Title:
水冷式風力発電装置及び風力発電装置の発電機冷却方法
Document Type and Number:
Japanese Patent JP5740254
Kind Code:
B2
Abstract:
A wind power generation apparatus includes a rotor unit (6) including blades configured to convert wind energy into a rotary motion, and an electric generator (7) configured to convert the rotary motion energy of the rotor unit into power includes a water cooling pipe (27) arranged between a lower stator coil (25a) and an upper stator coil (25b) which constitute a stator coil (25) attached to a slot groove of a stator (23) of the electric generator, and a water cooler (8) configured to supply cooling water into the water cooling pipe and remove heat generated in the stator coil.
More Like This:
Inventors:
Kahiro Taniyama
Yasuo Kahata
New constitution
Takashi Ueda
Yasuo Kahata
New constitution
Takashi Ueda
Application Number:
JP2011191792A
Publication Date:
June 24, 2015
Filing Date:
September 02, 2011
Export Citation:
Assignee:
Toshiba Corporation
International Classes:
F03D11/00; F03D9/00
Domestic Patent References:
| JP2009299656A | ||||
| JP54075001A | ||||
| JP2002335648A | ||||
| JP61180546A | ||||
| JP2011099442A | ||||
| JP2008263753A | ||||
| JP5983549A | ||||
| JP2009531597A |
Foreign References:
| US5575932 |
Attorney, Agent or Firm:
Kurata Masatoshi
Takakura Shigeo
Makoto Nakamura
Yoshihiro Fukuhara
Takashi Mine
Nobuhisa Nogawa
Naoki Kono
Katsu Sunagawa
Morisezo Iseki
Tatsushi Sato
Takashi Okada
Mihoko Horiuchi
Takakura Shigeo
Makoto Nakamura
Yoshihiro Fukuhara
Takashi Mine
Nobuhisa Nogawa
Naoki Kono
Katsu Sunagawa
Morisezo Iseki
Tatsushi Sato
Takashi Okada
Mihoko Horiuchi