155: Work

Today, Xu Bai appeared in the laboratory again.

There was nothing he could do; Wu Zijin's carrier pigeon message had called him back.

To ensure Xu Bai could research with peace of mind, Wu Zijin even slandered Mayor Yin Su.

As a result, Yin Su actually listened to Wu Zijin's slander, not only setting up a children's playground in the laboratory but also sending someone to specially help Xu Bai take care of his child and dog.

Xu Bai thought about it; while research needs a balance of intensity and relaxation, it can't always be relaxed.

He had inadvertently slacked off too happily, and now it was time to continue his research.

Thinking about phones, thinking about computers, and then thinking about games.

Xu Bai suddenly felt he had the motivation to research... After arriving at the laboratory, Xu Bai handed Xu Le and Fugui over to the nanny sent by Yin Su, then walked into the office arranged for him.

A stack of documents was on the desk, waiting for Xu Bai's review.

These past two days, Wu Zijin, Liu Mengyan, and Liu Mengyun had essentially summarized all the materials from their previous research into cards-making ideas.

They were also very good at drawing inferences from one instance; after understanding the principle of the Dry Battery Card, they had developed three or four more Dry Battery Cards in the past two days.

It was precisely because of the rapid development speed of their research institute that Yin Su paid even more attention to Xu Bai's matters.

After all, if his research institute developed well, it would essentially add to his political achievements.

After Wu Zijin and the other two developed a few Dry Battery Cards, they didn't stop but worked even harder, aiming to create Dry Battery Cards with stronger conversion efficiency and more energy.

At the same time, because their research institute had fewer people, the subsequent optimization research on the existing Dry Battery Cards was outsourced to the Government's research institute after consulting Xu Bai's opinion.

They ate the meat, and others could have some soup.

The other side reciprocated, providing them with more material cards-making ideas, a win-win situation for both parties... Xu Bai picked up the form on the table, looked at its contents, and felt it was time to start making generators.

A generator actually converts other forms of energy into electrical energy, but its core principle is based on the phenomenon of electromagnetic induction.

When a part of a conductor in a closed circuit cuts magnetic lines of force in a magnetic field, an induced current will be generated in the conductor; this phenomenon is called electromagnetic induction.

The above was Xu Bai's previous textbook explanation of the electromagnetic induction phenomenon.

In fact, speaking of this phenomenon, everyone might think of another one, which is the magnetic effect of current.

The two phenomena are essentially the problems of electricity generating magnetism and magnetism generating electricity; electricity and magnetism can be mutually converted, and based on this point, a theoretical system for generators can be constructed.

In fact, in this current world, these scientific principles can still be applied, but for Card Makers in another world, these principles are like castles in the air.

Therefore, many Card Makers with their own theoretical systems cannot understand Xu Bai's cards-making ideas and thus cannot create the cardss Xu Bai invented.

Xu Bai is actually in the best period for Card Maker research; if he had transmigrated earlier, many ordinary people would not have been able to access cards making at all.

Or if he were in a Card Maker family, he might only have been able to accept the cards-making theories of the older generation and continue their cards-making concepts.

For example, like the geocentric model and the heliocentric model.

When most people insisted that the Earth was the center of the universe, someone suddenly came out and said that the Sun was the center of the universe.

At this time, that person, as an anomaly, would be rejected by everyone.

If Xu Bai had been a person of that era, he might have been burned to death like Galileo; to avoid being burned to death, Xu Bai might have chosen to compromise.

Therefore, Xu Bai arrived at the best time for Card Maker development.

It is very difficult to change people's already solidified thinking, so Xu Bai is more willing to cultivate young Card Makers; their imagination is richer, and there are more possibilities in the future... In fact, no matter in which world, there are smart people, and on the path of development, Xu Bai is not the only one.

At first, Xu Bai actually looked down on other Card Makers a bit, just like when he participated in the Card Innovation Competition with Fang Mu and the others; the cardss entered were all researched and made by him alone, and he was in the position of a teacher, instructing the other three.

However, since joining the Card Maker Guild, he saw many cards-making ideas published by higher-level Card Makers, and only then did he realize that others were not inferior to him.

Many people were even much smarter than him.

Just like cards readers, Xu Bai still cannot understand how they are made.

Currently, he can only think that it might be similar to the principle of computers, similar yet different, which is a very important point.

Therefore, the person who made this cards reader is truly a genius.

He really hopes to meet this cards Master in the future.

At the same time, Wu Zijin, Liu Mengyan, and Liu Mengyun were also geniuses; relying solely on their own research, they had developed many cards-making ideas for materials; they just hadn't found the corresponding usage methods for these materials.

You see, just like this time, Xu Bai only explained the principle to them in detail, and they were able to make other Dry Battery Cards themselves.

So this time, when making the generator, Xu Bai does not intend to research it alone as before, but plans to bring them all in to research together, after all, the internal structure of the machine is still very complex; one person's strength is limited, but the strength of many people is infinite... However, even knowing that there are many powerful Card Makers in this world, Xu Bai would not be so discouraged as to become reclusive, after all, he also has a golden finger, and he believes he is not inferior to others.

Alright, no more thinking, let's focus on the current research; before explaining to Wu Zijin and the others, he needs to re-organize the knowledge he learned before.

Xu Bai's thoughts refocused.

The energy conversion of a generator is not simply wind energy converted into electrical energy.

It first converts wind energy into the mechanical energy that allows the rotor to rotate, and then the rotating rotor cuts the magnetic field, generating electromagnetic energy, which is then output as electrical energy.

Generators are actually divided into AC generators and DC generators.

AC generators mainly provide large-scale electrical energy, such as the wind and hydro generators Xu Bai wants; they all output alternating current.

Alternating current can be stepped up and transmitted through transformers, which reduces losses from long-distance power transmission and can meet different electricity demands.

DC generators are more often used in small, independent power supplies or in precision instruments that require higher current stability.

The choice between the two mainly depends on the usage scenario.