[課業] 電機機械-變壓器的電壓調整率
請問這一題第一小題、Rc.pu 和Xm.pu怎麼來的?
https://i.imgur.com/IPzYAuB.jpg
請問這一題 IL 、S.pu 和Vl.pu 為什麼都是1?
https://i.imgur.com/jVINXZj.jpg
--
※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 106.64.105.234 (臺灣)
※ 文章網址: https://www.ptt.cc/bbs/Examination/M.1711079793.A.022.html
※ 編輯: noir105 (106.64.105.234 臺灣), 03/22/2024 11:57:39
推
03/22 12:08,
1月前
, 1F
03/22 12:08, 1F
→
03/22 12:43,
1月前
, 2F
03/22 12:43, 2F
推
03/22 12:50,
1月前
, 3F
03/22 12:50, 3F
→
03/22 12:50,
1月前
, 4F
03/22 12:50, 4F
推
03/22 14:34,
1月前
, 5F
03/22 14:34, 5F
→
03/22 15:22,
1月前
, 6F
03/22 15:22, 6F
→
03/22 15:22,
1月前
, 7F
03/22 15:22, 7F
推
03/22 17:30,
1月前
, 8F
03/22 17:30, 8F
推
03/22 19:19,
1月前
, 9F
03/22 19:19, 9F
→
03/22 19:19,
1月前
, 10F
03/22 19:19, 10F
→
03/22 19:40,
1月前
, 11F
03/22 19:40, 11F
推
03/22 20:45,
1月前
, 12F
03/22 20:45, 12F
→
03/22 20:47,
1月前
, 13F
03/22 20:47, 13F
→
03/22 22:07,
1月前
, 14F
03/22 22:07, 14F
→
03/22 22:14,
1月前
, 15F
03/22 22:14, 15F
推
03/22 22:41,
1月前
, 16F
03/22 22:41, 16F
→
03/23 07:36,
1月前
, 17F
03/23 07:36, 17F
→
03/23 08:37,
1月前
, 18F
03/23 08:37, 18F
→
03/23 09:39,
1月前
, 19F
03/23 09:39, 19F
→
03/23 09:39,
1月前
, 20F
03/23 09:39, 20F
→
03/23 09:39,
1月前
, 21F
03/23 09:39, 21F
推
03/23 09:47,
1月前
, 22F
03/23 09:47, 22F
→
03/23 09:48,
1月前
, 23F
03/23 09:48, 23F
→
03/23 09:59,
1月前
, 24F
03/23 09:59, 24F
※ 編輯: noir105 (106.64.185.122 臺灣), 03/23/2024 10:10:15
→
03/23 10:40,
1月前
, 25F
03/23 10:40, 25F
→
03/23 10:41,
1月前
, 26F
03/23 10:41, 26F
→
03/23 10:41,
1月前
, 27F
03/23 10:41, 27F
→
03/23 18:21,
1月前
, 28F
03/23 18:21, 28F
推
03/23 20:14,
1月前
, 29F
03/23 20:14, 29F
→
03/23 20:14,
1月前
, 30F
03/23 20:14, 30F
→
03/23 20:14,
1月前
, 31F
03/23 20:14, 31F
→
03/23 20:14,
1月前
, 32F
03/23 20:14, 32F
→
03/23 20:14,
1月前
, 33F
03/23 20:14, 33F
→
03/23 20:14,
1月前
, 34F
03/23 20:14, 34F
→
03/24 21:32,
1月前
, 35F
03/24 21:32, 35F
→
03/24 21:32,
1月前
, 36F
03/24 21:32, 36F