PD Monitor
System Configurations
The system consists of Sensors, Main Units, a Diagnostic Server Unit (DSU), PDMonitor Software, and Coaxial Cables. Signals are collected through the Main Units and then analyzed by the PDMonitor Software. If detected, the PD type and approximate location are identified and maintenance suggestions are provided. The system can support more than 250 Main Un its and each Main Unit supports up to 8 channels, totaling 2000 sensors.
Main Units
The Diagnostic Server Unit (DSU)
The Diagnostic Server Unit (DSU) receives data from all Main Units through optical fibers and displays the system configuration, monitoring data, diagnostic results, and alarms in real time. It consists of a server, a monitor, a keyboard, switches, etc., which are installed in a standard cabinet. It is usually placed in the monitoring room in a substation/power plant and used by the station operators and/or management personnel.
System Sensors
PDMonitor Software
The PDMonitor software is used to control all of the Main Units to collect data, transmit, process, and save the data into the database, as well as analyze the data and provide diagnostic results. It has the following features:
-
Displays PRPD, PRPS, φ-q, φ-n, q-n, q-t, and n-t data spectrums with diagnostic results for each channel in real time.
-
Identifies the possible PD type according to- the signal characteristics through PMDT’s intelligent diagnostic algorithm.
-
Through the statistics and analysis of the historic data, the system displays the developing trend of the PD signals that have been collected. Historical PD data trend statistics can be reviewed over a period of time.
-
The database system records and displays all monitoring data as well as spectrums. Data can be viewed using filtering choices such as sensor/sampling time/PD data.
-
Built-in Fingerprint Library with PRPD and PRPS characteristics spectrums database of typical PD and noise/disturbance signals.
-
Alarms are sent automatically by emails or mobile SMS when the monitored signals reach the pre-set alarm parameters. Alarms are also recorded and can be viewed at any time.
-
Supports remote access and database export/import.
Sensor layout
real time data display
historical data analysis
database record
fingerprint library
Applications
Vidhyut Engineering delivers reliable electrical testing services and quality industrial electrical solutions - contact us today to discuss your requirements.
Vidhyut Engineering provides complete electrical solutions including industrial products, partial discharge testing services, and technical support. We strive to ensure safe, efficient, and reliable power systems for our clients.
Important links
_____________________________________
Home
About Us
About Partial Discharge
Partial Discharge Service
Contact Us
Services
_____________________________________
Electrical EPC
Online Partial Discharge Testing
Battery Health Analysis
Power System Studies
get in touch
_____________________________________
202, Victoria Heights,
Shree Krishna Park Society,
Himalaya Mall Road,
Bhavnagar-364001, Gujarat, India
+91-9428521618
+91-7043030104
sales@vidhyutengineering.in
info@vidhyutengineering.in