- 6
It is proposed that the installed capacity in
any one year should be no less than the sum of :
(i) 96% of estimated system demand;
(ii) 15% of total generating capacity to cater
for loss of availability; and
(iii) size of the biggest unit to cater for
operating spare.
This can be expressed by the following formula :
85% System Generation Capacity
96% of System
Peak Demand +
Size of Largest
Unit