This paper, based on the related concepts of traffic supply and traffic demand, starting from the features of the unbalanced traffic supply and demand, analyzes the factors that influence the degree of traffic supply and demand unbalanced and puts forward the measurements of the disequilibrium degree of the city traffic supply and demand based on road network capacity. By the means of the ratio of supply and demand in the urban traffic network difference to the total supply to calculate the degree of disequilibrium, and applicate in the city of M as an example and analysis. The results show that the method is feasible and practical.

Demand response (DR) is one of the major stakeholders in the smart grid and has been used as an energy reconciler between supply and demand. After a literature overview, the importance of the paper is enhanced by having a theoretical and behavioral-based analysis of DR in power systems. In this work, the potential factors that influence more DR among customers and the residential market as a whole have been discussed. The customers’ elastic demand approach can pave the way for adapting a responsive demand mechanism that ensures the system reliability and cost effective measures. Alternatively, this approach can make the program more effective and supportive in serving the social welfare as whole.