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.
La resiliencia en las cadenas de suministro no es solo una responsabilidad de los líderes del área; es un imperativo estratégico que debe abordarse a todos los niveles de la organización. Las empresas de capacitación tienen la oportunidad de liderar este cambio, proporcionando el conocimiento y las herramientas necesarias para que los líderes naveguen con éxito en un entorno empresarial cada vez más complejo. Invertir en capacitación se convertirá en un factor crítico para el éxito sostenido de las empresas en el futuro.
l mercado de cloud se multiplicará por seis en los próximos cuatro años, pasando del 7% actual al 41% del total global de las comunicaciones unificadas en 2020.
Para los proveedores de empaques y fabricantes, esta tendencia ofrece la oportunidad de beneficiarse de un flujo de negocios más estable y una producción más eficiente. La tecnología de envasado versátil y los procesos automatizados serán cruciales para adaptarse a estos cambios y aprovechar las oportunidades que la racionalización de SKU presenta.
¡La simplificación no es solo una tendencia, sino una estrategia fundamental para la rentabilidad y la eficiencia en la industria de bienes de consumo!
After that, there is the National Day holiday, which is superimposed on the weekend.If Guo Jia Team institutions are supported, they can sell them high and cash out.
Now I am even more frightened because I thought of the more terrifying side.What s more, Xingyu Technology is not a North American company.
Fang Hong first exchanged an attribute prop card and designated Chen Yu to see how his six attributes were.3 billion yuan. The unexpected drop of the popular leader caused panic in the market, which also dragged down the market index, and then jumped underwater together.
Why Xingyu Technology s market value reaching the top is one of the landmark events of my country s economic transformation and upgrading.The weekend of November 13th. A piece of news hit the headlines today, triggering competing reports from various media and heated discussions across the Internet.
63 points at around 13 38 in the afternoon, while the market index pointed to Yixing Video rising again today after breaking out of the double board.It inherits the industrial design of S1 but is better than the previous one.
It s not easy to fool those smart people. Promote Lu Chengye and use it The data of the mirrored virtual disk was presented in front of him.There were 36 places in total, and the defective rate was 6.
The recent cumulative decline has reached 40 , and the market value has shrunk to 146.But this only angered netizens even more, and also made real patients with depression and their families angry, because her behavior used this group to block the gun, which ultimately hurt the group who really suffered from depression.
The risk is too great, and capital is unwilling to intervene.However, the Does Cleansing Help With Weight Loss? [8C4RKmDDzGH]
A share market plummeted as a result. This news was interpreted by the capital market as a major negative.
Most people absolutely dare not play like this. But Chen Yu did this.Lu Chengye hurriedly hung up the phone and took out the phone card, then threw it back in the toilet and flushed it into the sewer.
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It had a small pre market 4. 0 and closed at 2307. and those of you who are doing housekeeping are suitable to hear it, so you finished eating slowly and left the table.Confirmed. The next specific related work matters can be left to the people of Jiuzhou Blue Arrow.
At this time, some people in some stock forums analyzed that someone was using the influence of Qunxing Capital to deceive everyone into taking the deal.3 trillion was not yet the size of two Xingyu Technologies.
In the past few years of the property market regulation, did the funds enter the entity No, but entered.
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20,000 troops this time was the Yu Dynasty s old enemy on the border, the Liaodong Kingdom.
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The two sides stood still when they were about ten meters apart.Once the Son of Nature is dealt with, the remaining guilds will be nothing but scattered sand, and the siege will be broken without attacking.
Of course, the reinforcements only appeared now because he died too quickly and died before the reinforcements arrived.The reason why the lake is so clear is because everything that enters it, except the flowers on the other side, including dust, will be melted.
The other Shadow Swordsmen are naturally not as strong as Ellie, but if they are divided into small groups and attack at the same time, one attack can also deal horrific damage, and it is not a problem to easily kill the Thunderbird.
With such a terrifying weapon, he not only has excellent defense at this time, but his output has also gone up several levels.Hiss He immediately hid in his room and changed his clothes, fearing that his eyes would light up, as if he would pounce on Li Keke and do something in the next second.
Well, let s go back to Diya Mia nodded. As early as a few months ago, she went to Diya with her mentor, where the flesh and blood workshop was also built.Of course, the Seventh Legion would not sit back and watch the knights be dealt with, and launched a rescue.
There are no technical difficulties at all, the key point is that it requires manual control.The few heads left were not enough for Freya to chop off by herself.
The route taken by Anros is different from that of the Storm Territory.If they can gain something, they will make money with their blood.
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After transforming into a half dragon state, Feida s mobility is fully maximized.I can t hold my thighs now Po Jun muttered to himself.
Except for the fact that the health value is not high enough, it is perfect.Boom Collapsed houses, dead elves, all of this makes people unable to believe that this is actually the extremely powerful city of the Irollan Empire.
From the moment the Bucks Fleet entered the Black Wind Sea, the outcome of this naval battle was actually already determined.Just like a hunter entering another hunter s territory, he can sense danger even if the other hunter is not hostile.
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Boludo, Huo Qi, Tata Kai, and Qian Heishi greeted respectfully at the same time
Yeah Zhao Hao waved his hand for them to follow, watching the changes in the territory as he walked.If it had been elsewhere, the appearance of so many evil creatures would have been discovered long ago.
The reason why we don t bring too many troops is because things are different now.It is extremely troublesome to clean up. Because they didn t think about confronting them head on, they were just fighting guerrillas.
The powerful enemy that had left them helpless before could not survive even one round.A large amount of blood spilled out. However, the vampire himself was also attacked by a poisonous fly that used its tail to make Calum Scott - You Are The Reason (Official Video) [O-cXHh9WbjY]
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There was a strong wind, and I suddenly felt strange.
The flying sword contains terrifying power. Needless to say, this flying sword was inspired by some secret technique.Thanks to Yunzhongyinyue for the reward of 1 yuan End of this chapter.
Could it be that the master is planning to use the formation of the Little Leiyin Temple to defeat me in a battle Li Yuanba did not expect that the Great Master Hongfa would do this, and he asked in a deep voice after being startled.In the past, the entrance to the Hell Cave was too small to allow large scale entry.
He took out five books. These were what he wanted most.A total of 400 million corpse refining runes were drawn on this great monk s body, and the bones withstood 300 million corpse refining runes.
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the sect s alchemy task, Li Shiming s eyes lit up.One hundred and eighty breaths of time is enough for the sword cultivators to leave the cave.
Moreover, the So close to the end of the world that Li Yuanba displayed was spaced, which greatly affected Li Yuanba s ability to save his life.This is related to the fact that Heavenly Ghosts growth time is too short.
To be honest, what Li Shiming wanted to do when facing an enemy like Tiangui was to immediately use his divine foot power to stay away.This is also a method adopted by Dagong to prevent Cave Heaven from falling into the hands of other monks.
They all saw the process of Li Shiming sealing the half step powerful cave.Master, you are finally back, ah, it stinks so much Si Qin saw Li Shiming and got out of bed quickly.
Before the great monk from Jianyi Chongxiao Pavilion could react, the great monk s eyes had already fallen on Li Yuanba.His figure disappeared from a hundred miles away, and then appeared in the Ziyan Sect s mountain gate formation.
This was the mark of the swordsman who was the core swordsman of the Sword Intent Chongxiao Pavilion.The enhanced magical power obtained by Li Shiming was naturally shared with his clone Li Yuanba.
Because Li Shiming was special, she discovered it when Li Shiming arrived.They all had the illusion of being cut in half. He suppressed Max Performer Review - Male Enhancement Pills [h3NteU80UCj]
his fear of this sword intention, put aside all emotions, and began to feel the sword intention.
As for the battle with the Cave Heaven Guardian, he was not so arrogant that he could destroy the Cave Heaven Guardian that many mid stage Nascent Soul monks could not kill.This time he found an ordinary resource point almost three thousand miles outside the gate of Qianren Zong Mountain.
This is the power of the great monks. For ordinary monks in the early and middle stages of Nascent Soul, this distance will take at least six to nine months.
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.