关键词: 制造服务, 软件即服务, 粒子群优化算法, 服务开通, 三维粒子编码

Abstract: To enable manufacturing service platform users to have the better environment, an open optimization method for manufacturing service was proposed. In this method, open model for manufacturing service was constructed based on the software as a service idea. Open service center was used to schedule open stations'work. Opening of service application was completed through three operations of matching, testing and linking of manufacturing service executed by open station. In view of characteristics of manufacturing service opening problems, the three-dimensional particle coding was used to express problem solution space and final opening plan was obtained by decoding. The mapping process as well as renewal process of the particle position and the opening plan was established. The open solution strategy of manufacturing service was formulated by using the intelligent single particle optimization. Through two example analyses of manufacturing service application opening, the feasibility of the strategy was confirmed. The intelligent single particle algorithm obtained better optimization result comparing to the genetic algorithm.

Key words: manufacturing service, software as a service, particle swarm optimization, service open, three dimensional particle code