Example 4.5. A generating station has an installed capacity of 50,000 kW and delivers 220 × 10 units per annum. If the annual fixed charges are Rs 160 per kW installed capacity and running charges are 4 paise per kWh, determine the cost per unit generated.
Example 4.5. A generating station has an installed capacity of 50,000 kW and delivers 220 × 10 units per annum. If the annual fixed charges are Rs 160 per kW installed capacity and running charges are 4 paise per kWh, determine the cost per unit generated.
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
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Step 1
We have generating station which has,
Installed capacity = 50,000 KW
Units delivers/Annum = 220 * 106 units/annum
Annual fixed charges = 160 Rs/KW
Running charges = 4 paise/KWh
We need to determine the cost per unit generated.
As we know that,
Cos per unit =
So,
We will first need to determine the total annual charges for this generating station.
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