| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide systems and devices for controlling power generation including an electrical generator controller. <P>SOLUTION: A controller 50 may include a filter component 204, a frequency response schedule component 206, and a rate limiter component 208. The filter component 204 may receive a power grid frequency signal 202 and output the frequency signal when the frequency signal is outside a frequency band. The frequency response schedule component may determine an ultimate target power contribution using the filtered frequency signal, the ultimate target power contribution representing an ultimate amount of power contribution that the electrical generator should provide in a primary frequency response. The rate limiter component may determine an immediate target power contribution signal 210 that varies over time and approaches the ultimate target power contribution. Thus, the controller may control the approach rate, the arrival time, and so forth, of the primary frequency response to a power grid frequency disturbance. <P>COPYRIGHT: (C)2013,JPO&INPIT |
