%0 Journal Article %A HUANG Guangqiu %A XIE Rong %T Cascading failure model of carbon emission spatial correlation system considering load overload %D 2019 %R 10.11772/j.issn.1001-9081.2018112294 %J Journal of Computer Applications %P 1829-1835 %V 39 %N 6 %X In order to increase the creability of the damage degree evaluation of cascading failure caused by emergency to carbon emission correlation system, considering the redundancy ability of individual members to load, an overload failure probability was proposed based on "load-capacity" cascade failure model of traditional complex network, and a cascading failure model was constructed considering load overload. Then, based on the characteristics of nodes, six load allocation strategies for overloaded nodes were raised. The simulation results show that, in the load allocation strategies of the overloaded nodes, the integrated allocation strategy is superior in general, which can effectively control the scale of cascading failure and increase the robustness of network; increasing the overloaded parameters in a certain range can help to reduce the impact of cascading failure, while the improvement effect is not significant when the parameters are too large; under different load allocation strategies, the residual coefficient has an optimal value and capacity adjustable parameters have optimal ranges which can keep the carbon emission correlation network in good robustness with low construction cost while the tight allocation strategy means high costruction cost. %U http://www.joca.cn/EN/10.11772/j.issn.1001-9081.2018112294