Minghsin University Institutional Repository:Item 987654321/1251
English  |  正體中文  |  简体中文  |  Items with full text/Total items : 1365/1366 (100%)
Visitors : 1332357      Online Users : 697
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://120.105.36.38/ir/handle/987654321/1251


    Title: 競賽電動車之動力匹配分析與機構設計
    Authors: 蔡明發
    Contributors: 電機工程系
    Keywords: 電動車、動力匹配、性能指標、馬達驅動、傳動系統
    Date: 2018-10-30
    Issue Date: 2018-12-12 14:39:29 (UTC+8)
    Abstract: 所製作的參賽電動車的結構為四輪,由右後車輪單輪驅動,以一個額定功率為 1kW的無刷直流(BLDC)馬達帶動齒輪組,小齒輪經由鍊條帶動大齒輪,齒輪比為 1:5,再由大齒輪帶動右後車輪,使車前進或後退,動力來源為 48V、30Ah 的磷酸鋰鐵電池,電池輸出端串連一個 40A 保險絲,做過電流保護。為了能在車身轉彎時取得平衡,車體的前面橫桿與後面橫桿各裝設一組車身平衡懸浮阻尼器。
    本計畫並以車體參數來計算馬達驅動扭力需求,進而探討加速力(40 秒,0~35 km/h)、爬坡能力(17.3% )、最高速度(35 km/h)三項性能指標、車體參數與馬達驅動能力的關係。並以車體與行車參數,計算動力馬達的功率與扭力需求,由此三項性能指標計算出馬達功率均小於 1 kW,符合競賽條件的需求。並打造該電動車體及參與第一屆全國電動車窗新設寄予實作競賽,獲得「佳作」成績。
    Appears in Collections:[Department and Institute of Electrical Engineering] Research Projects in School

    Files in This Item:

    File Description SizeFormat
    蔡明發成果報告.pdf1491KbAdobe PDF1View/Open


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


    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - Feedback