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There are many reasons why a magnet loses its magnetism.
Lin Xuan and the craftsmen tested together. After spending two days to solve this problem, Lin Xuan turned the handle with his own hands, and watched a simple light bulb on it light up.
Looking at the dimly lit bulb, everyone had bright smiles on their faces.
Especially Lin Xuan, he knew that this was a day that could be recorded in history.
At this moment, Datang has officially entered the electrical era!
Whoops!
The light bulb in front of Lin Xuan shot out a flash of lightning, and the light quickly dimmed.
Obviously, the light bulb has been damaged.
It's not just because the filament is not tungsten.
There are also objective factors and conditions such as lack of sealing. It is a huge project to overcome these problems.
Seeing the little thing on it, it can emit light many times brighter than a candle.
The black-faced man and Feilang instantly understood why Lin Xuan valued this thing so much.
If this bright thing can be placed in thousands of households. . . . . . . . . .
That is a great merit enough to become a saint!
Thinking that the Confucian saints and others were like this back then, it was enough to turn the world upside down.
? When Lin Xuan said that they could still develop oil and manufacture iron-made buses and trains, the two of them were even more stunned, feeling that the burden on them was getting heavier.
Datang's current national conditions, if it is to generate electricity, basically can only rely on hydropower.
The current mining technology is not perfect, and people still use charcoal in winter in their homes.
Coal is considered a rare commodity and cannot be used at all.
Speaking of fever, Lin Xuan remembered one thing.
But now is not the time to talk about it.
It is better to plan out the plan as soon as possible.
Lin Xuan asked Flying Wolf before, in the land of Tang Dynasty, where the water potential drop is relatively large.
Flying Wolf found a few good places.
"Okay, in the next few days I will remodel the generator, and we will go and have a look."
Lin Xuan said lightly.
Hydropower is related to the development of Datang in the next few decades, and now no one in Datang will coordinate this project.
So he had to follow up personally. He already had the drawings of the simple power plant in his hand, but both site selection and transportation were a big problem.
Although Lin Xuan has complete information, it is not easy to implement it on the ground.
When such a major task was entrusted to him, both the flying wolf and the black-faced man were extremely excited.
It seems that if Lin Xuan was not here, the two of them would not be able to help but scream!
"Feihu, let me ask you, I asked you to investigate how the current coal production in Datang is going?"
Lin Xuan turned his head and asked Feihu beside him.
"Coal?"
Feihu thought for a while, he had already arranged this matter, and several people under him worked together to calculate the data and report it to him every day.
He didn't know the specific source of statistics very clearly. He only knew a rough figure and reported it to Lin Xuan.
Although there was a history of coal burning during the Southern and Northern Dynasties, most people used charcoal because of the structure of the furnace and carbon monoxide poisoning caused by insufficient combustion.
So now very little attention is paid to the development of coal.
The current technology is insufficient, and the coal is buried deep underground. It is uncertain when a landslide will occur, resulting in a low coal production in the entire Datang.
"At present, our Ministry of Industry and our Lantian County use more for iron smelting."
The black-faced man is very familiar with these things, and said to Lin Xuan proudly.
Hearing this, Lin Xuan's brows gradually frowned.
Regarding power generation, the best way now is thermal power generation.
Although it pollutes the environment, it will be improved soon with the further development of industry.
Lin Xuan does not want to repeat the same mistakes as Hyundai.
What would happen without coal?
"Feihu, I will write you a few blueprints tomorrow, and you should immediately start mining coal vigorously. These are important raw materials for my power generation."
Lin XuanSaid to Feihu with a solemn face.
Feihu said yes all the time, saying that he would definitely follow up personally, and there would be no dirty things that Lin Xuan didn't want to see.
This matter has come to an end. At the current speed, within half a month, a generator for hydroelectric power generation will be available, and then it will be time for real power generation¡ª¡ª
Lin Xuan returned to the mansion amidst the voices of everyone sending him off, and immediately summoned Gongsun Xin to discuss matters.
Although it was getting late, Gongsun Xin rushed to Lin Xuan's study immediately after hearing Lin Xuan's call.
As soon as Gongsun Xin entered the door, Lin Xuan pointed to the chair in front of him and told him to sit down.
This chair is still a chair made according to Lin Xuan's preferences. In the era when this kind of chair was not popular, it was a very rare thing.
"Mr. Gongsun, how do the common people spend the early spring when it is warm and cold?"
Lin Xuan didn't say anything polite, and asked straight to the point. (Remember the site URL: www.hlnovel.com