The simulation result shows that the trained ANN model not only approximates the normal busbar operation precisely and reflects all types of the inner failures but also satisfies protection precision.

• 结果表明经过训练以后的母线保护人工神经网络模型能准确判断母线的正常运行方式，对其内部的各种故障能正确区分，并且满足保护精度的要求。