I bring technology to my hometown to get rich

Chapter 492 Primary Energy Technology
As Liu Fei's mind moved, a large amount of information flooded into his brain, making Liu Fei couldn't help but frown.

Liu Fei felt a headache every time he extracted the black technology rewarded by the system, because the more powerful the black technology, the greater the amount of information, the greater the impact on the brain, making people's brains ache.

It lasted for several minutes before Liu Fei's brows slowly relaxed. Then he closed his eyes and began to carefully study this basic energy technology.

The so-called energy technology mainly refers to the scientific and technological techniques for energy utilization, which mainly include three aspects.

One is the acquisition of energy, one is the storage of energy, and the last one is the application of energy technology.

In fact, the history of the development of human civilization is the history of the use of energy.

Since ancient times when human ancestors first learned to use fire, humans have gradually learned to eat cooked food instead of eating raw food and drinking blood. This is an extremely great progress.

Don’t underestimate this step. Although it is just a simple process of roasting raw food over fire, it has greatly promoted the development of human civilization.

When food is processed through fire, it not only becomes easier to digest, but also kills most germs, making people healthier, living longer and increasing their lifespan.

At the same time, using fire to process food has greatly expanded the human diet and played a vital role in the development of the brain and body.

You should know that many foods are almost inedible or very unpalatable when eaten raw, but after being cooked through fire, they are not only edible, but also taste quite delicious.

After mastering the energy of fire, the development of human civilization was like a cheat. It began to rapidly develop from the stage of eating raw meat and drinking blood to the slave society, and humans were able to adapt to nature better.

Primitive people can use fire to drive away wild beasts, burn mountains to open roads, and go to places they dared not go before. They can also use fire to keep warm and survive in even colder areas.

As a result, human footprints quickly spread all over the world.

Since mastering fire, humans have quickly become the dominant force on this planet.

By the time of the slave society and the feudal society, humans had become more skilled in the use of fire and began to use fire to smelt metals, thus creating bronze and iron tools. Productivity was improved, and civilization progressed and developed.

In modern history, humans began to use coal, which led to the first industrial revolution, which greatly promoted the progress of human society and the development of productivity.

Later, coal gradually developed into oil and electricity, which further promoted the progress of human society and the development of productivity.

It can be said that the entire history of human civilization is actually a history of the use of energy.

This shows the importance of energy technology and its driving force for the development of human civilization and society.

Up to now, the development and progress of human science and technology have given people more and more ways and technologies to obtain energy.

Thermal power generation, hydropower generation, wind power generation, solar power generation, nuclear power technology, etc., but these technologies are ultimately electrical energy technologies.

Human society has reached a new level in the development and operation of electricity.

However, current energy technology is still not sufficient to propel human society out of the Earth and into the interstellar universe.

But the primary energy technology in Liu Fei's hands, the black technology rewarded by the system, can do it.

The first thing is to obtain energy.

The primary energy technologies rewarded by the system include controlled nuclear fusion technology, space solar power generation technology and antimatter energy technology.

"Controllable nuclear fusion technology?"

Seeing this, Liu Fei was slightly stunned. He had already mastered this technique, so was this considered repetition?

Let’s skip the controlled nuclear fusion technology and take a closer look at the space solar power generation technology.

When Liu Fei saw this space solar power generation technology, he thought it was very ordinary at first. After all, solar generator technology is now very common. This technology is just moving solar power generation into space.

But after a really careful study, Liu Fei realized that he was wrong, very wrong.

The principle of traditional solar power generation technology is to use the photoelectric effect of conductive materials to convert solar energy into electrical energy.

Among the technologies rewarded by the system, this space solar power generation technology is fundamentally different from the current solar power generation technology. It is a technology that directly converts thermal radiation into electrical energy.

This technology is somewhat similar to the Dyson sphere, a powerful technology that can directly utilize almost 100% of the radiation energy of a star.

Of course, building a Dyson sphere is impossible and unrealistic for a low-level civilization because stars are too big.

Not to mention wrapping a star with a Dyson sphere, even wrapping a planet with a Dyson sphere is unrealistic because the workload is too huge.

"Space solar power generation technology can actually be used to transform the planet's environment?"

Liu Fei looked at it carefully and his eyes suddenly lit up.

This space solar power generation technology can not only be used to obtain huge stellar energy, but also to adjust the distribution of thermal energy on the planet through a large number of thermal radiation power generation devices arranged in space, thereby achieving the effect of transforming the planet's environment.

It's a very simple point, such as in high-altitude plateau areas, like the Qinghai-Tibet Plateau, or high-latitude cold regions.

By deploying a large number of space solar power generation devices in space, a large amount of solar energy can be gathered to these places to increase the temperature in these places, thereby changing the environment in these places.

Places that were originally unsuitable for human habitation can be made suitable for human habitation, and places that were originally unsuitable for growing crops, or where crops could not be grown due to too low a temperature, can be made suitable for planting, thereby greatly increasing the area of ​​arable land and the area of ​​available land.

For example, the Qinghai-Tibet Plateau covers an area of ​​more than 200 million square kilometers, accounting for more than 20% of the country's land area. However, in such a vast land, the population is very sparse, less than 1000 million in total.

Why is the population so sparse?
It’s because the natural environment at high altitudes is not suitable for human survival, nor is it suitable for the growth of crops, so it cannot feed a large population.

A large number of areas are almost all vast uninhabited areas, and the land and resources have hardly been developed and utilized.

If this technology can be used to transfer more solar energy to the Qinghai-Tibet Plateau and increase the temperature in this area, it will greatly improve the environment in this region.

Areas that were originally unsuitable for growing crops due to low temperatures can be turned into areas suitable for growing crops, thereby turning the originally barren areas into agricultural areas and large granaries.

Once this plan can be realized, even if half of the land in the entire Qinghai-Tibet Plateau is developed, there will be millions of square kilometers of agricultural area, and 15 billion mu of additional arable land can be produced.

You should know that the current arable land area in the country is only 19 billion mu, which means that it is almost equivalent to doubling the arable land area.

How many people can such a large area of ​​arable land feed?
It would be absolutely easy to feed another billion people.

Thinking of this, Liu Fei suddenly lost his composure.

Although our country has a vast land area, the land that can be truly utilized is very limited, and there are large amounts of deserts, Gobi and wasteland areas.

Now that the deserts and Gobi have been controlled and turned into areas suitable for human habitation, Western Xinjiang has become a popular area for immigration, with tens of millions of people migrating to this area.

The development of science and technology has transformed the original vast deserts and Gobi into grasslands and forests, turning them into a paradise suitable for human habitation.

However, there has never been a good way to make use of the vast land of the Qinghai-Tibet Plateau.

The altitude here is really too high, with an average altitude of over 4000 meters. The air is thin and the temperature is low. It is not suitable for human habitation, and there is no way to develop agriculture.

But how can we transform this desert area into a vast agricultural area like in Xinjiang? It doesn’t matter whether people live there or not, as long as it can produce grain?

Developing half of the land can increase 15 billion acres of arable land. In addition, these areas are sparsely populated and have a large number of uninhabited areas, so it is entirely possible to implement a large-scale, mechanized and technological agricultural development route.

The food produced is enough to feed 10 billion people, which is a very easy task.

“Technology changes the world and makes the impossible possible.”

"We will transform the previously unusable land into a large granary and a paradise on earth."

Liu Fei couldn't help but sigh that technology is so magical and has the great power to turn decay into magic.

Antimatter energy technology is extremely advanced and powerful.

We all know that antimatter and matter will annihilate, and in the process of this annihilation, incomparably powerful energy will be released.

The energy released when 1g of antimatter collides and annihilates with 1g of matter is equivalent to the total energy emitted by the world's largest hydroelectric power station in 12 hours!

The energy generated by antimatter annihilation is really huge!
If we can master this technology initially, given the current level of human development, we can almost say that we will never have to worry about energy again.

"Antimatter energy technology is a bit too advanced for now."

"It is most suitable for making energy weapons."

Seeing this, Liu Fei thought for a moment.

Then I continued to read content related to energy storage technology.

Energy storage technology is mainly divided into two parts: one is wireless power transmission technology, and the other is energy block technology.

Scientists have been studying wireless power transmission technology for a long time, but there has not been much substantial progress, mainly because there are many problems such as short transmission distance, low transmission efficiency, large loss, and safety.

The black technology power transmission technology awarded by the system perfectly solves these problems. It can build a space solar power station in space, and then use wireless power transmission technology to directly transmit huge amounts of energy to units that need electricity.

For example, if a receiving device is installed on the anti-gravity aircraft, it can charge while flying.

For example, huge aerospace motherships and aerospace fighters can also use this technology to replenish their energy.

This technology will greatly improve the efficiency of energy use, reduce energy loss, and greatly facilitate energy transmission and utilization.

The energy block technology is essentially no different from batteries.

It’s just that the amount of electrical energy that can be stored by energy block technology far exceeds that of ordinary batteries.

Even atomic matrix battery technology is inferior to energy block technology.

The huge amount of electricity that an energy block can carry is enough to support the daily electricity consumption of a small or medium-sized city.

The energy density is very high, as if the energy is compressed together, hence the name energy block.

The last part is the application of energy technology.

The most important thing is energy weapons!
Energy weapons are weapons of the interstellar universe age.

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In the vast interstellar universe, once an interstellar war breaks out, both sides' huge space battleships, huge numbers of space fighters, and space battleships will fight against each other.

Traditional weapons, such as missiles, guns, etc., are almost useless in interstellar space. Even nuclear weapons are unlikely to have any effect in the vast void environment.

Spacecraft, space fighters and the like are extremely fast, easily traveling at speeds of several kilometers per second or tens of kilometers per second.

Missiles simply can't catch up, and as for the attack range and speed of guns and cannons, they are almost no different from snails.

At this speed, even if a nuclear bomb exploded right next to you, you would still be able to escape in time at such a terrifying speed.

Only energy weapons that can attack at the speed of light are truly the most suitable weapons for interstellar warfare.

In the face of the speed of light, no matter how fast a space fighter or spacecraft is, it will die if it is locked onto. It is no different from being banned.

Secondly, the attack range of energy weapons is long enough. They can launch attacks from a distance of tens of thousands of kilometers, hundreds of thousands of kilometers, or even millions or thousands of kilometers, and can completely destroy you from a distance.

Such weapons are the weapons for war in the interstellar universe era.

The core of this primary energy technology rewarded by the system is the energy weapon technology.

Today's laser weapons are merely the most primitive and basic version of energy weapons. They are not very practical on planets, let alone in interstellar space.

"I see!"

"The entire technology is a system. Wireless power transmission technology and energy block technology are actually the prerequisites for energy weapon technology."

"Without wireless power transmission technology and energy block technology, it would be difficult to truly use energy weapons even if we had them."

“Especially miniaturizing this technology.”

After reading it carefully from beginning to end, Liu Fei immediately understood.

The entire technology is a systematic technology. If we follow the normal development of science and technology, if we want to eventually apply energy technology to the field of energy weapons, this will require a very long process and it will definitely not be achieved overnight.

"Energy weapons!"

"Weapons for the age of interstellar space wars."

"This, combined with warp drive technology, anti-gravity spacecraft, etc., is the perfect two-piece set for interstellar colonization."

"Warp drive technology enables humans to colonize the interstellar universe, and energy technology enables humans to conquer other alien civilizations!"

"Without energy technology, with humankind's current technology, it would be no problem to conquer backward alien civilizations, but it would be difficult to encounter alien civilizations that have developed to a certain level."

Liu Fei thought quickly.

"Energy weapons must be put aside for now."

“Other technical aspects can be used.”

"Space solar power generation technology is a very promising technology."

"The global electricity supply is tight and electricity prices are rising sharply. If we invest in a space solar power station, according to what is said above, the power generation capacity of this space solar power station will be comparable to that of ten Three Gorges hydropower stations!"

"With the addition of wireless power transmission technology, electricity can be directly transmitted to places around the world that need it. We can make a lot of money just by generating electricity."

"If we can also use this to transform some areas of the Qinghai-Tibet Plateau and turn them into agricultural areas where people can grow crops, then the benefits will be too many, too many."

Thinking of this, Liu Fei's eyes lit up.

Don't underestimate agriculture and think it is not important.

In fact, agriculture is the most important field, because food is the primary need of people.

Everything must be based on the premise that everyone can eat and fill their stomachs.

Only when everyone is well fed can they consider other things. Otherwise, once famine occurs, all kinds of tragedies will occur.

In ancient times, when famine occurred, the cold stories in history books such as "people eating each other during severe famine", "bones exposed in the wild", "exchanging children for food", etc. were definitely not jokes.

In modern society, the development of science and technology has greatly increased human food production, and humans have begun to be able to eat their fill in the true sense.

But the population is also constantly growing, and many areas in the world still face problems of food shortage and famine.

Food security is even related to a country's sovereignty and dignity.

For some countries with large populations and seriously insufficient grain self-sufficiency rates, once international grain prices fluctuate, it often means national turmoil for these countries.

The most typical example is Egypt, where the pyramids are located. Food is heavily dependent on imports, and it is easy for people to use food cards to control your food supply. Once it reaches that point, you have to sign any agreement. After all, being well fed is the most important thing.

Otherwise, countless people would starve to death and the entire country would become extremely turbulent because of famine.

Therefore, we must never underestimate agriculture. Food is a very important thing, especially for us with 14 billion people.

If we could have 15 acres more arable land and millions of square kilometers more land for growing food, then we would no longer have to worry about food problems.

My fellow villagers can just relax and work hard to live, it doesn’t matter whether they live with or without danger.

Another billion fellow villagers can be easily supported.

You should know that the area of ​​deserts and Gobi that have been transformed now alone is as high as millions of square kilometers, which means that there are millions of square kilometers of additional usable land.

These lands could easily feed hundreds of millions of people.

In addition, if a large amount of land on the Qinghai-Tibet Plateau is transformed and more than ten billion mu of arable land are created, it can definitely feed more than ten billion more people, and the population can be doubled easily without any pressure.

There's really no pressure.

Now the westward movement is in full swing. The population of western Xinjiang, which previously had only more than 2000 million people, is now heading towards over million.

A large number of people from the east and south migrated to the western region and built immigrant towns on the original Gobi desert.

These immigrant towns are neatly planned, very beautiful and tidy, just like the European and American towns we have seen on TV before, and they are so lovable.

The migration and changes of a large number of people have made the population distribution across the country more balanced, and the development among the brother provinces has become more and more balanced.

In the past, the eastern and southern regions had large and dense populations and developed economies, while the central and western regions were seriously underdeveloped.

The developed eastern coastal areas are no worse than those in Europe and the United States, but some areas in the central and western regions are even similar to Africa.

It's very unbalanced and the gap is too big.

As a result, the population is pouring into the developed coastal areas, squeezing them to death, while the vast rural areas in the central and western regions are gradually becoming deserted and uninhabited. Countless rural primary schools have had to be folded and closed on a large scale because they cannot recruit students.

It is different now. The popularization of anti-gravity aircraft has brought rural areas back to life.

The westward movement also caused a large number of people from the east to migrate to the western region, making the population distribution more even, everyone's development more balanced, and people's stress was suddenly reduced a lot.

The living environment has also become better and easier, so the birth rate has increased rapidly.

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(End of this chapter)