Por Enrique González Haas | Presidente y director para Schneider Electric México y Centroamérica.
Hoy en día nuestra sociedad depende de un suministro continuo de energía eléctrica, si éste se ve interrumpido por un largo periodo producirá pérdidas considerables tanto a las compañías que suministran la electricidad como a todas aquellas que la consumen.
La falla de arco es un cortocircuito que sucede entre conductores eléctricos, puede ser entre dos conductores vivos o entre uno vivo y a tierra; ésta ocurre a través de aire ionizado y se caracteriza por una explosión eléctrica debido a la velocidad, potencia, calor y presión del fenómeno.
Los principales efectos del arco eléctrico son:
Luz intensa con radiación cegadora y quemante.
Temperaturas de hasta 23,000° F.
Voltaje altamente peligroso para los operadores.
Generación de aire caliente y vaporización de los componentes de cobre, lo que ocasiona un exceso de presión en el equipo, sonido potente y por ende explosiones acompañadas de gases tóxicos.
La expulsión de material incandescente puede provocar quemaduras graves dependiendo de la protección con la que el operador cuente, así como de la distancia, voltaje corriente y duración del fenómeno. Todo ello sin mencionar la generación de incendios y daños severos a los equipos y objetos aledaños. Las afecciones para una empresa ante pérdidas humanas y de inmobiliario pueden llegar a ser tan grandes que la recuperación podría tomar años. En el caso de las plantas, por ejemplo, los daños que un incendio puede provocar en las áreas de producto terminado y bodegas tienen consecuencias monetarias severas, considerando los retrasos en fabricación y con clientes. Inclusive hay algunos casos en los que las plantas difícilmente pueden retomar la operación y desaparecen.
En 2014, la Asociación Mexicana de Instituciones y de Seguros (AMIS) reportó un aproximado de 4.8 mil millones de pesos en pérdidas para las empresas debido a incendios. La realidad ante estos sucesos nos muestra que la ausencia de un sistema de protección no implica un ahorro sino todo lo contrario.
Entonces, el objetivo primordial de una protección contra falla de arco es brindar máxima seguridad al personal, así como reducir el daño de las instalaciones al mínimo. Para ello, entre más rápido sea el tiempo de respuesta del sistema de protección, menor será el daño que produzca la falla de arco, la reparación será más rápida y el periodo sin suministro de energía eléctrica será menor.
Una solución rentable
Podemos decir que la falla de arco representa uno de los peores riesgos en un sistema de potencia y debido a que la protección contra sobrecorriente es incapaz de evitar sus efectos, es necesario utilizar otro tipo de protección. Esa protección se llama VAMP, un sistema simple y eficiente que protege las barras de media tensión, lugar donde puede originarse el arco eléctrico. Además, es aplicable en equipos de media y baja tensión.
Esta tecnología de detección de arco eléctrico reduce significativamente el tiempo que le toma al relevador abrir el interruptor en respuesta a la falla, por ende, se reduce el riesgo y peligro de este fenómeno. Para que lo anterior suceda, VAMP cuenta con sensores ópticos, que a diferencia de la tecnología tradicional que mide la corriente eléctrica, estos miden la luz. De esta forma se puede detectar la falla con mayor rapidez y brindar una respuesta al problema en menor tiempo.
Adicionalmente, VAMP es una solución muy rentable ya que puede ser instalada en equipos existentes por lo que no es necesario cambiar el equipo para incrementar la seguridad de los mismos. Con esta tecnología, Schneider Electric es pionera en la protección contra arco eléctrico, contando con cerca de 15,000 sistemas funcionando y 300,000 sensores ópticos en servicio.
VAMP en empresas de electricidad, petróleo, minería y metalurgia
Uno de los principales retos para las empresas de electricidad, petróleo, minería y metalurgia es salvaguardar la continuidad del servicio y la reducción de los tiempos de interrupción que eviten pérdidas millonarias debido a fallas eléctricas.
Para ello, la forma en que nuestra tecnología opera es a través de la detección temprana del arco eléctrico para que de esta manera se pueda proteger a las personas y a los equipos; limitando daños, reduciendo los tiempos de reparación y acortando los tiempos muertos de producción. Esto sin mencionar la reducción de la prima de riesgo que las empresas tienen que pagar a las aseguradoras, brindando así un beneficio económico inmediato.
La interacción social entre astronautas y sistemas de asistencia equipados con IE podrían tener un papel destacado en el éxito de las misiones de larga duración.
Las cadenas de suministro involucran piezas móviles complejas y dinámicas. Para mantenerse competitivo, debes crear un sistema flexible que pueda adaptarse a las interrupciones, aprovechar
La seguridad ya no puede ser un tema exclusivo del área de TI. En el entorno actual, es un componente estratégico de cualquier cadena de suministro moderna.
¿Tu empresa ya está tomando acciones concretas para prevenir ciberataques industriales?
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King Qi s revenge has already begun. Originally, if he had acted as if he didn t know everything at the last moment, he could have avoided all this, but he couldn t ignore the death of Shen Zhou s wife, children and innocent people in the village against his conscience.After the incident, the two of them will become passers by and will never see him again.
In that way, 100 of the cultivation base can be used at most 70 to 80 , and it will be even more difficult to beat her under the situation of ebb and flow.She is beautiful and looks like everyone else, and she is also the candidate he chose for himself as the next queen.
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Everyone will deliver food, patrol and change shifts as usual, creating the illusion that Zuo Su is still alive.Bah Yu Yanluo spat, ignored him and concentrated on attacking.
This man is full of blood, and he has a killing intent on the battlefield.Money. It shouldn t be a problem for colleagues to occasionally borrow money.
Many noble families raised some Yaozu slaves. Later, people even judged the family background based on the number of Yaozu slaves.After a while, Zu an couldn t help but yelled It took so long to change clothes.
Zu an groaned in his heart, but he, who was always optimistic, felt extremely heavy at this moment.It s okay, Gong Pan said with an open minded smile, everyone who sees me for the first time will look here.
Others even applauded her, thinking that her topic was too good, it just fits the occasion, and it would be a good story to spread.Because her mother has no status, Manman was in Pei Xing My family s status and situation have always been embarrassing.
Speaking of which, this Bing Xin Xue Po is really domineering.Yunan frowned slightly, knowing that she had lost her composure today, if she took the initiative to speak out and was slapped in the face, she would be in trouble.
Black market Zu an was a little surprised. Gao Ying explained with a smile Because of the war with the Yaozu, the imperial court officially banned market transactions with the Yaozu and other surrounding groups.Kong Qing smiled Didn t you hear that the Duke of Yunzhong suddenly appeared and came back And all of them were true.
After returning to the court, the princes in the court could not blame Zu an for this, but they would think that he had contributed a lot to persuading Yu Yanluo.Be prepared to head out of town. At the same time, it was also mentioned that soldiers are searching for their whereabouts everywhere now, and sooner or later they will not be able to hide.
Unless you re not a man. The two obviously didn t believe it, they had seen Nan Xun s charm before, how could Breaking Down The Efficacy Of Liberty Cbd Gummies Zxlz For Ed In anyone resist her temptation.Zu an silently mourned for the Yu family, being remembered by the emperor, their fate is already doomed.
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Therefore, in the vicinity of Jiuli Pagoda these days, apart from Lin Xuan, there are two other groups of people who appear from time to time, and they seem to be investigating the situation.However, Lin Xuan just sneered, and the light in his eyes flashed again.
This fighting power shocked him. The next moment, he flapped his palm, and the purple palm shadows were like two purple mountains, shaking rapidly in the air.Those strong men from outside were even more surprised.
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What is this Could it be that there is some terrifying sword in this kid s hand Everyone was terrified.So he shook his head and didn t raise the price again.
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He didn t expect that the mountain moving general would suppress his cultivation and fight against him at the same level.But at this time, the eighth elder showed a sneer, then he turned his head slightly, and gave the disciple behind him a look.
Besides the two of them, the nine elders of Jin Jianfeng were also here.However, he did not get the Jade Talisman Ace. But soon, they frowned.
There is a violent collision. Every time they collide, there will be a gust of wind.He was very surprised to see Lin Xuan. I m looking for you for something.
Accompanied by it, there was a shocking breath. Could this aura be a divine crystal Some elder spiritual seekers widened their eyes.Soon, all the mysterious spirit fruits around netizens please remind Please pay attention to rest your eyes when reading for a long time.
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Looking for a damned human, you have angered me The monster roared wildly.By the way, there is one more thing I want to remind you.
The violent power constantly pierces through the void.Even those great powers in the distance are scalp numb and dare not resist.
This is a very young man, with a face like a jade crown, sword eyebrows and star eyes, wearing a sword robe, and exuding a sharp aura.I said boy, why are you not in a hurry You Nether King asked aside, he was very puzzled.
There are the red eyed demon wolf and the powerful vajra ape, but gods block and kill gods along the way, and Buddhas block and kill Buddhas.Damn it, I don t believe the roar of the Golden Lion King , son, I don t know what secret method you used to stimulate the potential of your body.
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However, Bai Zijing said that the speed is not enough, which is really disappointing.Even if he is powerful and uses the Wild Art, it is only a tie with the opponent.
To be honest, he is very upset. He is known as unparalleled in defense, but the other party wants to break through his defense with three moves and injure him.People from the seventh vein Seeing this scene, the old man s face became even more gloomy.
However, Lin Xuan s figure completely disappeared. Those chaotic lights destroyed all the tables, chairs and dishes, but did not capture any figures.To be honest, I don t want to do this, but my body is too injured and I still can t fully recover.
3 The prince smiled. He was very satisfied and believed in Mr.Since you are looking for death, you can t blame me.
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Perhaps, it was the extremely powerful subordinates of the top three princes.The next moment, he took a step forward, and the whole ground trembled slightly, and the dozen or so strange stones in front of him also trembled.
No, that kind of physique is very special, even Wanjian Villa doesn t have it.Under Lin Xuan s terrifying killing intent, the Chaos Extinguishing Heaven Sword finally showed the strength of the heaven level kung fu.
Because when the prince they choose becomes the prince, these people will also get great benefits.They vowed that they must catch each other and let each other know how life would be worse than death.
Showing up, finding those people is also important planning.Who are you At this moment, the people on the ground, although they had broken a leg, still questioned in shock and anger.
At the beginning, only Lin Haoming was left behind you.Lin Haoming pondered for a long time. Although he had never planned Sun Zan s marriage, it was indeed intentional, and Lin Haoming also understood that it was at least a temptation from the other party.
Lin Haoming found two more suitable branches, and then embedded a few fangs into the branches as spears.One by one, they looked at the place that had turned into scorched earth, with fear in their eyes.
He will report to you tomorrow. Zhou Heng patted Lin Haoming again, and then walked towards others.Lin Haoming brought us few surprises, but the people on Wang Zunzun s side were shocked.
It s really admirable that the little leader can do such a thing at the risk of his own life.There were eight things left in my eyes, two swords and a round shield, those eight things, Lin Haoming picked them up.
After coming out, Hu Lanqian found a stone with a polished surface and sat down, took out a piece of dried meat from the storage bracelet, put it in her mouth, and chewed it, her eyes were still looking at the forest, as if she was still thinking She was thinking about something, but after a while, she suddenly stood up vigilantly, and her eyes began to scan her surroundings.
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You, Ning Shuai, chose to stand at the forefront of the losing side, and Ning Lin fought back.You are his deputy today. Go slowly. I m afraid he will offend people. Huang Sen didn t worry.
The excavation project is definitely small, and he still knows that it will be meaningless.Although Su Qunying also said it was, I don t feel very bad, although I also know why it is like Power Cbd Gummies For Ed Reviews What Do Ohrronmrp Consumers Say that.
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At that time, Han Ya knocked on the door again
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