Question: Time Load in kW Consumer A Consumer B Consumer C 12 AM-4 AM 7 4 4 AM -6 AM 7 7 4 6 AM-10 AM

 Time Load in kW Consumer A Consumer B Consumer C 12

Time Load in kW Consumer A Consumer B Consumer C 12 AM-4 AM 7 4 4 AM -6 AM 7 7 4 6 AM-10 AM 6 5 3 10 AM-12 PM 2 4 A certain power station of 20 kW capacity supplies the three consumers (A, B and C) with load patterns given in Table 01. An extra battery bank which charges in 4 hours and can supply to 4 kW for 4 hours is also available which is charged from the same power station. i.Is the plant capacity enough to meet the load requirements?" ii.If not use any of DSM techniques on consumers B and C only (Consumer A has highest priority and cannot be shifted/altered) such that overall maximum demand does not exceed peak of 22 kW for 4 hours. [Briefly explain your method in few sentences) iii.If load requirement is not met after application of conventional DSM techniques then suggest suitable solution (PV/wind etc.) (only one line statement is enough) iv.Draw overall load curve before and after application of DSM Techniques v. Find the overall diversity factor and load factor before and after application of DSM Techniques. (Neglect all losses) 5 12 PM-2 PM 10 7 9 2 PM-6 PM 2 5 4 6 PM-10 PM 22 1 1 Time Load in kW Consumer A Consumer B Consumer C 12 AM-4 AM 7 4 4 AM -6 AM 7 7 4 6 AM-10 AM 6 5 3 10 AM-12 PM 2 4 A certain power station of 20 kW capacity supplies the three consumers (A, B and C) with load patterns given in Table 01. An extra battery bank which charges in 4 hours and can supply to 4 kW for 4 hours is also available which is charged from the same power station. i.Is the plant capacity enough to meet the load requirements?" ii.If not use any of DSM techniques on consumers B and C only (Consumer A has highest priority and cannot be shifted/altered) such that overall maximum demand does not exceed peak of 22 kW for 4 hours. [Briefly explain your method in few sentences) iii.If load requirement is not met after application of conventional DSM techniques then suggest suitable solution (PV/wind etc.) (only one line statement is enough) iv.Draw overall load curve before and after application of DSM Techniques v. Find the overall diversity factor and load factor before and after application of DSM Techniques. (Neglect all losses) 5 12 PM-2 PM 10 7 9 2 PM-6 PM 2 5 4 6 PM-10 PM 22 1 1

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