| 摘要 |
A method and system for redundant turbine control is provided. The method includes classifying first and second turbine control units (TCUs) as a primary and secondary TCUs and receiving, in parallel, monitored data from a wind turbine at both the primary TCU and secondary TCU. The primary TCU periodically calculates state information based on received monitored data and any previously calculated state information, and communicates the state information from the primary TCU to the secondary TCU after each computation cycle. The secondary TCU stores the state information into memory while the primary TCU sends control messages to the wind turbine.
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