平均功率、最大功率 急!! - 考試
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By Linda
at 2015-05-30T18:36
at 2015-05-30T18:36
Table of Contents
http://i.imgur.com/AIYFvAv.jpg
(電壓已是有效值)
1.如果是算負載上的平均功率是這樣算嘛?(右邊圈起)
2.所以算平均功率只要考慮實部,其他電容電感都移除嘛?
如題:
http://i.imgur.com/sV3wO3t.jpg
謝謝各位,麻煩解惑
突然搞混
--
(電壓已是有效值)
1.如果是算負載上的平均功率是這樣算嘛?(右邊圈起)
2.所以算平均功率只要考慮實部,其他電容電感都移除嘛?
如題:
http://i.imgur.com/sV3wO3t.jpg
謝謝各位,麻煩解惑
突然搞混
--
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考試
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