| High-frequency energy |
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| Written by Gennady Filippov | |
| Sunday, 19 December 2010 | |
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At the beginning of last century there was a dispute Edison and Tesla to be electrocuted. Edison advocated the direct current. N. Tesla in subsequent experiments demonstrated the safety of high frequency voltage. In the meantime, continue to be cases of electric shock.
Modern development of electronics allows for electricity - the supply of high-rise buildings high-frequency current, such as 50kHz. (Gas supply them is prohibited)
Strengths:
1.Bolee safe as 50-60Hz coincide with the rhythms of the heart, and high frequency distributed over the surface rights, where the skin resistance over 20 ohms.
2. Now, more than 20% already contain electrical converters in power supplies.
Feeding them will reduce the cost of their current structure and electric is easier to implement.
Disadvantages:
1.Pridetsya set up production of special cables (for example, steel coated with nanouglegodnym.) And some household appliances.
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