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.
10 ventajas de portar una identificación móvil, tanto para la seguridad de las personas como para la optimización de recursos y procesos de los gobiernos.
La adopción estratégica de la inteligencia artificial en la fabricación puede ofrecer eficiencias significativas. Desde mejorar la seguridad hasta optimizar las cadenas de suministro, la IA está transformando la forma en que las empresas abordan los desafíos laborales y planifican su futuro. Los líderes de la industria deben estar preparados para abrazar esta revolución tecnológica y capitalizar las oportunidades que la IA presenta.
La colaboración entre el sector público y empresas privadas de tecnología puede contribuir a una sinergia que ayudará a lograr que México se posicione en la economía mundial.
Meng Jingzhe has never seen too many methods of cultivation by the gods, but Festive Transformation: Unwrapping the Weight Loss Secrets of Ketosis Gummies Shark Tank, Christmas 2025, USA what he saw in the shrine, although these gods practice very fast, but this kind of cultivation does not seem to gain strength through moistening things silently.The half step Valkyrie did not resist, he seemed to give up resistance and accept his fate.
Meng Jingzhe heard a rustling sound behind him.He looked back and saw countless sky spiders , like a tide, rushed towards the high platform.What I hate is , he pestered me in every possible way, relying on himself as a half step martial god to do things to me.
His primordial spirit was torn into countless pieces and merged with the huge essence.The divine master was still wearing the white clothes, but even when he saw the other person s eyes and looked at his face carefully, he still felt his mind was blurred.
For example, in the part of the final catastrophe, Master Kou, Asuro, Huaiqing, Li Miaozhen, etc.Well, at present, the most sleepy woman is Nine Tailed Fox.
One sword after another.Although Qi Feixuan was initially astonished at Meng Jingzhe s rapid improvement in cultivation, he was even more frightened by the direct confrontation at this moment.In the beatings again and again, the Sheryl Underwood Weight Loss: Her Journey to a Healthier Life pitch black dharma form was inevitably distorted, and it was on the verge of disintegrating and collapsing.
I have read some of the content, and the drawing is good.Roughness means that his shortcomings are too obvious, and strong people at the same level have ways to deal with and avoid them.
The demon energy in his body was continuously supplied to Ye Shenglan.Meng Jingzhe provided her with such information, which made her vaguely Blue Vibe CBD Gummies Reviews on Reddit: Real Experiences piece together the truth of the matter.
Looking at the cabin in front of Meng Jingzhe, the first reaction in her mind was some specious memories.He carefully looked at the umbrella surface of the umbrella, which was full of complicated runes, each of which was simple and profound, just looking at it twice made people feel Does Vinegar Help You Lose Weight? The Apple Cider Vinegar Trend in the US Winter of 2025 dizzy.
The resentment beast s target seemed to have spotted Ah Xi long ago, and it would attack again if it survived one blow, one blow after another.It s useless for you alone.The masked man said.At this time, the man felt a little elated, after all, he was suppressed by Meng Jingzhe, Jing and Jianzun before, but now he is alone, and it is very easy to deal with Meng Jingzhe.
The wizards have questions in their minds.Although first rank powerhouses are unattainable existences in the eyes of ordinary monks, super rank is the god in Can Apple Cider Vinegar Help You Lose Weight? Evaluating the Evidence people s eyes.One stone stirs up waves The members of the Heaven and Earth Association who saw this letter jumped in their eyebrows.
Before you settle down completely, you can communicate with Panshan County Magistrate for anything.The power that made up the pitch black dharma was quickly annihilated, and they were purified by the golden radiance.
After a while, the two half step martial gods suddenly realized at the same time, Xu Qi an said in a low voice The Buddha changed the rules.Long Tu glanced at the far away and paid close attention to the movement here, smiled and pointed at the forbidden soldiers, his expression softened slightly, and said How big is Baihu Mo Sang suddenly regained his spirits, and flaunted One hundred households belong to the sixth rank, with one hundred and twenty soldiers in command.
Huang Xian er poked Xuanyin s head and said with a smile He is even the king of the country.He carefully felt the changes in his body and comprehended the power of the second rank.
But his attempt this time became difficult again, as if something was missing, unable to make these fragments of consciousness stick together.Meng Jingzhe said.Then you haven t turned back the voice asked.
But at this time, Sixi outside frowned slightly, and tried again and again with the soul lock lamp, but couldn t find Meng Jingzhe s soul at all.Until Ye Xi died, he was like a rusty clockwork, Feeling a dull pain.
Most people died from the shock wave of the explosion, and every 7 Expert Lose Weight Smoothie Recipes for Weight Loss: Perfect for Winter Festivities thunder would set off a terrifying storm, rolling people and things on the surface into the sky.At this time, he felt that the blood power of the Ye family seemed to be the light of Mary Su, but after thinking about it carefully, it was not a kind of luck.
The heart shaped stone seemed to be alive, as soon as Meng Jingzhe s consciousness approached, it took a step back.Li Miaozhen traveled around the world, doing chivalry and accumulating merit, and drinking with me until dawn before going, and never seeing each other again before the catastrophe.
Luo Yuheng said suddenly It s a carving knife The answer left by the supervisor is the carving knife.On one of the trees, the person Meng Jingzhe really wanted to see was tied up.
It s too late for you to retreat now.Meng Jingzhe heard the voice say so.Meng Jingzhe heard this, After thinking about it for a while, I felt that it really seemed like something that Jing and Sword Master could say.
Meng Jingzhe raised his legs and walked up, the thick fog still had the effect of isolating the consciousness.He began to review his life.From the modern kindergarten, I have been thinking of the secret adventures he has traveled around in the past few years one after another.
He found it unbearable to look at such a messy self.At least Dr.Sun s care for me is quite heartwarming.
The aunt sighed.Outside, under the dimly lit eaves, Xu Qi an knelt down and nodded towards the door.If it s just a half step Valkyrie, he can pass through the polishing of water dripping through stone, exhausting the opponent to exhaustion.
The ferryman was still singing the ferry song.It s just that the current mental outlook is not like it was before.No teleportation Xu Qi an slashed down with a knife, cutting off the rules.
I was the one who paid the ransom money for Su Ma er five years ago.Qin Su shook his head slightly to his uncle, reassuring the uncle to say that he knew what he knew.
Master, this disciple wants to become a Taoist couple with Master.Does he not take the safety of the human world too seriously, or is it because Gu Jia is accompanying you to the competition.
Just taught her a little lesson.He even sneered at Su Ma er as he spoke.Fortunately, as the woman s eyelids trembled more and more, it proved that their expectations would not fail.
Her eyes blinked slightly, and she recalled the encounter between her and her husband in her mind, and she said with a little shyness on her face Little uncle, three years ago, I went down the mountain for the first time under the instruction of the master to remove a few children.She placed the food box on the Where to Buy CBD Gummies for ED: A Detailed Guide table and opened it, and a plate of delicate pear cake appeared in front of everyone.
He was a little grateful now, and then he still thought that when he didn t bother the master, the little junior sister Yan er spoke.Meng Xun s eyes changed instantly when he heard this, and he glanced at the woman coldly.
Seeing the two apprentices walking away, she said Tan Su, don t think that as a teacher, you really dare not punish you.Ma am, we won t harm your daughter.Where did this sachet come from Who told Oprah ACV: Celebrity-Endorsed Apple Cider Vinegar Supplements for Health you how to use it Yu Liao paused for a moment and then continued The fake incense that was put in the tea earlier is Did you or your daughter do it So what if I put the medicine in the tea, will you save my daughter I don t believe it I have to find someone to save my daughter.
You must know that in the future, his lightness kung fu will be perfect, not to mention walking with a sword, even walking straight into the sky is like walking on the ground.I don t know how ugly it is.As for her own elder sister, she knew Lipolean Injections: Exploring the Benefits and Effects for Weight Loss that she would turn herself into magic smoke at the moment of life and death, and as long as she continued to cover her elder sister, she would be able to escape.
At this moment, Meng Xun came over waving his fan, and asked directly to the people on the ground If she is not allowed to wake up, how can Miss Chen s safety be guaranteed Susu looked at the person who came and looked at him for a moment, and she moved back subconsciously.Gu Jia, I know that you want to get rid of this old devil first, but you alone may not be his opponent.
The best way is to make a quick decision.Tan Su above obviously also realized that if he dragged on like this, his body would only be exhausted by the opponent, and his spiritual energy would also be exhausted due to the supply of body functions.With a few moves of his right hand holding the sword, he knew that the opponent was no good.
The accident also began to happen gradually at this time, she completely withdrew her sword and spiritual power to pick up his figure.Yu Liao took a half step back, looked towards Qianqian, turned to meet her eyes and said, If you are pleading for your sister Needless to say, her hands are no less bloody than yours.
She paused as she spoke, then raised her chin slightly and asked earnestly, Tan Su, why did you practice the way of ruthlessness Real Results in 2025: 5 Honest Goli Apple Cider Vinegar Gummies Reviews in the last life This question has been asked by Yu Liao since Tan Su s memory came back to life, but every time he was fooled by Qin Su Gu Zuo and his words.After all, no one wants to be a useless person for the rest of his life.
Su Yan er threw something like a firework stick into the sky, and in the next moment, the aura of Yu Liao s two fingertips directly sent it to a higher place.Sometimes I really suspect, Master, that you did it on purpose.
Moreover, this place is not far from Su Mu s Zeyang faction, so it s best to keep quiet to prevent them from causing trouble.Although he knew that the words left here were useless, he still left the words to Gu Jia with the shopkeeper with a pleasant smile.
Senior brother, what you said is different from what the master said.While barking, it rubbed its right foreleg eagerly on the ground, as if it was about to pounce on the two of Yu Liao at any moment.
So, who is the murderer now This requires them to have a number in their hearts, so that more people can be prevented from falling into this dumb soul.Master brought you here to play, she said, her eyes on the veil were a little sly, and she continued, You three come here When you attack me, your feet are not allowed to touch the ground, you are only allowed to step on the bamboo branches.
Tan Suyao s black eyes lowered his eyes towards her, and said softly and firmly Master, rest assured, Ah Su will not leave Master.Speaking like this, he shook his head lightly as if he still felt puzzled.
Is there anything more interesting than bringing him, who is the light of righteousness in the book, and the flower of Gaoling, who is also a widow at the end of the book, to Huanhuan Palace No.A young man in white clothes gathered his spiritual power on his sword and stabbed towards the opposite side, but the person opposite was holding an ordinary sword without spiritual power.
What Bai Yifen carries is a heavenly and national beauty.His face was a little red from his quick walk, and he was holding a handkerchief to his sweaty forehead.
As he said that, seeing the other party still had a calm and calm face, the light in his eyes dimmed and he became more frustrated, but he still clenched his sleeves stubbornly.This medicine really hurts, but Wugou Mountain s medicine doesn t hurt so much.
just chuckled and said How can I stay for a long time without the presence of Master, Master, let s go.This kid was really ruthless.Yu Liao looked at the movement of his hands and then at the sky outside, she lightly raised her hand and waved a cyan spiritual force towards him.
Qin Su and Meng Xun were a little surprised when they heard the words, and there was a faint smile on their faces the next moment.She exerted all her strength on the sword that was supporting her body, and then turned her head to Qin Su who was squatting softly and said with a soft smile Ah Su, I failed to protect you well as a teacher in the last life, so my sword just now was powerful As a teacher I have been studying for many years.
In the next moment, he hugged the woman in his arms with one hand, and shook his sleeve with the other hand.Yu Liao almost subconsciously took it out of her sleeve Taking out two wooden boxes, at this moment she felt that as long as Tan Su didn t mention her hand stretched to his chest, she felt that she could do anything.
In front of them, a group of people and horses came slowly.Heng Yin twitched his lips and corrected, No, I am Heng Yin from Daming Lake.
There are nine dragon qis.Give up one dragon qi that is almost impossible to Biolyfe Keto Gummies Oprah: Effective and Popular get, and leave Yongzhou to find the rest.The phenomenon of marrying daughters to adopted sons and lovers abounds.
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The ninth rank monks have no combat power bonus.The seventh rank mage is proficient in Buddhism, can save the souls of the dead, and brainwash the living.Open it.Without any hesitation, the orange cat got into the hole.
There were ambiguous laughter and boos from all around.This brother Lu is a friend we met by chance in the mountains.
In two moments, do you really have a kidney deficiency Xu Qi an nodded slowly, without talking nonsense We will meet outside Beicheng in two quarters of an hour.Luo Yuheng stood up Targeted Loss: Melt Away Belly Fat with Shark Tank’s Innovation suddenly, her skirt fell off, she said lightly There is a pool in the backyard, I ll take a bath.
An hour later, Luo Yuheng was lazily lying on the shore, half body immersed in the hot spring pool, his jade back was bright and clean.When he died in the catastrophe, the 8 Authoritative Superior Keto Shark Tank Breakthroughs to Watch in 2025 spirit of the weapon lost control, causing a lot of murder.
entered the gazebo, and said in a Targeted Loss: Melt Away Belly Fat with Shark Tank’s Innovation deep voice The big thing is not good.Renzong is famous for his swordsmanship, and his attack and killing skills are the best among the three Taoist sects.
Although due to limited talent and diligence in government affairs, his cultivation was wasted.He called the waiter in the inn, prepared some dry food, clean water, and daily necessities, then sacrificed the Lingfutu Pagoda, and took Mu Nanzhi and the little white fox into it.
If it is replaced by other women, apart from flirting with flower gods, there is no Maybe there will be such an effect again.Not only did he get the appreciation of the chief assistant, but also the two princesses.
This time, there is an Arhat and two Vajras coming from the Buddhist sect.Xu Qian Why is he staring at us, shouldn t we, we didn t provoke this person Everyone s expressions suddenly changed, both confused and vigilant.
Mu Nanzhi ignored him, turned to look at 2025’s Best Apple Cider Vinegar Alternatives for Faster Fat Metabolism Luo Yuheng, and said with a smirk I advised you to double cultivation with Emperor Yuan Jing, but if you didn t agree, the relationship must have been younger.Seeing this, the old man commented Looks like I can t pass the day.
I asked them, what kind of beauty is it They couldn t tell, because no one has seen it, and everyone has heard of it.
When people sit directly on the ground like this, the moisture goes straight into the body from bottom to top.
And when people work under the scorching sun, the heat energy comes from top to bottom and mixes with moisture between the chest and abdomen.Wu Buwei was a little unconvinced, Brother, that s what I said, but now many Western doctors would rather kill their patients than recommend Chinese medicine to their patients, or It s because the patient has completely lost hope.
Should the child be breastfed or drink formula I have been feeding breast milk, but the milk has returned in the past few days.I ll go out to buy some medicine later and drink it at home.
After all, he is the deputy director of a tertiary hospital.After eating and staying at home for another hour or two, Du Heng and Wang Shuqiu left.
Du Heng gently patted Du Fei, Actually, many Western cold medicines contain this ingredient, so You must be especially careful when prescribing medication to children, pregnant women, and people with liver and kidney dysfunction.This patient, Kaley Cuoco Keto Gummies: Hollywood’s Ketogenic Secret in a sense, is his The first patient to be treated well.
Du Fei was standing by to help take blood pressure.It took a long time for one to come. There was no queue like yesterday.
It s okay. Du Heng said it was okay, but his body still couldn t help but start to stiffen.If there is a problem I ll tell you. After Du Heng finished explaining, Wu Buwei over there found a bracket to fix the phone, and then started to prepare.
Helping his wife, isn t that right Should he He is very easy to get angry, but he can suppress it immediately.I remember I Said to bring two people. Two people must be two people Isn t it a function word Du Heng quickly raised his hands to surrender, arguing with a Chinese teacher about this, are you crazy But Wang Shuqiu s reaction just now was a bit confusing.
It only takes two more people than living in a rental house now.Therefore, the host is well prepared, with about fifteen tables.
Looking at Wu Buwei who was still snoring for noodles, Du Heng leaned back and straightened his back, getting ready to eat.That s CBD Gummies for ED on Amazon: Navigating the Marketplace for Quality Picks why the evil energy accumulates in the abdomen and becomes a situation of neither going up nor going down.
Hello, Doctor Du, thank you for making a trip. What do you think of my father s illness As soon as the hostess said these words, The two people who were having a heated discussion also stopped and looked at Du Heng together.The woman seemed to have thought of something, her Lean Ready Keto Gummy: Evaluating Their Effectiveness for Weight Loss eyes widened and she continued to shout, You are the dean and you are great.
You ve asked at least 8 times. I ll say it again, for the last time, I m not angry.Although the tilt of the patient s mouth has been relieved, the sounds he makes are still not clear.
The leader was very satisfied and felt very happy. Comfortable, very comfortable.What s wrong, sister I see you gave another medical order last night Yes, what s wrong Wang Zhenzhen raised the order in her hand, Nothing, it s just that Li Qiuhua is in arrears.
A generous customer like Du HengShe liked people so much.The first city hospital gave me high dose hormone therapy, oxygen inhalation and other methods, but they didn t work.
Let me ask you, how are you reading Treatise on Typhoid Febrile Diseases Uh Wu Buwei was a little speechless, this senior brother is a bit Don t talk about martial ethics.Hello, aunt. Du Heng greeted with a smile. He knew the first relative of Wang Shuqiu s family.
You can buy a new car. After making up his mind, Du Heng started to look at cars online.She rarely cooks, but since Du Heng also moved in, she buys and cooks her own food every day after get off work.
Fake it, Secretary Lu will come later. Let me discuss it with him.Often it s because they don t know how to treat the patient, which delays the treatment time.
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.