Wang Xueba System

"That said, it is indeed useful." Zhang Liang nodded.

"No, if this thing is really created by then, then many electrical appliances will usher in major innovations." Lu Tianya said, "Let's not talk about this, it's far away."

"Relevant departments received a report before, saying that the experimental data of this state-owned enterprise was falsified and defrauded a large amount of state funds." Lu Tianya said, "All the experimental data from the laboratory have been taken over, because it is a physics-related experiment. Therefore, the Institute of Physics is required to host it, and our two institutes will jointly check whether there is any problem with the data."

"No, if the experimental data is falsified to defraud the state of appropriation, shouldn't the financial statements be checked?" Zhang Liang asked with a frown.

"It is said that the financial side has checked and found nothing wrong." Lu Tianya shook his head, "So if there is no problem with the experimental data, it means that the company really has no problem. But if there is really a problem with the experimental data If this is the case, it means that there must be other forces intervening in data falsification. This state-owned enterprise's technology alone cannot do this."

"Okay, let's start." Zhang Liang nodded, then turned to look at Luo Hao, "Luo Hao, it's time for you to perform."

"Yeah." Luo Hao nodded and didn't say much, but the brilliance in his eyes proved that he was very interested in this experiment.

"Even if the experiment fails, there should be some merits, right?" Luo Hao thought to himself.

Lu Tianya brought Luo Hao and Zhang Liang to an office: "This is an office prepared for mathematicians from the School of Mathematics. The staff of our Institute of Physics who are involved in this work work next door."

"The current division of labor is that our Institute of Physics classifies the problems, and we solve the physical aspects by ourselves. If it involves some mathematical model establishment and other more professional problems for you, you will be responsible."

Zhang Liang nodded and looked at Luo Hao: "Do you have any needs?"

"I want to see the full version of the experimental data directly." Luo Hao hesitated and said.

"This..." Lu Tianya was taken aback, "Could it be that Luo Hao still has some research on physics?"

"It can be regarded as a little understanding." Luo Hao felt that he should be more modest with people who are not familiar with him.

As for after the ripening, that is after the ripening, and now Luo Hao doesn't think about it for the time being.

Lu Tianya looked at Zhang Liang at the side, saw Zhang Liang nodding, so he had no choice but to agree: "I can only give you a copy, not originally."

"Okay." Luo Hao nodded, he didn't want to understand the difference between the copy and the original.

Lu Tianya didn't say any more, and took Luo Hao to the office of the Institute of Physics.

"Excuse me, everyone. This is Luo Hao, a mathematician from the School of Mathematics. He is also participating in our project this time. In the future, everyone must help each other." Lu Tianya briefly introduced Luo Hao, and then transferred a USB drive Pass it to Luo Hao, "You can only use the computer in the office to watch it, and you can't take it away."

"Understood." Luo Hao nodded.

"Old Lu, let him see for himself, let's go to the office to chat." Zhang Liang pulled Lu Tianya out of the office prepared for everyone in the School of Mathematics.

Luo Hao looked at the few people in the room.

Unexpectedly, Wang Xin was also there, which made Luo Hao feel at ease: we have an acquaintance, and we are not alone anymore.

After greeting everyone, Luo Hao found an empty seat and sat down, inserting the USB drive into the host.

There is only one compressed package inside.

However, this compressed package is not small, and it took a while to decompress it.

After the computer decompressed it, Luo Hao began to read it bit by bit.

............

an hour later.

"Huh?" Luo Hao was a little surprised, "There seems to be no problem? But why do you think it's weird?"

Luo Hao scratched his head, closed his eyes, and began to think.

"The wireless charging system mainly adopts the principle of electromagnetic induction, and realizes the energy transfer through the energy coupling of the coil. When the system is working, the input terminal converts the AC mains power into a DC power through a full-bridge rectifier circuit, or directly supplies power to the system with the DC terminal. Wireless charging Technology is a special power supply method, which does not require power lines, relies on electromagnetic wave propagation, and then converts electromagnetic wave energy into electrical energy, and finally realizes wireless charging. This is the basic principle of wireless charging."

"Next, look at the experiment records. Well, the first step, there is no problem, the second step, there is no problem, the third step..."

"Huh? How did he determine the number of coils here? Why did he use 51 coils for the test?"

Luo Hao suddenly opened his eyes and read the information again.

"According to the records in the data, the range of the number of coils calculated in the second step should be between 47 and 53 coils. In the third step, it seems that there is no problem with 51 coils for testing, but why use 51 coils instead of 50 coils , isn’t it 52 laps?”

"This is not right. Even if you don't know how many laps you should use, you should try each of them, right? Why do you just skip it?"

"The conclusion of the second part is very vague. It just gives a range directly, that is to say, in this document, it is believed that the number of coils within this range meets the needs of the experiment, and then in the third step, one is randomly selected. 51 coils, and the follow-up experiments were all carried out under the condition of 51 coils.”

"An unnoticed strange place has emerged. In the subsequent steps, no matter which step calculates multiple reference values, the researchers will experiment with every possibility, except for this range in the second step. value is ignored."

"Is the problem here?" Luo Hao's attention returned to the second step of the experiment record.

Another half hour passed.

Luo Hao scratched his head vigorously with both hands: "Is there anything wrong with this mother?"

During this half an hour, Luo Hao recalculated the entire second step twice, and confirmed one thing:

There is no problem in this step, and the calculated value is indeed a range value.In other words, in subsequent experiments, as long as the experimental conditions meet this range of values, there will be no problems.

However, something strange happened.

According to the 51-turn coil experiment, the small wireless charger can indeed charge the battery after it is made.

If it is just to make a small wireless charger, then the experiment can be said to be a success.However, the goal of this experiment is to make a wireless charging tower like a signal tower. The results of this experiment are obviously far from reaching the goal...