Exp6- AC Power analysis.pdf

# Exp6- AC Power analysis.pdf

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AC Power Analysis and Design By: By: By: John Getty Laboratory Director Engineering Dept. University of Denver Denver, CO Purpose: Purpose: Purpose: Purpose: Practice AC circuit power analysis and maximum power transfer design. Equipment Required: Equipment Required: Equipment Required: Equipment Required: 1 - HP 34401A Digital Multimeter 1 - HP 33120A Waveform Generator 1 - HP 54600B Oscilloscope 1 - Protoboard 1 - HP 4263B RCL Meter (shared) 1 - 820- Resistor 1 - 10- Resistor 1 - 1-mH Inductor 1 - 100-mH Inductor Prelab: Prelab: Review Sect. 14-1 through 14-5 in the text * . The circuit of Fig. 1 represents a model of a power system. Use phasor analysis methods to find V L and I L . Find the total complex power S tot provided by the source V S and the complex power absorbed by the “transmis- sion lines” S TR and the “load” S L . Remember to use rms values for these calculations. All phase angles should be referenced to V s . Procedure: Procedure: 1. Build the circuit a. Measure and record the actual values of the inductors with an RCL meter and the resistors with the DMM. In your journal draw a schematic like that of Fig. 1, labeling each element with its measured value.

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• Winter '19
• jihad daba
• Alternating Current, Electric power, AC power, Power factor, Electronic test equipment

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