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专家系统(ES)是一种具有专家水平解决问题能力的智能计算机程序系统。专家系统在现代工业生产中应用和开发,不但将目前数量有限的专家知识和能力应用最大化,也是高新技术改造传统产业的标志。目前,在工业领域中应用的专家系统通常是由知识库、推理机、综合数据库、人机接口、解释机和知识获取机等部分组成,其核心组成部分是存放专业知识的知识库和利用知识库内知识实现解决问题的推理机。专家系统在饲料工业中主要应用在各类饲料配方设计、配料仓配料控制系统和主要工段加工设备故障诊断等。结合专家系统在其他领域的应用现状,在饲料工业中应研发主要类型:规划型饲料专家系统、工程设计型饲料专家系统、生产监视型饲料专家系统、生产设备诊断饲料专家系统和咨询型饲料专家系统。
Expert System (ES) is an intelligent computer program system with expert-level problem-solving skills. The application and development of expert system in modern industrial production not only maximizes the application of a limited number of expert knowledge and abilities, but also marks the transformation of traditional industries by high-tech. At present, the expert system used in industry is usually composed of knowledge base, reasoning machine, comprehensive database, man-machine interface, interpreter and knowledge acquisition machine. Its core components are knowledge base and knowledge Knowledge in the library to solve the problem of reasoning machine. Expert system in the feed industry is mainly used in various feed formulation design, batching ingredients control system and the main section of processing equipment fault diagnosis. In combination with the status quo of application of expert systems in other fields, the main types of research and development should be in the feed industry: planned feed expert system, engineering-based feed expert system, production monitoring feed expert system, production equipment diagnostic feed expert system and consultant feed expert system.