Friction generator

Abstract

The invention provides a friction generator, which generates electricity by using a frictional effect so as to convert mechanical energy into electrical energy. In addition, materials forming the friction generator are low in price and pollution-free in the electricity generating process, thereby realizing purposes of environmental protection and energy saving. The friction generator comprises a first electrode, a second electrode, a conductive conveyor belt, a plurality of first thin-film layers and a plurality of second thin-film layers, wherein the first electrode is formed by an intermediate conductor and a first collecting shaft located in the intermediate conductor; the second electrode is formed by conductive rolling shafts located at two sides of the intermediate conductor and second collecting shafts located in the conductive rolling shafts respectively; the conductive conveyor belt is arranged in the mode of surrounding the conductive rolling shafts and the periphery of the intermediate conductor so as to drive the conductive rolling shafts located at two sides of the intermediate conductor to rotate; and the plurality of first thin-film layers are fixed on the surface of the intermediate conductor, the plurality of second thin-film layers are fixed on the inner surface of the conductive conveyor belt, frictional electrode sequence different exists between the first thin-film layer and the second thin-film layer, and first thin-film layers and the second thin-film layers can generate electricity through friction when the conductive conveyor belt slides.

Description

technical field [0001] The invention relates to the field of power generation, in particular to a friction generator. Background technique [0002] At present, the power generation methods of the power generation system are mainly hydroelectric power generation, thermal power generation, solar power generation, chemical energy power generation, and nuclear fuel power generation. There are a lot of losses in the transportation process, which increases the cost of power generation and electricity consumption. In order to solve a series of environmental pollution problems caused by traditional power generation and reduce costs, scientists from all over the world are actively developing various new environmentally friendly power generation methods. [0003] Generally speaking, a generator is a device that generates an electrical charge, separates the positive and negative charges, and uses the potential-generated charge to drive a flow of free electrons. It can be based on elec...

AI Technical Summary

Problems solved by technology

However, the use of linear motors severely restricts the practical application range of friction generators and cannot make them more widely used.

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