partial discharges
online monitoring
system – pd doctor

Data about detected activity are provided together with environmental conditions via modern standardized machine-to-machine industrial protocol.

Key features:

• 24/7 continuous monitoring
• Multi-channel support
• High-speed connectivity via OPC UA
• Compatible with IEC 61850
• Provides wide data range, from raw samples to statistics

Online monitoring allows to leave old time-based maintenance models and switch to the new condition-based models, which leads to extended deployment of components and thus cost reduction. PD Doctor monitoring is ideal solution for deep analysis, and also for everyday health situation overview of power grids and electrical machines.

Deep analysis tools are useful mainly for technical experts during diagnosing and localizing intervention. The daily reports provide simple way to summarize the current state and history trends of monitored components via semaphore indication. This allows fast evaluation, easy planning of future maintenance strategies and prevent failures.

Key features:

• Remote and on-site PRPD measurements
• Detailed analysis using PRPD diagrams
• Trends evaluation
• Comparison of measurements
• Automatic measurements according to the scheduler
• Clear presentation of the state of partial discharges at the metering points
• Detailed PRPD comparison
• Metering points management
• Limit alarms and notifications
• Data import and export
• Generating reports to pdf