KIE 1005 GROUP ASSIGNMENT
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KIE 1005 GROUP ASSIGNMENT (20%)
INTRODUCTION
This is a group assignment with a maximum of THREE (3) students per group. Each group can consists student from different class (G1 or G2). There are two tasks to be completed by each group. All the tasks should be assigned to each member accordingly by the group leader.
SUBMISSION
Submit
1) Softcopy (calculation and simulation results) in pdf format (Submit By Group)
2) Schematic file (Matlab, Pspice etc) (Submit by Group)
3) Peer review form, 2% (Submit Individually)
by uploading to spectrum by 13/1/2023, Friday before 12 pm. (WEEK 12)
TASK 1 (9%)
Each group needs to design your own circuitry to wire the electric radiators to the power supplied to the garage. The circuit is expected to supply total power of 2000 W with tolerance of ± 3% and should have the following components:
- At least 1 independent voltage source
- At least 1 independent current source
- At least 6 resistors in series and parallel configurations
- At least 1 dependent voltage/current source
- The circuit has at least 3 meshes.
In order to complete the task,
1) From your own circuitry, simulate the circuit using any simulation tools in order to obtain the voltage and current for each element .
2) Perform circuit analysis using both Node Voltage AND Mesh-Current Methods.
3) Compare and discuss the calcuted and simulated result.
4) Prove that your circuit is balance.
TASK 2 (9%)
The track on the printed circuit board (PCB) can be represented as a circuit element of inductor, resistor and capacitor in RLC circuit configuration. Build your own RLC circuit using component values from Table 1 if the source voltage of the track is given as VS = 40 cos 5,000t V.
Table 1: Component Value of Resistor, Capacitor and Inductor
1) Construct your circuit in combination of series-parallel arrangement with at least two resistors, two inductors, and two capacitors to create an equivalent impedance, Zeq of
200 - j 500 Ω . (Hint: Use Table 1)
2) Describe your strategies in analysing the circuit, explaining your reasoning in choosing either NVM or MCM.
3) Simulate the circuit in (1) and compare with result in (2).
4) If you were asked to carry out actual experiment, suggest suitable components and devices to be used in the measurement set up. Do you expect the same result will be obtained from actual experiments? Please discuss.
2023-01-12