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

Table 1

Processing times of the four-job and three-stage example (hour).

Processing times	First pass			re-entrant 1			re-entrant 2
	Stage 1	Stage 2	Stage 3	Stage 1	Stage 2	Stage 3	Stage 1	Stage 2	Stage 3
Job 1	2	2	1	0	2	1	0	1	2
Job 2	1	3	0	0	2	1	0	2	1
Job 3	3	1	2	2	1	0	0	0	0
Job 4	2	1	1	2	0	0	3	1	0