God-level industrial master

Chapter 232 Independent Research and Development
Xie Zhenhua's expression was not good.

As soon as he came in, he first sighed softly, and then said in a low tone: "Mr. Chang, we are going to be disappointed. The people from Siemens clearly stated that the control system of the DJ4 electric locomotive is one of the core technologies, and they do not sell it." .”

what!
Not for sale!

Chang Jinlin's expression became serious all of a sudden, if they don't sell it, it will be troublesome.The control system cannot be completely localized. How can the localization rate of the DJ4 electric locomotive reach the goal of more than 80%.

The problem is big.

Chang Jinlin said slowly: "Old Xie, you didn't say that we can pay a high price."

Xie Zhenhua said: "I said it, but people say that no amount of money will be sold, the entire technology of the control system will not be sold, and no amount of money will be sold."

For electric locomotives, the control system is very critical and is one of the core technologies, so it is normal not to sell it.Since Siemens refused so categorically and would not sell it for more money, the road was basically blocked.

Chang Jinlin murmured: "Old Xie, it seems that it is better to ask for others than to ask for ourselves. We still have to rely on ourselves. In this situation, we have only one way to go, and that is to concentrate our technical strength and fully develop our own. own control system."

Xie Zhenhua also agreed: "That's the only way to go. We will try our best, but it is too difficult to develop the control system before the mass production of DJ4 electric locomotives."

Chang Jinlin said: "I will go to the capital for a run again, make full use of resources, strive for some special scientific research funds, and try to persuade some experts to join our scientific research team."

That's the way it is, that's all.

Red Star Factory is ready to give it a try and try to develop the control system of DJ4.It's just that whether it's Chang Jinlin or Xie Zhenhua, to be honest, they don't have much background.

.........

Tang Fei returned to his company.

When he was in Chen Guihong's office, facing Chen Guihong's questioning, Tang Fei didn't say anything dead, but only agreed to give it a try.

Because Tang Fei knew that the control system of the DJ4 electric locomotive had extremely high technical content and was no small matter, so he said so on purpose.In fact, Tang Fei is still somewhat sure that he can successfully develop the control system, because he not only has the system in his hands, but also has a lot of technologies about the DJ4 electric locomotive in his head, including some core technologies.

Back in his office, sitting on the comfortable boss chair, Tang Fei thought to himself, Red Star Factory will increase the localization of DJ4 electric locomotives, which is really a good thing, and will purchase a large number of its own accessories.

Such as terminal blocks, inner panels, almost all types of motors required on DJ4 electric locomotives, as well as control cabinets, traction motor systems and so on.

Calculated in this way, if the DJ4 electric locomotive is mass-produced, the parts provided by each locomotive will account for a large proportion. It is estimated that three to five million per locomotive will not be a problem, or even higher.

Each car is three to five million, so what about ten cars, one hundred cars.After such a calculation, Tang Fei himself laughed.

Well, there is also the control system of the DJ4 electric locomotive, which I must develop.Such core technology cannot be controlled by others, but must be in our own hands.

After thinking about it, Tang Fei organized a meeting for everyone and talked about the increase of the localization rate of DJ4 electric locomotives at the Red Star Factory.

Hearing this incident, everyone seemed very happy, and Liu Jiang said loudly: "Boss, this is a great thing for us, it means that Red Star Factory will purchase a large number of our accessories, just this one, We can make a lot of money."

Tang Fei said: "Yes, this is a good thing, Uncle Liu, your production tasks are more serious, and you must complete all the accessories required by the Red Star Factory with quality and quantity."

Liu Jiang almost patted his chest and said, "There's no problem with this. Leave the production to me."

Tang Fei glanced at Liu Jiang approvingly.I thought to myself, although Liu Jiang is a bit older and only has a high school education, he has a strong sense of responsibility. Since he has been in charge of the production of Jiuzhou Industrial Co., Ltd., he has been full of energy and is a good person.

After glancing at Liu Jiang approvingly, Tang Fei said to Wang Hailong: "Hailong, you go to Red Star Factory and sign the parts order contract for DJ4 electric locomotive with General Manager Chen Guihong."

"Boss, no problem. I'll go to Red Star Factory to find General Manager Chen Guihong later." Wang Hailong replied.

At this meeting, Tang Fei not only talked about improving the localization rate of DJ4 electric locomotives, but also arranged and divided related work.Such as the signing of the order contract, such as production preparation matters, and so on.

After saying this, Tang Fei said: "Currently, the Red Star Factory is facing a big problem. The index given above is that when the DJ4 electric locomotive is mass-produced, the localization rate will not be lower than 80%, but this is very difficult."

"The key is that the Red Star Factory has not mastered some core technologies and cannot form its own design drawings. It can only be imported with original packaging. Among them, the localization of the control system is the most difficult."

Zhao Kedao: "The control system of the DJ4 electric locomotive is SIBAS32, microcomputer control, TCN network communication technology, distributed control, which is completely different from the control system of the Shaoshan electric locomotive, and the technical content is much higher. It's very difficult."

As expected of a technical person, Zhao Ke got to the point right away.

The control system of the DJ4 electric locomotive adopts distributed control, while the Shaoshan series electric locomotive adopts the control mode of electronic control cabinet.

There is a big difference between the two. The control system of the DJ4 electric locomotive is not only a control cabinet, but also a microcomputer, TCN network communication and so on.

Tang Feidao: "The Red Star Factory once asked me whether our Jiuzhou Industrial Co., Ltd. could develop the control system of the DJ4 electric locomotive. I said at the time that I would give it a try. I asked the Red Star Factory not to hold too much hope in this regard. .”

Everyone looked at Tang Fei.Many people know that the boss said that he just wanted to give it a try, but he should have already made a decision in his heart, that is to develop the control system of the DJ4 electric locomotive.

Sure enough, Tang Fei said loudly: "Although I said I would try it out, I have already decided that the control system of the DJ4 electric locomotive is in our hands. We must take him down."

Zhao Ke immediately said: "We have successfully developed and produced the control cabinet of the DJ4 electric locomotive. We will go one step further and develop the entire control system. I think we are quite sure."

Tang Fei said: "Yes, we will try our best, Zhao Ke, you set up a research and development technical team, and wait for my instructions."

"Okay, boss."

Tang Fei didn't say that the research and development technical team should be formed and the research and development of the control system should start immediately, but that there is a reason for waiting for his instructions.

Tang Fei worked in the Red Star Factory for ten years in technical work, from an ordinary technician to the deputy director of the technical department.At that time, it was the process of the trial production of DJ4, localization, and the development of harmonious electric locomotives. It was also a golden decade for the development of Huaxia electric locomotive technology.

Tang Fei has a lot of technical knowledge about electric locomotives in his mind, not only about DJ4 electric locomotives, but also many core technologies of harmonious electric locomotives.

Tang Fei can spend a certain amount of gold coins to use the system's research and development function to develop the control system of the DJ4 electric locomotive, or he can use the technical knowledge in his mind to build the design framework of the control system.

Zhao Ke will set up a technical research and development team and carry out the design based on the design framework he has built. He should be able to develop the control system of the DJ4 electric locomotive.

As for the gold coins in the system, Tang Fei wanted to keep them temporarily for system upgrades.There are currently 3900 gold coins, not far from the 5000 gold coins needed for the upgrade. After completing a task released by the system, there should be enough gold coins to upgrade.

After the meeting, Tang Fei returned to his office, turned on his computer, and prepared to build the design framework of the control system based on the knowledge in his mind.

"Ding!"

In my mind, the familiar voice sounded again.Don't think about it, the system must be releasing a new task. Immediately, Tang Fei was overjoyed, and immediately opened the system's taskbar, and saw this new task.

Task content: Ask the host to develop a DJ4 electric locomotive control system for the Red Star Factory.

Task requirements: time of six months, must not use the research and development function of the system.

Mission level: D level.

Mission reward: 1800 gold coins.

Mission penalty: 3000 gold coins will be deducted if the mission fails.

After reading this newly released system task, Tang Fei thought to himself that six months is a bit tight, but with the design and development framework built by himself, it should be enough to hurry up.

The task reward is not bad, there are 1800 gold coins. After the task is completed, the system will have enough gold coins to upgrade. I don’t know what the system will look like after the upgrade. I really look forward to it!

For the next few days, Tang Fei basically stayed in his office most of the time, focusing on "designing and developing" the control system of the DJ4 electric locomotive.

I have a lot of technical knowledge about the DJ4 electric locomotive in my mind, and Tang Fei feels that it is not too difficult to build a design framework.

After a few days of hard work, the harvest is not small, and the framework has been built more than half.The design plan has been finalized, and many design sketches have been drawn. Tang Fei also explained or pointed out some core technical issues in the design materials.

Sometimes, the key core technology is separated by a layer of paper, and you find it difficult if others have not broken through it. Once it is broken, you will find that it is just the same thing.

Tang Fei not only made a point, but also listed specific design ideas and design parameters. On key technical issues, he tried to be as detailed as possible.

Today, Tang Fei, as usual, "worked hard" in his office, preparing to spend a few more days to complete the entire design of the DJ4 electric locomotive, and set up the design framework. Zhao Ke and the others On this basis, specific design and development work can be carried out.

"Boom, boom, boom!"

There was a knock on the door of the office. Tang Fei stopped his design and development work, shook his head and said, "Come in, the door is unlocked."

Unexpectedly, it was neither Wang Hailong nor Zhao Ke who pushed the door in, but Xie Zhenhua from Red Star Factory.

Tang Fei got up and said enthusiastically: "Oh, Mr. Xie, you came in person, what a rare visitor!"

..........
Three updates today, the third update is over!

(End of this chapter)