The invention provides a sea wave monitoring method for an offshore wind plant, which comprises the following steps of: 1, acquiring the impact force of sea level sea waves on a unit tower through a first monitoring mechanism to obtain first sea wave impact force data; step 2, collecting the impact force between the splashed sea waves and the seawater undercurrent through a second monitoring mechanism to obtain second sea wave impact force data; and 3, receiving the first sea wave impact force data and the second sea wave impact force data through the controller, and comparing the first sea wave impact force data and the second sea wave impact force data with set values through the controller. According to the invention, the impact of sea waves on the sea level on the wind turbine generator can be rapidly monitored, so that the monitoring effect is enhanced.

    本发明提供了一种海上风电场海浪监测方法,包括以下步骤:步骤一,通过第一监测机构采集海平面海浪对机组塔架的冲击力度,得到第一海浪冲击力数据;步骤二,通过第二监测机构采集飞溅的海浪与海水暗流的冲击力度,得到第二海浪冲击力数据;步骤三,通过控制器接收第一海浪冲击力数据和第二海浪冲击力数据,控制器将第一海浪冲击力数据和第二海浪冲击力数据与设定值进行比对。本发明能够对海平面的海浪对风电机组的冲击进行快速监测,从而加强监测效果。


    Access

    Download


    Export, share and cite



    Title :

    Offshore wind plant sea wave monitoring method and monitoring equipment thereof


    Additional title:

    一种海上风电场海浪监测方法及其监测设备


    Contributors:
    CHU YUFENG (author) / MIAO DAQING (author) / WANG CHENNUO (author) / WANG ZHANKUN (author) / NIU ZHAOXIN (author)

    Publication date :

    2023-08-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01L Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden , MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / G01W METEOROLOGY , Meteorologie



    Offshore wind plant ship video monitoring method, system, equipment and medium

    SUN JIAMING | European Patent Office | 2021

    Free access

    Offshore wind plant ship monitoring device and method

    LIU DARONG / CHEN XIYUN / DENG RUKAN et al. | European Patent Office | 2023

    Free access

    Monitoring system for safe offshore operation of offshore wind plant

    WANG BONI / WU SHOUKANG / HUANG LIANG et al. | European Patent Office | 2024

    Free access

    Long-term monitoring buoy system for offshore wind plant

    XUE FENG / LIU JUNFENG / CHEN JINONG | European Patent Office | 2023

    Free access