发明专利
JP4848477B1 Control device of the wind turbine generator, control method of the wind farm, and wind power generation equipment
有权
基本信息:
- 专利标题： Control device of the wind turbine generator, control method of the wind farm, and wind power generation equipment
- 申请号：JP2011505276 申请日：2010-10-29
- 公开(公告)号：JP4848477B1 公开(公告)日：2011-12-28
- 发明人： 巧 中島 , 明 八杉 , 雅之 橋本 , 尚信 篠田 , 強志 若狭
- 申请人： 三菱重工業株式会社
- 专利权人： 三菱重工業株式会社
- 当前专利权人： 三菱重工業株式会社
- 优先权： JP2010069336 2010-10-29
- 主分类号： F03D7/04
- IPC分类号： F03D7/04 ; F03D9/02
【選択図】図６
Wind turbine generator (14) is system-interconnected as well as power generation by the rotation of the rotor (12), in order to further enable supplying power to the electric power system (20) in accordance with the system frequency decreases, the power generation output in advance limit to have been driving. Then, the central control unit (16) derives the necessary limits the amount of a generated power required to accommodate the decrease in system frequency, from the necessary restriction rate, the potential power that can increase the power generation output deriving a value obtained by subtracting the amount corresponding to the output, on the basis of the said value, for operating in advance limit the power output to accommodate a decrease in system frequency, each wind turbine generator limits the amount of power output It is set to (14). This makes it possible to wind turbine generator (14) even if the operation for limiting the power output, to reduce the amount of limitation of the power generation output.
.FIELD 6
公开/授权文献:
- JPWO2012056570A1 風力発電装置の制御装置、ウインドファーム、及び風力発電装置の制御方法 公开/授权日：2014-03-20
信息查询:
EspacenetIPC结构图谱:
| F | 机械工程；照明；加热；武器；爆破 |
| --F03 | 液力机械或液力发动机；风力、弹力或重力发动机；不包含在其他类目中的产生机械动力或反推力的发动机 |
| ----F03D | 风力发动机 |
| ------F03D7/00 | 风力发动机的控制 |
| --------F03D7/02 | .具有基本上与风向一致的旋转轴线的风力发动机 |
| ----------F03D7/04 | ..调节，即自动控制 |