Algebraic Optimization Method for Arterial Road Signal Coordination Control

Signal coordination scheme based on traffic emission

“…ii The optimisation of the emissions: To test this we set the fitness function as f (E i ) = (E max − E i ) 2 , and found that the function is convergent after evolving for 100 generations. We now calculate the emission of CO under the convergent solution.…”

“…Previous studies have developed methods to realise signal coordination on arterial roads. Qu et al [2] proved that a practical and accurate green wave bandwidth could be set as wide as possible by using a time-space diagram for arterial coordination control. Fan et al [3] employed a sensitivity analysis to determine the optimal cycle length for offset optimisation.…”