A WIND TURBINE
A wind turbine (1) comprising a turbine rotor (3) with one or more blades, a generator (4) and a drive train (5) interconnecting the turbine rotor (3) and the generator (4). The drive train (5) is provided with a main gear (6) directly driven by the turbine rotor (3). A plurality of pinions engages...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | A wind turbine (1) comprising a turbine rotor (3) with one or more blades, a generator (4) and a drive train (5) interconnecting the turbine rotor (3) and the generator (4). The drive train (5) is provided with a main gear (6) directly driven by the turbine rotor (3). A plurality of pinions engages the main gear (6). Each of the pinions drives a hydraulic pump (7). A hydro motor (8) is connected to the respective pumps (7) via respective high pressure (9) and low pressure lines. The hydro motor (8) engages an input shaft of the generator (4). A planetary gear transmission (10) is arranged between each pinion and the respective hydraulic pump (7).
一种风力涡轮机(1),包括:具有一个或多个叶片的涡轮转子(3)、发电机(4)和将涡轮转子(3)与发电机(4)互相连接的传动系统(5)。传动系统(5)设置有由涡轮转子(3)直接驱动的主齿轮(6)。多个小齿轮与主齿轮(6)啮合。每个小齿轮驱动液压泵(7)。液压马达(8)经由相应的高压管线(9)和低压管线连接到相应的泵(7)。液压马达(8)与发电机(4)的输入轴接合。行星齿轮传动装置(10)布置在每个小齿轮与相应的液压泵(7)之间。 |
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