Chaoshen Technology Trading Mall Chapter 354

During the chat between Wang Bin and the person in charge, it was soon time for the rocket launch, and the person in charge of the rocket launch also returned to his post at this time, and Sanbai himself quietly watched the erection. The rocket on the launch pad is looking forward to the first satellite being developed by Tiangong Technology in my heart.

　　 Although it is for the research and development of spacecraft and satellites, Wang Bin and his team have already started research and development of the Tiangong technology as early as when the first rocket of Tiangong Technology began to develop and manufacture.

However, in their rocket research and development, Tiangong Technology has developed four rockets. However, in terms of spacecraft research and development, the progress has not been so fast. Until now, the first satellite of Tiangong Technology has also It is still in the research and development stage.

　　 Of course, this is not to say that the research and development of their spacecraft such as satellites by Tiangong Technology is not smooth. On the contrary, the research and development of their first spacecraft by Tiangong Technology is very smooth.

This is because Tiangong Technology, although it is the first time to develop a spacecraft, but Tiangong Technology does not want to start with the simplest small satellites like other aerospace companies, and then develop more technologically advanced and more complex structures. Medium and large satellites.

The spacecraft they developed this time is not an ordinary spacecraft, but a high-orbit deep-space communication satellite based on the official deep-space communication system, and this satellite must not only have deep-space communication capabilities. , It must also have the capability of a relay satellite, as well as a certain deep space exploration and the ability to detect celestial bodies with a volume of more than one grain of rice within 10,000 kilometers of the earth. At the same time, it must also be a variety of spacecraft, near the earth Provide interstellar navigation and the ability to avoid space traffic accidents.

　　 So the satellite they are currently developing is very technically difficult and the structure is also very complicated. In addition, they did not have a lot of research and development personnel in spacecraft such as satellites before.

At the same time, the weight of the satellite to be developed by Tiangong Technology is expected to reach about ten tons. Previously, the rocket of their Tiangong Technology did not have the ability to send a satellite of that weight to the geosynchronous orbit. Therefore, the research and development aspect is also The soldiers are not in a hurry.

　　 Fortunately, with the successful development of the Tiangong-4 rocket, the first deep-space communication and navigation satellite developed by Tiangong Technology will also be successfully developed.

　　 In other words, it won't be long before they can launch their own satellites with their own rockets. Naturally, Wang Bin is very looking forward to this.

　　 Just when Wang Bin was thinking about his own Tiangong Technology satellite, the countdown to the launch of the rocket had already sounded in the control room, and all the personnel in the rocket control room were at this time looking at the computer in front of them intently.

　　 With the end of the countdown, the rocket was also ordered by the person in charge, successfully ignited, and slowly rose upwards. At this time, Wang Bin also looked at the rocket on the launch pad.

　　 As the rocket climbed, it quickly disappeared from the eyes of everyone. Wang Bin looked at the animation video of the rocket launch.

　　 Actually, there was no trace of nervousness in Wang Bin's heart at this time. Perhaps he had experienced more rocket launches, or he had confidence in the rocket developed by Tiangong Technology.

　　 In short, when the rocket was launched and recovered successfully, at this time Wang Bin felt a trace of excitement in his heart and applauded with the people in the control room.

　　 Of course, the people in the control room also applauded one after another at this time, but they weren't as excited as they were when they successfully launched the rocket for the first time.

"Lao Sun! The heavy rocket that we designed is very successful! Not only did the launch process go smoothly, it successfully put the spacecraft into the predetermined orbit, and even the recovery of the rocket at all levels was also very successful. You have done the most for all of this, Mr. Sun!" Wang Bin said.

"Mr. Wang! This is not my personal contribution. After all, the development and manufacturing of rockets is a huge project. It is absolutely impossible to complete it by myself. So all of these are the research and development and development of rockets of Tiangong Technology. The result of the joint efforts of manufacturing personnel.

In addition, there is also Mr. Wang. The technology and data you provide is the most important reason why Tiangong Technology can develop and manufacture this rocket in such a short period of time. No one is better than you, President Wang! "Old Sun said with a smile.

　　Wang Bin didn't say anything after hearing what Sun Lao said, but smiled slightly.

　　 Actually, Mr. Sun was very correct in some aspects. Not to mention the equipment used to make rockets, Wang Bin bought them from the mall. For this, Wang Bin paid a lot of energy coins.

　　 After all, the equipment that can manufacture rockets is not cheap. In addition, there are also rocket fuel manufacturing equipment, and the price is not cheap.

　　 Since these rockets developed by Tiangong Technology are liquid hydrogen-oxygen fuel rockets, in terms of obtaining liquid hydrogen and liquid oxygen, Wang Bin and Tiangong Technology have adopted the method of extracting them from water.

　　 After all, compared to its extraction from other substances, water is the easiest raw material to obtain.

　　 However, compared to extracting from other substances, it is not that difficult to obtain liquid hydrogen and liquid oxygen from water. It can be obtained by electrolysis.

　　 However, at the current level of human civilization, the cost of obtaining liquid hydrogen and liquid oxygen from water is not small. Take electrolyzed water as an example, which requires huge electricity for electrolysis.

After all, according to the current technological level, electrolysis of one kilogram of hydrogen ~www.mtlnovel.com~ requires at least 33 kilowatt-hours of electricity, and 33,000 kilowatt-hours of electricity for one ton of hydrogen. Just more.

　　A heavy rocket requires at least hundreds of tons of liquid hydrogen. The electricity required for the electrolysis of liquid hydrogen for only a rocket requires hundreds of millions of kilowatt-hours.

　　 However, although Tiangong Technology also uses electrolyzed water to obtain hydrogen and oxygen, it requires very little electricity, even only one-tenth of the original level.

This is because the method of water electrolysis used by Tiangong Technology is different from the traditional method, coupled with the addition of some additives to the water, which greatly increases the efficiency of the water electrolysis. Therefore, the cost of rocket fuel is greatly increased. decreased.

Regardless of whether it is a new type of electrolyzed water technology or equipment, Wang Bin bought it from the science and technology mall and spent a huge amount of energy coins. That's why Sun Lao said that they can develop and manufacture Tiangong Technology so quickly. Wang Bin was the first to produce the first heavy rocket.

　　 At the same time, Wang Bin can also foresee that with the successful development of Tiangong Technology's first heavy-duty rocket, the frequency of Wang Bin and his Tiangong's rocket launch will also be greatly increased.

After all, the first rocket of Tiangong Technology, although it will be used for commemorative purposes, it will not be reused, but the second Tiangong-4 heavy rocket is already in the first one. When the rocket was being manufactured, it was already being manufactured, and it is about to be completed now, and the second rocket will be reused in the future, and it will be reused at least ten times.

Chapter end