Acoustic Sensors for Monitoring and Localizing Partial Discharge Signals in Oil-Immersed Transformers under Array Configuration.
Yang WangDong ZhaoYonggang JiaShaocong WangYan DuHuaqiang LiBo ZhangPublished in: Sensors (2024)
Keyphrases
- partial discharge
- high voltage
- sensor array
- real time
- normal operation
- acoustic emission
- acoustic signal
- monitoring system
- power transformers
- condition monitoring
- health monitoring
- sensor networks
- sensing devices
- self organizing maps
- data acquisition
- signal processing
- focal plane
- operating conditions
- wireless sensor
- data fusion
- fault diagnosis
- failure diagnosis
- sensor data
- virtual environment
- wireless sensor networks
- failure detection