Project BackgroundThe offshore wind power market is an emerging market in China, but there are some difficulties in the operation and maintenance of offshore wind power, mainly including: due to the impact of harsh marine environments such as typhoons, airflow, and lightning, units are prone to malfunctions; Due to the influence of wind and waves, it is difficult for operation and maintenance personnel to reach the unit, the waiting time for faults to be repaired is long, and the power generation loss is large. The offshore wind power operation and maintenance ship is a specialized vessel used for the operation and maintenance of offshore wind turbines. However, due to the far offshore working area, communication is greatly affected. In order to address this communication demand, Boda Xun has specially designed a complete set of offshore transmission solutions using wireless technology.According to the on-site survey, this project is an offshore wind farm with wind turbines distributed in rows. The wind turbines are mainly divided into two parts: a sea based platform and a wind turbine. The sea based platform is about 15 meters above the sea surface, and there are guardrails around the platform for wireless equipment and antenna installation and wiring.◆ Site environment mapconceptual designThe design adopts a wireless networking method of roaming base station coverage, with each base station covering a specific work area. By installing multiple base station devices WiFi to cover the entire wind power plant, no dead corner coverage is achieved. Remote devices are installed on patrol ships for data reception and transmission. There is an underwater optical fiber between the wind turbine room, offshore booster station, and land dispatch room, which can communicate with the land dispatch center through the underwater optical fiber, achieving real-time transmission of WIFI coverage, data transmission, crew positioning, voice communication, and other data for inspection ships.&Middot; Link topology diagramProgram Features&Middot; IP68 protection level, anti-corrosion, dustproof, rainproof, sunscreen, salt spray corrosion resistant&Middot; Convenient site selection, simple installation, easy maintenance, low construction investment, and low operating costs&Middot; High bandwidth, strong anti-interference ability, and stable transmission&Middot; Can achieve seamless roaming and switching of shipborne mobile devices between multiple base stations, ensuring real-time data transmission and no packet loss&Middot; Flexible networking, expandable device points at any time, saving time for re planningInstallation and debugging photos