一題直流電機問題 - 考試
By Mia
at 2014-05-16T17:04
at 2014-05-16T17:04
Table of Contents
1部12極直流發電機 採單重波繞繞組 其電樞 144圈 每圈10 匝
每匝電阻0.01歐姆 每極磁通0.05wb 轉速200rpm 求
1.電流路徑數
2.電樞感應電壓值
3.電樞電阻值
4.如果1k歐姆電阻 接於發電機兩端 其電樞電阻忽略 轉軸反向轉矩大小?
我算出來
1. 2
2. 2880(v)
3. 3.6(歐姆)
4. 396.03(N-m)
不知道對不對?
謝謝
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By Zanna
at 2014-05-20T11:07
at 2014-05-20T11:07
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