Integrated system for generating electricity by current, sea wave as well as tide kinetic energy and wind and solar energy

Abstract

The invention discloses an integrated system for generating electricity by current, sea wave as well as tide kinetic energy and wind and solar energy, comprising a wind energy generator set, a solar energy generator set and a current kinetic energy generator set. The wind energy generator set mainly consists of a wind wheel, a drive system, a generator, a control protection system and a tower; thesolar energy generator set mainly consists of a solar energy battery pack, a solar energy controller and an inverter; and a floated current kinetic energy generator set or a layered columnwise current kinetic energy generator set are adopted for the current kinetic energy generator set. Alternating current generated by the wind energy generator set, the solar energy generator set and the currentkinetic energy generator set is transported and accesses to the Internet. The generating system uses wind power to generate electricity when the wind energy exists, uses light energy to generate electricity when the light energy exists and uses the current kinetic energy to generate electricity when the current kinetic energy exists, i.e. the wind energy, the light energy and the current kinetic energy can complement each other, can apply work together and can be used for circularly generating electricity. The invention has simple structure and lower cost, thereby being beneficial to popularization and environmental protection.

Description

technical field [0001] The invention relates to a power generation system, in particular to a comprehensive system for generating electricity by utilizing hydrodynamic energy and wind energy and solar energy. Background technique [0002] At present, my country's power generation mainly relies on coal thermal power generation. Due to the current shortage of oil, natural gas and coal, the national power supply has once again been tense, and the cost of power generation is high and the environment is seriously polluted. Hydroelectric power generally adopts the method of building dams to store water, and uses the water drop to convert the high-speed rotation of the water turbine to drive the generator to generate electricity. The hydropower project is huge, and the water storage will lose a lot of cultivated land, a large number of immigrants, and resettlement is also very difficult, which is not suitable for my country's large population. , less arable land, and longer dry seas...

AI Technical Summary

Problems solved by technology

However, the tides of rivers and oceans, the hydrodynamic energy resources of ocean currents and waves are inexhaustible, and the cost of hydrodynamic power generation is low and environmentally friendly. It has become the best solution for human energy in this century. So far, it can be reasonably The technology to realize the power generation of river and ocean flow energy is basically in the research and development stage. The existing wind power and solar power plant devices are basically single-operating single devices, which wastes the space and energy that can be used at the same time, and the power generation effect is not exhaustive. ideal

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