Chapter 865 (1/2)

Jiang Chen always asks some very tricky and inexplicable questions, which makes Luo Yong helpless as a technician.

What if it hits the earth?

In his opinion, this is not a problem at all.

”No, the atmosphere has a much bigger appetite than we thought.” Luo Yong shrugged his shoulders and replied, ”the wavelength of the laser is quite short. Particles in the air will block it, scatter it around, and finally be absorbed in the ozone layer. Unlike the beam from a laser pistol, you can think of a transmission laser as a beam with a shorter wavelength than ultraviolet light, which is more easily absorbed by the atmosphere, so the environmental impact on the earth is quite weak. ”

At this point, Luo Yong pauses and says with half joking tone again.

”Ten thousand steps back, space elevators are usually built on the sea. Even if there is a small angle deviation in the light path of the power transmission laser, it is very likely that it will only plunge into the sea, and it is almost impossible to shoot it on land.”

Under the control of a quantum computer, it is almost impossible for the laser beam used to transmit electricity to offset the thousands of square meters of the hexagonal platform. According to the data provided by Luo Yong, from 2050 to 2150, there were only four failures in the Earth Moon transmission line.

The probability of four failures in a hundred years is quite low. What's more, the economic loss caused by each failure is only the power lost in the atmosphere, and the nuclear fusion core consumed by ground facilities in case of large-scale power failure. After being popularized by technicians, Jiang Chen observed the long-distance power transmission equipment for several times, and finally left the warehouse with satisfaction.

In fact, before he came here, he thought that the long-distance power transmission in the 22nd century was the kind of transmission equipment similar to the Walden Clifford project proposed by Tesla. That is, to build a tower similar to the radio station, except that the radio it transmits is not used to transmit information, but to transmit energy.

As long as on earth, there is no need for wires, just a ”radio” like device, no matter how far away it can be connected to the grid.

However, when he proposed the concept, he found that the technician was forced to smile and explained to him that it was impossible. In addition, there are people like TRAS on the timeline of the end of the world, but it is not the modern consortium that funds Walden Clifford.

”Limited by the technological level of the present era, Tesla calculates its wireless transmission system according to the coil coupling. In his algorithm, the ground, water, air and ionosphere do not absorb electromagnetic waves, so the transmission efficiency is certainly much higher than that of a wire with resistance. However, in fact, it is impossible. ”

”To be honest, Tesla is a less reliable genius. Of course, I'm not denying his contributions to alternating current and radio, his Nobel Prize, and his many contributions. It's just that many of his concepts are too much Well, science fiction. Including his super weapon ”dead light”, it was proved that it was only a beam of charged particles, rather than lost because of ”Heaven envies talents”. However, this is also one of the reasons why he is highly praised by folk people. After all, people generally prefer the people who can blow than the pedant. It's like conspiracy theory. It's always more marketable than news. ”

But in other words, if his invention is so magical, the modern consortium will not give up its investment in him.

……

After leaving the warehouse, Jiang Chen did not directly return to the villa, but walked around the sixth block with the escort of the guards.

The time is approaching the end of October, the air has been able to feel a bit of the dry and cold autumn.

The winter of waste soil is much longer and colder than that of the present world.