Research on Speed Optimization Strategy of Hybrid Electric Vehicle Queue Based on Particle Swarm Optimization

Table 3

Fuel consumption of vehicles for different strategies.

Vehicle number		Strategy without speed optimization			Proposed strategy
	Engine fuel consumption(g)	Final SOC	Equivalent; fuel consumption(g)	Engine fuel consumption(g)	Final SOC	Equivalent; fuel; consumption(g)
1	168.4	0.580	168.38	119.3	0.551	119.29
2	170.4	0.580	170.38	122.3	0.557	122.29
3	170.2	0.585	170.18	123.6	0.562	123.59
4	172.6	0.583	172.58	111.5	0.546	111.50
5	176.4	0.584	176.38	120.0	0.553	119.99
6	175.0	0.586	174.98	115.5	0.546	115.50