发明名称 |
WIND POWER GENERATION SYSTEM AND WIND POWER GENERATION METHOD |
摘要 |
A wind power generation system has a windmill, a lift improvement device, a power generator, a storage, and a controller. The windmill rotates when receiving an airflow. The lift improvement device has a capability of operating and halting, the lift improvement device increases a lift force to a blade of the windmill when operating. The power generator generates power by rotation of the windmill and a torque is generated in a direction suppressing rotation of the windmill. The storage stores a plurality of characteristic maps indicating characteristics of the torques of the power generator in relation to rotation speeds of the power generator. The controller controls a power generation amount of the power generator by switching and using the plurality of characteristic maps of the storage in correspondence with a state of operating or halting of the lift improvement device. |
申请公布号 |
EP2949923(A1) |
申请公布日期 |
2015.12.02 |
申请号 |
EP20150168514 |
申请日期 |
2015.05.20 |
申请人 |
KABUSHIKI KAISHA TOSHIBA |
发明人 |
TANAKA, MOTOFUMI;SHIMURA, NAOHIKO;OSAKO, TOSHIKI;YAMADA, TOSHIMASA;MATSUDA, HISASHI;ONISHI, YUUTA;NAKAYAMA, SHINYA |
分类号 |
F03D7/02;F03D7/04 |
主分类号 |
F03D7/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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