基本信息:
- 专利标题： STATE MACHINE FOR WIND POWER PLANT
- 申请号：US16603709 申请日：2018-04-09
- 公开(公告)号：US20210098992A1 公开(公告)日：2021-04-01
- 发明人： Rodrigo GARCIA , Naveen Kumar BOGGARPU , Jorge Martinez GARCIA , Kouroush NAYEBI , Mu WEI , Dumitru-Mihai VALCAN , Henrik MØLLER , Jacob Barsøe KJÆRGAARD
- 申请人： VESTAS WIND SYSTEMS A/S
- 申请人地址： DK Aarhus N
- 专利权人： VESTAS WIND SYSTEMS A/S
- 当前专利权人： VESTAS WIND SYSTEMS A/S
- 当前专利权人地址： DK Aarhus N
- 优先权： DKPA201770268 20170418
- 国际申请： PCT/DK2018/050070 WO 20180409
- 主分类号： H02J3/38
- IPC分类号： H02J3/38 ; F03D7/02 ; F03D7/04
摘要：
The present invention relates to a state machine for controlling a wind power plant (WPP), comprising at least one wind turbine connected to an electrical grid, the state machine is adapted to, receive a plant power reference (P_total) according to at least one electrical value of the electrical grid, manage a plurality of control modes and output signals, in relation to the plurality of control modes, select within the control modes, according to controller inputs and contingency at that moment in time, transfer the corresponding control values to a power controller, and dispatch a power reference to each of the at least one wind turbines according to the selected control mode. The invention also relates to a control system arranged to control power output of a wind power plant (WPP), comprising at least one wind turbine connected to an electrical grid, and the control system having a state machine.
IPC结构图谱:
| H | 电学 |
| --H02 | 发电、变电或配电 |
| ----H02J | 供电或配电的电路装置或系统；电能存储系统 |
| ------H02J3/00 | 交流干线或交流配电网络的电路装置 |
| --------H02J3/38 | .由两个或两个以上发电机、变换器或变压器对1个网络并联馈电的装置 |