2021 - AVEVA PI World 2021 - Transmission & Distribution
PI System DGA - PI Vision Custom Symbols at Tenaga Nasional Berhad
PI Vision has been very useful and efficient for PI System users. To very specific applications, custom symbols provides flexibility and added functionality for better insights, not just raw data. Tenaga Nasional Berhad (TNB) has implemented Duval's Triangle in their power transformer monitoring with collaboration from their system integrator, Calibr8 Systems. TNB gathers data from their online DGA devices and via customized loggers to automatically plot the data points in the Duval's Triangle in real time, and provide real-time interpretations and diagnostics of the health of the power transformer. TNB GSE went a step further by implementing the newly released Duval's Pentagon for more accuracy in their transformer health insights.
- Transmission & Distribution
Tenaga Nasional Berhad
Roslina Mohd Yassin
Ms. Roslina Mohd Yassin is part of TNB's Grid Solution Expertise (GSE) which spearheads the Digitalization and Innovation of the Grid Management Division. By using Data and Analytics, GSE provides new solution to enhance performance and reliability of their assets like their Substation Power Transformer.
Calibr8 Systems Inc
Ms. Avanna Ubina-Dalere leads the Analytics and Application Development Division of Calibr8 Systems Inc. - a Philippine-based OSIsoft Premier Partner. Since 2015, Avanna and Calibr8 have been spearheading the IoT projects in the Philippine Energy Sector, which OSIsoft has been installed in about 70% of the Total Energy output of the Philippines. Calibr8 has developed quite a unique and niche application based on the PI System. Just to name a few - Transformer DGA System, Early Warning Systems for Turbine and Boilers, Integration to Panalytic X-Ray machines, and various API development for Maximo integration and customize offline loggers to name a few.