A Nuclear central They are a continuous alternative to energy sources based on fossil fuel. Nevertheless, the fear of failures in fatal safety and the accumulation of radioactive waste led to the fact that they do not have very good recognition in some areas. Therefore, in the absence of an electrical system, which can be completely delivered with renewable energy sources, in Nuclear fusionA much more unexplored branch than nuclear division, which is usually carried out at nuclear power plants. This is a slow process, which also requires great funding, so the German private sector placed most of the eggs in this basket with a contribution Big European private investments in this area.
The company responsible for using this money when obtaining energy through nuclear fusion will Proxima MergersStartup field, which is also Max Planck Germankive Public Research NetworkClosed the figure 130 million dollars For research of nuclear fusion. On the other hand, the new government of Germany is also shown in favor of state funding to study this promising phenomenon.
A good part of this study will be carried out at the factory Wendelstein 7x. It depends on the plasma institute Max Planck and was the epicenter of the majority Great milestones of nuclear fusion which have still occurred. The purpose of Proxima Fusion is that these investments are able to provide unlimited, safe and pure fusion energy into the network in the 2030s. However, as many experts remember, from there, in order to be able to use the wide commercial use of this source of energy, there is a long way. The steps are small, but each of them is a great achievement.
What is nuclear fusion?
Nuclear fusion is a phenomenon by which Stars remain. Unlike nuclear division used at ordinary atomic power plants or even on atomic bombs, such as Hiroshima, where, if appropriate, the cores of heavy atoms are not divided into lighter ones, but rather are performed differently. The light nuclei of the atom are combined To give another size, in a reaction that releases a lot of energy, if this happens in the right conditions.
Usually with nuclear fusion they are used as fuel Two hydrogen isotopes, known as tritium and deater. They combine their nuclei to call Helia atom and the remaining neutronTritio reacts, but this does not mean the problem because it is consumed in reaction. As for helium, it is completely harmless. Therefore, nuclear fusion is represented as a form of pure and safe energy.
It is true that in the process also Radioactive waste is generatedBut they are much less than in the reaction of nuclear division. They can be compared with those that are generated in the hospital. In addition, this is a very reaction It is easier to control than nuclear division. And this is that the last chain reactionThe field of every atom that is furious releases neutrons that encounter other atoms, and also produce their division. This generates the almost uncontrollable domino effect. Nuclear fusion is much easier to stop. For example, by eliminating the vacuum situation necessary for its implementation. In addition, if the fuel ends, you can no longer continue. That’s why the stars end Turning offField
It seems that all the advantages, but there are big disadvantages
To merge atoms, and energy can be obtained with it, several conditions are necessary. Firstly, they should fit enough to collide, and on the other hand, A lot of energy is requiredThis field can be obtained using particles accelerators or heating many atoms until they become plasma, the state of the substance in which the atoms that merge in the sun are detected. And this is right here, where the problem begins. So much energy is required that sometimes the resulting energy less than the one that investedThe field is logically, it is very much profitable. Therefore, in addition to evidence of the concept that nuclear merger is possible, until recently it has gone much.
However, in 2022, it was obtained more energy from consumption through nuclear fusion for the first time. It was precisely at the Wendelstein 7x plant, and the resulting amount was not very high, but at least it was the beginning. Since then, other great milestones have been achieved. For example, in 2023 it was reached for the first time to limit and stabilize the plasma for 8 minutes, receiving 1.3 Energy GigajultsA field later, in May 2025, a complete confluence reaction was carried out within 43 seconds using High plasma performanceThey were received by the field 1.8 GigajultosMore than in 2023, so it seems that everything goes strictly.
What does Fuzhn plan to spend money?
The Welnstein 7X plant uses a system in which supercal gas, or plasma is introduced in asymmetric ring With dozens of extremely powerful magnets. They are used to create magnetic fields that compress the gas so that the atoms are close and may encounter. Each of them costs several million dollars and can make the process more effective. Thus, from Proxima Fusion, they announced that they would initially spend part of the money to add a new magnet to the system that was used in their last great milestone.
Good times to invest in nuclear fusion
From the next merger, they consider a good time to invest in nuclear fusion. But not only because these promising results were obtained. In addition, because the attacks of the new Government of the United States for Science force many of their researchers to want to work in Europe. This is a country that mostly invested in a private manner in nuclear fusion throughout history. For example, in 2021 a company The confluence of the Commonwealth He was 1.8 billion dollars To this end.
His scientists enjoyed financing to train very well in this field of science, so they will bring their knowledge to Europe, there will be very good times for nuclear merger. Of course, it seems interesting to invest.
Source: Hiper Textual
