RF Electronics Appendix: Producing Graphs using AWR DE Page 391
2022, C. J. Kikkert, James Cook University, ISBN 978-0-6486803-9-0.
Figure A2.4. Further Close-up of Figure A2.3 with extra traces and 1000 points on each trace.
The project file used for these figures also contain simulations for different order IIR
filters, so that the effect of filter order on the performance can be investigated. Figure
A2.4 shows the resulting plot. The time axis has been reduced further to 1000 points. The
same data file is used for figures A2.2 to A2.4, but by selecting a different horizontal axis,
one can zoom in on part of a plot and by selecting additional columns, the behaviour of
different filters can be investigated, to provide an understanding of different design
options for the PMU.
Figure A2.5. 5-minute electricity demand for November 2021 for South Australia.
Figure A2.5 shows the Electricity demand for the South Australia for 5-minute data
intervals for the month of November 2021 [1]. The daily variation can be shown by
plotting the data from each day as a thin line, with the same colour. Statistical data such
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