Before this, all electricity was generated by electrostatic machines and batteries, and neither of them could produce huge power.

But, Faraday's motor finally changed everything.

In 1832, the Frenchman Biximing learned a hand-cranked DC motor. The principle is to change the magnetic flux by rotating a permanent magnet and generate an induced electromotive force in the coil, and output this electromotive force in the form of a DC voltage.

In 1866, Siemens in Germany realized self-exciting DC motors.

In 1869, Gram in Belgium made an annular armature and understood the annular armature motor. This motor uses hydraulic power to rotate the motor rotor.

Because the construction of medium-sized power plants has been carried out in Tianjin, President Meng has always been very concerned about electricity. This is the watershed between modern technology and modern technology! Therefore, President Meng knows it in detail.

Now the mainstream of electricity in the United States is DC motors, and Edison is great. However, in the process of technological progress, this great Ming man has also stood in a position to block progress many times.

Tesla was determined to turn on AC motors when he was at Edison, but because Edison insisted on only using DC, he was not interested in Tesla's new electrical ideas, or he felt that it was challenging his scientific research direction, so he even began to suppress it. Please read the book W ｗ ∮Ｗ∮.

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After hearing Xuan Yuewu introduce the situation of Nikola Tesla, the cute president was very happy and felt that this was a good opportunity. In fact, the debate between DC and AC will last for more than ten years, which seriously hindered the development of AC power!

But the cute CEO is a time traveler, and of course he knows that the future electricity is all AC, and only AC is the right way.

In the general direction, cute presidents don’t have to go wrong paths.

Nikola Tesla, a Serbian-American Ming family, physicist, mechanical engineer, and electrical engineer. He is considered an important promoter of the commercialization of electricity and is best known for his presidency in the design of modern alternating current systems. Based on Michael Faraday's electromagnetic field theory, Tesla has many revolutionary insights in the field of electromagnetic fields. His many related patents and theoretical research work on electromagnetics are the cornerstone of modern wireless communications and radios.

The cute president met Nikola Tesla at the first time. Because he could not get financial support, he was not allowed by the mainstream scientific research direction of this era. Therefore, Professor Nikola Tesla's work stagnated and his living conditions were not good.

The cute president straight to the point and asked Nikola Tesla about going to Danzhou. The condition was to help him establish a science academy, and the annual salary offered was 20,000 US dollars a year!

Professor Nikola Tesla was shocked by the cute president. Not only the money, but the price offered by the cute president was almost irresistible!

The main reason is that the cute president's idea that AC electricity will become mainstream in the future moved Nikola Tesla. Faced with the cute president's huge financial resources and the kindness of his understanding, Nikola Tesla thought for a few minutes and decided to go to Danzhou for the whole family!

The cute CEO was overjoyed. This was his first gain in scientific and technological talents since he came to the United States. He even believed that this gain was greater than earning US dollars and gold worth 260 million Chinese official silver, and technology represents the future.
Chapter completed!