Patent ID: 9567976
Date: 2017-02-14
CPC Classifications: F03D,Y02E

Claim:
1. A wind turbine control system, comprising: at least a wind turbine; at least a power converter connected with said wind turbine, wherein said power converter comprises a control unit configured to control the operation of said power converter; a control device connected with said power converter, wherein said control device comprises a storage module having a database, and a first control data is stored in said database; and a human-machine interface connected with said control device, wherein said human-machine interface includes a graphic user interface, wherein a second control data is set through said graphic user interface of said human-machine interface and stored in said database of said storage module, such that said wind turbine is automatically controlled to rotate at a first rotational speed in a first time period and rotate at a second rotational speed in a second time period by said control unit of said power converter according to said first control data and said second control data of said control device, wherein said first control data has a first priority level, said second control data has a second priority level, and said first priority level is greater than said second priority level, and wherein said first control data is corresponding to a third time period, said second control data is corresponding to a fourth time period, and said third time period and said fourth time period are at least partially overlapped as a fifth time period, and wherein said first time period is same as said third time period, and said second time period is same as said fourth time period excluding said fifth time period.