Double Star with Inter Phase Transformer

Double Star with Inter Phase Transformer

Double Star with Inter Phase Transformer

1 Nov 2020

Double Star topology is a suitable product for high power DC power supplies due to the presence of interphase transformer (IPT). This transformer reduces the current peak and, like the parallelism of the two sources, creates a path for the current to pass and divides the peak between the two parts. Reduction of THD and a series of harmonics, no current flow in the device idle and only reactive power transmission are the features of IPT.


Double Star topology is a suitable product for high power DC power supplies due to the presence of interphase transformer (IPT). This transformer reduces the current peak and, like the parallelism of the two sources, creates a path for the current to pass and divides the peak between the two parts. Reduction of THD and a series of harmonics, no current flow in the device idle and only reactive power transmission are the features of IPT.
Based on the remarkable engineering capability in a short period of time, responding to the needs of the country's industries for advanced high power rectifiers in the fields of metal extraction by electrowinning method, wastewater treatment by electrocoagulation method, bleach production by electrochlorination method, plasma generation by bread-transfer burners, Heat treatment by induction heating method, removal of heavy metals from drinking water by plasma cavitation method, hydrogen production by electrolysis method, preparation of metals by electropolishing method and many other industrial technologies were given with complete success. Thus, the needs of mineral processing units, refineries and petrochemical complexes, water and wastewater treatment plants and other industries were met. In this way, power electronics technologies with different topologies have been used to make the rectifiers required by the industries. Double Star rectifiers with interphase transformers have been welcomed as a powerful and durable product by all mineral units and were able to provide the megawatt requirement of javel water units of petrochemical complexes and power plants at the highest quality level.
 
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