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Engineering
Electrical Engineering
How to handle KVL limitations?
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[QUOTE="DaveE, post: 6080017, member: 644223"] KVL and KCL are tools applied to "lumped element" circuit analysis. What this means in practice is that you only consider circuit elements that are drawn in the schematic. If magnetic coupling between circuit loops is to be considered, then that should be drawn in the schematics as a circuit element(s), like a transformer between the loops, for example. Circuit analysis is always an approximation in a purely theoretical sense. Problems often have implicit simplifying assumptions to allow us to use tools like KVL. So, for example, you probably don't have to worry about quantum mechanics or cosmic rays, unless someone says they matter. [/QUOTE]
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Forums
Engineering
Electrical Engineering
How to handle KVL limitations?
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