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热词
    • 2. 发明公开
    • Converter arrangement and method in connection with converter arrangement
    • Umwandlungsanordnung und Verfahren in Verbindung mit der Umwandlungsanordnung
    • EP2528179A1
    • 2012-11-28
    • EP11167886.8
    • 2011-05-27
    • ABB Oy
    • Koivuluoma, TimoKovanen, KariHelosvuori, Juhani
    • H02B7/00H02B1/56
    • H02B7/00H02B1/56
    • A converter arrangement and a method in connection with the arrangement. In the arrangement, a converter (3) is arranged in a closed container or a similar structure (6), the container (6) having at least two separate compartments (1, 2), the compartments including a high voltage compartment (1) and a low voltage compartment (2), wherein the high voltage compartment (1) includes a transformer (4) connectable to a network to be supplied and the low voltage compartment (2) includes the converter (3). The arrangement comprises means (7) for exchanging heat from the high voltage compartment (1) to the low voltage compartment (2) for heating the low voltage compartment with losses of the transformer (4).
    • A转换器装置和与该装置相关的方法。 在该装置中,转换器(3)设置在密闭容器或类似结构(6)中,容器(6)具有至少两个独立的隔室(1,2),隔室包括高压隔间(1) 和低压隔间(2),其中所述高压隔间(1)包括可连接到要供应的网络的变压器(4),并且所述低压隔间(2)包括所述转换器(3)。 该装置包括用于将高压隔间(1)的热量交换到低压隔间(2)的装置(7),用于在变压器(4)的损耗下加热低压室。