blob: 28e4460ee5c59607e594a453282d32f29697ca48 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
|
// Variable Declaration
max_dm_kW = 150.0 //Maximum demand(kW)
pf = 0.85 //Average power factor
rate = 90.0 //Cost of maximum demand(Rs/kVA)
E_rate = 0.3 //Cost of energy consumed(Rs)
lf = 0.65 //Annual load factor
// Calculation Section
max_dm_kVA = max_dm_kW/pf //Maximum demand(kVA)
annual_chg_kVA = rate*max_dm_kVA //Annual fixed charges based on max demand(Rs)
E_kWh = lf*365*24*max_dm_kW //Energy consumed per annum(kWh)
annual_E_chg = E_kWh*E_rate //Annual energy charges(Rs)
annual_elect_charge = annual_chg_kVA + annual_E_chg //Annual electricity charge to be paid(Rs)
// Result Section
printf('Annual electricity charges to be paid by consumer = Rs %.2f' ,annual_elect_charge)
|
