Descripción del proyecto
Los sistemas de energía de alta tensión vuelan alto
Los sistemas de distribución eléctrica de alta tensión no son nada nuevo: son fundamentales para hacer llegar la electricidad a los hogares desde las planta eléctricas, a kilómetros de distancia, donde se genera. Con el impulso hacia la electrificación de las aeronaves, el funcionamiento de este tipo de sistemas a gran altura es una novedad. Hay que tener en cuenta la baja presión y la densidad del aire y, al mismo tiempo, las características particulares de los estrictos requisitos de seguridad y fiabilidad. El proyecto DCADE, financiado con fondos europeos, desarrollará tecnologías de electrónica de potencia y de distribución de energía eléctrica para sistemas de distribución de corriente alterna de gran altitud y potencia alta que respaldan los ambiciosos objetivos de la Unión Europea en materia de aviación limpia y aeronaves totalmente eléctricas.
Objetivo
The increasing demand for clean aviation is pushing the industry towards the all electrical aircraft, with cero emissions. The green deal of the European Commission is a clear high-level example of the commitment that all the countries all over the world should have. Recent advances in the last few decades in power semiconductors is moving the industry to the electrical propulsion, where the generation and electrical consumers are connected together in a small weak electrical grid. The amount of power to be managed by the electrical system is expected to be increasing in the following decade from a few Megawatts to power small aircraft to several tens of MWs to power long haul aircrafts. Although the technology to manage this amount of power is well known for typical ground distribution power grids, the concepts and components cannot be directly applied to aircraft application due to the size/weight required for an aircraft application and the fact of high altitude flying which means a lower pressure and air density. The evolution of aircraft electrical power management system to higher power is critical in the next few years to reach the objective of a future clean sky program.
In this context, the overall objective of DCADE is the evaluation of potential technologies that will allow higher voltage converters while maintaining the power density and arc detection techniques that will increase the safety of high altitude, high power A/C distribution systems.
Due to the nature of this CfP, DCADE proposal will focus on 2 of the 3 technologies described in the call text, these technologies are power electronics and electric power distribution.
DCADE project will implement two demonstrators, one related to each topic. The first demonstrator will be at the facilities of Skylife in Seville (Spain) and the second will be in the facilities of IRTSE in Toulouse (France).
Ámbito científico
- engineering and technologyelectrical engineering, electronic engineering, information engineeringelectrical engineeringelectric energy
- engineering and technologyelectrical engineering, electronic engineering, information engineeringelectrical engineeringpower engineeringelectric power distribution
- engineering and technologymechanical engineeringvehicle engineeringaerospace engineeringaircraft
- natural sciencesphysical scienceselectromagnetism and electronicssemiconductivity
- engineering and technologyelectrical engineering, electronic engineering, information engineeringelectrical engineeringpower engineeringelectric power transmission
Palabras clave
Programa(s)
Tema(s)
Régimen de financiación
RIA - Research and Innovation actionCoordinador
41092 Sevilla
España
Organización definida por ella misma como pequeña y mediana empresa (pyme) en el momento de la firma del acuerdo de subvención.