Overview
The Ultrasonic Partial Discharge (PD) Online Monitoring System is designed to continuously monitor and detect internal partial discharges in medium and high voltage switchgear using ultrasonic sensing technology. By capturing ultrasonic signals emitted during PD activity, the system enables early fault detection, thereby enhancing equipment reliability and operational safety.
Non-invasive ultrasonic sensors for continuous online monitoring
High sensitivity to detect early-stage partial discharges
Real-time signal acquisition, processing, and intelligent alarm
Support for multi-point, distributed monitoring architecture
Data logging and fault trend analysis
Enables early fault detection, preventing catastrophic failures
Reduces maintenance costs through condition-based diagnostics
Extends service life of switchgear and insulation systems
Can be integrated with IoT platforms for centralized monitoring
