The invention belongs to the technical field of lighting devices, and particularly relates to an urban landscape energy-saving lighting device which comprises floating plates, power generation assemblies, series connection assemblies and light-emitting assemblies, the power generation assemblies are installed below the floating plates, the light-emitting assemblies are arranged at the top ends of the floating plates, and the adjacent floating plates are connected through the series connection assemblies. And the power generation assembly comprises an accommodating shell with four mounting cavities. Through the arrangement of the power generation assembly, the permanent magnet rotor and the stator coil accommodated in the mounting cavity, the permanent magnet rotor can rotate relative to the stator coil to generate power along with fluctuation of water waves, does not need to be in direct contact with water flow to be impacted to rotate, is sealed and protected, can prevent impurity winding and works stably; the permanent magnet rotors and the stator coils are arranged on the periphery of the floating plate, when the floating plate inclines at different angles and in different directions, the permanent magnet rotors at different positions can be driven to rotate, fluctuation in different directions can be fully utilized for efficient power generation, and use of mains supply is effectively reduced.
本发明属于照明装置技术领域,尤其是涉及城市景观节能照明装置,包括浮板、发电组件、串联组件和发光组件,所述发电组件安装在浮板下方,所述浮板顶端设置有发光组件,相邻的所述浮板之间通过串联组件连接,发电组件:包括带有四个安装腔的容纳壳。通过发电组件的设置,容纳在安装腔中的永磁转子和定子线圈,永磁转子可以随着水波起伏而相对定子线圈转动发电,且不需要与水流直接接触受冲击旋转,被密封保护同时可以防止杂物缠绕,工作稳定;永磁转子和定子线圈设置在浮板四周,在浮板发生不同角度和方向的倾斜时,可以带动不同位置的永磁转子旋转,可以充分利用不同方向的波动进行高效的发电,有效的减少市电的使用。
Urban landscape energy-saving lighting device
城市景观节能照明装置
2024-01-05
Patent
Electronic Resource
Chinese
IPC: | H02S GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USING PHOTOVOLTAIC [PV] MODULES , Erzeugung elektrischer Energie durch Umwandlung von Infrarot-Strahlung, sichtbarem Licht oder ultraviolettem Licht, z.B. unter Verwendung von Photovoltaik [PV]-Modulen / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES |
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