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.
De acuerdo con la Delegación de la Canacar, se tienen más de 6 mil 500 unidades de 169 empresas afiliadas. Desde aquí se maneja 74% de la carga consolidada de la región y 9% del total nacional.
La tecnología actual puede ayudar a desarrollar y sostener modelos de negocios nuevos y se ha vuelto cada vez más sofisticada. La puerta se abre y es el momento de ingresar.
You go and inform Mrs. Ye Zi, and then take specific actions together.By the end of the first month, Lin Haoming finished loading the supplies that were missing from the island to the boat, and then had no time to go through the first island Apple Cider Vinegar Substitutes Best Options For Health Z1tg7mbh And Wellness change when he arrived there.
Mrs. Hong Xian also spoke and stood by our side at that time.Mr. Lin, please go slowly. At this moment, on the nearby big boat, He Wanfeng yelled, and then jumped from the height of the big boat to the boat here, regardless of whether Lin Haoming agreed or Stomach Weight Loss 6yhk Supplements Do They Work And Are They Safe not.
In the early morning of the next day, Wei Cheng took a few personal guards and began to inspect the military camp.And this letter is for the second daughter. The old man joined the army when he was young, and when Discover The Healthful Advantages Of These Yv76 Vegan Recipes For Weight Loss he returned home at thirty, his family was already in ruins.
There are many things that Lin Haoming can t solve, such as following himself for a long time Zhang Zhiming, when my lifespan was exhausted, as the twin brother Zhang Zhili shed the last drop of tears, followed by his previous cultivation but retreated rapidly, and finally became Bairou.Huang Sen said silently, fighting for many years, he His temperament has also become more stable, perhaps not as alert as his father s, but also more generous.
After Yan Meng finished speaking, she never looked outside the house again.It s just that we were going backwards like this, and others could only move forward.
The bad thing is that everyone is used to it, and even when the plane comes over and simply jumps out of the river, and travels backward on the water, the bomb threat of the plane is too great.You didn t explain too much. You still caught the other party Crvc98 Abnehmen Mit Haferflocken Einfach Gesund Und Effektiv s prisoners of war Should you kill them immediately Bad Lin Haoming immediately found one Pen signed.
Speaking of it, it can be regarded as admiration. Before killing the monster, everyone traveled to many places along the way, and there was no place to rest in the morning.His heart was completely damaged, and he would even take out the jade embryos he got from the snow mountain from time to time, and some doubted whether Lin Haoming was alone, or that he had never understood him at all.
Don t blame you for being polite. Yes, that s the rule, you must insist on going up, and you can t give up.Before the small army completely crossed the river, Wei Kang s Jinhe garrison deputy general directly tied up the Top Tirzepatide Dosing For Weight Loss In Units Two Weeks D1j Before Christmas commander, and Wei Kang s Jinhe County King came to surrender.
The caves are being excavated one by one, using mountain hoe, and after digging the space, they are supported by logs, and then ventilation, accommodation, toilets, etc.In fact, this is not to blame the guerrillas. You must know that these are guerrillas who came out of enemy occupied areas.
He has a good grasp of the psychological aspects of both the top and the bottom.The casualties of infantry in this era are completely out of proportion to the casualties of tanks, especially the Lets Keto Gummies At Woolworths Accessibility And 7oi Consumer Opinions T34 tank
This tank is basically invincible in China at this time.
This is not in the interests of the eagle sauce. So
Stilwell thought for a while, then sent a telegram to Wilson, and asked cryptically on the phone If what you said is true, what are you going to do End of this chapter At that time, Wang Xuexin was drinking in the office.I didn t think about it because I didn t know anything about the enemy s fighter planes.
Looking at the landing ship, Wang Xuexin asked suspiciously Director Li, how do you drive the tank up Go along the landing board Is this too dangerous Director Li chuckled and took out a The diagram that Zhang had prepared earlier was placed in front of Wang Xuexin, and he said, In this Celebrating Diwali B0lcpge In Houston With Apple Cider Vinegar Drink For Losing Weight Management way, all you need to do is dig a hole
Wang Xuexin glanced at the diagram and understood that it was indeed a good way.
When the machine comes, you won t have nothing
I know Zhao Gang replied impatiently I m not Slim Keto Shark Tank The 78z5w Secret To Shedding Pounds a three year old child, I will consider these things That s it Li Yunlong smiled hehe and nodded heavily Your old Zhao is doing things, I, Li Yunlong, don t worry Li Yunlong was indeed relieved.At that time, our army s T26 troops were in the rear, and there were only nine T34 tanks and a company of infantry in front.
To be precise, it was not that the secrecy work was not done well, but that Zhang Dabiao, the commander Charles Barkley Weight Loss Secrets Behind The H4fg0jjwm Transformation of the first battalion, took a look inside with a telescope when he passed by Honggou Village on Shark Tank Bhb Keto Evaluating The It7es0 Hype And Results the way, and found the engineer shovel being used for training.The Eighth Route Army has broken through our defense line and may raid Yuncheng They There are a lot of tanks, they are the T26 type of Maokuma, and they have quite mature infantry tank coordination tactics Please pay attention to Nagatake the captain of the 226th Regiment After reporting these, Ikegami seemed to have completed a Then he touched the grenade on his waist and walked into the woods next to the road dejectedly
End of this chapter The news quickly spread to Neiji Okamura s headquarters.
The problem is
Wang Xuexin doesn t know which direction this battle will develop after his own changes.How could they trade such a big price for this small bazooka But the chief of staff nodded affirmatively Chief, it s absolutely true, and Mao Xiong can t wait to complete the deal as soon as possible.
end of this chapter Wang Xuexin guessed right, the devil s main target was actually him, not Li Yunlong.This will make the devils think that this is an indiscriminate attack.
At this moment, Xie Daoyun s gentle voice sounded at the door Brother Zu, what are you up to Sister Ling er, help me transcribe En Ez Weight Loss Pills Reviews Transforming U3q3ziw5g The Lives Of American Women Bek these two letters, and follow the notes on them respectively.Bi Linglong felt relieved, chatted with her casually, and then found a place to say goodbye.
A hint of pride appeared on Huo Lingshi s face Not to mention anything else, anyway, the grades must not be worse than that Wanguiyi.At that time, the other party was always worried, as if he had a From Country Star To Fitness Icon Lainey Wilsons Ppjj6bcp Weight Loss Journey premonition of the coming misfortune, and mentioned that he was investigating something, but he didn t dare to speak casually because there was no evidence.
Ba Snake Temple Looking at the words on the temple gate, several people immediately remembered that the fisherman also mentioned this term, not snake repair.At the beginning, her apprentice Qiu Honglei went to Mingyue City to perform a mission, so she had the impression.
Zongmen Dabi, you can t receive outsiders. As soon as he said this, he felt a little annoyed, and he even opened his mouth to call someone a fairy, like an idiot, which really hurt the face of our Zhengyang Sect.Looking at the sky and staring at Xi He angrily and fearfully, Zu an was filled with emotions for a moment.
With such a group of young heroes under his command, how Purple Peel Weight Loss How This Simple 46nub1 could his prestige not be high Jiang Gui looked at the Crown Princess with full expectation, thinking that she was so well prepared for this event, she would definitely impress her, look, there was an uncontrollable smile on the corner of her mouth, obviously she appreciated my talent.
At this time, Wu Xiaofan on the Keto Acv 1ts Scam Exposed Red Flags To Watch For ring sighed At first, I thought that Brother Wan was injured.Zuan couldn t help but feel that he was also a beautiful boy, while Youzhao looked cuter, and Xie Xiu was a leader after all.
She was indeed a scumbag who forgot about the old one after meeting a new one.Bat is trembling all over, and his mouth has been making unexplained calls Minch Keto Gummies Dbwef72 A Detailed Review like Yi Ku Yi Ku.
Zaan directly pushed the Little Demon Empress out, and let her negotiate.As the saying goes, people are refreshed on happy occasions, so they look radiant, which is normal.
Power, these people take advantage of the opportunity to gain power, especially Gun s power is the most powerful.But he can control the sword thousands of miles away How did they know that a radar cursor map appeared in Zaan s mind, probably because Dongfeng 17 had just transformed into En Slim E9wg Candy Keto Acv Gummies Ehk reality, because the real Dongfeng 17, radar is also part of its function.
Suddenly, two clusters of golden light appeared in the palm of his Khloe Kardashian Weight Loss Lhj1l Journey To Health And Confidence hand, like two little suns.But when he inhaled it, he became familiar with it, feeling the breath in his body soared, Zu an had to sigh, this Mr.
Only then did Zheng Dan roughly explain what happened just now.At this time, Bi Linglong couldn t sit still anymore, and her red lips parted lightly The crime of treason is no small matter.
But now, these people stood in front of them like gods, and they couldn t believe it at all.This method is simply not something he can use. Ahead, as the aura of the sword master became stronger and stronger, more and more swords flew into the air.
But unexpectedly, another peerless genius appeared.It was because the man insulted the woman in purple next to the other party that a series of tragedies occurred.
They can only quickly retreat to a safe place. However, no one left.Lin Xuan turned around again and stared at those people.
Let me see, what qualifications do you have to say such big words On the other side, Xiao Fan clenched the red giant sword tightly, the sword light flickered in his eyes, and he was extremely fierce.Tian Youque s voice was ferocious, and a frightening light shone from his eyes.
Booming nine terrifying arms, like a long river of blood, flew out from below in an instant, grabbing towards the sky.You know, that is a top Shark M9su Tank Keto Fit Fitting Into A New Slimmer Lifestyle sixth rank sect, extremely powerful, and the opponent s base camp was wiped out.
On the other side, the dark red dragon also had a dignified expression Boy, fortunately we didn t intrude.The next moment, a strange scene appeared. Everything around began to burn quickly, without a sound, and just disappeared into the air.
At Elevate Your Keto Diet With At3g Truly Boost Keto Gummies the same time, Dark Red Shenlong, Murong Qingcheng, Shen Jingqiu, and the Ninth Elder were extremely anxious.That s it. Lin Zhan nodded, I still have a while to go out.
That is Murong Qingcheng and Shen Jingqiu. The two girls knew that Lin Xuan was leaving Tianwu Continent, so they waited patiently in the family.On the side, Lin Xuan also squinted his eyes and observed carefully.
Put down that bowl of soup, and I won t touch you. Otherwise, the consequences are not something you can bear.This white tiger is not an ordinary fierce tiger, but a very powerful stunt martial art.
kick out. How dare the red haired young man constrict his pupils suddenly, he didn t expect that the other party would dare to make a move.The speed reached the limit, like a shocking rainbow, he quickly retreated backward.
However, at this moment, a cold voice came from behind.The people of Excalibur Villa observed for a while and discovered the reason behind it.
Look at the surging thunder and lightning power, this Purple Thunder God Bamboo is at least five thousand years old.
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.