The experimental base of the SMES research group is located in the western part of Xihai City, and the surrounding area covers a large area.

The main entrance to the base looks like a dilapidated factory, with only two rusty iron gates and a small post kiosk with armed guards standing guard at the pavilion.

Behind the iron gate, there is a fairly spacious dirt road.

Walk more than 200 meters along the dirt road to see the gate inside the base.

A lot of people are already waiting there.

Yesterday, Wang Hao already knew the news, but because the itinerary of the expert group was confidential, he only knew that he would come to check it today, and he only knew that the expert group was coming half an hour in advance, so he simply waited at the door with others.

Xu Baogong is not an outsider anymore.

Whether it is related to scientific research or a conference, Wang Hao and Xu Baogong have met many times, and the goodbye is not that kind of false politeness, but a very sincere handshake.

Xu Baogong sighed, "Academician Wang, you can really do anything, I thought it would take a long time to study a superconducting energy storage device, but it also gave me such a surprise." ”

Wang Hao smiled, "It's just some progress." You're here just in time, and I'm worried about something. ”

"What's the matter?"

"Electricity!"

Wang Hao shook his head a little depressed, and led the group into the experimental base.

They talked as they walked.

The expert group took a turn around the periphery of the SMES experimental device, because the experimental device has been running, there are no protective measures inside, and there is no way to go in directly to see, and there is nothing to see at the periphery.

The group finally walked towards the office building.

Along.

Liu Mingkun continued to talk about the progress of the research, "The experimental device we made was opened a week ago, and the initial charging power was less than 5,000 kilowatts, and in the past two days, the power department has pulled a new line to increase it to 10,000 kilowatts." ”

"It's been a week now." He said with a smug tone, "Although the system fault detection in the background also has high fluctuations, it has never exceeded the critical value. ”

"For the time being, I am charging at 10,000 kilowatts......

Wang Hao also said, "Our next research plan, one is to detect whether overload power charging will cause transition pressure, and the other is to resist high voltage detection." ”

"The fastest thing to do is the discharge experiment, but it will take time."

"If nothing goes wrong in the middle of the process, we definitely have to fully charge the battery so that the load of the device reaches the extreme."

He shook his head a little depressedly, "But no matter which target it is, it needs enough power supply." ”

"Now the power supply is still too bad, and we still hope to have a high power supply of 50,000 kilowatts......

"Minister Xu, you must solve this problem for us as soon as possible, normally, the power supply of 50,000 kilowatts is not so high that it cannot be supplied......

Xu Baogong shook his head and smiled.

He is the head of high-tech in the Ministry of Science and Technology, and he has no direct control over the power department.

In addition, they must absolutely support the research and development of SMES technology, but the real problems must be solved realistically.

On the way, he saw the situation, and the power department is also solving the power supply problem.

However, if you want to transmit 50,000 kilowatts of power, you can't just flip the switch, it will definitely take a certain amount of time.

Among them, experts in electric power understand that 50,000 kilowatts of electricity supply can continue to ensure the electricity consumption of tens of thousands of households, which is equivalent to the electricity consumption of a large manufacturing factory.

Every large-scale manufacturing factory, when planning to build a factory, must first solve the problem of power supply.

New power facilities need to be built, and the power sector needs to coordinate the use of electricity to ensure that large factories continue to use electricity.

This is not to say that it can be solved, it can take more than a month at the earliest, and sometimes, even months or a year.

When the topic entered this stage, others also reacted that the SMES power storage experimental device manufactured by Wang Hao's research group has indeed been charging at high power.

Many people frequently looked at Pan Dong, and Pan Dong said all the way that the new experimental device must be low-power charging.

Pan Dong's expression was full of seriousness, he didn't say anything, but he was obviously much more serious than others, especially after entering the monitoring room, he kept checking all kinds of data, and asked about the fluctuations of the computer display.

He still doesn't believe in the so-called 'continuous high-power charging'.

"It's absolutely impossible, there must be something wrong somewhere."

"Gotta take a good look."

"Look into it, what exactly is the problem? It's impossible, there must be something wrong......"

The progress of Wang Hao's research group has exceeded his cognition.

After checking for a long time, Pan Dong didn't find a problem, so he simply took the initiative to ask, "How did you solve your quench protection problem?" ”

He asked Liu Mingkun.

Liu Mingkun was stunned for a moment, "Professor Pan, you said that the detection problem of the energy storage coil?" We have fault monitoring in the background. ”

He took Pan Dong to a computer, the screen showed a basically parallel line, and occasionally the bulge was not large, "This is the fault monitoring system, if there is a problem, the display will fluctuate greatly." ”

Pan Dong shook his head and said, "I have seen it just now, I know that you have this system, and our research group also has this system!" ”

He spoke louder, causing everyone in the distance to look at him.

Pan Dong didn't care at all, he continued to speak, "I mean, how did you solve the problem of quenching!" ”

"This ......" Liu Mingkun was suddenly a little dumbfounded.

Pan Dong's eyes lit up, is the problem here?

At this time, I heard Liu Mingkun say, "The problem is, we haven't encountered the problem you said?" ”

“……”

Pan Dong was directly stunned, and he didn't know how to continue asking.

If people don't encounter a question, how can they answer?

But......

It's impossible not to run into problems!

Liang Jingye walked to the front and said very professionally, "The problem of quenching usually exists. ”

"Affected by many factors, the energy storage coil will always have problems such as instantaneous overcurrent and thermal interference, and the increase in resistance, overheating, instantaneous high voltage, etc., will cause safety problems in the energy storage coil."

"The inductance of the superconducting energy storage coil is large, and the working current of the energy storage coil is in a fluctuating state for a long time, and the difficulty of detection will be very high......

Liang Jingye said a lot of content very professionally, and he didn't know how to answer what Liu Mingkun said.

These are so professional!

Although he is the deputy director of the research group, he is involved in many details of internal design, and does not know the specific situation, and he is not responsible for the detection of energy storage coils and the background operation mechanism of the computer.

Seeing Liu Mingkun being asked, Pan Dong suddenly smiled and looked at Liang Jingye with satisfaction.

Wang Hao walked over and said, "Team Leader Liang, all the questions you said should be related to design, right?" ”

He continued, "The design we did was perfect, balancing the monitoring of every part. At the reference of each coil, we have placed the testing instrument. ”

"In addition, we also have a safe internal and external three-layer detection, including voltage, temperature and power overload, all of which have a detailed detection system."

"All the data is uploaded to the background and subjected to a series of automatic analyses, which are eventually reflected in the fault fluctuations."

Liang Jingye shook his head after hearing this, "It is impossible to completely avoid the problem of quenching." ”

She continued, "My group specializes in troubleshooting energy storage coils, and later found that the high-temperature superconducting energy storage coil technology provided by the electrician itself is problematic. ”

"This technology can indeed greatly improve the efficiency of power storage, but it will weaken the voltage bearing capacity of the coil."

After hearing this, the eyes of the people around them who looked at Liang Jingye became different.

There are some very professional questions that they don't understand, but when Liang Jingye talks about the superconducting coil technology provided by electricians, they have all understood it, and they haven't found any problems at all.

The research of SMES technology directly used the results of the Institute of Electrical Engineering of the Academy of Sciences, and as a result, Liang Jingye unexpectedly found the problem of the results.

This is very unusual.

Wang Hao also looked at Liang Jingye with the same admiration, and said with a smile, "It's really surprising that you can find this problem." ”

"However, we did not directly use the technology provided by the electrician, the underlying basic design, we improved the coil winding method, from three degrees to two degrees, and also increased the cross-section of the coil to be able to carry higher currents......"

This time it was Liang Jingye's turn to be surprised.

She has also thought about improving the superconducting coil technology provided by electricians, but the results of the Institute of Electrical Engineering of the Academy of Sciences, which can be easily improved?

Now Wang Hao talked about the improvement method, and immediately discussed it with him.

The more they talked about the topic, the more professional they became, and at first there were several people listening to it, but then they all walked away when they found that they didn't understand.

Later, even Pan Dong walked away.

Everyone else went to see the data in the testing room, and some people from the research team helped to introduce the content of the data representatives.

When all the introductions are over, everything can be said clearly.

At this time, everyone has already believed that the SMES energy storage experimental device is indeed continuously charging with a power of 10,000 kilowatts.

In fact, most people believed it at the beginning, because Wang Hao could not be faked, SMES technology is a scientific research pursuit for Pan Dong, and for Wang Hao, it is just a research.

Even if the SMES technology research is not completed, it will have no impact on Wang Hao personally.

At this time, Pan Dong was still studying carefully, he really hoped to find out the problem, but even he believed it now.

Herein lies the problem.

What was in front of him was beyond his knowledge.

At the same time, Pan Dong also felt unacceptable, Wang Hao's research team only spent three months to make the SMES experimental device able to smoothly charge at high power.

The continuous high-power charging of the SMES experimental device is equivalent to solving most of the problems.

Even if there is a failure in the future, the problem must be identified and solved.

It's like building a computer, you will encounter a lot of problems when you start it, and after starting, there may be a lot of problems with the software.

When there is no external interference, for example, virus intrusion, external force damage to the device, the computer can be used for a long time, which means that there is no problem with the computer itself.

Then there was a sudden failure, and in most cases it was hardware damage.

The same is true for the SMES experimental setup, which is capable of charging at high power for a long time, and after a long period of time, the problem is likely to be a damage to the internal device.

This is the quality of the internal equipment, and it may not be directly related to the design and technology of the research group.

Therefore, Wang Hao's research has entered an advanced stage.

Here's the problem......

Wang Hao's research group only took three months to enter the late stage, so wouldn't their efforts in the past two years have been useless, and they can be disbanded directly when they go back.

Thinking of this, Pan Dong's mood was extremely low.

……

The group of experts was able to understand Pan Dong.

Although they thought Pan Dong was funny, saying 'there must be a problem' along the way, they found that there was no problem here.

However, Pan Dong was also pitiful.

The competition in many scientific studies is very cruel, and when doing the same research, one team does it first, and the other team does it, and no amount of effort is meaningful.

This is the case with Pan Dong now.

They worked hard for two years, but they were surpassed by Wang Hao's research group in three months, and they were still far behind.

After returning to the university, it is basically impossible for their research to continue, either they will be merged into Wang Hao's research group, or they will only face disbandment.

So Pan Dong had a tense face all the way, and he couldn't see a trace of a smile at all.

Liang Jingye didn't seem to feel pressure, she kept talking to Wang Hao about professional issues, and at the same time felt very amazed in her heart.

She found that Wang Hao knew every part of the SMES power storage experimental device very well, as if he was involved in the details of the design of each part.

Wang Hao not only knows the details of the design, but also can tell the principle of the design.

That's a great thing!

The SMES storage experimental setup is very complex.

Liang Jingye believes that he has a high level of participation in the research, and it is only a part of the detailed understanding of the energy storage coil.

In Pan Dong's research team, Pan Dong is only responsible for the design and experimental work in the general direction, and he is not involved in some device details and small technologies at all, and can only seek other people's opinions when problems arise.

This is normal.

This is true for most study group leaders for large projects.

For example, the chief designer of some large projects only grasps the problems in the general direction of research and development, and some technical problems in the research, and the following special technical team is responsible.

Liang Jingye's gaze at Wang Hao was full of admiration and admiration.

When she thought that SMES technology was just a research by Wang Hao, and compared to the theoretical research he did, it could even be said to be 'not worth mentioning', she felt even more admired.

Others feel the same way.

Needless to say, Wang Hao's genius was concerned, and for the project itself, they were surprised by the speed of Wang Hao's research group.

It's just three months!

Many research projects have only just started in three months, and the progress of Wang Hao's research group has reached an advanced stage.

At noon, the research team was invited to dinner.

Xu Baogong and Wang Hao sat together and talked about the issue of ensuring high-power power supply as soon as possible, "This aspect must be guaranteed." ”

"I'll talk to the power department and ask them to solve it within a month!"

Now Wang Hao was relieved.

Meal.

A group of people walked outside, Wang Hao continued to walk with Liang Jingye, and asked again, "Team Leader Liang, it's still the same question last time." Are you interested in working with us? ”

He said it very bluntly.

The people next to him immediately looked at Liang Jingye, but Liang Jingye looked at Pan Dong hesitantly.

Pan Dong's face darkened when he heard this.

He said in a heavy tone, "Academician Wang, Xiao Liang is an indispensable talent in our group!" ”

Wang Hao smiled and nodded apologetically, as if he accepted Pan Dong's statement.

Liang Jingye was embarrassed and didn't know what to say.

The others looked at Pan Dong strangely, because they all knew that the progress of Wang Hao's research group was so fast, it would definitely affect Pan Dong's team, and it was a question whether his research group could continue to exist.

Pan Dong also knows what other people think.

Even if his research group was directly disbanded on the spot, he didn't want to see Liang Jingye go to Wang Hao's research group.

He found another reason, "It's true that there is a big gap between our group, but Academician Wang's research is almost complete, and there is no need for anyone else at all." ”

This reason is still in the past.

The SMES power storage experimental device has been able to charge smoothly with high power, and it is easy to solve the subsequent failure, and the research can be said to have entered the advanced stage.

What is the significance of Liang Jingye participating in research again?

Wang Hao frowned and said, "Professor Pan, you are wrong, how can we say that our research is almost complete?" ”

"Isn't it?"

Pan Dong immediately said, "Your experimental devices are capable of high-power charging, and at this stage, the follow-up is smooth routine test work." ”

Wang Hao continued to shake his head and said, "Professor Pan, I think you probably didn't notice the name of our project, right?" ”

"What do you mean?"

The others didn't know why.

Wang Hao said, "What we are doing is the research of SMES batteries, the purpose is to provide energy power support for future aviation technology, rather than manufacturing SMES power storage devices. ”

"Our research is not over, it's just beginning!"

(End of chapter)