Efficient stereoscopic ocean energy collecting device

Abstract

The invention relates to an efficient stereoscopic ocean energy collecting device. The efficient stereoscopic ocean energy collecting device comprises a positioning base, a carrying stage, a carryingcavity, carrying columns, carrying crossbeams, generators, driving impellers, transmission shafts, a storage battery, flow sensors and a control circuit, wherein the carrying columns are connected with the upper surface of the positioning base; the carrying crossbeams are uniformly distributed from top to bottom in the axis direction of the carrying columns; each carrying crossbeam is slidably connected with the side surface of the corresponding carrying column; the lower end surface of the carrying stage is connected with the upper end surfaces of the carrying columns; the carrying cavity isconnected with the upper surface of the carrying stage; the generators, the storage battery and the control circuit are mounted on the upper surface of the carrying stage and are positioned in the carrying cavity; and each generator is connected with at least one driving impeller through the transmission shafts. On the one hand, the efficient stereoscopic ocean energy collecting device effectivelymeets requirements for ocean energy collection operation under the conditions of various depths and sea waves, the energy collecting density is high, and the energy collecting rate is also high; andon the other hand, the energy of forward waves and ocean currents and the energy of reverse waves and ocean currents can be simultaneously collected for power generation operation.

Description

technical field [0001] The invention relates to a device for collecting ocean energy, in particular to a high-efficiency three-dimensional ocean energy collecting device. Background technique [0002] At present, with the development of ocean energy resource utilization technology, the point-absorption ocean energy collection and conversion is mainly realized through traditional rolling generator equipment and piston energy conversion equipment. Although this method can meet the needs of use, it is In actual use, it is found that the neps between the currently used equipment and the ocean are relatively small, so the ability of a single equipment to collect is low, and when multiple equipments are required to run at the same time, each equipment needs to operate relatively independently, which leads to Equipment construction, installation and positioning, and daily maintenance and management are relatively poor, and the density of energy collection operations is relatively l...

AI Technical Summary

Problems solved by technology

[0002] At present, with the development of ocean energy resource utilization technology, the point-absorption ocean energy collection and conversion is mainly realized through traditional rolling generator equipment and piston energy conversion equipment. Although this method can meet the needs of use, it is In actual use, it is found that the neps between the currently used equipment and the ocean are relatively small, so the ability of a single equipment to collect is low, and when multiple equipments are required to run at the same time, each equipment needs to operate relatively independently, which leads to Equipment construction, installation and positioning, and daily maintenance and management are relatively poor, and the density of energy collection operations is relatively low. As a result, the matching between the energy collection of the equipment and the state of ocean currents and waves is poor, the work efficiency of the energy collection operation is low, and the operation loss of the equipment is relatively large, which cannot effectively meet the needs of centralized collection and transformation of marine resources in a large area. In view of this situation, there is an urgent need to develop a new type of ocean energy harvesting equipment to meet the needs of actual use

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