The Technology Tree of Xueba

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Zhou Yu observed the situation in the underground space of Well No. 8 and Well No. 31.

The magma inside fills the underground space. After the upwelling, the heat is quickly dissipated, and the temperature of the magma gradually decreases.

He said in surprise: "As expected, the heat can be quickly dissipated, the metal pipes are not melted, and the two wells can still conduct heat.

After the magma has completely cooled and the solid **** flowing down from the magma cooling is removed, the drilling can be officially used. "

Wang Dashan, deputy director of the Development and Reform Commission, said excitedly: "Look at the temperature difference generator set. If the total power generated by the temperature difference generator set is really as high as Mr. Zhou Yu said, it can really change the energy environment of our country."

Zhou Yu nodded and approved Director Wang Dashan's statement that Wang Dashan is the deputy director of the Development and Reform Commission in charge of energy.

Jia Yun saw Wang Dashan excited to go to the geothermal energy base, and he said euphemistically: "Director Wang, the channel is connected to the mantle layer. In addition to returning some magma, there are toxic and harmful gases such as sulfur vapor and sulfur dioxide gas. .

Humans cannot pass in the underground space for drilling. We can only observe from the perspective of an intelligent industrial robot, and we can observe from anywhere. "

Wang Dashan smiled awkwardly, and nodded, "This is common sense. I even forgot it. The places where volcanoes are frequent are rich in sulfur."

They sit back in place and observe the thermoelectric generator from the perspective of an intelligent industrial robot.

In the safe underground space of the mine, the uppermost metal pipe of the arm is filled with holes.

The rod made of polypropylene silicon, a semiconductor material for temperature difference power generation, is directly embedded in the polysilicon styrene material and absorbs the heat returned by this material.

The topmost 5 meter long metal pipe has 100 thermoelectric materials on it, and the low temperature end of the thermoelectric materials is connected to the water cooling system.

The thermoelectric power generation material only takes up a small volume of the thermoelectric power generator, and the entire volume of the thermoelectric power generator occupies most of the underground space.

Its main structure is the rectifier and water cooling system.

Due to the temperature difference of 100 polypropylene polysilicon materials, the high-energy electrons generated must be collected together by special instruments to form usable electrical energy.

The 100 polysilicon materials are arranged on the polystyrene material in order from bottom to top. The bottom one has the largest temperature difference, and the top one has the smallest temperature difference.

With different temperature differences, the energy contained in the electron current generated by the temperature difference power generation materials is also different.

The rectifier is to integrate these different electronic currents into electrical energy, and then deliver the electrical energy to a temperature difference generator.

In order to prevent the temperature at the end of the temperature difference material from accumulating, the heat inside the metal pipe cannot be dissipated.

The end of the temperature difference material is also equipped with an efficient water cooling system.

The current from the temperature difference generator is 500 volts and 100 amps, and the power of each temperature difference generator is 50,000 kilowatts.

The 45 thermoelectric generators at the geothermal energy base are operating normally, with a total power of 2.25 million kilowatts.

Low-voltage and ultra-high current of 500 volts and 100 amps. If it were not through superconducting wires, conventional cables would not be able to withstand it.

The current of the thermoelectric generator generates direct current and cannot be directly connected to the national grid.

It must be converted by a transformer in the geothermal energy base, into three-phase electricity of 10 kV backbone power grid, and transmitted to various places through superconducting cables.

The national grid backbone network has replaced superconducting cables, but it has just abandoned the 1.1 million kV UHV transmission line and still maintains the common 10 kV voltage.

This is mainly because of the huge number of terminal transformers, which generally convert 10 kV voltage into industrial three-phase power and send it to factories and millions of households.

Wang Dashan saw that the geothermal energy base calculated that the total power generation was better than expected.

He said excitedly: "Geothermal energy is really changing China's current energy pattern. A geothermal energy base is comparable to a large hydropower station.

The total power generated by Gezhouba Hydropower Station is only 2.72 million kilowatts. The total power generated by your geothermal energy base has reached 2.25 million kilowatts. "

Wang Dashan was very excited. As long as a geothermal energy base exists, he can build a geothermal energy base next to each mega city.

While they were agitating, employees of the State Grid Control Center were in a hurry.

"Reporting general manager, up to 2.25 million kilowatts of medium-power power stations are connected to the grid. Now the pressure on the power grid is extremely high, and immediate peak regulation is requested."

General Manager of State Grid Control Center Mickey Mountain directly instructed: "What else is this emergency? Please immediately carry out peak-shaving work."

State Grid technicians started peak power shaving.

The State Grid has a special power peak regulation organization. At the low point of power consumption, they perform peak regulation by charging batteries and supplying power to high-energy-consuming enterprises.

The batteries that are eliminated by electric vehicles are generally used here. Electric vehicles cannot be used, but this battery can also store a lot of electricity.

The storage power of hundreds of millions of batteries comes together, and UU Kanshu www.uukanshu.com can store huge amounts of power.

It can also release electricity during peak power consumption, supplementing the shortage of the power grid.

Seeing that the power grid had stabilized, Mickey Mountain asked in surprise: "Why is there such a huge power station connected to the grid, this is not planned!

This is the scale of a large hydropower station. The grid-connected power station is located in Xiong'an New District, and there is no condition to establish a large hydropower station. "

The technician immediately reported: "General manager, the National Development and Reform Commission greeted us. The national experimental geothermal energy power generation project is expected to have 2 million kilowatts of power units connected to the grid.

We have also reserved 2 million kilowatts of power for grid connection. If we are not prepared today, it will be troublesome. "

Mickey Mountain smiled. He knew that the geothermal energy base that can generate such a huge amount of energy represented a large-scale operation?

In the foreseeable future, the State Grid will completely replace fossil energy and become the only energy hub.

Wang Dashan learned the situation of the geothermal energy base, and he immediately returned to the Development and Reform Commission and reported the situation to the decision-making level.

The decision-making team saw this information, and they were all shocked. Unexpectedly, the development of geothermal energy had such an efficient energy conversion rate.

They immediately decided to vigorously develop geothermal energy, support the development of the power industry, and no longer restrict high energy-consuming industries.

The meeting finally decided that power should be upgraded to the industry's main energy source, and many policies should be introduced to ensure the development of the power industry.

The decision makers know that this is a rare opportunity. Geothermal energy development technology has appeared in Huaxia. They must grasp the advantages brought by this technology and expand its competitiveness in the early stage of this technology.

Huaxia seems to be a huge ship, and the thermoelectric power generation technology is like an engine.

It pushed the Huaxia ship to speed up to a distance.

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