Fault Diagnosis of Air-Type AC Contactors Based on Sound-Vibration Fusion and Improved Temporal Convolutional Network

Zhang Guoyue, Kang Fengnian, Cheng Xian, Qin Cong, Wang Haiyan, Zhu Zhihao

LOW VOLTAGE APPARATUS . 2026, (9): 17 -28 . DOI: 10.16628/j.cnki.2095-8188.2026.09.003