Rebirth of the Evil Life
Vol 2 Chapter 5081: Money opens the way
The use of solar energy is related to two key data: absorption rate and conversion rate. At present, the application of solar energy technology is relatively backward. Of course, it cannot be said to be backward. To be precise, it should be considered a very superficial application.
The solar energy absorption rate, currently the best technology silicon solar panel, is only 50, and in terms of solar energy conversion rate, this is even worse. Monocrystalline silicon, the best solar panel, has a solar energy conversion rate of only about 20, while the lower polycrystalline silicon has a solar energy conversion rate of about 17, and a slightly less amorphous silicon solar panel has an even higher conversion rate. It's low, only about 10.
Of course, this is a solar electronic panel that can be mass-produced, not mass-produced, and the conversion rate will be higher, but this does not make any sense. For the chiefs of the UAE, they only focus on the solar energy technology that can be used for civilian use.
According to the current solar energy technology, the best silicon solar panel has a solar absorption rate of 45 and a conversion rate of 20. The energy received by the earth per square meter area per minute is about 1367w. If converted by this formula, the current on the ground Technology, the final energy that solar energy can convert is 1367w multiplied by 45 percent, and then multiplied by 20 percent. What is this data? 123.03w, 0.03 watts are ignored.
In other words, installing a square meter of silicon solar panels in your home costs about $1,600. The energy that can be obtained is 123 watts per minute and 7,380 watts per hour, which is equivalent to 7.38 kWh of electricity.
Calculated based on a normal day of sunshine time of 8 hours, then you can get 59.04 kilowatt-hours of electricity a day. In terms of economic value, how much is this? Calculated according to the current electricity price in China, the current domestic electricity price is 0.52-0.62 yuan once. In other words, you can collect electricity from 30.7008 yuan to 36.6048 yuan from solar energy in a day. Two digits after the decimal point are ignored, which means you can get an electricity bill of 30.7 to 36.6 yuan.
If a family of three is installed with a small solar generator set, it can meet the daily electricity needs of a family of three if it is guaranteed to be exposed to sunlight for 8 hours a day. Of course, in fact, to install a solar generator set, additional equipment is required, and its operating cost and maintenance difficulty are not cost-effective compared to the current residential thermal power generation.
Of course, for these UAE chiefs, they do not consider this. What are they considering? Solar energy bans oil! This is what they consider. What is the main purpose of oil? It's very simple, as we all know, it is used as fuel. Whether it is airplanes, artillery, cars, or motorcycles, they all need petroleum to drive them.
With the depletion of oil and the destruction of the ecological environment caused by oil, more and more people have begun to consider replacing petroleum fuels with various clean energy sources. This is the solar technology that can most affect the wealth of these chiefs in the UAE.
At present, electric vehicles are also under development. Although it is rechargeable, it does not seem to have much to do with solar energy. But don't forget, the car is driven outside. If solar energy technology makes rapid progress, and the car roof is replaced by solar panels that can absorb solar energy, can the long-term driving of the car be guaranteed?
Under normal circumstances, due to the inferiority of the current solar energy technology, the low absorption rate and conversion rate, all this has become a luxury talk. But now Linfeng's solar energy technology is advancing by leaps and bounds.
The absorption rate of 80 has doubled. There are even more terrible conversion rates. At present, the best conversion rate for civilian use is 20. Even for military use, it will not exceed 30. On Lin Feng's side, the news they received was not optimistic. A lot of news, a lot of money, make them very optimistic. That is a conversion rate of at least 50.
1367 watts of energy received per minute, 80 absorption rate, plus 50 conversion rate, what is that? It is 546.8 watts of energy per minute, which is a nearly four-fold increase compared to the current technology. This number is quite terrible.
Calculated according to the same 8 hours of sun exposure, then in 8 hours, a square meter of silicon solar panel can absorb 8*546.8*60 energy, which is 262464 watts of energy, which is 262.64 kilowatt-hours of electricity. If converted into money, it is a profit of 136.5-162.8 yuan.
Of course, the chiefs of the UAE don't care when it is used for civilian power generation. What they care about is, what if it is used in electric vehicles? At present, the main cart type of "Shenlong Automobile" is an electric vehicle. Fuel vehicles have become fewer and fewer, and the main cart type is an electric vehicle. Moreover, according to the news that these chiefs have received, starting next year at the latest, "Shenlong Motors" will completely shut down all production lines of fuel vehicles and switch to full-scale production of electric vehicles. The Chinese government may introduce a new policy for the full implementation of electric vehicles.
This is a very dangerous signal! As the world's most populous country, if electric vehicles are used throughout the country, what will be the result? The price of oil will plummet. This will make the city gate these rich Arabs, life will not be so comfortable. Although, they are still very rich. But it won't be like now, lying down can make money that others can't make for a lifetime.
Of course, what about this solar-powered electric car? The chiefs of the UAE have done a very detailed investigation, and it was a very terrible investigation that cost them millions of dollars.
Electric vehicles, currently the most excellent electric vehicle technology of "Shenlong Automobile", have a power of about 155 kilowatts. Of course, the power of the electric motor can be increased. This is not the focus. The focus is to drive a car with a weight of 2 tons and drive 100 kilometers. How much electricity is needed? This is the key. If solar energy can suffice, it would be terrible. With the previous solar energy technology, only 59 kilowatt-hours of electricity can be converted in 8 hours a day. According to the information they obtained, the "Shenlong car" needs about 15 kilowatt-hours to be fully charged once.
How far can this 15 kilowatt-hours of electricity go? It's about 50 kilometers. In other words, the existing solar panel technology, if there is sufficient solar energy every day, can allow an electric car with a weight of 2 tons to run 196.6 kilometers at room temperature.
However, this means that 8 hours of abundant solar energy can be obtained every day, and the car must always be exposed to solar energy. But what is the global average sunshine time? The chiefs of the United Arab Emirates conducted another survey. Taking major populous cities in Europe, America and Asia as examples, the average sunshine duration is about 4 hours. This refers to the average annual sunshine time. An average exposure time that includes cloudy, rainy, snowy, midsummer, and sweltering days.
auzw.com 4 hours! It is the sunshine schedule of the world's major population developed countries. According to the current state-of-the-art civilian solar energy technology, only 29.5 kilowatt-hours of electricity can be absorbed in a day and transmitted to the electric motor, which can only run about 98.3 kilometers away!
And this is a theoretical conversion rate. In fact, the conversion rate of solar energy into electric energy is only 20 at present, and the electric energy is transmitted to the electric motor and then to the four-wheel drive of the car, which has a loss rate. And what is the rate of loss from electrical energy to kinetic energy?
At present, it is generally about 10, which means that after the electric energy reaches the kinetic energy, the loss rate is 90. In other words, your silicon solar panel for US$1,600 per square meter can allow the car to run 88.47 kilometers. Of course, there are other losses, and the chiefs of the UAE don't care.
Because a car parked in the sun every day can guarantee a distance of 88.47 kilometers. Once it runs for a long distance, it will not be able to support the long-distance use of the car. In this case, for petroleum fuels, the impact is not that big. At most, electric vehicles are only used for short distances in cities. Although, in addition to solar energy, electric vehicles can also use electricity to charge cars. But once you have a long distance, in broad daylight, it can be hundreds of kilometers or thousands of kilometers long, not without it. At this time, who will give you time to recharge?
Therefore, this old solar technology is not harmful to them. What's more, the 1 square meter solar panel for $1,600 is not so attractive when installed in a car. Then, the impact is even smaller.
But Lin Feng's technology is incredible. Counting the 4 hours of sunshine and the discount rate, it can still provide 118.188 kWh of electricity, allowing the car to run 393.96 kilometers away!
As long as 4 hours of sunshine, the electric car can run 393.96, which is close to 394 kilometers away! This is incredible. Basically, it can meet the full use time of the car for about 4 hours. This allows electric vehicles to be used in short-distance vehicles from urban areas. This is a qualitative leap. More importantly, Linfeng’s solar technology solves the bending problem of solar panels. At present, it can be bent and can be installed in line with the curvature of the car roof, which can ensure the beauty of the car to the greatest extent. This is a breakthrough development.
What's more, Linfeng's solar energy technology is still in continuous improvement. At present, the solar energy absorption rate is 80, and the conversion rate is 50. If the absorption rate reaches 90, even the legendary 99.99 that Lin Feng said, the conversion rate does not reach the same 99.99..., as long as it reaches 70 or more, then An electric car equipped with solar panels can be used as a long-distance bus.
As long as a pure electric vehicle can travel more than 600 kilometers away, it can become a means of transportation between cities. And because of its environmental protection, energy saving and other advantages, it will become people's first choice.
Think about it, if you buy a car, under normal use, you can hardly provide any energy, the car can always guarantee your daily life needs, and it is as stylish, beautiful, and environmentally friendly, will you buy?
And the most important thing is that based on the intelligence known by the UAE chiefs, such a solar-powered electric car with a weight of two tons and a power of 155 kilowatts, the starting price in China is about 130,000 yuan. This price is super cheap. Of course, this is the most basic model. There are more luxurious SUVs with larger battery packs, and other models, which are not expensive. The most expensive is only about 500,000 yuan.
Such competitiveness is very strong. Even in the United States, where oil prices are the cheapest, most American families are willing to own such a solar car. If so, then, once solar cars become popular, the future will be terrible.
At that time, oil prices will plummet. Although, in the aviation field, oil is still irreplaceable. But if the civilian car, which has the greatest demand for oil, no longer needs oil, will the price of oil remain so unattainable? Moreover, one thing that must be explained is that Linfeng’s solar energy technology may not be used in the aviation field. After all, on this plane, the area where solar panels can be installed can be larger, and the plane flying at an altitude of 10,000 meters, above the clouds, can obtain more solar energy.
Thinking about it this way, they felt terrible.
Therefore, they gathered together under the name of "Huangdi Wine" and "Air Waterwheel", just to talk to Lin Feng about this solar energy technology.
"Everyone, what do you mean?" Lin Feng asked.
Many chiefs look at me, I look at you, and finally the Qatari chief Emir Tamim bin Hamad Al Thani, who has a good relationship with Lin Feng, stood up.
"Mr. Lin, we think that solar technology is indeed changing the world's economy, but it may not be mature yet. We hope that Mr. Lin can make the solar energy utilization and conversion rate reach 90 or more, and the cost will be reduced before launching." Chief Lesani said in a deep voice.
Lin Feng frowned. This request is quite unreasonable.
"Of course, we will compensate for this. The annual compensation is 100 billion U.S. dollars, and we chiefs give Mr. Lin 100 billion U.S. dollars in free research funds every year as compensation for the suspension of the launch of this plan!" Chief Al Thani looked at Lin. Wind, outspoken.
All the chiefs are looking at Lin Feng, this is their response to solar technology. 100 billion dollars to buy the delayed launch of this technology. You are reading, if any!
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