Vehicle Trajectory Control and Signal Timing Optimization of Isolated Intersection under V2X Environment

Table 5

Average reduction rate of vehicle energy consumption.

Penetration rate (%)	Optimization effect (average energy consumption reduction rate (%))
	Compared to out of control	Compared to just vehicle control
10	−6.89	0.85
20	3.50	10.94
30	5.15	12.98
40	8.31	6.24
50	12.56	12.16
60	17.56	21.94
70	9.53	7.68
80	26.10	22.96
90	24.74	23.74
100	23.43	23.04