I! Pretending to Be Reborn, Director of Doomsday Hoax

Before this, no one thought of using this method to improve cold resistance. Although this primitive method is crude, it is effective.

After Mo Hongxi's introduction, he bowed to everyone, then bowed respectfully to Xu Qiu again, and said, "I hope my thoughts can be useful to seniors, teachers, and Director Xu." Inspired!"

Mo Hongxi's humble attitude won the approval of everyone present, and they all applauded to express their approval and respect.

When Mo Hongxi returned to his seat, everyone's eyes returned to Xu Qiu.

Zou Botao's heart was beating wildly in the audience.

The moment came again.

Director Xu, is there another plan?

Zou Botao didn't know what Xu Qiu was thinking, but he could tell that although Xu Qiu praised Mo Hongxi's method, he was not satisfied.

The so-called new type of vertical axis wind turbine is definitely not the type of wind turbine that Xu Qiu will use.

"Super dungeons, nuclear power trains, nuclear power difference machines, extremely cold steel rails, cold concrete, and even untouchable supernova explosions all have you. Director Xu, you are... wanting to overthrow all areas of human beings. Did it turn upside down?"

Zou Botao closed his eyes slightly, his heart was agitated.

thump.

thump.

thump.

Xu Qiu's leather boots were heavy, making a sound in the silent venue.

As if stepping on the hearts of everyone, many people became nervous.

They knew Xu Qiu's genius ideas in various fields.

But this time, Xu Qiu summoned all the people here, absolutely impossible because of Mo Hongxi's ingenious but imperfect idea.This means... Xu Qiu may have bigger things to announce.

Even.....he will directly give a wonderful, epoch-making wind turbine design! !

The conference room was silent.

All eyes were focused on the young figure on the stage, full of enthusiasm and anticipation.

Among the people present, the youngest was Mo Shuangxi, who was 31 years old. Above him, the youngest was a 52-year-old professor from the Energy Bureau.

Xu Qiu's 25 years old is too out of place among this group of people, but he has won everyone's respect and trust!

This didn't happen overnight, but for more than a month, Xu Qiu continued to make suggestions and gave too many shocks and surprises, making people subtly believe that Xu Qiu will be the last savior.Whether it's the extinction of the sun this time, or the facilities and policies to fight against the extreme cold era, as long as there is Xu Qiu, they can always be perfectly completed!

Xu Qiu swept across the hundreds of people in the audience, with a flat smile on his face all the time, his face was calm, and his eyes were full of wisdom.

An invisible coercion emanated from his body, making those who were watching him subconsciously straighten their backs with respectful expressions.

"The purpose of the second meeting of the Wind Dragon Project is to discuss the wind power generator plan that will be used in the next Little Ice Age and is likely to be used in the extremely cold era after the sun goes out..." Xu Qiu said Those words made everyone's heart beat wildly.

really!

Zou Botao, Jing Yuanzhong and others stared wide-eyed, their hearts beating wildly. They guessed right, Xu Qiu really wanted to give an answer!

Xu Qiu's voice slowly resounded throughout the venue.

"The reason why I specially invited Engineer Mo to participate in the meeting is because my idea was inspired by a detail in his design."

what details?

This is the doubt that everyone agrees with.

Even Mo Hongxi was guessing.

How is the triangle vector method connected?

Or a direct drive structure?

Xu Qiu pressed a button, and the big screen behind him lit up.

On the screen, there is a white building.

No...it's not white, but the outside of the building is covered with fine feathers!

At this moment, everyone finally understood what the details Xu Qiu was talking about.

Is....feather?

Xu Qiu nodded and said, "Everyone guessed right, it's the feather structure."

"Here's my design, a...feather-covered wind farm!"

It is difficult for everyone to understand.

This design is completely incompatible with wind turbines!

Covering the building with a layer of feathers, besides keeping the building warm, what effect can it have?

Xu Qiu looked indifferent, and explained: "This building, I call it the skyscraper wind farm."

"The feathers on the outside are not real feathers, nor are they just for keeping warm!"

"It's a delicate feather-like structure designed to capture wind energy."

"It doesn't rely on spinning blades or any lossy activity, but instead swings in the wind like a giant straw, using the same principle as the Karmen Vortex Street!"

"When we place a bluff body in the fluid, under certain conditions, unstable boundary layer separation will occur. On both sides of the downstream of the bluff body, two asymmetrically arranged vortices will be generated, and the vortex on one side will rotate clockwise. , and the other vortex rotates in the opposite direction. These two rows of vortices are arranged alternately, and each vortex is aligned with the middle point of the two opposite vortices, like street lights on both sides of the street..."

"As for the skyscraper wind farm, its countless feathers are the damming body of the Karman vortex street!!"

"Millions of bluff bodies are pulsating in the strong wind at the same time, and the electricity generated and the energy conversion efficiency will be astonishing!"

Xu Qiu slowly described the principles, design ideas, and feasibility of the skyscraper wind farm.

He looked out of the window with far-sighted eyes, and said: "If you want to rebuild wind turbines, build large-scale wind turbines on the land of Dragon Kingdom, the consumption of steel and other building materials can be said to be huge."

.

"Nowadays, various projects require a lot of steel, and it is difficult to separate a branch to supply wind turbines."

"Besides O"

"During the Little Ice Age in early September, all cities in the south will become empty cities. Except for certain facilities that cannot be operated and maintained without people, such as nuclear power plants, there will be almost no human habitation."

"At that time, the entire city will be left with large tracts of houses and vacant skyscrapers!"

"As for after the sun goes out, all of us will go underground, and everything on the ground will be abandoned!"

"In the past, these buildings might be demolished and all used to supplement the construction of the underground city."

"But now we have a better way!"

"Those towering skyscrapers will be preserved and become skyscraper wind farms, providing us with a steady stream of electricity!"

Xu Qiu closed his eyes tightly, he was calculating the cost.

No one dared to disturb.

But everyone is extremely excited at the moment, shocked by the idea of ​​the skyscraper wind power building!

Indeed, as Xu Qiu said, after people enter the ground, the biggest use of these buildings is to directly tear them down and recycle building materials.

But now there is a better way!

They can save building materials such as steel for building wind turbines, install feather devices one by one directly on abandoned skyscrapers, and build them into skyscraper wind farms!

The skyscrapers that were originally abandoned and could only be knocked down are now reused and become a brand new skyscraper power plant (De Zhao). Even if Jing Yuanzhong, Ding Yuanxun and others want to scratch their heads, they will never come up with this idea!

so exquisite...

It's too wild!

Let the whole city, the vacant skyscrapers, be transformed into wind farms...

Shocked!

Everyone was shocked! !

After a few minutes, Xu Qiu finally opened his eyes!

"The skyscraper wind farm can fully utilize the abandoned skyscrapers and develop them into the air to increase horsepower..."

"Cover the entire skyscraper with a feather device, meet the changing wind from all directions, and push many Tai Chi wind wheels whose balance is locked on the same axis!"

"Then, drive the toothed power wheel to rotate, drive the generators installed on each floor to generate electricity, convert the wind energy into mechanical energy, and then convert the mechanical energy into electrical energy..."

"We can even build other forms of skyscraper wind farms next to it."

"Based on a gossip-shaped ground with a diameter of 15 meters, eight slanted pillars are built to support the six-story reinforced concrete building with a ring wall and a ceiling."

"It has eight roll-up doors on each floor as backup for wind and damage repairs."

"The slope of the pillar is to change the direction of the wind entering the door, and a post-post ladder is set up for backup."

"The Tai Chi wind wheel is made up of the wind wheel seat and the yin and yang of the eight speedboat blades. Each layer has three wheels, and the long axis of each layer is connected by a special anti-compression bearing.

"A pre-embedded anti-pressure bearing tube will also be installed below, and the ground floor of the skyscraper is an anti-pressure seat and a generator room!"

"It is also the core of the entire wind farm, where the power is transmitted!"

"Then, through the pipes and lines, break into the soil, enter the underground city of 50 meters underground, and supply the electric energy of the wind farm to the energy system of the underground city!"

Jing Yuanzhong and the others had wild eyes, with uncontrollable excitement and fascination in their eyes!

They are looking forward to this design so much, and hope to see such a great wind turbine landed immediately and put into practice! !

On the stage, Xu Qiu breathed a sigh of relief after some introductions, and said in a steady and powerful voice:

"According to my calculations, the construction cost of this skyscraper wind farm is only 70.00% of other wind turbines at [-]!"

"Moreover, its maintenance cost has also been reduced by about [-] percent."

"At the same time, the power generation efficiency of the skyscraper wind farm is... twice that of the current wind power generator with the highest power conversion rate!"

boom!

This statistic has left many people dumbfounded!

This wind farm built on an abandoned skyscraper is...so remarkable? !

Mo Hongxi's pupils trembled, he stared blankly at Xu Qiu on the stage, and threw himself to the ground!

Compared with this design, his new vertical-axis wind turbine, selected from hundreds of thousands of engineers and designers in the wind power engineering industry, is simply a toy! His new vertical-axis wind turbine has actually impressed everyone present. Many people find it novel, innovative, and usable.

However, if his new vertical axis wind turbine is just a sandcastle built by a child with sand.