OM.A200-OS Partial Discharge Software Upgrade Enhances Smart Grid with an "Intelligent Eye"

Driven by the demand for smart grid development, OUMIAO Power Technology Center has successfully released the upgraded version of OM.A200-OS, its online partial discharge monitoring software.

The system, powered by a comprehensive end-to-end IPD R&D management framework, successfully overcame technical challenges over the past six months and recently completed deployment, earning high praise from both domestic and international customers.

OM.A200-OS Partial Discharge Online Monitoring Software supports multiple types of equipment, including GIS, transformers, cables, bushings, and switchgear. It offers versatile, multi-category partial discharge monitoring capabilities, enabling full-lifecycle condition awareness. The software processes various partial discharge data in real time, displays real-time partial discharge spectra for each type, provides long-term local storage of these spectra, accurately identifies different types of partial discharges along with associated alarm signals, and seamlessly uploads partial discharge information to the station-end software system. This software effectively relieves the station-end comprehensive online monitoring system from the complex task of processing and calculating diverse partial discharge data.

OM.A200 Overview Page

Core Features
1) Capable of capturing small-amplitude signals and sporadic partial discharge signals, displaying them in the real-time spectrogram interface, and ultimately enabling the diagnosis of partial discharge types;
2) Possesses high-performance concurrency capabilities, enabling connection to 300+ ultra-high-frequency monitoring points;
3) Equipped with partial discharge signal filtering functionality, capable of removing noise signals containing specific frequency components from the partial discharge signals;
4) Features multiple spectrograms, making it easy to analyze partial discharge signals from different perspectives;
5) Equipped with a high-voltage test mode;

OM.A200
Historical Data Page

OM.A200
Real-time Spectrogram Page