智能集成控制技术在铝电解过程控制中的应用

研究了将专家系统、神经网络、模糊控制、混沌优化等先进智能技术相集成，共同完成铝电解生产过程控制的智能集成控制技术，建立了基于神经网络的电解槽参数预测模型，设计了槽况解析神经网络专家系统，设计了基于混沌优化的电解质温度模糊控制系统及电解槽极距专家模糊控制系统．实验结果表明，系统能有效地实现预焙铝电解槽智能集成控制，实现槽状态在线解析，并能达到优良的生产控制指标，为企业带来了巨大的经济效益和社会效益．     

基于CAN总线的汽车发动机智能电子控制器研究

ECU作为汽车发动机控制系统的核心，对其进行自主知识产权的智能研究是十分必要的结合国内实际和总结分析现有系统．采用世界先进技术和综合设计思想．给出了基于CAN总线的汽车发动机智能电子控制器的设计方案．包括系统硬件控制结构和软件控制算法．这是进一步设计整体控制系统的前期基础工作。     

AI智能检测在工业自动化控制系统中的应用分析

由于工业自动化控制系统较为陈旧,整体性能存在一定缺陷,因此提出了基于AI智能检测的工业自动化控制系统。通过设计XML自动化控制解析功能,解析自动化控制文件的配置参数;编写控制系统智能检测程序模块,实现函数块的自动化智能检测;设计AI智能检测平台架构,为自动化控制系统提供智能检测能力;基于AI智能检测的自动化控制算法,控制系统的动态性能。测试结果表明,此自动化控制系统的控制程序与AI智能监控内容相符,能够使监测程序保持良好的运行状态。     

计算机程序设计教学辅助平台设计初探

吸收了几何实验室教学智能平台的一些先进思想，将之应用于计算机程序设计，提出以研究、提炼程序设计知识元件为基础，研发计算机程序设计教学辅助平台的设想，并对平台的内容、特色及框架作了初步探讨，对实现的可行性也作了简单的分析。     

基于PIC16F876的室内温度控制系统设计

设计基于PIC16F876单片机的室内温度智能控制系统,在保证温度要求的基础上利用DFNN控制算法节约能源供给,实现房间温度智能化调节。该控制系统设计先进、功能全面,既满足人们多样化的供暖需求,又利用调温系统的物理特性节约电能,通过试验证明本控制系统的实用性。     

一种具有人工情感的智能控制系统研究

本文阐述了一种具有人工情感的智能控制系统的设计方法,论述了具有人工情感的智能控制系统的体系结构设计和工作流程。该方法可作为研究人工宠物、情绪调节器等行为机制的基础。     

Web Services在园区智能系统建设中的应用

本文研究了智能园区信息及自动控制系统的结构和工作原理,介绍了WebServices编程模型,并利用WebServices设计实现了智能园区的信息服务及分布式控制系统软件。     

由Rabbit2000微处理器构成的网络消防报警系统

介绍以Rabbit2000微处理器为核心的新型网络消防报警控制系统的基本工作原理以及系统的软硬件设计。该控制系统是采用模块化和智能式分布技术而设计的,由于采用具有先进通信能力的微处理器控制,系统具有编程快捷、组网能力强、通信传输可靠、实时性高的特点,极有应用价值。     

由Rabbit2000微处理器构成的网络消防报警系统

介绍以Rabbit2000微处理器为核心的新型网络消防报警控制系统的基本工作原理以及系统的软硬件设计.该控制系统是采用模块化和智能式分布技术而设计的,由于采用具有先进通信能力的微处理器控制,系统具有编程快捷、组网能力强、通信传输可靠、实时性高的特点,极有应用价值.     

互联网时代大学生教育工作研究

随着计算机技术、网络技术向智能化方面不断地发展,我国已步入智能网络时代,此时大学生的思维方式和价值观念出现了很大的变化,高等学校的教育工作也面临了巨大的冲击,亟需进行变革和发展。那么,在智能时代背景下,如何应对智能时代带来的冲击,同时更好的利用其先进的技术和智能,对新时代的大学生进行专业思想的教育,是当前最重要的课题和研究方向。     

综合推理与智能书法创作

In this paper, we address the demanding task of developing intelligent systems equipped with machine creativity that can perform design tasks automatically. The main challenge is how to model human beings' creativity mathematically and mimic such creativity computationally. We propose a ``synthesis reasoning model" as the underlying mechanism to simulate human beings' creative thinking when they are handling design tasks. We present the theory of the synthesis reasoning model, and the detailed procedure of designing an intelligent system based on the model. We offer a case study of an intelligent Chinese calligraphy generation system which we have developed. Based on implementation experiences of the calligraphy generation system as well as a few other systems for solving real-world problems, we suggest a generic methodology for constructing intelligent systems using the synthesis reasoning model.     

单变量控制系统的智能设计

介绍一种用于单变量控制系统的智能设计方法，该方法能兼顾控制系统的性能和控制器的简单性两方面要求。借助于相应的智能设计环境，可使设计者设计我满意的控制系统。     

工程智能化CAD系统设计

本文通过对工程设计过程及其特性的讨论，提出了工程设计过程的理论模型－规划控制下的二阶从段设计模型，论述了基于这一模型的工程智能ＣＡＤ系统设计方法及其关键技术；     

An Intelligent Design for a PID Controller for Nonlinear Systems

The proportional integral derivative (PID) controller is the most frequently used controller design for industrial applications because of its favorable response and simplicity of adjustment. However, PID manual tuning is traditionally based on engineering experience, and adjusting nonlinear or unknown systems is extremely difficult. In promoting an intelligent controller design theory that can be applied to the control of various systems, this paper proposes a nonlinear control design method that involves determining the optimal solution and obtaining the transfer function of an unknown system by using sequential quadratic programming. In addition, this paper presents a case study of an induction motor V/F speed control to demonstrate the effectiveness of the proposed method based on MATLAB simulation. The results prove that the design of the proposed intelligent PID controller is more robust than traditional controller designs.     

面向产品协同设计的分布式决策支持系统研究

在传统决策支持系统基础之上,本文提出了面向协同设计的分布式决策支持系统的体系结构,分析了问题处理系统与分布式问题求解的过程,并讨论了分布式决策支持系统的、基于智能Agent集成控制的多库系统及其管理。     

Automated functional design of engineering systems

This paper presents a prototype intelligent system, the knowledge-based functional design automation system (KBFDA) for automating the functional design process of engineering products/systems. An integrated knowledge representation scheme combines rule-based and object-oriented representation methods to represent functions and function related design characteristics in an intelligent design environment. A knowledge-based functional reasoning strategy uses this representation to automatically generate physical behaviors from desired functions or behaviors. The required behaviors are then combined in different configurations to develop a set of potential concept variants that meet the functional requirements and functional constraints given in a design specification. Finally, the variants are ranked according to the degree to which they meet non-functional constraints. The variant with the lowest rank (score) is selected as the best solution. A case study design of a terminal insertion unit is presented to demonstrate the practicality of the proposed approach.     

Intelligent process-control system design

The use of expert systems has vast potential in an intelligent process-control system. In this paper, the issue of process-control system design using a knowledge-based approach is discussed. Expert-system techniques have been used for the design of controllers for process-control systems. The expert system is developed in conjunction with the successful application of a systematic design approach. Design knowledge has been represented using rules, facts and frames. The design process consists of a sequence of operations obtained by heuristics and experience in the design techniques.     

某医院智能配电系统设计

随着我国科学技术和发展和现代医疗设备与设施的不断进步,现代医院对配电系统的智能化需求也越来越强烈。本文从某医配电系统的智能化需求出发,重点对医院手术室的系统接地形式及供配电系统,以及手术室、病房照明系统进行了智能化的设计,充分考虑了医院智能化配电系统的安全性与可靠性希望通过本文的研究为医院智能配电系统的设计提供有益的参考与借鉴。     

Function-oriented design of a friction stir welding robot

The paper starts with the analysis on the need for intelligent manufacturing systems, and proposes our view of the solution to the problem from a mechatronic point of view. It discusses issues related to the flexible modular systems that produce modular flexible products. The paper takes a novel welding technology called friction stir welding as a case study, and investigates issues related to the design of a machine that could automate the process. It presents a function-oriented approach that could provide the guidelines in development of such a system. Along with the various alternatives of the friction stir welding machines concepts, various types of welding configurations are discussed in detail thereby providing necessary details for function-oriented conceptual design of a general-purpose robotic system. The paper, then, presents the system model for an articulated robot manipulator, as suggested by functional design, followed by simulations to investigate its suitability for such an application. The proposed solution not only ensures the achievement of requirements for the intelligent manufacturing systems, but also provides the necessary guidelines in design and development of such systems, as the concluding remarks. The paper is finalized by future developments and suggestions.     

Distributed Bayesian diagnosis for modular assembly systems—A case study

The growing interest in modular and distributed approaches for the design and control of intelligent manufacturing systems gives rise to new challenges. One of the major challenges that have not yet been well addressed is monitoring and diagnosis in distributed manufacturing systems. In this paper we propose the use of a multi-agent Bayesian framework known as Multiply Sectioned Bayesian Networks (MSBNs) as the basis for multi-agent distributed diagnosis in modular assembly systems. We use a close-to-industry case study to demonstrate how MSBNs can be used to build component-based Bayesian sub-models, how to verify the resultant models, and how to compile the multi-agent models into runtime structures to allow consistent multi-agent belief update and inference.