One year. 1884 - 1885.
Tesla vs Edison is a traditional science battle but long since past. Edison had a primitive DC current as opposed to Tesla AC, which is the usual current now a days. both sides had different designs for light bulbs, Tesla being better. Tesla got his 15 minutes of fame at the world fair. they used AC & Tesla's light bulbs. Edison was rich but Tesla died in the red. also tesla was a inventor more of the thinking type but edison was a tinkering man.
Nikola Tesla was referred to Edison by a mutual friend. Tesla emigrated to New York and gave a recommendation letter to Edison who hired him to help develop DC power systems. Their partnership did not last long. Instead of working on DC power as Edison challenged him, Tesla chose to improve Faraday's AC power. Edison would not listen to Tesla's arguments for AC power, and Tesla quit. George Westinghouse then bought Tesla's AC patents, and directly challenged Edison in the current wars which Westinhouse eventually won. Ironically, many devices used today are DC (computers, cell phones, LED lights, etc.) as Edison predicted, and converters have to be used to step down from AC back to DC.
The name of the scientist who invented AC electricity is Nikola Tesla. Thomas Edison fiercely competed with Tesla over the type of current energy grids would use. Edison lost the 'war of currents' because his DC electricity was impractical for long range energy transmission.
Tesla moved to the United States in 1884. When he arrived, he worked as an assistant to Thomas Edison, then in his late 30's. Edison had just invented the electric light bulb, but he needed a system to distribute electricity to houses. He designed a DC (direct current) system, but it had many bugs in it. Edison promised Tesla lots of money in bonuses if he could get the bugs out. Tesla took the challenge and ended up saving Edison over $100,000, which was millions of dollars by today's standards. Edison later refused to keep his promise. Tesla quit not long after that, and Edison spent the rest of his life trying to discredit Tesla which is the main reason why he is so unknown today. Edison was envious of him and instead of working a relatioship and working with him, the rest is known.
he did it for communication advances by transporting power long distances
That was Nikola Tesla. He and Edison disagreed on whether long-distance power transmission should be direct current (DC) as Edison wanted, or alternating current (AC) as Tesla wanted. For some very reasonable and practical reasons, Tesla won out, and today our power is transmitted and used as AC.
Tesla vs Edison is a traditional science battle but long since past. Edison had a primitive DC current as opposed to Tesla AC, which is the usual current now a days. both sides had different designs for light bulbs, Tesla being better. Tesla got his 15 minutes of fame at the world fair. they used AC & Tesla's light bulbs. Edison was rich but Tesla died in the red. also tesla was a inventor more of the thinking type but edison was a tinkering man.
Long enough to see what kind of person he was. -0- "If Edison had a needle to find in a haystack, he would proceed at once with the diligence of the bee to examine straw after straw until he found the object of his search. I was a sorry witness of such doings, knowing that a little theory and calculation would have saved him ninety per cent of his labor." -Nikola Tesla-
Edison did not invent the battery. About 1875-1880, his assistant Nikola Tesla made the first practical long lasting storage battery improving on over 100 years of prior work.
Nikola Tesla was referred to Edison by a mutual friend. Tesla emigrated to New York and gave a recommendation letter to Edison who hired him to help develop DC power systems. Their partnership did not last long. Instead of working on DC power as Edison challenged him, Tesla chose to improve Faraday's AC power. Edison would not listen to Tesla's arguments for AC power, and Tesla quit. George Westinghouse then bought Tesla's AC patents, and directly challenged Edison in the current wars which Westinhouse eventually won. Ironically, many devices used today are DC (computers, cell phones, LED lights, etc.) as Edison predicted, and converters have to be used to step down from AC back to DC.
The name of the scientist who invented AC electricity is Nikola Tesla. Thomas Edison fiercely competed with Tesla over the type of current energy grids would use. Edison lost the 'war of currents' because his DC electricity was impractical for long range energy transmission.
Tesla moved to the United States in 1884. When he arrived, he worked as an assistant to Thomas Edison, then in his late 30's. Edison had just invented the electric light bulb, but he needed a system to distribute electricity to houses. He designed a DC (direct current) system, but it had many bugs in it. Edison promised Tesla lots of money in bonuses if he could get the bugs out. Tesla took the challenge and ended up saving Edison over $100,000, which was millions of dollars by today's standards. Edison later refused to keep his promise. Tesla quit not long after that, and Edison spent the rest of his life trying to discredit Tesla which is the main reason why he is so unknown today. Edison was envious of him and instead of working a relatioship and working with him, the rest is known.
Tesla moved to the United States in 1884. When he arrived, he worked as an assistant to Thomas Edison, then in his late 30's. Edison had just invented the electric light bulb, but he needed a system to distribute electricity to houses. He designed a DC (direct current) system, but it had many bugs in it. Edison promised Tesla lots of money in bonuses if he could get the bugs out. Tesla took the challenge and ended up saving Edison over $100,000, which was millions of dollars by today's standards. Edison later refused to keep his promise. Tesla quit not long after that, and Edison spent the rest of his life trying to discredit Tesla which is the main reason why he is so unknown today. Edison was envious of him and instead of working a relatioship and working with him, the rest is known.
Most of the people doesn't know who Nikola Tesla was since Edison spent his life trying to forbid his name from history. But there are persons that think that his lab should be kept in history as a museum.
he did it for communication advances by transporting power long distances
Thomas Edison believed it was dangerous to fool around with alternating currents and promoted the use of direct current instead. He was in a bitter rivalry with Nikola Tesla, who championed the use of alternating current for its efficiency over long distances.
Thomas Edison favored and promoted DC current. He claimed it was safer than AC. However it was almost impossible to send DC current over a long distance so AC became the standard for the world.