Steel dam with power generation function

Abstract

The invention belongs to the technical field of water conservancy and hydropower construction, and particularly relates to a steel dam with a power generation function. The steel dam with the power generation function comprises a steel gate body, a turbine drive device and a flexible shaft drive device, wherein the turbine drive device is arranged on the drainage side of a gate top of the steel gate body; a shaft end of the turbine drive device is connected with the flexible shaft drive device through a shaft end of a power generator; and when water flows over the gate top of the steel gate body, the water flows into a turbine so as to drive the turbine drive device to rotate, and the power generator is driven through the flexible shaft drive device to generate power. According to the steel dam with the power generation function provided by the invention, after the turbine drive device is arranged on the gate top of the steel gate body, when the water flows over the gate top of the gate, the water flows into the turbine so as to drive the turbine drive device to rotate, and the power generator is driven through the flexible shaft device to generate power, so that the investment utilization ratio of the steel dam is improved, and the investment income is increased.

Description

technical field [0001] The invention belongs to the technical field of water conservancy and hydropower construction, in particular to a steel dam with power generation function. Background technique [0002] In the construction of water conservancy and hydropower, with the needs of urban water use, landscape construction, environmental improvement, irrigation and power generation, a steel dam gate with power generation function is a kind of gate that can realize two-way water retaining, flexible opening and closing, and stepless gate opening. It is a new type of gate that is adjustable, convenient for dispatching, concealed, without hindering flood control and navigation, and improves the river landscape. This research achievement is a major breakthrough in the design of long-span gates. Installed on the openings of overflow dams, bank spillways, scuppers, hydraulic tunnels and sluices, etc., to regulate flow, control upstream and downstream water levels, vent floods, remov...

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Problems solved by technology

[0003] The new energy strategy focuses on vigorously developing power generation such as hydropower and wind power. In order to solve urban flood disasters, steel dams are the preferred equipment for flood control and flood drainage. Therefore, the development prospects of using steel dams for power generation are very broad. Maintain high-speed development, and at the same time, profitability will steadily increase with the gradual maturity of the technology. Its cost performance can completely form a competitive advantage with coal power. The use of steel dam gate top water power generation technology will surely become the pursuit of more and more investors. The land of gold, but the current field of steel dam gate power generation is still blank

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