The proposed computer model is used in educational process in the study of the subjects "Electrical Engineering" and "Electrical Engineering and Electronics" in a laboratory practical work in order to study the single-phase transformer in the virtual computer laboratory. The parameters of the computer model are calculated according to the transformer passport data. Basing on the substitution G-circuit a computer model of the transformer is constructed. The authors give the transformer equations, on the basis of which the T- and G-circuits of the transformer are obtained. For a laboratory practical work it is advisable to use models enabling to determine their options according to the passport data. The paper analyzes the possibility of using a variety of the computer models of the single-phase transformer presented in Multisim environment in a laboratory practical work for students. Submit your work in a document entitled EE115MidtermYourGID.docx, or an equivalent word processing file extension.Abstract.
#Multisim transformer series
XcT for two capacitors in series with the values Xc1 = 200ohms and Xc2 = 800ohmsĬ. For a fixed frequency of f= 500Hz and the values of C below, determine XC:Ĭ. Use Tektronix Oscilloscope in MultiSIM.Ģ. Voltage drops across all individual resistorsĪ. For the circuit below, solve for the following:ģ. Include MultiSIM screenshots where indicated.ġ. Include all calculations, screenshots of measurements, the table results of part 2 and the answers to part 4 in a word processing document and submit as EE115W4LabYourGID.docx, or an equivalent word processing file extension. Include a calculation and a measured value. How would you go about measuring the transformer power efficiency?ĭetermine the transformer power efficiency for the circuit in MultiSIM. How would you go about calculating the transformer power efficiency? How do the calculated values compare to the measured values? Use the Agilent Digital Multi-meter to take the measurements and capture a screen shot of each measurement.ĭescribe the relationship of RL on the secondary voltage.ĭescribe the relationship of RL on the secondary current.