Electrical Transformers
Advancements in Dissolved Gas Analysis: CO/CO2 Ratio
Exploring Online Dissolved Gas Analysis Monitoring for Transformer Insulating Fluids
Electrical Transformers
Reliable, Energy-efficient Transformers Are an Essential Part of Canada’s Electrical Infrastructure
The Canadian Transformer Industry: At-a-Glance
The Transformer industry is a vital component of our electrical system. Transformers allow the efficient transmission and distribution of power across grids, providing society with safe and reliable access to electricity. The Canadian Transformer industry is a large and growing market, contributing 36% of Canada’s total electrical manufacturing revenue.1
Electro-Federation Canada (EFC) represents leading electrical manufacturers that design, manufacture and market Power, Distribution and Dry-type Transformers, among other electrical equipment,...
Related Articles
Exploring Online Dissolved Gas Analysis Monitoring for Transformer Insulating Fluids
As a philosophy and English major who has spent the last 20+ years working in the utility industry,I often come across topics that challenge me because I don’t have a science or engineering background. This article is an exploration of the basics around online DGA monitors, to better...
The Truth About Cast-Resin Transformers
Debunking the myths surrounding aluminum usage BY SCOTT MAY, VIJAI NARAYANAN, ANDREW LAWLESS, Siemens Much has been written about the use of aluminum versus copper for transformer conductors within the electrical industry. Aluminum conductors have been used successfully in the electrical industry...
Special Power: ‘Flexible Transformer’ Could Become The Grid’s New Superhero
The world is mobilizing to meet net-zero emission targets over the coming decades, and it seems that everywhere you look, countries are erecting wind turbines in the fields and off the coasts, switching from coal to natural gas, adding hydropower storage, and studying the next generation of nuclear...
Renewable Insulation Liquids for Transformers
Turning electrical assets into green machines BY RONNY FRITSCHE & GEORG PUKEL, Siemens AG Transformers are one of the most important components of energy grid systems. They enable the efficient transport of electric energy from the location where the energy is generated to the location where...
New Complex Windings Configuration Set Up In Magnetic Programs
Read the full article in our Transformer Technologies Special Edition
Special Power: ‘Flexible Transformer’ Could Become The Grid’s New Superhero
The world is mobilizing to meet net-zero emission targets over the coming decades, and it seems that everywhere you look, countries are erecting wind turbines in the fields and off the coasts, switching from coal to natural gas, adding hydropower storage, and studying the next generation of nuclear...
Hydrogen Monitoring in the Transformer Headspace Compared to Traditional In Oil Monitoring
The utilization of online dissolved gas analysis monitoring has proven to be one of the most effective predictors of overall transformer health and condition. A wide range of monitoring systems are available, offering multiple costs, features, and benefit combinations. Hydrogen MonitoringSingle or...
Case Study: Rapid Changes in Bushing Health
IntroductionContinuous online monitoring of bushings provides real-time information which can result in the early detection of a possible failure. Challenge: A Major AlarmA prominent U.S. utility was looking for a way to improve system reliability for their 138kV assets. They researched and...
Hydrogen Monitoring in the Transformer Headspace Compared to Traditional In-Oil Monitoring
By Chris Rutledge, Product Manager, Dynamic Ratings, Inc. Introduction The utilization of online dissolved gas analysis monitoring has proven to be one of the most effective predictors of overall transformer health and condition. A wide range of monitoring systems are available, offering multiple...
The Distribution Transformer - Critical Power System Component
By R.W. Hurst, Editor A distribution transformer is a critical component of the electrical power system, used to reduce the voltage of electrical energy for electric power distribution to end-users. It plays a vital role in voltage regulation and load management, ensuring the efficient and reliable...