It is important for machine design engineers to understand how transformers work so they can design machinery that operates optimally within the proper voltage ranges, as well as select the right ...

China has switched on what it says is the world’s biggest smart transformer, a direct current behemoth designed to move huge ...

Smart transformers are designed to help better manage power for cities, and the largest smart transformer in the world ...

Most petrochemical industrial facilities have numerous small (30kVA or 45kVA) transformers spread throughout the process units serving lighting and power distribution panelboards. In the U.S., the ...

The consortium developed a new class of transformers that will smooth out the uneven voltages that plague today's grid and prematurely age electrical hardware ranging from light bulbs to motors to ...

Chinese engineers’ powerful breakthrough could solve risks of renewable energy shock after low wind swing almost shut down ...

Instrument transformers provide reliable and accurate input for the protection, control and monitoring of power grid assets such as motor control centers, UPS systems, utility metering, low and medium ...

Article 450, Part I provides the general requirements for transformers. In the 2020 revision, Part 2 was titled “Specific Provisions Applicable to Different Types ...

A year after a near-total blackout, Chinese engineers have developed the world's most powerful smart DC transformer, designed ...

Whenever a power or distribution transformer is isolated from the power system, it is probable that residual magnetism remains in the core due to the phase shift. However, residual magnetism also ...

Motors and transformers are some of the most reliable pieces of equipment installed at power plants. However, inadequate maintenance can result in trouble. While regular testing and skilled evaluation ...