咨询与建议

限定检索结果

文献类型

  • 1 篇 期刊文献

馆藏范围

  • 1 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 1 篇 工学
    • 1 篇 机械工程
    • 1 篇 计算机科学与技术...
    • 1 篇 软件工程

主题

  • 1 篇 indoor temperatu...
  • 1 篇 testing-room the...
  • 1 篇 single-chip fuzz...
  • 1 篇 functioning-fuzz...
  • 1 篇 experiment

机构

  • 1 篇 school of the ci...
  • 1 篇 school of munici...

作者

  • 1 篇 张吉礼
  • 1 篇 孙德兴
  • 1 篇 欧进萍

语言

  • 1 篇 英文
检索条件"主题词=functioning-fuzzy-subset inference"
1 条 记 录,以下是1-10 订阅
排序:
Development of single-chip fuzzy controller based on FFSI in binary
收藏 引用
Journal of Harbin Institute of Technology(New Series) 2003年 第3期10卷 269-274页
作者: 张吉礼 欧进萍 孙德兴 School of Municipal and Environmental Engineering Harbin Institute of Technology Harbin 150090 China School of the Civil Engineering Harbin Institute of Technology Harbin 150090 China School of Municipal and Environmental Engineering Harbin Institute of Technology Harbin 150090 Chinaength and concise structure of fuzzy logic reasoning program and its real-time reasoning characteristic have their effect on the performance of a digital single-chip fuzzy controller. The control effect of a digital fuzzy controller based on looking up fuzzy control responding table is only relative to the table and not relative to the fuzzy control rules in the practical control process. Aiming at above problem and having combined fuzzy log-ic reasoning with digital operational characteristics of a single-chip microcomputer functioning-fuzzy-subset inference (FFSI) in binary in which triangle membership functions of error and error-in-change are all represented in binary and singleton membership functions of control variable is binary too has been introduced. The circuit principle plans of a single-chip fuzzy controller have been introduced for development of its hardware and the primary program structure fuzzy logic reasoning subroutine serial communication subroutine with PC and reliability design of the fuzzy controller are all discussed in detail. The control of indoor temperature by a fuzzy controller has been conducted using a testing-room thermodynamic system. Research results show that the FFSI in binary can exercise a concise fuzzy control in a single-chip fuzzy controller and the fuzzy controller is therefore reliable and possesses a high performance-price ratio.
Length and concise structure of fuzzy logic reasoning program and its real-time reasoning characteris-tic have their effect on the performance of a digital single-chip fuzzy controller. The control effect of a digital... 详细信息
来源: 评论