English  |  正體中文  |  简体中文  |  Items with full text/Total items : 73032/73032 (100%)
Visitors : 23230068      Online Users : 307
RC Version 7.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
Scope Tips:
  • please add "double quotation mark" for query phrases to get precise results
  • please goto advance search for comprehansive author search
  • Adv. Search
    HomeLoginUploadHelpAboutAdminister Goto mobile version

    Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/65994

    Title: 簡易鑽床之 FPGA 控制器研發
    Authors: 謝提偉;Hsieh,Ti-wei
    Contributors: 機械工程學系
    Keywords: FPGA;步進馬達;單軸鑽床;加減速控制
    Date: 2014-08-26
    Issue Date: 2014-10-15 17:20:20 (UTC+8)
    Publisher: 國立中央大學
    Abstract: 步進馬達在現今需要高精度驅動動力源的設備中已被普遍使用,除了
    本論文使用 FPGA 做為控制器設計介面,將其應用於單軸鑽床平台之
    佳之驅動方式。;Stepper motors are low cost, easy to operate, accurate response at
    low speed situation,so they are widely been employed in various
    industries. For high precision positioning situation, the velocity profile
    provided by the controller is needed to move controlled object to
    accurate position.The velocity profiles are S-curve, linear, and
    parabolic. In this research presents a simple and low cost stepper
    motor controller based on field programable gate arrays apply to
    single spindle drilling machine and investigate the missing step by
    using rotary encoder. Experiment results show missing steps of
    stepper motor in different velocity profiles.
    Appears in Collections:[機械工程研究所] 博碩士論文

    Files in This Item:

    File Description SizeFormat

    All items in NCUIR are protected by copyright, with all rights reserved.

    社群 sharing

    ::: Copyright National Central University. | 國立中央大學圖書館版權所有 | 收藏本站 | 設為首頁 | 最佳瀏覽畫面: 1024*768 | 建站日期:8-24-2009 :::
    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - Feedback  - 隱私權政策聲明