Integrated Automation System for Rare Earth Countercurrent Extraction Process

Lower automation level in industrial rare-earth extraction processes results in high production cost, inconsistent product quality and great consumption of resources in China. An integrated automation system for extraction process of rare earth is proposed to realize optimal product indices, such as product purity, recycle rate and output. The optimal control strategy for output component, structure and function of the two-gradcd integrated automation system composed of the process management grade and the process control grade were discussed. This system is successfully applied to a HAB yttrium extraction production process and was found to provide optimal control, optimal operation, ontimal management and remarkable benefits.     

新型智能加速度传感器的设计

详细介绍了一种智能加速度传感器的具体实现方案.试验证明,该传感器性能稳定,具有测量精度高、价格较低、便携性好、灵活可靠的特点,克服了传统加速度传感器测量精度低,元器件精度要求较高,测试系统复杂昂贵,应用范围具有局限性的缺陷.它大大提高了加速度测量的自动化水平,具有重要的应用价值.     

ISD2500与ATmega8单片机配合使用的智能语音系统设计

提出了一种利用ATmega8单片机对ISD2500系列语音芯片进行控制的智能语音系统,此系统使用灵活,易于功能升级,具有良好的应用前景.提供了硬件连接电路和关键源程序.     

产品设计方案的多目标决策分析及其智能支持系统

用模糊多目标决策方法对产品设计方案进行决策分析并设计出相应的智能计算机支持系统，实例证明这一方法在实际应用中是有效的和可靠的。     

智能混合控制在高速纸机的应用

介绍了压力式网前箱的建模和控制，并通过构造一个新的控制器结构-智能混合控制器，将Fuzzy和PID控制融于其中。     

ER流体特性及其研究现状

本文简要介绍了ER流体现象及其力学和电学性能,给出了描述ER流体行为的一般理论,提出了ER流体应用中目前存在的主要问题。     

论智能化建筑

详细地阐述了智能化建筑的概念及其产生和发展、智能住宅的产生和发展，针对我国智能建筑发展存在的问题提出了建议，同时对未来的智能化建筑进行了展望，从而促进我国智能化建筑的发展。     

Study on the Intelligent System of Gear Pitch Deviation Measurement and Analysis

The intelligent controlling and data process of pitch error measurement is proposed. The whole system takes C++ as the development tool and takes advantages of object-oriented and visualization, having the advantages of easy operation and humanistic interface. In the meanwhile, the system can be complemented and improved according to the demand of user, having certain independence. The research of the system provides an efficient and reliable way to measure and analyze the gear pitch, which can be referenced in the future research.     

ARM嵌入式处理器在智能仪器中的应用

介绍了一种基于ARM嵌入式处理器系统的智能仪器的硬件和软件设计方案,并结合uc/os-II嵌入式实时操作系统,给出了一套完整的任务调度和管理的方法,最后给出实例说明.     

现代智能建筑防雷措施浅析

主要介绍系统防雷技术的具体防护方法。包括电源系统、UPS电源系统、终端设备电源、通讯网络系统、电话线及专线、局域网线路、卫星接收天馈线的防护以及接地保护系统。