Bi-Objective Re-Entrant Hybrid Flow Shop Scheduling considering Energy Consumption Cost under Time-of-Use Electricity Tariffs

Table 2

Speed and power settings of all machines.

Stage	Machine	Power	Speed	Idle power
Stage 1		10	1	2
		20	2
		30	3
Stage 2		10	1
		20	2
Stage 3		10	1
		20	2