Power Systems 4 (ENG4104)
Electrical Energy Systems M (ENG5029)
Wednesday 15 Xxx 2022
1400-1600
Attempt all Sections
Attempt ALL questions in Section A and any ONE from Section B.
Section A - Answer All Questions [75 marks]
Q1 Power System Analysis [50-60]
(a) Per Unit Analysis
L2b: Example2, Example3, Example4
(b) Load Flow Analysis
L4a: Example3, Example 4 (zl = j0.04 part only), Example 6
(c) Fault Level Analysis
L5b: Example2, Harrison Case Study (all buses as fault locations)
(d) Descriptive questions on load flow, per unit, fault level analysis.
Example: Poll questions
Q2 Net-Zero Carbon Emission Context / Low Carbon Technologies
(Open-ended) [15-25]
Section B - Answer Any ONE Full Question [25 marks]
Q3 Power System Modelling [25]
(a) Transmission line modelling
Lecture 3 tutorial: Example 2, Example 3, Example 4
(b) Complex power system modelling and simulation
(c) Voltage control / frequency control
Q4 Power System Operation [25]
(a) Distributed Generation
(b) Power Quality
(c) Power System Stability
(d) Economics