Tokamak, also known as controlled nuclear fusion or artificial sun, is a ring-shaped device, which is driven by confined electromagnetic waves to create an environment and ultra-high temperature for deuterium and tritium to achieve fusion, and to achieve human control of fusion reactions, which is one of the most effective ways to solve human energy problems. Pen? Interesting? Pavilion wWw. ｂiquge。 ｉｎfo

Today, controlled thermonuclear fusion is implemented on conventional tokamak devices. However, conventional tokamak devices still have problems such as large size, low efficiency, and difficulty in breaking through.

At the end of the last century, scientists used the emerging superconducting technology to apply tokamak devices, which greatly improved the basic theoretical research and system operating parameters, but so far, it is still impossible to achieve the controllable goal.

Compared with nuclear fission, nuclear fusion has almost no environmental problems such as radioactive contamination, and its raw material can be taken directly from deuterium in seawater, which is an almost inexhaustible source, making it the most ideal way to generate energy.

Humans have been able to achieve uncontrolled nuclear fusion, such as the explosion of a hydrogen bomb.

However, in order for energy to be effectively used by humans, it is necessary to be able to reasonably control the speed and scale of nuclear fusion to achieve continuous and stable energy output, a problem that has puzzled scientists for countless years.

Nowadays, almost all developed countries in the world are studying nuclear fusion, not to mention Huaxia, which has built several superconducting high-temperature plasma nuclear fusion devices.

Half a year ago, after Xie Dong broke through the graphene battery, he had thought about studying nuclear fusion, but because he was not fully prepared at that time, he had no information in this regard, plus his reputation was not obvious, and the Star Company had just risen, so he couldn't stand the huge blow, so he gave up this idea.

Now, however, he felt that he was qualified enough to study.

Controllable nuclear fusion, will destroy the current energy system, related to the development of the entire human race, and can even affect thousands of generations, far from hovering cars, holographic projection technology and other inventions can be compared, so to speak, as long as this problem is solved, his name will be engraved on the stone pillar of history, and will be permanently commemorated.

Not to mention the politicians and participants, as long as this problem is solved, it is the best political achievement and qualifications, and it will be written in subsequent history books and textbooks. Therefore, after hearing the whole news in this situation, it is impossible for Chen Anguo and others not to be excited.

The tokamak is so great, it can even be said that it has transcended the boundaries of the country and is above all mankind, and only by solving this problem will humanity break through the shackles of the earth.

Now, Mu Lingshan took a few classmates and still visited the villa, Chen Anguo, the third chief, Tang Qing and others brought a large number of experts and scholars to push the door in, shouted a few times, and saw Xie Dong walk out helplessly, before asking: "Are you joking?" Tokamak? How sure are you? ”

The third chief, Tang Qing and others are a little unconfident, this time they came over, and there are several nuclear experts, one surnamed Liu, named Liu Xuan, about fifty years old, Xie Dong had met once when he was studying graphene batteries.

Xie Dong glanced at them, and couldn't say anything at this time, and said with a faint smile: "I have read the information in this area, and I have also found some methods, the materials need to be greatly improved, but I don't know how sure it is, because I have never seen a real tokamak device!" ”

Chen Anguo immediately said: "If you want to see it, you can go to the Institute of Physics in the hospital immediately!" ”

Xie Dong shook his head: "I once asked Vicky to simulate a model of the tokamak, and the general direction is good, but I know that there are still a lot of devices that may need to be changed, I don't know how much needs to be changed in this area, but I do study in this area!" ”

When Chen Anguo and the No. 3 leader heard him say this, they couldn't help but be a little disappointed: "So, you are not sure in your heart to achieve a controllable goal?" ”

Xie Dong said: "It's just some ideas. From the beginning of the research and development of new materials, I have considered the feasibility of superconducting tokamak, if you want to solve the controllable, I am afraid that you need ultra-large current, ultra-strong magnetic field, ultra-high temperature, ultra-low temperature, ultra-high vacuum and other extreme environments, the design of the device, manufacturing process and materials need to be extreme, I have seen the tokamak model of the Chinese Academy of Sciences, there is still a big gap from this! ”

Chen Anguo and Hao Guangming nodded: "Yes, the gap is still very big!" ”

Xie Dong smiled: "So, it is impossible to solve all these problems at once, but it may be possible to solve one or two slightly!" ”

When Chen Anguo and the others heard this, their expressions immediately moved, and they suddenly looked up at him and exclaimed: "You...... Did you find a solution? ”

Xie Dong then explained a few words to them, Chen Anguo, Hao Guangming, Liu Xuan and others immediately changed their faces, sat on the sofa and closed their eyes and thought deeply, and several nuclear experts behind them had even taken out their notebooks to record what Xie Dong said.

Even the number three leader gasped.

In fact, the tokamak, Xie Dong was very interested before, because he had seen alien energy devices, obviously using some kind of extremely high-end nuclear fusion, which is the most valuable part of alien technology, and also the most influential part, Xie Dong when he was researching graphene batteries, he had considered solving the whole problem together.

However, due to various reasons, it was temporarily delayed.

Graphene batteries are not Xie Dong's ultimate goal, although graphene batteries are powerful, their service life is only more than ten years, and they may be scrapped after ten years, and the energy body of aliens is Xie Dong's ultimate goal.

Controlled nuclear fusion, not to mention, is a top priority.

Xie Dong currently has some methods for the time being, and it can even be said that as long as the materials are suitable and the financial support is available, he can completely create a complete set of tokamaks, but research is research, and no one dares to pack tickets, so Xie Dong naturally can't completely fill the story.

Originally, I wanted to give a lecture in the open class, advocate a new future of human energy, and increase my influence, but now that they have come, there is nothing to reveal some possibilities to them.

Controlled nuclear fusion represents the future discourse of mankind, and whoever masters it will have more weight in his discourse, Xie Dong will not fail to understand.

"Less than 30 percent! It may be possible to increase superconductors, but there are currently no superconductors that can withstand hundreds of millions of degrees of high temperatures! ”

"Maybe it still needs to be solved from the material aspect!"

"In this case, the ohmic coil also needs to be greatly adjusted, which is too large, which is equivalent to building a new tokamak!"

Several Tokamak researchers were discussing.

Xie Dong listened, smiled, and did not speak.

At this time, the third leader spoke: "Dongzi, how much money is needed, you say!" We plan to plan the feasibility of it! ”

Xie Dong was stunned for a moment, and turned his head to look at the third leader.

The third leader smiled: "I don't know you kid yet? Now that you dare to say it, you must have some kind of certainty, otherwise, you will definitely not take it out! When I first developed the graphene battery, I had seen the data in it, and it also contained small nuclear fusion, right? Have you mastered the technique? ”