Advances in Electrical Engineering

Research Article

Nonconvex Economic Dispatch Using Particle Swarm Optimization with Time Varying Operators

Table 5

Comparison results for case study 3.
MethodBest fuel cost
($/hr)		Average fuel cost
($/hr)		Worst fuel Cost
($/hr)		CPU time
(s)
PSO [8]124875.8523125162.7011——
FAPSO [8]122261.3706122471.0751122597.519619.6
NAPSO [8]121491.0662121491.2756121491.526112.7
CSA [38]121487.7727121611.3170122162.929514.7
Proposed PSO121487.7718121511.3114121753.71578.4