| 摘要 |
<p>A procedure for mass capture of sample data on the operational variables of a wind turbine connected to an electricity network, comprising a first stage in which the operational variables subject to capture and the capture frequencies are selected, and the trigger conditions for commencing the capture operations and the time period covered are determined, and a second stage in which the sample data of the operational variables selected are continuously recorded on the non-volatile memory of the wind turbine control module until the trigger conditions are met, in which case the sample data continues to be recorded until the end of said time period, with the data relating to said time period being registered on said non-volatile memory for subsequent transfer to an external computer.</p> |
