Waterflow energy generator

Abstract

The invention relates to a waterflow energy generator. Rails provided with slide blocks are arranged on two upright posts. The slide blocks can move along the rails up and down. A water wheel is arranged on the slide blocks, is provided with an energy-collecting flow guide plate connected with the slide blocks through a connecting rod and is connected with a generator through a driving mechanism. The invention adopts a water turbine, the water wheel can float on the water surface along with the water level, and the water turbine can rotate by the kinetic energy and the potential energy of the water, so the generator is driven to generate electricity, the height of the water turbine is automatically lifted according to the change of the water level of the river, the stability of the generator is increased, the flood discharge and the flood drainage are not affected, and the water blockage dam does not need to be constructed. The waterflow energy generator can be arranged on the watercourses of rivers and branches, arranged along the watercourse at intervals, and can be also arranged on the high-speed waterflow outlet position of the barrage hydropower stations.

Description

technical field [0001] The invention belongs to the technical field of hydroelectric power generation equipment, and in particular relates to a water current energy generator. Background technique [0002] The energy problem has become the main bottleneck restricting economic development. The current main energy that people rely on for survival - petrochemical energy is decreasing, which can no longer meet the needs of social and economic development. The environmental pollution caused by the extensive use of petrochemical energy has endangered the human society and the economy. Sustainable development has become an urgent global problem to be solved. The conflict between resources and sustainable economic development is intensifying. Hydropower generation, a pollution-free and clean power generation, is becoming more and more important in the national economy. The development of new energy and renewable energy has attracted great attention from all over the world. Compar...

AI Technical Summary

Problems solved by technology

Traditional hydropower stations need to rely on river channels and landforms to block rivers and build dams. Building dams requires a large investment and a long construction period, which affects the ecological balance of the upstream and downstream and the safety of the surrounding living environment, and causes a large number of immigration problems. This is why traditional hydroelectric power stations cannot be built anywhere on rivers

[0003] The existing wheeled hydroelectric generator patent uses a single row of flat spokes, the resistance of the water is large, the speed is unstable, and the water wheel is fixed at a certain height, so it cannot operate normally in the dry season and flood season

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