Manufacturing Capability Evaluation of E-HUB Based on Harmony Theory

Harmony theory summarizes and abstracts the mechanism of social economic development. Using harmony theory to analyze the harmoniousness of virtual enterprise, it can realize the co-adaptation degree more between enterprises which compose to a virtual enterprise set and improve its success probability. Based on the methods in manufacturing information theory, taking regional small and medium-sized enterprises as application background, the author studies modeling and application of networked manufacturing system, designs the evaluation index system of dynamic alliance, proposes a new kind of evaluation index system based on the fuzzy comprehensive evaluation algorithm, implements the algorithm and synthetic evaluation model of dynamic alliance manufacturing resource based on fuzzy algorithm, studies and evaluates the harmoniousness of dynamic alliance combined with harmony theory and constructs a harmonious, steady dynamic alliance enterprises set. The experiment proves the method in this article has some advantages such as small codes in programming, high precision in evaluation, and so on.