Chapter 1638: Solar power generation (subscription)

"Feng, good news, guess what?"
I can make Zong Qingxian call in the morning, and the tone is so exciting. It is definitely not good news.
Feng Yu thought about the situation of each company and guessed: "Is there any good news on the side of Taihua Crystal Silicon?"
"Feng, you guessed this?"
Zong Qingxian still wants to sell a Guanzi, who knows that Feng Yu guessed it all at once.
Feng Yuxin said that when the past life, the photovoltaic industry broke out at this time, and even the crystalline silicon industry is also very hot.
Although this world, China's crystalline silicon industry fires earlier, but by selling crystal silicon, you can not make much money. So they also produce some semiconductor components on electronic appliances, which can make more profit.
Although the price of crystalline silicon has risen once, the original multi-billion dollar investment has not yet been earned.
Moreover, the planned production lines were obviously overcapacity. These Zong Qingxian had doubts about them. If Feng Yu said that they would make money, they would not let them continue to expand.
It is also the policy initiated by China’s environmental problems since last year. That is to vigorously develop renewable energy and reduce non-renewable energy such as coal and oil.
At this time, the price of coal has risen to more than 400 pieces/ton, and only two hundred years ago. It is because the country has to vigorously generate electricity and vigorously steel-making, which has led to an increase in coal prices.
The same is true for oil. The current price of oil is also much higher than last year, but it has not yet reached the fastest time, but it has risen by more than 50% compared with the previous two years.
The rise in the price of these energy sources has prompted Huaxia to vigorously develop renewable energy, including solar energy, water, wind, etc. The most basic is to generate electricity.
So during this time, the state has planned several of the world's top large hydropower stations, the kind of super-powered power stations similar to the three.
In some coastal areas, tidal power generation is also studied. In the plateau area, wind power and solar power are mainly studied. There are also special areas to study geothermal power generation.
In this case, solar power is the most highly regarded, because it can be applied not only in civil applications, but also in the aerospace industry.
For example, satellites in space, space stations, etc., are all solar panels. Anyway, in the space, the sun is shining, and it is not affected by the weather.
Therefore, solar power is the most important one. It has the least impact on the environment, and the energy is the cleanest and inexhaustible.
Wind power and hydropower will cause certain damage to the local natural environment. For example, wind power should be in a high place, and some trees should be cut down. Hydropower is even more serious. It is a huge project. Many villages and towns have to relocate and destroy the disputes about water and soil vegetation. Until now, there has been no result.
Solar energy is different. This has been used by people many years ago. Even when there is no great development, many people have used solar water heaters.
Therefore, many countries in the world, especially those with relatively large energy consumption, have conducted vigorous research on this.
It is the most energetic in terms of rice, Germany, island countries, Spain, Italy, France, United Arab Emirates, India and China, and has achieved the most results.
As for the big countries like Russia, why are they not ranked, because it is because of the climate problem on their side, it is not suitable, they are more suitable for nuclear power and thermal power.
Since last year, solar power has been divided into two directions, one is thin film solar power, and the other is polysilicon solar photovoltaic.
This polycrystalline photovoltaic power generation is the new development direction of the crystalline silicon industry.
Taihua Crystal Silicon is the world's No. 1 supplier of silicon ore. Not only has it signed a supply agreement with many of China's silicon mines, but the Polar Bear Mining Group has also acquired some silicon mines.
Although Taihua Crystal Silicon can't price itself for silicon or crystalline silicon, any other company that wants to raise prices or cut prices must agree with Taihua Jingsil.
And when Taihua Crystal Silicon really wants price changes, you can do this by simply contacting a few companies. However, it is easy to be accused of monopoly. The last price increase was also thanks to the help of the state.
Anyway, Taihua Crystal Silicon earned, that is, Huaxia earned. It’s not just about taxes, it’s also because it can be used as a weapon outside the country. Under normal circumstances, which country does not protect its own industry? Whether he is a state-run or a private enterprise, it is Huaxia that cannot be taken advantage of by outsiders!
Huaxia is also one of the earliest countries to focus on solar energy. Although the technology has not reached the top of the world, it can also be called advanced.
Feng Yu gave the task to Taihua Crystal Silicon and Taihua Battery. It is necessary to study solar power generation, research solar cells, and most importantly, require high conversion rate.
At this time, the conversion rate of crystalline silicon solar power generation is between 15% and 30%, and most of them are 15% to 20%, and the conversion efficiency is very low.
The conversion rate of thin film solar energy, at this time, the best just reached 15%, and the efficiency is lower.
The current world record for solar power conversion is created by the Fraunhofer Institute for Solar Energy in Germany and is just over 33%.
This is theoretical, and in practice, this efficiency is even lower.
In order to study this in recent years, Taihua Crystal Silicon, Taihua Battery and the national laboratory have cooperated and developed a new technology, and the conversion rate can exceed 30%.
Although there is still a gap from the world's first, it has already reached Feng Yu's expectations. Can have this conversion rate, has been able to promote a large area, the most satisfying Feng Yu is that their solar power plant construction cost is lower than the German side of the technology, suitable for domestic promotion.
"Lao Zong, I will go to the lab tomorrow to see." Feng Yu said with some excitement.
"Feng Zong, this is the New Year after the day, and then go see it later." Zong Qingxian did not agree with it. As for this?
"I can't wait, right. This data will let the lab announce it soon. Let the world know that we are already one of the top countries in the world of solar power!"
Sometimes breakthroughs need to be hidden, but sometimes they must be widely advertised. In this way, their technology can be authorized to sell their power stations and solar cells to make money.
With so much research and development costs invested, always recover some?
The next step is to continue to make breakthroughs in technology and make the world the leader and become the world's number one!
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