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针对起重机行业设计领域设计成果重用度低、设计方法难共享、设计人员交差工作时间长等问题,研究了云计算技术,提出了云设计的概念,对传统计算模式和云计算模式进行了比较分析,制定了“云客户端/云服务器/云平台”的工作模式。分析了云构架下在线协同设计中信息交互冲突和资源共享的问题,结合起重机参数化变型设计技术和云平台并行工作原理,开发了基于云计算的起重机网络协同设计系统,并以起重机小车设计实例进行验证。
In view of the problems of low reusability of design results, difficult sharing of design methods and long working hours of designers in the field of crane industry design, this paper studies the cloud computing technology and puts forward the concept of cloud design, and makes a comparative analysis of the traditional computing model and cloud computing model , Developed a “cloud client / cloud server / cloud platform ” mode of operation. This paper analyzes the problem of information exchange conflict and resource sharing in online collaborative design of cloud architecture. Based on the parametric design technology of crane and the parallel working principle of cloud platform, a collaborative design system for crane network based on cloud computing is developed. The design example of crane trolley is developed authenticating.