| 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 wind turbine state information based on received monitored data and any previously calculated wind turbine state information, and communicates the wind turbine state information from the primary TCU to the secondary TCU after each computation cycle. The secondary TCU stores the wind turbine state information into memory while the primary TCU sends control messages to the wind turbine. |
