Automatic electricity generating device enabling various railway vehicles to run
The invention provides an automatic electricity generating device enabling various railway vehicles to run. The automatic electricity generating device comprises friction electricity generators and steel rails, and is characterized in that the friction electricity generators are attached onto each s...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The invention provides an automatic electricity generating device enabling various railway vehicles to run. The automatic electricity generating device comprises friction electricity generators and steel rails, and is characterized in that the friction electricity generators are attached onto each steel rail; the friction electricity generators roll when a vehicle runs; heat energy is generated through friction, and electricity is generated; the generated electricity is stored in a storage battery through an electric wire; and the generated electricity can completely meet the running and illumination requirements of electric vehicles. |
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