(b) (c) ABB power station supplies to the consumers during a day based on a scheduled load as given in Table 1. Table 1

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B C Abb Power Station Supplies To The Consumers During A Day Based On A Scheduled Load As Given In Table 1 Table 1 1 (36.49 KiB) Viewed 21 times

(b) (c) ABB power station supplies to the consumers during a day based on a scheduled load as given in Table 1. Table 1 Time in hours 0-6 6-10 10-12 12-16 16-20 20-22 22-24 Load in MW 30 70 90 60 100 80 60 Based on the given data: (i) Sketch the load curve. (ii) Calculate the daily load factor of the plant. [4 Marks] [CO1, PO1, C3] Common voltage levels at a generation station in Malaysia are between 11 kV to 22 kV. Then, voltage is stepped up to a higher voltage level i.e. 132 kV, 275 kV and 500 kV for the transmission system. Why high voltage transmission system is used to transfer higher power from generation station to distribution system? [3 Marks] [C01, PO1, C2]