Optimizing the Shunting Schedule of Electric Multiple Units Depot Using an Enhanced Particle Swarm Optimization Algorithm

Table 1

The time schedule for EMUs.

EMU number	Arrival time	Departure time (the next day)	Total staying time (minutes)
EMU 1	19:00	06:11	671
EMU 2	20:05	07:40	695
EMU 3	21:10	06:40	570
EMU 4	21:42	04:27	405
EMU 5	21:45	05:13	448
EMU 6	22:38	07:20	522
EMU 7	23:01	04:38	337
EMU 8	23:20	04:00	280