50hz to 60hz 2kw (2kva) convertr

[grittinjames]

anybody can help me in doing a 50 hz to 60 hz converter

 

[IanP]

One option is to conver 50Hz to DC and then implement normal circuit to invert DC to 60Hz ..

Lets say efficiency of the whole conversion is ≈80%, you may use 2 x 2.5kVA transformers, first to step voltage down to, say 24V, rectify and convert to ≈34V unregulated DC, then using a 60Hz (square wave) generator and a couple of pairs of power BJTs or power MOSFETs and the second transformer, convert it back to 60Hz AC ..

Regards,
IanP

 

[grittinjames]

it is a huge process .and costly .two transformer of 2kva

One option is to conver 50Hz to DC and then implement normal circuit to invert DC to 60Hz ..

Lets say efficiency of the whole conversion is ≈80%, you may use 2 x 2.5kVA transformers, first to step voltage down to, say 24V, rectify and convert to ≈34V unregulated DC, then using a 60Hz (square wave) generator and a couple of pairs of power BJTs or power MOSFETs and the second transformer, convert it back to 60Hz AC ..

Regards,
IanP

 

[Beowolf]

SMPS is a better option, cheaper transformers and less capacitors.. maybe you can find already made AC-DC converter of 2.2~2.5kW and directly connect it to DC-AC@ 60Hz..

 

[grittinjames]

i want a funtional circuit