Research on Coupling Coordination Degree Model between Multimedia System and Electrical Engineering Teaching

Based on the viewpoints of synergistic theory and the concept of coupling, this paper establishes coupling degree model of interaction between multimedia system and electrical engineering teaching. Furthermore, it puts forward coupling coordination degree model which includes efficacy function, coupling degree function, coupling coordination degree function. This paper also establishes and analyses indicator systems of multimedia system and electrical engineering teaching on the basis of the example, analyses the development and change of the coupling between them, and provides quantitative decision-making basis in order to improve multimedia system application of electrical engineering teaching. Finally, it proposes some suggestions for the future research.