T&D

Temperature Controller Designed for Real-Time Control for Transformers Down to 25 MVA.

Luxtron has released its ThermAsset2 temperature controller, designed for direct, real-time control for power transformers down to 25 MVA. The ThermAsset2 is a much sought-after addition to the ...
T&D

Relays Update 4-kV Municipal Substation, Transformer Stations

ENWIN Powerlines, Ltd., the organization responsible for the distribution of electric power in Windsor, Ontario, Canada, has undertaken a major substation automation initiative that will improve ...
EDN

Isolated power conversion: making the case for secondary-side control

All regulated power supplies require a feedback link from the output to control the power stage. When isolation is necessary, designers traditionally use an ...
Electronic Design

Mind The Gap And Improve Your Low-Power Flyback Transformer Design

The low-power (milliwatt) flyback transformer used in a switched-mode power supply (SMPS) needs to be designed with a gap in the magnetic path for maximum power delivery over temperature. Transformers ...