摘要
海上风力发电作为一种可再生的绿色能源,应用越来越广泛,并且有着广阔的发展空间。与其他发电方式相比,海上环境具有一定特殊性,风机设备长期处于高盐、高湿环境中,设备易于腐蚀,必须装配除湿机控制风机环境湿度。由于海况等环境因素维保人员只能在适合海上作业的窗口期进行设备巡检,一旦除湿机出现故障无法保障第一时间发现处理,导致设备腐蚀,造成经济损失。为此,文中设计了一种基于物联网平台的风机除湿设备监测系统。该系统通过采集除湿机出入风口的温湿度实现设备工作状态检测,制定通信协议以无线WiFi将设备运行状态数据上传至物联网平台,并在该平台上对采集行为进行控制。用户可以通过微信小程序实时查看除湿机工作状态,对状态报警的设备及时处理。该系统在渤海湾河北建投公司风电项目实际应用,效果良好。
As a renewable green energy,offshore wind power is widely used and has a broad development space.Compared with other power generation methods,the marine environment has certain particularity.The wind turbine equipment is in the high salt and humidity environment for a long time,and the equipment is easy to corrode.The dehumidifier must be installed to control the humidity of the wind turbine environment.Due to sea conditions and other environmental factors,maintenance personnel can only inspect the equipment in the window period suitable for offshore operation.Once the dehumidifier fails,it can not be found and handled at the first time,resulting in equipment corrosion and economic losses.Therefore,this paper designed a fan dehumidification equipment monitoring system based on the Internet of Things platform.The system detected the working state of the dehumidifier by collecting the temperature and humidity of the inlet and outlet of the dehumidifier,formulated the communication protocol,uploaded the running state of the device to the Internet of Things platform with wireless WiFi,and controlled the collection behavior on the platform.Users can view the working status of dehumidifier in real time through wechat applet,and timely handle the status alarm equipment.The system has been applied in Hebei Construction&Investment Group CO.,Ltd,and the effect is good.
作者
龚思远
邓博
魏英杰
郭志涛
陈中林
GONG Si-yuan;DENG Bo;WEI Ying-jie;GUO Zhi-tao;CHEN Zhong-lin(Hebei Construction&Investment Group CO.,Ltd,Shijiazhuang 050051,China;Hebei University of Technology,Tianjin 300401,China)
出处
《仪表技术与传感器》
CSCD
北大核心
2022年第2期41-46,共6页
Instrument Technique and Sensor
基金
河北省应用基础研究计划重点基础研究项目(17961820D)
河北省高等教育教学改革研究与实践项目(2019GJJG931)
2019年教育部第一批产学合作协同育人项目(201901163051)。
关键词
海上风电
除湿机监测
物联网
温度传感器
蓝牙
offshore wind power
dehumidifier monitoring
Internet of Things
temperature sensor
bluetooth
