An Adaptive Immune Ant Colony Optimization for Reducing Energy Consumption of Automatic Inspection Path Planning in Industrial Wireless Sensor Networks

Figure 3

The path planning optimization trends of the three algorithms are compared within 100 generations: (a) 20 sensor nodes; (b) 40 sensor nodes; (c) 60 sensor nodes; (d) 80 sensor nodes.

(a)

(b)

(c)

(d)