BTW Atlanta. Jambusar, Bharuch, Gujarat

Traction transformers are always design and manufactured according to a specific railway system and based on detailed parameters. In the traction system you may have a combination of Stationary transformers (supply- or feeding transformers) and Auto transformers and Booster transformers. There are mainly three different systems in use: Single phase feeding system with return conductor Single phase feeding system with Booster transformer Two phase feeding system with Auto transformer Each of these systems have their advantages that should be taken into account when choosing the traction system.

Shunt reactors are used in a power system to compensate the capacitive reactive power required by the large HV grids. Reactor can smooth voltage and regulate reactive power, which show the feasibility and effectiveness of its application in UHV ac transmission system.

Application : Power Generation

Voltage : Upto 1100V

Frequency : 50/60 Hz

A phase shifting transformer is a special type of system intertie transformers which Control the power flow through specific lines in a complex power transmission network by providing the possibility to insert a voltage with an arbitrary phase angle in the power system. Note: The application of phase shifting transformers is mainly in high voltage systems (up to 420 KV) and the throughput power rating is quite large (up to 1630 MVA)  Purposes of Phase shifting transformers:   To control the power flow between two large independent power systems To change the effective phase displacement between the input voltage and the output voltage of a transmission line, thus controlling the amount of active power that can flow in the line. To balance the loading when power systems are connected together in more than one point so that loops exist and the impedances in parallel paths results in the undesired distribution of power flow in the paths. To Protect from thermal overload and to improve transmission system stability.

Converter transformers are crucial to an HVDC transmission system. Their robustness and reliability are of paramount importance for the transmission system’s availability. The increase of power demand creates new challenges for their design. HVDC converter transformers serve to connect the AC system (of the power generation side) to the DC transmission system, and at the other end, the DC transmission lines to the AC system (of the power consumption side). High-voltage direct current (HVDC) transmission is today widely recognised as an effective and economic solution for transporting bulk power over long distances through overhead lines or cables. Applications are steadily growing around the world

GSU transformer is an essential component of a power plant since it links the generation system to the transmission grid.

Auto Transformer: These are particular units where primary and secondary windings are not separated but with a portion in common. Power Transformer: Power transformers are used to interconnect high voltage transmission systems.