A road generator

Abstract

The invention relates to the field of power generating equipment, and particularly relates to a road power generating device. The road power generating device comprises a pressure-bearing plate, a transmission, a rack wheel, a pinion, an electric generator and a reset mechanism, wherein one end of the transmission is connected with the pressure-bearing plate, the other end of the transmission is connected with the rack wheel, the rack wheel is meshed with the pinion, the pinion is connected with the electric generator, one end of the reset mechanism is connected with the pressure-bearing plate, and the other end of the reset mechanism is connected onto the ground. The road power generating device provided by the invention has a simple structure, when the pressure-bearing plate is pressed, the transmission drives the rack wheel to rotate, the pinion meshed with the rack wheel can also rotate at the same time, kinetic energy produced by the rotation of the pinion is transferred onto the electric generator, the electric generator can convert the kinetic energy into electric energy, since the tooth number of the pinion is small, the rotate speed of the pinion is relatively high, and the kinetic energy is greater, therefore, the converted electric energy is relatively high, and the conversion efficiency is high.

Description

technical field [0001] The invention relates to the field of power generation equipment, in particular to a road power generation device. Background technique [0002] Power generation is the production process of converting primary energy into electricity. Nowadays, fossil fuels are mostly used for power generation, but the resources of fossil fuels are not many and are becoming increasingly exhausted. Human beings have gradually used more renewable energy sources (water energy, solar energy, wind energy, geothermal energy, ocean energy, etc.) to generate electricity. [0003] The basic principle of hydroelectric power generation is to use the water level drop to cooperate with the hydroelectric generator to generate electricity, that is, to use the potential energy of the water to convert the mechanical energy of the waterwheel, and then use the mechanical energy to drive the generator to obtain electricity. Hydropower generation requires the construction of dams on river...

AI Technical Summary

Problems solved by technology

Thermal power generation technology is mature, but it pollutes a lot, consumes a lot of energy, has low efficiency, and the prospect of sustainable development is bleak

Nuclear power generation has low thermal efficiency and serious thermal pollution. Nuclear power plants will produce high and low-level radioactive waste, which has high investment costs. Moreover, there are a large amount of radioactive materials in the reactors of nuclear power plants. If they are accidentally leaked, they will cause harm to the people and the ecological environment.

[0004] In recent years, my country's highway construction has developed rapidly and well, and the number of highway mileages has increased year by year. However, the role of highways is only to make traffic more convenient and enhance people's travel convenience. The pressure generated by vehicles on the road can not fully utilized

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