The invention discloses a lightning protection grounding method for a photovoltaic module arranged on a floating body in a lake, solves the problem of how to develop a simple and reliable lightning protection grounding mechanism for grounding the photovoltaic module on the floating body on the lake surface, and belongs to the field of photovoltaic power generation. A floating body upper main grounding grid (104) is arranged between the first floating body (102) and the second floating body (133), and a first photovoltaic module grounding wire (105) is connected with the floating body upper main grounding grid; the first grounding wire clamp (107) is connected with a first connecting wire (108), and the lower end of the first connecting wire is connected with the first floating body anchoring truss (106); a first floating body anchoring system anchor rope (109) is connected to the first floating body anchoring truss, an anchor rope hanging ring (125) is connected to the lower end of the first floating body anchoring system anchor rope, a two-floating-body shared anchor rope is connected to the anchor rope hanging ring, and an anchor block is connected to the lower end of the two-floating-body shared anchor rope; the grounding effect is improved.
本发明公开了一种在湖泊中浮体上设置的光伏组件的防雷接地方法,解决了如何开发一种简单可靠湖面浮体上的光伏组件接地的防雷接地机构的问题,属光伏发电领域;在第一浮体(102)与第二浮体(133)之间,设置有浮体上主接地网(104),第一光伏组件接地线(105)与浮体上主接地网连接在一起;在第一接地线夹(107)上连接有第一连接线(108),第一连接线的下端与第一浮体锚固桁架(106)连接在一起;在第一浮体锚固桁架上,连接有第一浮体锚固系统锚绳(109),在第一浮体锚固系统锚绳的下端,连接有锚绳吊环(125),在锚绳吊环上,连接有两浮体共用锚绳,在两浮体共用锚绳的下端,连接有锚块;提高接地效果。
Lightning protection grounding method of photovoltaic module arranged on floating body in lake
在湖泊中浮体上设置的光伏组件的防雷接地方法
21.03.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / 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 / H01R Elektrisch leitende Verbindungen , ELECTRICALLY-CONDUCTIVE CONNECTIONS / F24S Sonnenkollektoren , SOLAR HEAT COLLECTORS |
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