Optimization Algorithm of Transmission for Design Proposal Based on Vague Sets

Tapered Roller Screen is the necessary equipment for Thermal Power Plant. Applying intact vague sets method, we research the problem of transmission for main structure of tapered roller screen design. That is a new attempt. We proposed a set of similarity measure formula for vague sets (value), and presented more than two ways that was transformed from interval data to vague data. Two kinds of proposed formulas are two technical supports for optimization algorithm of vague scheme. The proposed formulas and optimization algorithm of vague scheme can provide a useful way for the application examples.