I only need question 2 answered.
Please be original(no copy-paste and a detailed correct solution.
Thank you.
NOTE: TO UNDERSTAND THE QUESTIONS IS PART OF EXAMINATION iv. Q#01 A power plant of 27.5 kVA capacity with sending end power factor 0.8 supplies the three consumers (A, B and C) having load patterns given in Table 01. A generator which can supply to 3 kw load for 2 hours/day is also. Available 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 3 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] Draw overall load curve before and after application of DSM Techniques. Find the overall diversity factors and load factors before and after application of DSM Techniques. (Neglect all losses) Time Load in kW Consumer A Consumer B Consumer C 12 AM-4 AM 4 AM-6 AM 6 AM-10 AM 10 AM-12 PM 12 PM-2 PM 10 2 PM-6 PM 6 PM-10 PM 21 1 3 10 PM-12 AM V. 6 5 6 2 4 6 2 4 7 5 1 2 3 4 3 S 9 4 2 0 Q#02: Let the power plant equipment in question #01 has a useful life of 25 years and salvage value of 200.000 Pkr, and after 25 years estimated cost of the new equipment is 2000,000 Pkr. Assume at year 4 500,000 Pkr is set aside in bank account to replace the equipment after 5 years. What extra amount should be set aside annually for the replacement of equipment after 25 years. Also draw the cash-flow diagram. Assume interest rate of 10%. (Hint: sinking fund+single payment methods). ALL THE BEST NOTE: TO UNDERSTAND THE QUESTIONS IS PART OF EXAMINATION iv. Q#01 A power plant of 27.5 kVA capacity with sending end power factor 0.8 supplies the three consumers (A, B and C) having load patterns given in Table 01. A generator which can supply to 3 kw load for 2 hours/day is also. Available 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 3 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] Draw overall load curve before and after application of DSM Techniques. Find the overall diversity factors and load factors before and after application of DSM Techniques. (Neglect all losses) Time Load in kW Consumer A Consumer B Consumer C 12 AM-4 AM 4 AM-6 AM 6 AM-10 AM 10 AM-12 PM 12 PM-2 PM 10 2 PM-6 PM 6 PM-10 PM 21 1 3 10 PM-12 AM V. 6 5 6 2 4 6 2 4 7 5 1 2 3 4 3 S 9 4 2 0 Q#02: Let the power plant equipment in question #01 has a useful life of 25 years and salvage value of 200.000 Pkr, and after 25 years estimated cost of the new equipment is 2000,000 Pkr. Assume at year 4 500,000 Pkr is set aside in bank account to replace the equipment after 5 years. What extra amount should be set aside annually for the replacement of equipment after 25 years. Also draw the cash-flow diagram. Assume interest rate of 10%. (Hint: sinking fund+single payment methods). ALL THE BEST
