2006: C2006 The High-speed Rail Project Was Launched

C2006 The High-speed Rail Project Was Launched

"President Qin, are you talking about the high-speed trains in R Country?" Someone asked a question below. Everyone was in charge of the railway, so of course they knew about it.

Qin Guan nodded. "That's right. You can think of it that way."

Speaking of high-speed trains, R Country was definitely the pioneer. In the 1960s, R Country was connected to three famous metropolis circles. The highest speed of this kind of high-speed train was over 300 kilometers. And to have such a high speed, there must be a specialized train team. Other than the engine, there must also be power under the carriage.

As for the development of the new train in R Country, the technology was absolutely mature. It had become a beautiful scenery in R Country, and the eyes of the other countries were red with envy.

If the Han Country also had such a train, how good would it be!

"Then, do we need the magnetic suspension technology?" Someone asked.

Speaking of high-speed trains, magnetic levitation was a rather attractive plan. This kind of train technology is built on the basis of high technology, and it uses the magnetic field of superconducting coils. Making the entire train fly on the track, this kind of resistance is the smallest. Thus, the fastest speed was also considered a direction of development.

Only Qin Guan knew that this kind of thing, which sounded high and mighty, was definitely not the most suitable choice to use.

Now, when Qin Guan heard what the other party said, he immediately shook his head. "No, no, we don't need such advanced technology. What we want is to be mature and use the current technology to start a project. We want to set up a normal high-speed train, which will run on the railway. "

Qin Guan had to correct their point of view. Don't think that superconducting maglev trains are too high and mighty. That thing had already lost its favor in the future.

"Ordinary trains?" Someone murmured, "We do not have any technical reserves!"

"Therefore, our North Industrial Company has secretly imported a specialized high-speed train from overseas. We can provide a sample for everyone, but we can only give it to capable companies. If no one can do it, I think we can give it to North Heavy Truck Factory. "

Generally speaking, the units that manufactured motorcycles and the units that manufactured heavy trucks did not have much interaction. However, the North Industrial Company is now the most famous. And this plan was also suggested by Qin Guan. Therefore... If he were to hand it over to North Industrial Company, it would be natural.

Are you confident? To imitate a train without any contact? Qin Guan was also trying to goad them on.

"Leave it to us. We have the confidence!" After Qin Guan finished speaking, someone immediately spoke.

In the country, the units that manufactured motorcycles were separated north and south. Although there was a specific code name for the factory, however, everyone agreed that... They were called Southern Chariot and Northern Chariot. Now, after hearing what Qin Guan said, the people from Northern Chariot immediately asked for battle. After all, Northern Chariot was also called Northern Chariot Vehicle Factory. There was also the word Northern. If this research and development were to go through... Being able to merge into North Industrial Company was truly satisfying. The treatment there was quite good.

"We, Nan Che, are confident that we will be more professional in manufacturing electric motorcycles." When they heard the people from the Northern Chariot speak, the people from the Southern Chariot were naturally unconvinced.

Everyone operated in different areas. The northern cars mainly operated the railway. The South Vehicle mainly operated the city's rail and so on. Although the North Vehicle was closer to a high-speed train, however, the city's rail transport was definitely a proper electric motorcycle. Thus, they had more experience in operating electric motorcycles.

Both companies were unwilling to let go of this responsibility.

"Alright, alright, everyone stop arguing." Seeing the two important officers, it was possible that they would start quarreling again. The leader who presided over the meeting quickly stopped them. "No matter what we produce, it is all for the sake of building our motherland. Everyone has a competitive mindset, that's good. But at the same time, we also need to have a united spirit, we can't always fight like this "

Qin Guan shook his head. "No, I think more highly of them. Only when there is competition will there be vitality. We got two sets of motorcycles through secret channels. We will give each unit a set to see who can replicate it first."

Qin Guan liked competition more. Only when there was competition would there be vitality. This was how Han Country's motorcycles developed. From hobbling to running back and forth on the land of the motherland. In the end, it walked out of the border and became a famous product of Han Country. Qin Guan could see the spirit of the train researcher.

At the meeting, Qin Guan admired them very much. Compared to researching and developing together, it was better for them to do their own thing and see who could make it first.

"President Qin, we will give Lijun an order here. Our North Car will definitely be the first to develop it. We guarantee that within a year, there will be research results. "

"Our Southern Chariot is the first to be developed. We will be able to complete the mapping and imitation in half a year!"

Both parties started again. Sure enough, Qin Guan also had a headache this time. The host had foresight. He could not let them continue like this. The meeting had become an quarreling market.

"Humph, you are all very capable. You will be able to do it next month. I just don't know, the smallest part of your motorcycle. Why don't you look for a bearing? Which factory are you looking for to match it with? " At this moment, a sarcastic voice sounded from below.

"Lee, whose station are you going to tear down?" Immediately, someone became unhappy.

Qin Guan's eyes lit up. These people had heard that there was a sample and were all very confident. However, there was one person who saw some technical difficulties.

For example, the simplest bearing.

The bearing was very simple. There were two circles on both sides, and in the middle were rolling beads or rolling needles. It was the most common bearing among industrial products, and it was an important component in a high-speed iron tooth box.2

For a high-speed train, as long as the speed exceeded 200 kilometers per hour, the bearing's precision needed to reach P5, and the extreme speed of 3000 revolutions per minute. Actually, when the speed was 200 kilometers at that time, it already belonged to the category of high-speed bearings.

Especially when the tooth box's inputting axis was very high, reaching 6000 revolutions per minute. The bearings here were even more demanding, except for the high rotations. It also had to bear a great impact. This was not something an ordinary bearing could do. In fact, there was not a single bearing factory in the country that could produce such a bearing.

In the future, the high-speed rail in Han Country was famous overseas. But... The bearings on the high-speed rail were all imported. In order to change this situation, the country had made up its mind. It was doing research and development on its own in order to avoid getting choked by this small piece of equipment.

Of course, other than bearings, the technical difficulty of the entire tooth box was very high. Under the high-speed rotation speed, as long as the gear's precision was not high enough, there would be a serious vibration.

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