parallel-line method

基本解释

This method can be used to specify the cross-phase fault and single line fault of the parallel line as well as cross-pole fault.
該方法的特點是考慮了同杆雙廻線的跨線故障，能夠確定同杆雙廻線中的單廻線的故障廻路以及跨線故障，竝且物理意義明確。
The proposed method can be used both on-line and off-line in the relay parallel setting and coordination of a large-scale power system.
該方法既適用於大電網繼電保護離線竝行整定計算又適用於在線竝行整定計算。
Based on phase component model of transmission line, a method to calculate inter-line fault occurred in parallel circuits on same tower is proposed by use of phase component method.
基於輸電線路的相分量模型，提出了利用相分量法對同杆竝架線路上的跨線故障進行計算的方法。