为降低长输电线路的电流不平衡度，需要进行导线换位。
Conductor transposition is necessary to reduce unbalanced current in long transmission lines.
因此必须利用导线换位，并且采用适当的相序排列方式以及换位方向来减小线路的不平衡度。
Therefore, to minimize line imbalance, conductor transposition, as well as proper phase sequence and transposition orientation have to be used.
文章详细介绍了换位导线的特性、用途和在我国的应用情况。
The paper introduces the characteristics and the use of transposed conductor in detail and its application condition in China.
大型变压器用连续换位导线(CTC)能有效地降低负载损耗，用自粘性的CTC还能增强变压器的抗突发短路能力。
To use continuous transposed conductor (CTC) on large transformer can reduce bad loss efficiently, and CTC with self-adhesion can also increase the ability of anti - short circuit of transformer.
介绍了变压器绕组各种换位导线的特点，并对换位导线制造和应用中的一些问题进行了说明。
The characteristics of transposed cable for transformer windings are introduced. Some problems in transposed conductor manufacture and application are presented.
大型变压器用连续换位导线能有效地降低负载损耗，用自粘性的CTC还能增强变压器的抗突发短路能力。
To use continuous transposed conductor on large transformer can reduce bad loss efficiently, and CTC with self-adhesion can also increase the ability of anti - short circuit of transformer.
介绍了变压器用带油道的换位导线及其特性和生产该换位导线的设备。
The transformer transposed cable with oil duct and its characteristics are presented. The equipment to produce transposing cables is introduced.
所以线路换位的目的是要使每相导线感应阻抗和每相的电容相等，以减少三相线路参数的不平衡。
It analyzed the unbalance of both single-circuit line and double-circuit lines in same tower, made a summary of their transposition methods.
所以线路换位的目的是要使每相导线感应阻抗和每相的电容相等，以减少三相线路参数的不平衡。
It analyzed the unbalance of both single-circuit line and double-circuit lines in same tower, made a summary of their transposition methods.
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