Flat double-rotation self-supplying magnetic hydraulic generator

Abstract

The invention relates to a hydroelectric generator and in particular relates to a flat double-rotation self-supplying magnetic hydraulic generator. The hydraulic generator comprises a single hydraulic generator which is composed of two anchor blocks and a water wheel vehicle, wherein the water wheel vehicle consists of two circular lateral plates and a hopper-shaped impellor; stators are fixedly arranged at the center positions of the two lateral plates of the water wheel vehicle in a penetrating manner; rotors are arranged in the stators in a penetrating manner; a first transmission shaft is arranged on the part, deviating from the center, of one lateral plate; a second transmission shaft is correspondingly arranged on the other lateral plate; a first transmission device and a second transmission device are respectively arranged between the rotors and the first transmission shaft and between the rotors and the second transmission shaft; the stators are internally provided with stator windings; rotor windings are sheathed on the rotors; electric brush holders are fixed on the anchor blocks; electric bushes are in contact with the excircle surfaces of the rotors; and the first transmission device and the second transmission device can form a speed-increasing gear train composed of an inner gear ring, an intermediate bull gear wheel and a pinion. The hydroelectric generator provided by the invention has the advantages of lower manufacturing cost, high energy conversion efficiency, wide application range, capability of fully utilizing natural water sources and capability of saving non-renewable energy sources such as coal, petroleum, natural gas and the like, thus meeting the social development requirements for energy conservation and environmental friendliness.

Description

technical field [0001] The invention relates to a hydroelectric power generation device, in particular to a horizontal dual-rotation self-supplying magnetic hydroelectric generator. Background technique [0002] With the continuous improvement of human living standards, people's energy consumption is increasing day by day. The excessive exploitation of coal, oil, and natural gas will accelerate the lack of energy resources on the earth. It is imperative to save energy and use energy to develop solar energy, wind energy, and water energy. Use physical methods to generate electricity become people's first choice. [0003] At present, hydropower mainly includes large-scale hydropower stations and small and medium-sized hydropower stations. Large-scale hydropower stations such as the Three Gorges and Sanmenxia are the main force in the hydropower industry, and these power stations cost a lot of money. For example, Sanmenxia has been certified by the country for several generati...

AI Technical Summary

Problems solved by technology

Small and medium-sized hydropower stations also need to build dams and stations on rivers of a certain scale, and the cost is relatively large

However, there are many mountains, streams and rivers in our country, many of which have a water velocity of 1-100m. 3 / s, but not up to the requirements of building small and medium-sized hydropower stations, these natural water resources have not been rationally developed and utilized.

[0004] Although Chinese patent ZL201020566992.1 discloses a hydroelectric generator that can make full use of the above-mentioned natural water resources, the hydroelectric generator includes a single hydroelectric generator composed of two fixed piers, two generators and a hydrowheel. However, because a single hydroelectric generator contains two generators, a large number of generators will be used after being connected in series, in parallel or first grouped in series and then connected in parallel. In this way, the cost of the power station set up is relatively high, and, In some Central Plains rivers flow smoothly, with a velocity of 1-100m 3 In the case of less than / s, the small hydraulic power cannot drive the generator to generate electricity

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