Who has studied Nicholas Tesla? He is really a genius.

Personal data folding edit this paragraph

On July 1856, 10, nikola tesla was born into a Serb family in the Croatian village of Smivan. His parents are Serbs, and he is the fourth of five children. Nikola tesla's father was a pastor of a church and grew up in a Christian family. 1880 After graduating from Prague University, he immigrated to the United States. 1884 became an American citizen and obtained honorary doctorates from Yale University and Columbia University.

There are countless inventions in his life: 1882. Shortly after Edison invented direct current (DC), he invented alternating current (AC), made the world's first alternator, and pioneered multiphase power generation technology. ? 1895, he made generator sets for Nicaragua Power Station in the United States, making the power station still one of the world-famous hydropower stations. ? 1897, which made Marconi's wireless communication theory come true. ? 1898 invented radio remote control technology and obtained a patent (U.S. PatentNo. #6 13.809). ? 1899, he discovered the x-ray photography technology. Other inventions include: radio, radar, fax machine, vacuum tube, neon tube, etc. There is even a magnetic field density unit named after him (1? Tesla? =? 10,000? Gause) showed his contribution to magnetism.

Life experience folding edit this paragraph

The wizard was born and folded.

Tesla was born in a Serbian family named Smirjan village. This village is located near gospic in Lika District of Austrian Empire (now Croatian Republic). His baptism record proves that he was born on June 28th, 856 (Gregorian calendar 10 July). His father's name is Milutin Tesla (Rev? Milutin? Tesla is a priest of Serbian Orthodox Church in Srym's Karlov diocese. His mother's name is Jiuka (? Uka) is the daughter of a Serbian Orthodox priest. She is very good at making household hand tools. She can recite many Serbian epics, but she has never learned to read. His godfather, Jovan? Drenovak is an army captain who defends the military border. Tesla is one of five children in the family, with one brother (Dane, who died in a riding accident when Nicholas was five years old) and three sisters. His family moved to gospic on 1862.

Student era folding

Tesla studied in Karlovac, Croatia, and 1875 studied electrical engineering at Graz University of Technology, Austria. At least two documents show that he obtained a bachelor's degree from Graz University. However, his school claimed that he never got a degree. He only took classes in the first semester of his freshman year, and then he stopped taking classes. Others said that he was forced to drop out of school because he couldn't afford the tuition for the first semester. According to his college roommate, Tesla didn't graduate. 1878, he left Graz and cut off all contact with his family. He went to maribor, where he was first hired as an assistant engineer for one year. During this period, he suffered from neurasthenia. His father kept urging him to return to Charles Ferdinand, Prague University, so he went there in the summer semester of 1880. However, after his father died, he left the university after only one semester.

Edison's engineers failed.

1882 went to Paris, France, and worked as an engineer in Edison Company, designing and improving electrical appliances. In the same year, Tesla invented the induction motor and began to develop various devices using rotating magnetic field (1888 patent).

Soon after, Tesla left Paris in a hurry because he learned that his mother was dying. Her mother died a few hours after she arrived, in April of 1882. Her last words were: "You finally came, Nicholas, my pride." After her death, Tesla became ill. He spent two or three weeks in Chaz and gospic, his mother's birthplace.

Stay away from Edison

From 65438 to 0884, Tesla first set foot on American soil and came to new york. He has almost nothing except a letter of recommendation from his former employer, Charles Bachle. This letter is addressed to Thomas Edison. It says, "I know two great people. You are one of them, and the other is this young man." Edison hired Tesla and arranged for him to work in Edison Machinery Company. Tesla began to design simple appliances for Edison. He made rapid progress and soon solved some very difficult problems in the company. Tesla is fully responsible for the redesign of Edison's DC car.

In 19 19, Tesla wrote: "If he completes the improvement of the motor and generator, Edison will provide him with an amazing $50,000 (including inflation, equivalent to10 million dollars today (2006))". Tesla said that his work lasted for nearly a year, and almost the whole generator was redesigned, which made Edison gain huge profits and new patent ownership. When Tesla asked Edison for $50,000, it was reported that Edison answered him "Tesla, you don't understand our American humor", thus breaking his word. The amount of this bonus is equivalent to the company's founding capital. With Tesla's salary of $ kloc-0/8 per week at that time, he needed to work for 53 years to earn it. When Tesla's request for a salary increase of $25 a week was rejected, he resigned.

Tesla finally found that his company in Edison was just selling strength, but during this time, he began to pay attention to the design of communication system.

A fruitful scientist.

1886, Tesla founded its own company-Tesla photoelectric manufacturing company (Tesla? Electric? Light? & amp？ Investors disagreed with Tesla's alternator plan, and he was finally dismissed. From 1886 to 1887, Tesla worked as an ordinary laborer in new york. Not only to make a living, but also to accumulate funds for his next project. 1887, he assembled the earliest brushless AC induction motor (brushless? Alternating? Currently? Induction? Motor), And made a demonstration for the American Institute of Electrical and Electronics Engineers in 1888. In the same year (1888), Tesla coil principle was developed and started to work in Westinghouse? Electric? & amp？ Manufacturing? The company's laboratory in Pittsburgh cooperates with George Westinghouse. Westinghouse listened to his idea of using multiphase system to transmit alternating current over a long distance.

In the early research, nikola tesla Tesla did many experiments to produce X-rays. Tesla believes that with his circuit, "the energy of X-ray light (that is, X-ray) that my instrument can produce is much greater than that of ordinary instruments."

He also talked about the harm of using his circuit and single-node X-ray generating equipment in his work. In many records of his investigation of this phenomenon, he attributed many causes of skin damage to. He believes that the early skin damage is not caused by X-rays, but by the contact between ozone and skin and some nitrous acid. Tesla mistakenly thought that x-rays were longitudinal waves.

Tesla completed some experiments before Roentgen to confirm his findings (including taking X-rays of his hands, and then he sent them to Roentgen), but he didn't let his findings be widely known. Most of his research materials were burned in a laboratory fire on Fifth Avenue in March 1895.

Tesla's generator is improved by 1895, in which liquid air is considered. Tesla knows that, according to william thomson's discovery, when liquid air is liquefied again, it will absorb more heat that can be used to drive things, which is more than theoretically generated.

Tesla confirmed wireless energy transmission as early as 189 1. Tesla effect (in memory of Tesla) is a term used to explain this type of conductance application (that is, the movement of energy through space and objects is not just like that of current through conductors).

1889, Tesla decided to move to colorado springs, Colorado, where he had a place to do high-frequency and high-voltage experiments and began to do research there. Shortly after his arrival, he told French reporters that he was doing an experiment to send signals from Pax Peak (a mountain near him) to Paris by wireless transmission. Tesla's diary contains his experimental description of the propagation of ground current through longitudinal or transverse waves in the ionosphere and underground. In the laboratory, Tesla proved that the earth is a conductor and created artificial lightning (the electricity released is several million volts, and the longest is 135 feet long). Tesla also studied atmospheric electricity and observed the lightning signal he received with the receiver. As can be seen from the replica, Tesla's receiver and metal detector circuits have unexpected complexity (for example, distributed high Q spiral oscillator, radio wave feedback, original heterodyne effect and regeneration skills).

Tesla claimed that he had observed a standing wave at this time. In the Colorado laboratory, he "recorded" what he thought was a radio signal from outer space, but his statement and data were rejected by the scientific community. He mentioned that there was a repeated signal in the data from his receiver, which was essentially different from the signal obtained from lightning and soil interference he had mentioned. He later mentioned more clearly that those signals appeared in groups, one, two, three and four together. Tesla spent the rest of his life trying to send messages to Mars. 1996, Colam published an analysis of the plasma circular surface signal on Jupiter. The analysis pointed out that the landing point of Mars in Colorado was consistent with the termination of Jupiter signal when Tesla was still in the summer of 1889.

Tesla's folding in his later years

1900, Tesla holds150,000 USD? (5 1% from J.P.? Morgan)? Start planning Walden Clifton. 1902 In July, Tesla's research moved from Houston Street to Walden Clifton. The tower was finally demolished and abandoned during the First World War. At that time, the newspaper called Walden Clifton "Tesla's Million Dollar Building". 1904, the US Patent Office revoked the original judgment and awarded it to Guillermo Marconi? Marconi) radio patent, and then Tesla began his battle for radio patent. 1906, on his 50th birthday, Tesla demonstrated his bladeless turbine with a power of 200 HP (about 150kW) and a speed of 1500 rpm. 1900-1911year, near the water in new york? Power? Station, some of its bladeless turbine engines were tested to 100-5000 horsepower (equivalent to 73.5-3675 kilowatts).

Tunguska explosion

1On June 30th, 908, there was a sudden loud noise on the Tunguska River in the Siberian forest of the Russian Empire. A huge mushroom cloud rose in the air, and a strong white light appeared in the sky. The temperature scorched people instantly, and the vegetation in the center of the explosion was burnt. People 70 kilometers away were also severely burned, and some people were deafened by loud noise. Not only the residents nearby are afraid, but other countries are also involved. Many lights in London, England suddenly went out and it was dark; People in many European countries saw the flash of light in the night sky; Even in America on the other side of the ocean, people can feel the earth shaking. ...

Some people speculate that it is just a communication test of this prodigy nikola tesla nikola tesla. According to the carbonization degree of trees and the magnetization degree of land, it can be found that this is not caused by ordinary linear lightning, but more like the huge energy released by spherical lightning. The night before the explosion, extremely bright lightning appeared over cities such as Moscow, which is probably Tesla's long-distance wireless energy transmission experiment. After accurate calculation (the error is less than one degree), powerful alternating current is accurately concentrated in Tunguska, an uninhabited place. To be sure, when the explosion happened, Tesla was in Irkutsk, one of the places where BIGBANG could be seen? According to Russian local history books? It was June? Tesla called hundreds of local people to witness the Tunguska Big Bang in the name of movies. At that time, no one believed that people did the explosion. However, Tesla once said something similar: "I can split the world, but I won't do it." At the same time, until now, all kinds of signs still show that only he could release the energy equivalent to Hiroshima atomic bomb 1000 times. Another detail is that before the Tunguska Big Bang, the great scientist went to the library to consult the map of Siberia several times. [ 1]

After the 1908 Tunguska Big Bang, Tesla stopped the wireless power transmission experiment in Walden Crefta. Because new york residents' descriptions of the Walden Klefta experiment are consistent with the symptoms observed by the witnesses of Tunguska incident, and Tesla visited the library several times to consult the map of central Siberia before and after the Tunguska Big Bang, some scientists think that the Tunguska Big Bang is related to Tesla's wireless power transmission experiment with Walden Klefta. However, this assumption does not hold, because Walden Kleverta was basically not in operation at the time of Tunguska incident, because Tesla was in financial crisis from 65438 to 0903.

The great man died and broke.

1943, nikola tesla died at the age of 87. Never married.

Fold and edit this honor record

On the Folding of Nobel Prize

Since the establishment of the Nobel Prize in Physics for 30 years, nikola tesla has been selected nine times by himself, twice with Edison, and he gave up all eleven Nobel Prizes. 19 12 The reason for refusing to enjoy with Edison was learned from his good friend Mark Twain: "How can two people * * * share a wife, especially with a habitual liar and thief * * *?" Although Edison tried to compete with GE for the Nobel Prize through various channels every year, he was never completely rejected and never won the Nobel Prize for life.

Throughout the history of winning the Nobel Prize, 27% of scientists were inspired by studying nikola tesla's works, and more than 65% were inspired indirectly. Such as roentgen (William? Conrad? Roentgen immediately became 190 1 the first winner of the Nobel Prize in Physics.

Nikola tesla also recommended Madame Curie (Maria? Sklodowska? Curie's achievements in radioactive elements also made Madame Curie win the Nobel Prize for the second time. This time, she avoided the physics prize and won the chemistry prize. At that time, the achievement of chemistry prize was higher than that of physics prize, and she was a woman, which was of great significance to all mankind.

Therefore, although nikola tesla didn't accept the Nobel Prize once, he received thank-you letters from eight Nobel Prize winners in physics on his 75th birthday in 193 1. ? At his funeral on 1943, three Nobel Prize winners in physics made speeches on behalf of the Nobel team.

About wealth folding

Nikola tesla independently researched and developed and obtained more than 700 patents in his life, and cooperated in research and development 1000. What's more, he helped develop countless kinds without putting a penny in his pocket.

Nikola tesla is a completely enlightened and wise man. He knows Edison's principle of making money, but he never imitates it. In his later years, he couldn't stand the threat of the consortium and resolutely tore up the "AC patent" and made it a free resource forever. If the invention patent of alternating current is not used by all mankind for free, every horsepower of alternating current will bring him a "patent fee" of 2.53 dollars, and within a year, his cash will surpass the richest man in the world. All the money brought by his lifelong patents and scientific and technological achievements, except equipment or living expenses, is sponsored to poor governments all over the world to take care of ordinary people. In other words, he insists that everyone is rich and the world is one.

Despite his poverty in his later years, nikola tesla insisted on refusing to be retained by the American government, and planned to return to Yugoslavia for his later years. Soon after, the US government used its national strength and allocated astronomical sums of money to give economic support to Yugoslavia and other countries, so that nikola tesla could live in the United States. Up to now, Yugoslav and Serbian banknotes are still printed with nikola tesla's head.

Character achievement folding edit this paragraph

In the United States, Tesla's reputation in history or popular culture can rival that of any other inventor or scientist. After he demonstrated wireless communication in 1893 and became the winner of the current war, he became one of the greatest electronic engineers in the United States and was highly respected. Many of his early achievements became pioneers of modern electronic engineering, and many of his discoveries were groundbreaking and important. In A.D. 1943, the United States Supreme Court recognized him as the inventor of radio.

Tesla was regarded as a mad scientist in his later years, and attracted attention because he claimed that he could create weird scientific inventions. Many of his achievements are applied with some controversies to support many pseudosciences, such as UFO theory and mysterious theory in the new century. Contemporary admirers of Tesla regarded him as "the man who created the twentieth century". He is a great man forgotten by the world. He invented the alternator, and Edison loved the DC generator he invented, so he tried his best to suppress Tesla with some companies. Tesla would be the richest man in the world if it hadn't been forced to give up the patent for free use of alternating current ($2.53 per horsepower). His dream is to provide inexhaustible energy for the world. Tesla never cared about his financial situation and died of poverty and forgetfulness at the age of 86. Although he is a peerless genius, unfortunately not many people remember him.

Tesla has made contributions in many fields such as robotics, ballistics, information science, nuclear physics and theoretical physics. In addition to the above, he himself has special functions, which are also related to strange inventions such as special functions, flying saucers and particle beam weapons. Even the Tunguska Big Bang was suspected to have something to do with him. However, after Tesla's death was made public, the foreign property custody bureau under the government still obtained his research materials and patents. At the time of his death, Tesla continued his research on long-range power weapons and death rays. Although he failed to sell these weapons to the United States War Department. His death ray seems to be related to his research on spherical lightning and plasma, and it is considered as a particle beam weapon. The U.S. government did not find a safe prototype device. After the War Department contacted the FBI, his research was declared top secret. On the advice of the presidential adviser, all his personal belongings were confiscated; John edgar hoover announced that due to the nature of Tesla's inventions and patents, all his research was top secret.

After Tesla invented the alternator, he began to study the feasibility of "free energy".

1889, he built a laboratory in ColoradoSprings, USA, mainly to study the principle and reaction of Tesla coil. 1895, just as his invention career was in full swing, a bizarre fire destroyed the whole laboratory, all his painstaking efforts, all precious research equipment and scientific experimental materials were burned, and Tesla suffered serious economic losses. He was at a loss under this cruel blow.

After a long period of silence and recovery, at 190 1, he made a comeback from his pain and went out to seek a partner. As a result, he got the world's richest man, J.P. Morgan? (J.PierpontMorgan) invested $ 654.38+0.5 million and borrowed $654.38+0.00 million to build the first large Tesla coil on Long Island in the United States, which was used for "wireless communication" and "wireless power transmission" on both sides of the Atlantic. The world broadcasting system was named "WardendyffeProject".

The invention of alternating current folding

1888, many newspapers reported the famous inventor Thomas Edison (? Edison) declared that Nikola tesla (Nikola? Tesla is a "heresy" in the scientific community. His invention of alternating current (AC) directly affected the safety of human life, and showed many times how dogs and cats died instantly after passing AC (the "electric chair" death penalty was also inspired-it is said that Edison bribed some state government officials in the United States to change the local death penalty from hanging to AC electrocution. But alternating current doesn't kill people. It electrocuted all prisoners.

But in fact, today everyone knows how much the world needs alternating current. The invention of alternating current improved people's life, promoted the development of industry and promoted the progress of science. But why did Edison attack alternating current and its inventor Tesla again and again? The answer is that the emergence of alternating current directly threatens Edison's DC business. Because using DC has too many disadvantages and limitations. For example, DC is not conducive to long-distance transmission, and power stations will be added every 1 km, but alternating current can be transformed by transformers as long-distance transmission; The use of direct current is more expensive and its efficiency is far less than that of alternating current. Based on the conflict of interest, Edison tried his best to suppress Tesla's invention.

Prior to this, Tesla invented 24 new products for the great scientist Edison, including a series of redesigns of DC generators and DC motors, which were patented by Edison and mass-produced. Edison also made a lot of money from it, but Edison refused to give Tesla the promised bonus or even a raise, and called it "American humor." Tesla got angry and left Edison and his company. This is the prelude to the current war in history.

1888, Tesla got Westinghouse (Westinghouse? Geovge westinghouse, the entrepreneur of House? Westin? House) supports the research and development of AC system that has been conceived for 6 years. Half a year later, the alternator he developed was patented, and it won the American Institute of Electrical Engineers (American? Institute? Yes? Electrical? Engineers) were invited to explain and demonstrate the research results of the communication system. Because the efficiency of alternating current is far superior to that of direct current, alternating current is widely used and gradually replaces traditional direct current. Driven by interests, Edison vigorously attacked Tesla and branded it as a "scientific heresy", which led to a scientific persecution. Although alternating current has become the mainstream of industrial and social power supply and the necessity of our daily life, Nikola tesla (Nikola? Tesla's name has been forgotten and has not even been rehabilitated. This is a masterpiece of orthodox science.

Niagara hydropower station folding

If you have been to Niagara Falls (Niagara? Falls), I believe everyone will sincerely admire this magnificent spectacle. ? Tens of thousands of tons of river water gathered from all directions and poured down in the form of landslides. The rumble of the sudden impact of the river is daunting. In this endless river, there are unexpected rich resources.

1897, in The world-famous Niagara Hydropower Station, the first power station with 65,438+million horsepower was built, which became new york Buffalo (The? City? Yes? Buffalo is the main source of electricity supply. Since then, more than a dozen large and small power stations have been built, producing enough electricity to supply a quarter of the total demand in New York State and Ontario, Canada. Today, this power building, which has been built for more than 100 years, is still running as usual, and natural gas energy has never stopped producing, which can be described as a great miracle in the history of science for nearly a hundred years.

This century-old miracle in science is a design of talented scientist Tesla in his thirties, in which he used nine patented inventions, including the alternator and AC transmission technology invented by Tesla.

In fact, at that time, industry and commerce, public facilities and household appliances all used expensive direct current. Because of the loss in the circuit, a generator set must be built every kilometer when using direct current. Therefore, in the construction of Niagara Hydropower Station, it is impossible to transmit DC power to Buffalo, new york, 35km away. Therefore, when the Niagara Hydropower Station was completed, Americans adopted the AC power transmission technology invented by Tesla to realize long-distance power supply with high-voltage electricity. This epoch-making invention not only solved the problem of long-distance power supply of Niagara Hydropower Station, but also brought people a convenient and cheap electricity environment.

Later, people set up a bronze statue of Tesla in the park of Niagara Falls to commemorate his contribution to Niagara Hydropower Station.

Patent duty-free folding

Tesla's life-long invention witnessed his selfless contribution to society. Although he devoted his whole life to continuous research and made an appointment? 1000? A patented invention. However, in his later years, he was down and out for many years. Although many entrepreneurs took advantage of this talented scientist's love and talent and defrauded him of his research achievements and honors, he still worked hard to research and invent for the happiness of mankind in his later years.

Among Tesla's many inventions, nothing benefits the public more than alternating current. (AC)？ And an alternator. In every corner of the world, the development of economy and trade, the progress of science and the enjoyment of life are inseparable from the help of alternating current. 2003? At the end of 2008, the blackout in the United States and Europe once plunged into social and economic paralysis. Before 1882? In, Tesla invented the world's first alternator, with a ratio of 1885? 1998 The invention of multiphase current and multiphase current technology is 50-60Hz (? Hertz? )? Methods of transmitting electric power.

After Edison invented direct current, electrical appliances were widely used, but at the same time the electricity bill was high, so exporting direct current became the most profitable business at that time. To 1884? In 1960, after Tesla left Edison, he met George Westinghouse Electric Company, the head of Westinghouse Electric Company. (George? Westinghouse)? , and with its support in 1888? In 2000, AC was formally brought into the society at that time. Are you online? 1893? Year? 1? At the opening ceremony of a World Expo in Chicago in June, Tesla showed that alternating current was lit at the same time? 90,000? The power supply capacity of the light bulb shocked the audience, because direct current simply could not achieve this effect. Afterwards, Tesla gained the leading power in the power design of Niagara Hydropower Station.

Since then, AC salted fish has turned over and replaced DC as the mainstream of power supply. Tesla, on the other hand, has the patent right of alternating current. At that time, every time it produced alternating current, it had to pay Tesla a patent fee of $65,438 +0. Driven by strong interests, a consortium threatened Tesla to give up this patent right with the intention of monopolizing profits. After many negotiations, Tesla decided to give up the patent of alternating current, provided that the patent of alternating current was made public permanently. Since then, he tore off the patent of alternating current and lost the right to collect patent fees. Since then, alternating current has not been patented and has become a free invention.

Theoretical invention folding

Tesla began to reason about electrical and magnetic warping? (or just change)? The possibility of space and time, and want to make it controlled by people. On his deathbed, Tesla was deeply fascinated by the wave-particle duality, that is, the theory that electromagnetic waves are both waves and particles, which has long been incorporated into quantum physics. Tesla's research in this field gave him an idea, that is, to manipulate a certain mode of electromagnetic waves to create a "light wall." This mysterious wall can change time, space, gravity and matter through will, and produce a series of things that seem to appear only in science fiction, including anti-gravity spacecraft, space transmission and time travel? (See the movie Fatal Magic for details).

Perhaps his strangest invention belongs to the "consciousness camera" machine. Tesla imagined that when a consciousness is formed in the brain, a corresponding pattern will appear on the retina, and this electronic file conducted by neurons can be read and recorded by machines. Can this information be processed by artificial optic nerve and then played back to the screen? (For details, please see the movie "The Final Clip")

Social Impact Folding Edit this paragraph

In the United States, Tesla's reputation in history or popular culture can rival that of any other inventor or scientist. After he demonstrated wireless communication in 1893 and became the winner of the current war, he became one of the greatest electronic engineers in the United States and was highly respected. Many of his early achievements became pioneers of modern electronic engineering, and many of his discoveries were groundbreaking and important. In A.D. 1943, the United States Supreme Court recognized him as the inventor of radio. Tesla never cared about his financial situation, died of poverty and was forgotten.

In the modern world where electricity is used, Tesla's legacy can be seen everywhere. In addition to its achievements in electromagnetism and engineering, Tesla is also considered to have made contributions in robotics, ballistics, information science, nuclear physics and theoretical physics. Tesla was regarded as a mad scientist in his later years, and attracted attention because he claimed that he could create weird scientific inventions. Many of his achievements are applied with some controversies to support many pseudosciences, such as UFO theory and mysterious theory in the new century. Contemporary admirers of Tesla regarded him as "the man who created the twentieth century".

1990 In a meeting of the US Congress on July 10, more than 10 US senators took this opportunity to commemorate the 34th anniversary of Tesla/kloc-0, and praised his contribution to electric power science and how he changed the human understanding of the concept of power generation. Even in this congressional meeting, Tesla was called better than Edison? (? Inventor of direct current? )? The contribution of a lifetime is even greater.