BY MLADEN Banovic, PhD, Editor-in-Chief
With more than 100 years of pioneering leadership, Hitachi Energy is a global technology leader that is advancing a sustainable energy future for all.
Internet of things, IoT, is a gamechanger for monitoring and collecting data in a time and cost-efficient way.
After the end of the war in 1945, the transformer industry in the Soviet Union developed at a faster pace.
Joy Ditto is the American Public Power Association’s (APPA) President and CEO.
An increasing number of companies, governments and individuals believe in sustainable practices and are trying to imbibe sustainability into their lives.
Although the headspace extraction method is the most widespread extraction methodology today, it has many commercial advantages.
Testing forms an important phase of transformer manufacturing, ensuring that the product complies with the customer specifications and technical particulars.
A transformer health index is an estimate of the health of a transformer.
Interest in sealed distribution transformers, with and without gas cushions, increased in the 1950s.
Current transformers are used to monitor large currents within power grids and power stations, producing a current in the device’s secondary winding that is proportional to the current flowing...
What is this new trend for DF/PF field testing? What have we learned from almost a century of using DF/PF technology in the field?
The systems, networks, and assets that make up a nation's critical infrastructure must be kept up and running.
One of the leading causes of failure in GSU transformers is related to overheating and the presence of high temperatures in bushing regions and tanks.
Introduced in 2017, the extraction of exciting current components opens the door for a further enhancement of electromagnetic circuits’ diagnostics.
