28 lines
459 B
Markdown
28 lines
459 B
Markdown
---
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created: 2026-04-21 13:18
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course: "[[29592673 - Elektrotechnik II]]"
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topic:
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related:
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type: lecture
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status: 🔴
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tags:
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- university
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---
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## 📌 Summary
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> [!abstract]
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>
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---
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## 📝 Content
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## Komplexer Momentanwert
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$i(t) = hat(i) e^(j(omega t + phi)) = hat(i) cos(omega t + phi) + j hat(i) sin(omega t + phi)$
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=> $i(t) = "Im"{i(t)}$
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## Komplexe Kontenregel
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$sum_"Knoten" "Im"{underline(i)(t)} = 0$
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=> $"Im" { sum_"Knoten" underline(i)(t) } = 0$
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