[問題] 盤式發電機效率量測
各位大大好,小弟最近在做小型盤式發電機
選用的線圈線徑為0.08mm,匝數1200匝
每盤線圈盤中有六個線圈我做兩盤分別把每盤接成三相線圈,
確定線路沒有問題,也用三用電表量過有接通,
可是在做發電機效率測時出來的數值很奇怪
電壓電流值都只有零點多,我調高轉速其出來的電壓電流值也還是一樣沒變化
我從100轉開始測到600轉都是一樣其電壓電流值都沒變化,
線圈跟磁鐵都沒有問題,三相線路也沒有錯,小弟一直找不出原因
磁鐵是用銣鐵錋磁鐵,每顆磁鐵 0.15高斯
懇請大大們為小弟解惑
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