality signals together to help marketers assess where to invest and what their media is contribu
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