Chapter 769 (1/2)

the most difficult part of wireless transmission technology is how to reduce consumption.

If you want to convert electrical energy into waves and then transport it, loss is inevitable.

Whether it is electromagnetic wave or microwave, it will naturally decay when it propagates in the air.

When the power transmission device sends out power, the receiving device will naturally lose a large part of the electrical energy after it is consumed in the air.

What's more, the propagation of electromagnetic waves will be diffused, so that the received electric energy will lose a part.

After such a consumption, the loss of wireless power transmission can be too large.

This is why this technology has been unable to achieve the reason, because the loss problem has not been solved.

The first thing Yesu needs to solve is the consumption problem in transmission. Only by solving this problem can wireless transmission technology be practical.

Ye Su thought of a way to solve this problem, but this method is very different from the previous research ideas.

The traditional way of thinking is to increase the intensity of electromagnetic waves, which can reduce the consumption of transmission.

Otherwise, if the wavelength of electromagnetic wave is adjusted, the loss of microwave with shorter band will be reduced.

But after so many years of research, these ideas have been proved to be unworkable, so Ye Su will not go on these wrong roads.

Ye Su's idea is to change the means of transmission, not to use electromagnetic waves as a medium to transmit electricity.

If we still adopt the traditional idea of converting electric energy into electromagnetic wave and then transmitting it to output, Ye Su can't solve this problem even if he studies for a long time.

This is what the essence of electromagnetic wave determines, and it is not a problem that Yesu can solve at all.

Only when ye Su looks at this problem in another way can he hope to solve the problem of wireless transmission technology.

After thinking of the solution, Ye Su began to look for specific solutions.

However, it is very difficult to find a substitute for electromagnetic wave.

Electric energy can be transformed into electromagnetic wave smoothly, and electromagnetic wave can be transformed into electric energy smoothly.

This is the reason why wireless transmission technology uses electromagnetic wave.

And other things like electromagnetic waves, which can be arbitrarily transformed into electric energy, is a very difficult thing.

At present, there is no such thing that Ye Su can use in wireless transmission technology.

”If we don't use electromagnetic waves, how can we transmit electricity?”

Ye Su stood in the laboratory, looking at the information in front of him and mumbling to himself.

He is now in the middle of difficulties and doesn't know how to solve the problem.

How to bypass the electromagnetic wave to achieve wireless transmission technology, this is what ye Su is thinking about now.

Even for Ye Su, this problem is not easy to solve.

Ye Su's idea is not that no one has thought about it, but after trying it all gave up.

Where to find a perfect transmission medium, which can transform with electric energy, and will not be attenuated by transmission in the air.