Posts By: wp1

We are excited to announce Delta-X Research has been selected as a Victoria Tech Community Awards finalist for this year’s “Growth Company of the Year”! We were chosen from a record number of submissions for 2022 and shortlisted with four other finalists. Since our beginnings in 1992, we have innovated according to our foundational principles: scientific,… Continue reading →

Delta-X Research is thrilled to be recognized by Frost & Sullivan with the 2022 North American Enabling Technology Leadership Award for our innovative Transformer Oil Analyst™ software. Transformer Oil Analyst with Reliability-based Dissolved Gas Analysis enables decision support for power transformers, helping to prevent expensive unplanned power outages, protect equipment from disastrous failures, save money… Continue reading →

In this short article from Electricity Today, Drs. Draper and Dukarm describe what modern statistics can say about transformer risk assessment, once steps have been taken to improve DGA interpretation (as outlined in previous articles).

Data quality is essential for effective dissolved gas analysis. Trend evaluation and accurate assessment of short-term changes require accuracy and low measurement variability of gas data – so data quality problems must be recognized and dealt with before any DGA interpretation is attempted. Learn more about common data quality issues in this short article from… Continue reading →

When conducting dissolved gas analysis, the detection of carbon oxide gases indicates a deterioration of paper insulation within the transformer. Find out more about how the ratio of these gasses can be used to help assess possible issues within the transformer in this short article from Electricity Today Magazine.