Self-Adaptive Firefly-Algorithm-Based Unified Power Flow Controller Placement with Single Objectives

Table 9

Control variables.

		Minimum	Maximum
Power system variables	Voltage magnitude (PM)	0.95	1.1
	QSVC (MVR)	−100	100
Self-adaptive parameters	Random movement factor ()	0	0.5
	Attractiveness parameter ()	0.2	1
	Absorption coefficient ()	0	1
	Number of iterations	0	200
	Computation time in sec	0	316