Phase Plane Analysis Method of Nonlinear Traffic Phenomena

Figure 4

(a) Density-space variation curves on the 955th, the 956th, the 957th, the 958th, the 959th, the 960th, and the 961st second on the whole road section; (b) the phase plane diagrams of on the 955th, the 956th, the 957th, the 958th, the 959th, the 960th, and the 961st second of the whole road section.

(a)

(b)