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CN106536895A 用于包括至少两个自由涡轮机的飞行器的自由涡轮机的辅助装置 有权

用于包括至少两个自由涡轮机的飞行器的自由涡轮机的辅助装置
摘要：
一种用于具有至少两个自由涡轮发动机(TAG1，TAG2)的飞行器的自由涡轮发动机(TAG1)的辅助装置(100)，所述装置包括电启动器(D1)和发电机(G2)，所述电启动器使用由第二发动机(TAG2)驱动的发电机产生的能量向第一发电机(TAG1)的气体发生器提供长时间辅助，所述辅助装置还包括：至少一个电存储部件(S1)、第一电力转换器(CVS1)和第二电力转换器(CVS2)，所述电存储部件(S1)电连接到所述电启动器(D1)，用于向所述气体发生器提供爆发性的辅助，所述电启动器(D1)由所述第一电力转换器(CVS1)提供电力，所述第一电力转换器使得所述电启动器能够与所述电存储部件(S1)交换能量，用于提供所述爆发性的辅助，并且所述第一电力转换器将由用于长时间辅助的第二电力转换器(CVS2)提供的能量传送到所述电存储部件。
摘要（英）：

Assistance device (100) for a free turbine turbomachine (TAG1) of an aircraft comprising at least two free turbine turbomachines (TAG1, TAG2), the device comprising an electric starter machine (D1) for providing prolonged assistance to the gas generator of a first turbomachine (TAG1) using energy produced by an electric generator machine (G2) driven by the second turbomachine (TAG2) and the electric generator machine (G2), the device additionally comprising at least one electrical storage member (S1) electrically connected to said electric starter machine (D1) to provide short-term assistance to said gas generator, a first power converter (CVS1), and a second power converter (CVS2), in which the electric starter machine (D1) is powered by the first power converter (CVS1) that allows it to exchange energy with the storage member (S1) for the short-term assistance, and that transmits to it energy supplied by the second power converter (CVS2) for the prolonged assistance.

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