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发明公开
CN107430925A 气体绝缘式电气设备，特别是气体绝缘式变压器或电抗器 有权 转让

气体绝缘式电气设备，特别是气体绝缘式变压器或电抗器
摘要：
本发明涉及气体绝缘式电气设备(10)，特别是气体绝缘式变压器(101)或电抗器，其包括封闭内部空间(14)的壳体(12)，包括绕组(18，20)的电气构件(16)布置在内部空间(14)中，内部空间(14)的至少一部分限定填充绝缘流体(26)的绝缘空间(24)，绝缘流体(26)使电气构件(16)的至少一部分与壳体(12)电绝缘。根据本发明，电气设备(10；101)进一步包括冷却元件(28)，冷却元件(28)包括冷凝器(36)、蒸发器(30)和待在冷凝器(36)和蒸发器(30)之间循环的冷却流体(32)。蒸发器(30)设计成使得电气构件(16)的至少一部分浸入在处于其液体状态的冷却流体(32)中，因而直接接触冷却流体(32)。
摘要（英）：

The present invention relates to gas-insulated electrical apparatuses (10), in particular gas-insulated transformers (101) or reactors, comprising a housing (12) enclosing an interior space (14), in which an electrical component (16) comprising a winding (18, 20) is arranged, at least a portion of the interior space (14) defining an insulation space (24) which is filled with an insulation fluid (26) electrically insulating at least a part of the electrical component (16) from the housing (12). According to the invention, the electrical apparatus (10; 101) further comprises a cooling element (28) comprising a condenser (36), an evaporator (30) and a cooling fluid (32) to be circulated between the condenser (36) and the evaporator (30). The evaporator (30) is designed such that at least a part of the electrical component (16) is immersed in the cooling fluid (32) in its liquid state, thus being in direct contact with the cooling fluid (32).

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