EE 350 Energy Conversion Principles
o Methods of determining the parameters of a transformer by performing open-circuit and short circuit tests.
o Dependence of calculated impedance values on the side on which the test is performed.
o Constructing equivalent circuits of transformers.
Requirements
§ Design a MATLAB application that has the following input data:
o Transformer power rating (VA),
o Transformer voltage ratings (VH and VL)
o Open-Circuit test results: VO, IO, and PO.
o Short-Circuit test results: VSC, ISC, and PSC.
The application has the following output data:
o Identify on which side each test was conducted.
o Find the parameters (RC, XΦ, Req, and Xeq) of the equivalent circuit referred to high-voltage side.
o Find the parameters (RC, XΦ, Req, and Xeq) of the equivalent circuit referred to low-voltage side.