El mundo avanza rápido hacia un futuro de vehículos eléctricos. Países como China, Gran Bretaña, Francia, Noruega o la India han anunciado planes de eliminación gradual de los vehículos que utilizan combustibles fósiles para las próximas décadas. Y muchos de los signatarios del Acuerdo de París sobre el cambio climático están promoviendo muy activamente la adopción de vehículos sin emisiones.
Sin embargo, pese a este incremento de vehículos eléctricos a nivel mundial, la tecnología será limpia en la medida en que lo sea la fuente de electricidad. Para reducir realmente a cero el nivel de emisiones, estos vehículos eléctricos deben funcionar con energías renovables. Por tanto, cuando la energía hidráulica, eólica o solar y otras renovables no estén disponibles localmente, será necesario suministrarlas desde largas distancias.
De ahí que la tecnología de ABB dedicada al transporte de electricidad a larga distancia resulte tan decisiva para la adopción del transporte sostenible mundial. El sistema Network Manager SCADA/EMS (sistema de control supervisor y adquisición de datos/gestión de energía) de ABB Ability garantiza una alta fiabilidad del sistema en todas las redes eléctricas. La plataforma gestiona en tiempo real todas las operaciones controladas a distancia de los sistemas de generación, transporte y distribución de energía.
En muchas redes eléctricas, en función de la distancia que deba recorrer la electricidad desde el punto de generación hasta los consumidores, se pierde en el camino hasta un 15 por ciento de energía. Esto significa que una línea de transmisión pensada para abastecer una ciudad de un millón de habitantes llevaría energía suficiente para abastecer solo a 850.000 habitantes.
Por tanto, resulta decisivo poder transportar la electricidad desde zonas alejadas donde normalmente se generan las energías renovables (eólica, solar o hidráulica) hasta las ciudades donde resulta más adecuado el uso de vehículos eléctricos. Actualmente, gracias a la corriente continua en alta tensión o HVDC, tecnología en la que ABB es pionera, los operadores de redes eléctricas pueden transportar la energía eficazmente por vía subterránea o submarina y entre países.
Al utilizar corriente continua, la HVDC resulta más eficaz que la corriente alterna (CA) que usan las redes eléctricas y los consumidores. La transmisión de corriente alterna (CA) a largas distancias exige el uso de muchos transformadores especializados y otros sistemas de apoyo en todo el trayecto.
Por otro lado, la HVDC permite transportar la electricidad a granel eficazmente a grandes distancias con necesidad de menos equipos. En comparación con la CA, la HVDC también reduce considerablemente las pérdidas de transmisión, potencialmente a menos del uno por ciento. Además, la tecnología HVDC permite el control preciso de los flujos de energía en ambos sentidos, algo imposible de hacer con los sistemas de CA.
La última oferta HVDC de ABB, denominada HVDC Light, ha duplicado la capacidad energética de la tecnología a 3000 vatios y ha aumentado su alcance a más de 2000 kilómetros. La clave de estos notables avances son los dispositivos basados en semiconductores, que permiten mayor control y economizan los sistemas HVDC gracias a su mayor variedad de configuraciones. Con esta tecnología, un país del tamaño de Canadá ahora puede conectar regiones remotas a su red de forma activa.
HVDC Light, que ahora conecta países como Dinamarca, Alemania y Noruega, también contribuye a que las redes puedan gestionar la intermitencia aparejada a algunas energías renovables, por ejemplo, cuando no hace viento o sol y no hay corriente.
HVDC es una tecnología clave para allanar el camino de los vehículos eléctricos y la movilidad sostenible. Al generarse más electricidad a partir de fuentes de energías renovables y poderse transportar a cientos o miles de kilómetros sin apenas pérdidas a través de líneas HVDC, el vehículo que cargamos en casa no será responsable de ninguna emisión de carbono. Será posible abastecer electricidad totalmente limpia desde el punto de producción hasta el de consumo.
Esto se extenderá cada vez más a zonas donde las infraestructuras energéticas sean relativamente más deficientes, no solo a los países desarrollados. La tecnología HVDC Light puede servir de apoyo a redes menos robustas y tiene la agilidad suficiente para estabilizar flujos irregulares de electricidad compensando rápidamente las fluctuaciones eléctricas. ABB conoce bien el revolucionario potencial de esta nueva tecnología y sigue innovando en este campo tan prometedor.
* Un enfoque aún más potente de ABB
Más allá de la transmisión HVDC, existe una tecnología alternativa más potente: La corriente continua de ultra alta tensión o UHVDV. Actualmente ABB está suministrando e instalando la tecnología UHVDC de unos inauditos 1.100 kilovoltios en China, que tiene la mayor proporción de vehículos eléctricos del mundo.
Los sistemas UHVDC que funcionan a más de 1.100 kilovoltios permiten a China transportar enormes recursos energéticos de sus regiones del oeste y noroeste hasta los grandes centros de consumo ubicados principalmente en el este. Por ejemplo, la tecnología UHVDC de ABB permitió establecer una nueva conexión eléctrica de más de 3000 kilómetros de extensión, desde la región de Xinjiang hasta la provincia oriental de Anhui, sin apenas pérdidas.
Coradia iLint es un tren regional que ofrece una alternativa completamente libre de emisiones a los trenes diésel para líneas ferroviarias no electrificadas.
Este 2018, Panda Express y toda la comunidad china da la bienvenida al Año del Perro, un signo caracterizado por la armonía en la vida familiar, el patriotismo y la lealtad.
De acuerdo con datos del Inegi, las PyME generan 52% del Producto Interno Bruto y el 72% del empleo en México, por esta razón son esenciales para el crecimiento económico.
Because this can maximize the defensive advantage. But once you can t withstand the attacker from the front, you will give up your defensive advantage in vain to attract the wolf into the house.After all, he has the potential to be a king of the same level, and with so many abilities, his level is stuck.
At that time, Qin Hu felt like five thunders were striking his head.For miners in the Falcon Principality, don t even think about such things as enthusiasm, and don t expect management.
That s right Po Jun suddenly realized. If they get beaten, they have accomplished their mission.However, Qin Hu later turned out to be almost useless except for being a playboy.
Moreover, their own family was really miserable, and the role of the victim was carefully determined, while the Storm Leader responded to its own Medical Marijuana and CBD Oil: What Do We Know? - A. Corbett - 20190628 [n60e1ZjlQGS]
invitation and acted righteously.As for why it was the transport ship that was unlucky and not the battleship.
That s why he had to give the opponent a backstab right away.Because the main force in maritime battles is warships, as long as the ability to control the ships is not lost, level and skills are secondary.
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the plan, Zhao Hao found that what he had to do was to get a boat first.Just when a group of pirates were preparing to inquire for more information, the pirate who was holding a wine bottle in one hand and a lookout glass on the lookout post felt that his vision was blurred, as if he saw something.
But the subtext is to give Zhao Hao an opportunity to refute and explain.Buzz A dazzling light emerged, covering the open space not far away.
And his wait was not in vain. A few days later, he received a crucial piece of information.300 Summon Homan directly. With the other party, the vampires summoned later can be better commanded.
However, strictly speaking, this is not the ability of the Storm itself, but the ability of the Angel Wings, a fourth level strategic treasure, which is just attached to the Storm.Buzz At this moment, a buzzing sound sounded in the northern sky.
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be refined and used to cast solid equipment.Because in her opinion, setting off with the transport team would not only be a favor to Jerry, the Viscount with a strong background, but it would also be much more convenient.
The opponent s thigh is the ancient god of death. Now you know why Zhao Hao said that Xiaozi Jian was in cahoots with someone, right.Each vampire began to evolve after killing several poisonous flies.
And he himself walked towards the wall of bones. Sir Ellie and the shadow swordsmen guarded the wall of bones tightly, not giving the cultists a chance to get close.Of course, the Falcon Principality is privately called the Devil s Nest.
Teams appeared from around the battlefield and rushed towards the pyramid at full speed.Fighting machine Everyone will feel this way when they see the Wind King Pterosaur.
After restoring his health, he looked at the dragon corpse with some embarrassment.As a sacrifice for the birth of the aircraft carrier stream, no one can be missing.
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When Li Yuanba saw this, he couldn t help but sweat profusely.He was unable to escape into the sect because Li Yuanba stood between him and the mountain gate.
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formation of the eight peaks was broken, more than a thousand flying swords rushed towards the caves on the peaks.He punched the flower plant with the secret of identifying its owner, and after a while, he successfully recognized the flower plant as its owner.
The most important thing is the defense of Taichu Sect s Yuanying monks and the seven great monks.He had had enough for a long time. The person who died this time was the great monk Ning Xi.
The moment he appeared, the four Yuanying monks stopped fighting.That was when he observed the process of clouds, rain, thunder and lightning under the influence of the Five Elements Rules in the Bansheng Cave Heaven, and observed the formation of the rules of thunder and lightning.
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the fellow monk, but also a reply to Li Shiming.This kind of thing was originally done secretly, and if Brother Qiao succeeded, as long as there was no evidence afterwards, it would only be Jianyi Chongxiao Pavilion who was suspicious.
The fourth grade top flying boats obtained by Li Yuanba and Li Shiming all appeared for special reasons.When Great Monk Wu Ge saw the horse headed creatures in the late fourth grade hell retreat, he turned into sword light without any hesitation and approached the horse headed creatures in the late fourth grade hell.
Such a half step great power will appear every one or two thousand years.Judging from the scope of the Taichu Sect s mountain gate, he might have to stay here for several years.
When he left Ancestor Ge s place, he was still thinking about how to get more Fantasy Moon Spirit Fruit from Qianhuan Sect
Just after leaving Ancestor Ge, I received an invitation from Ancestor Zhan.No He just wanted to use his spiritual power to destroy the mortal objects in the warehouse, but it was already too late.
This method of revenge can be said to be an absolute revenge, otherwise it would not be possible.Anyway, the mountain gate of Taichu Sect was right there, and he couldn t escape.
This time, Jianyi Chongxiao Pavilion raided the Baidi Sect and killed a large number of Yuanying monks.Although there are mid stage Nascent Soul monks on duty, there is a possibility that the mid stage Nascent Soul monks will not be able to react in time.
Senior monk Duan Zhang had already received a lot of benefits and would not kill Li Yuanba at this time.There are many ways to strengthen the Six Yang Spiritual Fire.
Storage bags. The treasure talisman is much worse. Anyone can use it. If it is stolen by someone, it can never be found again, and the items inside can only be used at a discount to others.Although there are many monsters living in the canyon, the preferences of monsters and monks are different, and many special spiritual herbs have slipped through the net.
Qingyang and Chen Biwang thought that they might have to spend the next half month like this.The boss of the Qin family did not make a breakthrough in the end, so the second uncle in his mouth is the second generation head of the Qin family.
Without them, he might have died by now. Is it so easy to deal with a sixth level Qi Refining monk I have really underestimated the monks in the world.But this Foundation Building Pill is too valuable. I have always regarded Yu Mengmiao as my sister.
Perhaps because they had received the news in advance, the Immortal Gate of Qingfeng Palace was actually opened wide.Not long after entering the underground palace, we encountered blood bats.
Suddenly, there was an endless rumbling sound in the entire stone hall, and the surrounding walls began to vibrate, shaking everyone s ears, almost catching up with the noise of the group of blood bats just now.It will be more than half. An hour later, everyone s physical strength gradually recovered, and their energy was replenished to a certain extent.
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of spiritual wood is not only flame resistant and powerful, but also burns stably without smoke or dust impurities, which is comparable to that in the sect.However, there were no Lu Dingshan and Qiu Mingxi. Qiu Mingxi is so serious.
At this time, Qingyang finally confirmed that the reason why this group of Mountain Shocking Rats is so huge is that it is composed of five small groups of Mountain Shocking Rats.There is only one Foundation Establishment Pill left, which is not enough for Qingyang to break through the Foundation Establishment stage in one go.
You shouldn t have spent them all by now, right Of course Qingyang knew that the other party would not be able to take the first place in the competition.The same is true for Qingyang. He has already cleaned up the talismans, leaving only the necessary items and some common supplies.
If the situation is really urgent, he can even separate a few alcoholic bees from the black bear monster to temporarily block Tong Yan s attack, thus freeing up his hands to use the spirit stone to restore his true energy.Qingyang took a breath while secretly thinking about countermeasures.
On the sixth day, everyone climbed over a towering mountain and finally arrived at their destination, which was the Yinfeng Gorge deep in Tujiao Mountain.Although the foundation building disciples were still fighting against the low level monsters, the intensity was not as intense as before, because they knew very well that the key to How to lose lower belly fat (THE TRUTH!) [ICU7VNeOSR-]
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So one of them circulated his true energy and used the dual element sword formation to continuously attack, while the other controlled the magnetic glass bowl, attacking and defending.Not only was the master unable to explain it, but there was also something waiting for him at the Qingfeng Palace.
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closer and closer, and thousands of spiritual stones were about to be obtained, Qingyang could not help but feel happy.At this time, the sequelae of the burning blood operation completely broke out.
Fortunately, he pulled this kid over at that time. If it was only him and Deng Changting, wouldn t they have been poisoned by now Thinking of this, the dissatisfaction in Qin Ruyan s heart suddenly disappeared, and he devoted all his energy to breaking the restrictions set by the one eyed dragon Lengyu on himself.
Two battle circles, one large and one small, were formed on the scene, and the battle was very fierce.When he saw Gray Beard Rat almost killing the Red Goat - Male Enhancement [MsUIu4JbE5A]
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How can he win by then Not to mention that due to the forcible improvement of Tao Youcheng s cultivation, his soul and true energy are extremely unstable.The Senior Sister Jiao in front of him was obviously at the ninth level of Qi refining, but her strength was stronger than other practitioners.
Most of them are He is a Qi Refining cultivator, and it is relatively rare to be in the late stage of the Pulse Opening Realm.There were also four or five low level monsters that besieged him, either dead or injured.
Wouldn t it be a pity to miss it What if there is some valuable treasure here It s not like he doesn t have any means to save his life.I will never let you go. It was a good thing that Wei Yufeng didn t say Exercise Body Weight Loss And Toning | Zumba Class [eAr96FXln_H]
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It was only by chance that he broke through the foundation building stage.Seeing Tao Youcheng walking towards the shore, Qingyang knew that something was wrong.
Now is the second level of the assessment. Those who fail will be expelled from the Tongtian courtyard.With every move of his hand, the energy of heaven and earth roars.
I have so many treasures that I don t take Wu Ling Zhu Gai seriously.Even Ji Shan and Ji Shui couldn t stand it. As the person involved, Wang Teng was even more ashamed and angry to death.
She fell to the ground and looked at the battle with those people.The space vibrated and energy rippled under his feet, approaching Kong Xuan.
Senior Sister Xinglan, are you always here Murong Xue on the side was shocked.This kind of momentum really scared a lot of people.
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for refining star warships and Ji Dao holy weapons.She felt dizzy just looking at it. Don t worry, Master will be fine.
Has anyone been here The woman whispered to herself, with a solemn look on her face, but there was a bright light deep in her eyes.The number of people invited is limited. You are in the back row, so I m sorry, please come back Waiting for Tian Qing er to hold the invitation and prepare to enter excitedly At this time, the staff member in charge said politely.
Miss Moya, please explain to me about the Yin Yang Sect s fifth grade alchemy master.Kill At this moment, Ye Fei s eyes were red and he was really going crazy.
These were casual cultivators with no strong defense at all, and they were simply targets.That s because Master knows that the two of us have the deepest feelings for you Hahaha Guan Tong suddenly laughed, but there was something more in those beautiful eyes.
Boy, are you actually forcing me to use my trump card At this moment, Young Master Yueling was killed by Ye Fei.How terrifying it was. Huh Ye Fei thought wildly, took a deep breath, and calmed down.
You have just advanced to the Four Extremes realm. I am afraid you are not too familiar with the spiritual power of movement, so just follow my master.However, in Dongzhou, there are not many forces that dare to bully my Jiang family.
As someone of old age, he naturally knows the dangers of this world, so he helped Tian Qing er analyze it seriously.Why don t you retreat quickly Otherwise, I will personally take you to Lingshan Mountain and hand you over to the living Buddha, and ask him to give me an explanation A terrifying voice came from the depths of Chaotian This 3-Minute Fat Burner Feels Impossible—Can You Keep Up? ⏱️🔥energize , postworkout fitfuel [oNdvwOv5afW]
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After the first taste, maybe you You will never be able to do without me, hey The old man in gray stepped forward evilly.Ye Fei took it out from his pocket and handed it to Ye Fei s mouth.
She instantly transformed into a sword and directly split the spiritual power net.There are humans, monsters, orcs, and even elite spirit clans.
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couldn t help but shook his head and sighed.In the process of Ye Fei s contemplation, not only was the situation of the battle with them constantly evolving in his mind, but also many disciples present today, including elders, Lin Yi er, Qian Xiu, etc.
Come out with the results and stop her. Besides, after Ye Fei left Tongtian Academy, he did not go directly towards the Alchemy Club, but towards a large mountain.She vowed to find Ye Fei and kill him to protect her innocence.
Through the entrance of the cave, he looked at the stars in the sky outside, with a lot of thoughts
Ye Fei has lost everything now. If he is given another chance, he will definitely stop his master, don t set foot in the starry sky, and just live a good life on earth, with the woman he likes, for the rest of his life.
Jue Tian, Jue Di, Jue Ren, if someone is really buried here, I am afraid that seven generations will be wiped out and there will be no possibility of continuation, and everyone will die without a burial place and not have a good death After looking at the terrain of this place, Lao Wang said solemnly.