A solar power generation device based on shape memory alloy
By using a shape memory alloy-based solar power generation device, which utilizes a solar dish concentrator and a solid-liquid triboelectric structure, the high cost, large size, and complex structure of existing solar power generation devices are solved, achieving efficient and clean energy conversion.
CN116760315BActive Publication Date: 2026-05-29NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
- Filing Date
- 2023-06-27
- Publication Date
- 2026-05-29
Smart Images
Figure CN116760315B_ABST
Abstract
The application discloses a kind of solar power generation devices based on shape memory alloy, it is related to solar power generation device technical field, two light collectors are arranged in the side of baffle, two shape memory alloy spring structures and two solid-liquid friction power generation structures are all arranged in the other side of baffle;Support is hinged with the middle part of arm plate, one end of arm plate is provided with a shape memory alloy spring structure and a solid-liquid friction power generation structure, the other end of arm plate is provided with another shape memory alloy spring structure and another solid-liquid friction power generation structure;Two through holes are formed in baffle, sunlight gathered by light collector can be irradiated on shape memory alloy spring structure through through hole to cause shape memory alloy spring structure to deform, to drive solid-liquid friction power generation structure to generate electricity further.The application solves the problems of high cost, large size, environmental pollution and complex structure of existing solar power generation device.
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