| 摘要 |
<P>PROBLEM TO BE SOLVED: To maintain the generated power at a constant value not exceeding the maximum power by controlling the field winding current of a generator based on the operation result of AC power, when the generated power possibly exceeds the maximum level. <P>SOLUTION: When the generated power of a wind turbine power generation facility may exceed the preset maximum, the field winding current of a generator 1 is controlled based on the operation result of the AC power, and the generated power is controlled not to exceed the maximum. <P>COPYRIGHT: (C)2004,JPO&NCIPI |
