transformer converts what energy to what energy
No. A transformer doesn't source or sink energy, or convert energy from one form to another.The ideal transformer merely changes the parameters of an electrical current, with no effect on energy levels. A non-ideal (real-life) transformer decreases the energy in the electrical circuit, because its losses. motor converts electrical energy to mechanical energy.    Rather than try to explain the theo â¦ ry of how a generator can  convert mechanical energy to electrical energy, click on the link  below.