Figure 9.
The figure contains two panels representing weekly electricity usage for the drying room for the weeks starting 10 February 2020 and 9 March 2020. In both panels, the horizontal axis shows time from Monday 08:00 to Sunday 20:00, and the left vertical axis shows electricity demand in kilowatt hours ranging from 0 to about 11, while the right vertical axis shows electricity demand in watt hours per square metre from 0 to 0.44. Each vertical bar represents hourly electricity consumption. In the week starting 10 February 2020, electricity demand varies significantly, with values generally ranging from about 2 to 8 kilowatt hours during weekdays, and several sustained high-demand periods reaching around 10 to 11 kilowatt hours, particularly from midweek onward. Demand drops intermittently to lower levels around 2 to 3 kilowatt hours during certain periods, especially early in the week and toward the weekend. In the week starting 9 March 2020, demand is more stable, with most values ranging between approximately 5 and 10 kilowatt hours, and extended periods of consistently high demand near 9 to 11 kilowatt hours during weekdays. Toward the weekend, demand becomes steady at around 5 kilowatt hours with minimal fluctuation. Overall, the drying room shows higher and more continuous electricity usage compared to intermittent patterns seen in other equipment, with reduced variability in the later week.Weekly electricity usage for the drying room for the weeks starting 10 February 2020 and 9 March 2020