Airbus, Rolls-Royce y Siemens han formado una alianza para desarrollar, a corto plazo, un demostrador de vuelo que será un paso importante en la propulsión híbrida eléctrica para los aviones comerciales. Las tres compañías anunciaron esta colaboración sin precedentes, que reúne los mejores expertos mundiales en tecnologías eléctricas y de propulsión en la Royal Aeronautical Society de Londres.
Se prevé que el demostrador de tecnología híbrida-eléctrica E-Fan X volará en 2020 tras una campaña de amplias pruebas en tierra, provisionalmente en una plataforma de pruebas volante BAe 146, con uno de los cuatro motores de turbina de gas de la aeronave sustituido por un motor eléctrico de dos megavatios. Se establecerán disposiciones para sustituir una segunda turbina de gas por un motor eléctrico una vez probada la madurez del sistema.
“El E-Fan X es un paso importante hacia nuestro objetivo de hacer realidad el vuelo eléctrico en un futuro próximo. Las lecciones que aprendimos de una larga historia de demostradores de vuelo eléctricos, empezando por el Cri-Cri, incluso el e-Genius, E-Star y culminando recientemente con el E-Fan 1.2, así como el fruto de la colaboración E-Aircraft Systems House con Siemens, abrirán el camino hacia un avión comercial de pasillo único híbrido que es seguro, eficiente y rentable”, comentó Paul Eremenko. “Consideramos la propulsión híbrida eléctrica como una tecnología convincente para el futuro de la aviación”.
El demostrador E-Fan X explorará los desafíos de los sistemas de propulsión de alto rendimiento, como efectos térmicos, gestión del empuje eléctrico, efectos dinámicos y de la altitud sobre los sistemas eléctricos y problemas de compatibilidad electromagnética. El objetivo es empujar y dejar madurar la tecnología, el rendimiento, la seguridad y fiabilidad para progresar rápidamente sobre la tecnología híbrida eléctrica. La finalidad del programa también es establecer los requisitos para una futura certificación del avión eléctrico formando a una nueva generación de diseñadores e ingenieros para acercar el avión comercial híbrido eléctrico un poco más a la realidad.
Como parte del programa E-Fan X, Airbus, Rolls-Royce y Siemens contribuirán cada uno con su amplia experiencia y sus conocimientos en su respectivo ámbito de competencia:
– Airbus se encargará de la integración global así como de la arquitectura de control del sistema de propulsión híbrido eléctrico y las baterías, y su integración con los mandos de control de vuelo.
– Rolls-Royce se encargará del motor turbo-shaft, del generador de dos megavatios y de la electrónica de potencia. Junto con Airbus, Rolls-Royce también trabajará en la adaptación del ventilador a la góndola existente y al motor eléctrico de Siemens.
– Siemens entregará los motores eléctricos de dos megavatios y su unidad de control de la electrónica de potencia, así como el inversor, convertidor DC/DC y sistema de distribución de la alimentación eléctrica. Todo ello viene a añadirse a la colaboración E-Aircraft Systems House entre Airbus y Siemens, lanzada en 2016 y cuyo objetivo es desarrollar y dejar madurar varios componentes de sistemas de propulsión eléctrica y su demostración terrestre con diferentes gamas de potencia.
Airbus Press Office 1 Rond-Point Maurice Bellonte 31707 Blagnac Cedex France Phone: +33 (0)5 61 93 10 00 Email: media@airbus.com Web: airbus.com Follow us on twitter: twitter.com/Airbus Page | 2
Paul Stein, Chief Technology Officer para Rolls-Royce, dijo: “El E-Fan X nos permite aprovechar nuestros amplios conocimientos eléctricos para revolucionar el vuelo y entrar en la tercera generación de la aviación. Son momentos muy emocionantes para nosotros puesto que estos avances tecnológicos harán que Rolls-Royce cree el generador de vuelo más potente del mundo”.
“Siemens ha impulsado la innovación en ámbitos tecnológicos esenciales a toda velocidad”, añadió Roland Busch, Chief Technology Officer para Siemens. “En abril de 2016, abrimos un nuevo capítulo en la movilidad eléctrica con la colaboración de Airbus. Desarrollando la propulsión eléctrica de los aviones, estamos creando nuevas perspectivas para nuestra empresa y también para nuestros clientes y nuestra sociedad. Con la colaboración E-Fan X, damos ahora el siguiente paso para demostrar la tecnología en el aire”.
Uno de los desafíos del sector de la aviación actual será avanzar hacia un medio de transporte con mejores prestaciones medioambientales, más eficiente y que dependa menos de los combustibles fósiles. Los socios se han comprometido a alcanzar los objetivos medioambientales técnicos europeos del informe de la Comisión Europea «Flightpath 2050 – Vision for Aviation» (reducir las emisiones de CO2en un 75%, reducir los NOx en un 90% y reducir el ruido en un 65%). Estos objetivos no pueden alcanzarse con las tecnologías que existen en la actualidad. Por consiguiente, Airbus, Rolls-Royce y Siemens están invirtiendo y orientando los trabajos de investigación hacia diversas áreas tecnológicas, incluso la electrificación. La propulsión eléctrica y la propulsión híbrida eléctrica se consideran entre las tecnologías más prometedoras para afrontar estos retos.
Como parte de su transformación, Aeromar ha renovado su flota con aviones del fabricante franco-italiano ATR, que brindan confort, seguridad y además debido al bajo consumo de combustible, son aeronaves sustentables.
Información disponible en todo momento y lugar, menores costos, mayor fiabilidad y, principalmente, flexibilidad son algunas de las ventajas que brinda la computación en la nube.
But soon thinking of being hugged by him like this before, I felt much better immediately.Zaan was also a little annoyed, and suddenly got up Why Bi Linglong raised her head and looked at him, her expression neither sad nor happy The East Palace can be said to be full of opportunities every day.
They chatted for a while, Dr Phil 88957 Cbd Gummies Review Honest User Experiences Right Now and Chu Youzhao asked curiously, By the way, why weren t you at home yesterday Zu an s heart skipped a beat, and told her about the night at Sang s house, she didn t want to blow up her hair I went out later.Then he added a sentence In case the Eleventh Master dies one day, the information that can be found on other gold medal embroidered clothes is similar.
Although their cultivation bases were not as good as Ufa s, they were not without the power to fight together.Sure enough, Azu cared more about me. Hey, the goosebumps are about to fall.
This time it is Zhang Zitong, Xiao Jianren, and two silver medalists from Yi County.There are a few things that may be good, but they seem to have rotted into dust after too many years.
Cai Yu, who had been despising Zaan before and felt that the other party dared not accept his challenge, turned red and then pale, and finally threw the sword in his hand to the ground.
This method doesn t work, that method doesn t work.What if Sun Ming s more than a thousand people are unreliable This is a force that cannot be underestimated.
Any hesitation on the battlefield could lead to Jorge Ramos Cbd Gummies 37546 his own death.The train station was outside the city, built by the devils after they conquered Yuncheng, about 200 meters away from the north Discover The Power 3622 Of Cbdfx Wellness Mushroom Gummies gate, surrounded by several lines of defense consisting of bunkers and trenches.
So looking at the entire area controlled by the Shanxi Eighth Route Army and the Jinsui Army, there are no large scale weaving factories
To be precise, there are no weaving factories based on looms.I know everything clearly, but I know the general situation
The devil s aviation level is not as good as that of Yingjiang, but even worse than that of Maoxiong, the second echelon.
When it was over, Factory Manager Li gave Wang Xuexin a thumbs up and praised Comrade, I heard that this is your idea 34240 Cbd Blue Gummies Benefits And Usage This is a good idea.Successfully building a line of defense is a point, because it allows the Eighth Route Army to have its own space and its own harvest.
Looking at Su Xin s appearance, Zhang Wanhe couldn t help feeling anxious secretly.There were more than a dozen guerrilla Thc Vs Cbd Key Differences 62 For New Users soldiers in the independent regiment who had shot this gun.
Only then did Zhao Gang understand that Li Yunlong had sold Yuncheng to the Jinsui Army.We can t take it lightly now. We must fight steadily until the enemy is completely wiped out to be considered a victory.
Sun Erwei was different. He replied God, Lieutenant Colonel, don t you understand what 622 Batch Cbd Gummies Reviews Top will happen If the goal of the recalcitrant army is not to fight the war, not to drive the devils out of China s land as soon as possible, but If they seize power and eliminate dissidents, then they will definitely choose to preserve their power End of this chapter Now Doolittle understood.
An Rumiao is very uncomfortable now, because after the incident, she felt that the good relationship between herself and Hu Cbd Oil For Cats Usage Benefits 33835 And Dosage Guidelines Qingyan had completely deteriorated.Upon hearing this, Aunt Shi also looked into the distance, and then she said strangely, Huh There weren t so many boats at this time of year.
You d better think about how to survive before that.If you sign a contract with this world, do you know if you can also become a god Human beings cannot become gods, and even immortals have their own chances, but Lin Haoming didn t believe it.
In just one month, half of the county was lost
The gate that locked Zhao Guo s lifeline was occupied by Zhao Guo without losing a single soldier, which made Xiao Xia who was not in danger even worse.Such a mission seems more and more like coming to another world, and Lin Haoming is indeed living in that world, and he feels that the main god is more and more mysterious, but he Discover The Bliss Of Relax Brand Cbd Gummies Sugar 77 Free Unlock A Deeper State Of Relaxation And We is still far away from the truth.
Lin Haoming smiled and said, Cbd 50 Gummies Dispensary Torrance You will destroy people for a reason.The adopted son s concubine, Wei Qian s cousin, Li Xinrou.
Hearing that, Ning Lin was also taken aback for a moment, Suiqian s eyes also flashed a hint of disappointment, it is true that you are supposed to be younger than Shuyan, I am afraid that you will die, and Shuyan is still living badly.So I said before a moment of silence Is he sure he can do it What ability Lin Haoming asked.
steady. Among those people, Bi Shunlun is Huang Zhan s son Ning Shuai, the strong woman is Zhou Guangyi s son, Li Guangxun, Che Laoqi is not Che Ying s son Che Xun, and the calm woman is Li Shanyi s son Bi Shunlun.They 456 Identifying Cannabidiol Toxicity Symptoms What You Need To Know all want to go back there, after all, even if they are members of the Hu family, there will be some places that cannot be withdrawn with them.
Xiao Daotong didn t panic in the face of Wei Nao, but proudly handed a folded paper Rr Cbd 38886 Gummies Full Product Review to Wei Nao.No problem with people, it s really not unfair. Feng Shijian seldom heard Wei Nao call his name directly.
Don t worry, there is still some time, I will take control of this star key as soon as possible.After that, a bright light appeared on Lin Xuan s body, wrapped around the old man, turned into a sword light, and rushed to the distance in an instant.
Therefore, this third bronze coffin is still an unowned treasure.The Ghost Claw Venerable was completely shocked. Compared with the Blood Knife Venerable, his fate was not bad except that one arm was broken.
It s different from the previous one. The previous one was a little apprehensive, but now there is a trace of contempt in that look.Suddenly, several sixth level venerables were severely injured and flew out backwards.
Everyone was curious and looked at it one after another, and then they all burst out laughing.As soon as that kind of light came out, no one under the king dared to look directly at it.
The other party s attitude made him very angry. Two ants dared to behave wildly in front of him.This is a gorgeous dividing line What kind of method is this With just one slap, the Black Dragon Cult and the entire mountain range were completely destroyed.
The black sword energy quickly condensed and enveloped Lin Xuan.Your flame has nothing in my eyes,,, , Before he could finish speaking, the voice suddenly stopped.
Who is that kid That kid has come out. Seeing that figure, the warriors of the Duan family were overjoyed, but Duan Li frowned Why is he the only one Those people around him My lord, will it be It s a trap, designed to trick us into leaving.At this moment, the five joined forces, like gods, and the powerful aura shook the four directions.
Airbus, Rolls-Royce y Siemens han formado una alianza para desarrollar, a corto plazo, un demostrador de vuelo que será un paso importante en la propulsión híbrida eléctrica para los aviones comerciales. Las tres compañías anunciaron esta colaboración sin precedentes, que reúne los mejores expertos mundiales en tecnologías eléctricas y de propulsión en la Royal Aeronautical Society de Londres.