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控制论的问世,加速了科学事业的发展。模糊控制和专家系统的出现,又开创了过程控制的新局面。享有新一代控制论的称号。近几年来,模糊控制和专家系统发展得相当迅速,并在实践中得到越来越广泛地应用。如:1、大型设备的故障诊断;2、在电器领域里输变电系统中故障的诊断和定位;3、在仪表系统中有专家系统智能调节器;4、在集散系统中可用于软质量模型,如软件粘度计,逐步实现质量的在线控制。模糊控制技术已进入过程自动化的各个领域:1、分散型控制系统;2、可编程序控制器;3、测量值检测;4、处理装置和检验装置。模糊功能已成为DCS系统中一个重要组成部分。专家系统的应用领域更为广泛:1、咨询;2、自动化装置的设计和组态;3、诊断或诊断支持;4、复杂调节等。总之,模糊控制
The advent of cybernetics has accelerated the development of science. The emergence of fuzzy control and expert system, but also created a new situation in process control. Enjoy the new generation of cybernetic title. In recent years, the development of fuzzy control and expert systems has been quite rapid, and has been more and more widely used in practice. Such as: 1, fault diagnosis of large equipment; 2, fault diagnosis and positioning in power transmission and transformation system in the electrical field; 3, expert system intelligent regulator in the instrumentation system; 4, Models, such as software viscometers, gradually achieve quality online control. Fuzzy control technology has entered the various fields of process automation: 1, decentralized control system; 2, programmable logic controller; 3, measured value detection; 4, processing devices and testing devices. Fuzzy function has become an important part of the DCS system. Expert system applications are more extensive: 1, consulting; 2, automation device design and configuration; 3, diagnosis or diagnosis support; 4, complex adjustment and so on. In short, fuzzy control