Electromagnetic-friction power generation water flow power generation device

Abstract

The invention discloses an electromagnetic-friction power generation water flow power generation device and relates to the power generation equipment field. In order to achieve the above purpose, thedevice comprises a support, a friction power generation system and a mechanical energy transmission system. The friction power generation system comprises a first insulating cylinder, a first electrode, a first friction layer, a second friction layer, a second electrode and a second insulating cylinder. The second insulating cylinder is arranged in the first insulating cylinder. The first electrode is arranged on an inner wall of the first insulating cylinder, and the first friction layer is arranged on the inner wall of the first electrode. The second electrode is arranged on an outer wall ofthe second insulating cylinder, and the second friction layer is arranged on the outer wall of the second electrode. The first friction layer and the second friction layer are relatively and circularly rotated and cooperated. The device is simple in structure and reliable in operation, can be capable of fully using water flow kinetic energy in various river water so as to collect micro kinetic energy of the river water, and simultaneously, scouring of the river water to two banks can be reduced, a popularization value is large and energy-saving significance is great.

Description

technical field [0001] The invention relates to a water flow power generation device for electromagnetic-friction power generation, and mainly relates to the field of power generation equipment. Background technique [0002] With the continuous aggravation of global warming and the continuous deterioration of the human living environment, energy conservation and emission reduction have become an inevitable requirement of today's society. Energy conservation and emission reduction focus on emission reduction, and an effective way to reduce pollutant emissions is to obtain energy from renewable energy sources. In the current power generation system, wind power and hydro power generation are all clean energy power generation, and the pollutants discharged are few or zero. For hydropower generation, most power generation systems need to build dams to increase the gravitational potential energy of water to drive water turbines to generate electricity. Therefore, hydropower has ...

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Problems solved by technology

Due to the low flow velocity, it has not been able to be collected and utilized

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