Italian energy tech company i-EM has successfully completed a Demonstration Project looking at microgrid management and focusing on two communities in India. The MOWGLI project, carried out under ESA’s Business Applications and Space Solutions programme and supported by Customized Energy Solutions India Pvt Ltd (CES), assesses the technical and economic viability of satellite-based services to support and improve the different phases of a microgrid project.  It builds on an earlier Feasibility Study which was supported by India Energy Storage Alliance (IESA).

Microgrids are intelligent self-contained and independent energy systems which serve a defined local area and can operate away from centralised grids. Taking power from renewable sources such as wind turbines, solar power, or mini-hydro systems, they can also store energy. The MOWGLI project offers two main services which draw on a range of satellite asset-based information combined with artificial intelligence (AI) and data analytics to develop digitised systems for rural microgrid services aimed at managing the whole energy ecosystem. 

MOWGLI TAILOR uses Earth observation imagery to optimise the sizing and design phases of microgrid facilities. By taking into account the local availability of energy sources and collecting and analysing this data in real-time, the system is able to offer renewable energy assessments and estimate consumption needs which inform the sustainability, scalability and stability of microgrids at the early design stages.  Once the microgrid is operational, MOWGLI MANAGER uses real-time monitoring to forecast generation and consumption levels and record grid activities. The data analytics also allow managers to pick up possible component faults early which can then be quickly remedied to extend their lifespan and save time and money. 

“We are very pleased to have been involved in this project, which not only has the potential to improve the lives and opportunities for people in rural communities but also offers the sustainable distribution of green energy in these communities going forward” said Cristiano Cialone who led the project for ESA.

“Having been able to develop services that foster energy awareness among operators and especially Indian local communities, as well as making our technology and knowledge available for the energy transition is a source of pride for us’’ said Ciro Lanzetta, CEO at i-EM. “Ultimately, our solutions are often seen as 'just' a dashboard, an interactive dashboard, but they are actually a vehicle to convey a change of culture on the use of data, even in a complex context such as MOWGLI.”

The project’s digitised approach to microgrid sizing, design and maintenance brings multiple benefits to communities in developing countries. Not only does it give rural communities access to stable energy supplies, but as a consequence facilitates improved health and education opportunities using satellite technology. By effectively exploiting a range of satellite asset-based information, i-EM has developed a system which has demonstrated significant time, cost and energy savings across the microgrid life cycle, from planning and implementation to operations and maintenance. As well as reducing design hours by 50-70% compared to conventional microgrid design processes, by using space technologies and data, the project found that efficient energy use meant that operating costs could also be reduced by up to 15%.

Commenting on the MOWGLI Project. Nitin Akhade from CES said “we are very happy to have collaborated with i-EM and ESA on the MOWGLI project, hoping to facilitate Indian rural electrification by means of sophisticated software and hardware platform and interactive dashboard for microgrids planning and installations, its periodic maintenance and to promote energy awareness among local communities for optimal use of renewable energy sources.”

The company currently has more than 800 renewable plants in 20 nations across five continents and is working with partners to expand its services.

Pilots and flight operators are benefitting from a new service which combines a variety of space data assets to help them avoid adverse weather conditions. Following a successful ESA Business Applications and Space Solutions (BASS) Demonstration Project, Dutch deep-tech startup Meandair provides meteorological data to support safer flying via an API to flight application developers, and its own standalone applications for mobile devices.

Ensuring the safety of flights when weather conditions are constantly changing is a major challenge for the aviation industry. Safe flight routes need to be planned prior to take-off, after which pilots need to remain constantly aware of any meteorological changes that may affect them as they travel towards their destination. The priority is to be able to navigate around storms or highly convective clouds and avoid landing in heavy rain or icy conditions, and for pilots to be able to make timely decisions about changing their routes if weather conditions worsen.

Having identified an opportunity to address this by using a combination of space services, Meandair undertook an ESA Feasibility Study under the BASS programme in 2018-2019 to explore the viability of a weather nowcasting service for aviation. This was followed by a successful Demonstration Project, also supported by BASS, and in collaboration with Science and Technology and the Royal Netherlands Meteorological Institute (KNMI), that has resulted in a commercially successful data provisioning service, with thousands of unique downloads of  the company’s own technology demonstrator mobile application. This has been followed by the development and launch of a virtual airport weather station and a multi-year agreement to provide weather data for leading European general aviation app SkyDemon’s VFR Flyable Conditions feature.

Meandair’s service provides information that can be used by pilots, flight planning personnel and aviation enthusiasts, as well as airports for flight preparation, throughout a flight for flight tracking or even to provide weather-related situational awareness outside the aviation domain. It uses three space assets: satellite communications, positioning information from global navigation satellite systems (GNSS) and Earth observation weather data. GNSS provides the most precise up-to-date position of any plane in flight, allowing this to be matched against the accurate space-time atmospheric model produced by Meandair by aggregating a range of weather information and forecasts, including meteorological satellites. Using satellite data maximises the possible communications coverage at all flight levels. Meandair’s upstream suppliers include the operators of meteorological satellites and national weather institutes and their affiliated organisations, as well as R&D partners providing algorithmic nowcasting scientific expertise. 

 “Combining the latest near-real-time observations from Earth observations allows us to produce the most accurate and updated nowcasts. This proves essential for timely (operational) decision-making. The aviation domain was definitely the best testing-ground for us in developing this technology. With moving airplanes, rapidly evolving weather and the weather affecting all aspects of operations, this technology would only be used if it met the highest quality standards. We are immensely proud that our weather data now has over 100,000 users world-wide”, says Peter Novák, Managing Director of Meandair B.V.

The Demonstration Project started in February 2020, since which time the service has passed both Factory and Site Acceptance Tests. A test flight took place between airports in Rotterdam/The Hague and Valenciennes, France, to verify the readiness of the solution. A range of user trials were also organised between 2019 and 2022, including with ANWB Medical Air Assistance HEMS helicopter pilots whose low-altitude flight missions mean that weather forecasts are particularly important in their planning.

”The ability of space technologies to optimise flight preparation and flight execution and therefore increase flight safety for both general aviation and commercial aviation pilots is truly remarkable. Holding a commercial pilot licence myself, I had the opportunity to try this solution inflight and was really impressed by the benefits it brought” says Arnaud Runge, who led the project for ESA. “In addition, knowledge of weather evolution is a very interesting asset with the potential to make aviation greener by optimising routing to reduce fuel consumption.”

Meandair’s product offering is global, although the focus is primarily on Europe and North America, with thirteen weather products now available within an ever-growing data catalogue. The company now also supplies its products to a range of clients globally, has partnered with US premier provider of connectivity in aviation SmartSky Networks to bring Meandair’s data directly in front of pilots during operation, and has launched its own service AirportWeather.com. Meandair has recently started to supply its weather data outside the aviation domain, serving the renewable energy and live-sports sectors.