METHOD FOR MONITORING A WIND TURBINE, WIND TURBINE DEPARTMENT SYSTEM AND MONITORING SYSTEM FOR A WIND TURBINE BEARING SYSTEM

摘要

method for monitoring a wind turbine offset system, wind turbine and monitoring system for a wind turbine bearing system. It is a system and method (100) for monitoring a wind turbine spacing system (70) which includes monitoring at least one electrical condition of the system by one or more first sensors (76). distance (70). method (100) also includes monitoring, by one or more second sensors (78), at least one mechanical condition of the spacing system (70). additionally, method (100) includes receiving, via a controller (74) communicatively coupled to one or more first and second sensors (76, 78), sensor signals representing at least one electrical condition and at least one. least one mechanical condition of the removal system (70). therefore, method (100) includes determining by means of controller (74) a rolling condition of a spacing bearing of the spacing system (70) based on at least one electrical condition and at least one mechanical condition of the spacing. clearance system (70).