Impeller type tidal current power generation experiment device
A technology of tidal current power generation and experimental equipment, which is applied in hydroelectric power generation, ocean energy power generation, engine components, etc., to achieve the effects of small footprint, low cost, and compact structure
Active Publication Date: 2020-02-07
北京维蓝清能科技有限公司
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Problems solved by technology
However, in the study of the optimal design of the impeller, tidal current energy conversion efficiency, tidal current power generation efficiency and power generation energy processing, there are many difficulties in the sea test in the preliminary research of impeller tidal current power generation, which have not been resolved.
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[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0023] The purpose of the present invention is to provide an impeller-type tidal current power generation experimental device to solve the problems existing in the prior art, make the tidal current power generation experimental device compact in structure, easy to use, improve the authenticity of detection data, and reduce the cost of tidal current power generation experiments and research .
[0024] In order to make the above objects, features and advantages ...
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The invention discloses an impeller type tidal current power generation experiment device which comprises a water storage tank, a flow guide cylinder, a water flow drive system, a power generation system and a measurement and control system, wherein a water inlet and a water outlet of the flow guide cylinder communicate with the water storage tank; the water flow drive system and the power generation system are arranged in the flow guide cylinder; the water flow drive system and the power generation system are in signal connection with the measurement and control system; and the measurement and control system can control the speed of water flow and detect a torque speed signal of the power generation system. The impeller type tidal current power generation experiment device is a device fordriving the water flow to circularly flow in a closed loop and the water storage tank; the water flow drives impellers of the power generation system to rotate, the impellers convert water flow energy into mechanical energy, and a torque speed sensor and a speed increaser drive a power generator to rotate for generating power; the speed of the water flow can be regulated through the water flow drive system, so that water flows corresponding to different tidal currents are simulated; and in the aspect of tidal current power generation, necessary experimental means are provided for researchingthe conversion efficiency of the impellers, the efficiency of the power generation system and tidal current power generation energy processing.
Description
technical field [0001] The invention relates to the technical field of power generation experimental devices, in particular to an impeller type tidal current power generation experimental device. Background technique [0002] Ocean energy is an important new energy source. Ocean energy power generation mainly includes tidal current power generation, tidal power generation, wave power generation, temperature difference power generation and salinity difference power generation. Currently, the best development prospect is tidal current power generation. Therefore, tidal current power generation is an important research field for the development of new energy in the world today, and has broad application prospects. In terms of tidal current power generation, there are many kinds of power generation devices at home and abroad, but in the process of tidal current power generation research, the cost of doing experiments at sea is very high, the test is very difficult, and the tes...
Claims
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IPC IPC(8): G09B23/18F03B11/00F03B13/26
CPCG09B23/188F03B11/008F03B13/264Y02E10/20Y02E10/30
Inventor 白连平孟庆桐李世川
Owner 北京维蓝清能科技有限公司