电路原理_skja_14

电路原理_skja_14

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电 电 电 电 电 电 电 电 电 电 电 电 电 电 电 电 电电电电电电电电电电 电电电电电电电电电电 电电电电电 电电电电电 电电电电 电电电电
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电电电电电 (Tellegen’s Theorem) 电电电电电 (Tellegen’s Theorem) 电电电电电电电电电电电电电 N N + 1 2 3 4 + 1 2 4 3 - 1 2 3 4 1 2 3 4 5 6 1 2 3 4 1 2 3 4 5 6
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6 6 5 5 4 4 3 3 2 2 1 1 6 1 ˆ ˆ ˆ ˆ ˆ ˆ ) ˆ ( i u i u i u i u i u i u i u k k k + + + + + = = 6 4 1 5 4 3 4 3 1 3 3 2 2 4 2 1 2 1 ˆ ) ( ˆ ) ( ˆ ) ( ˆ ) ( ˆ ) ( ˆ ) ( i u u i u u i u u i u u i u u i u u n n n n n n n n n n n n - + - + - + - + - + - = ) ˆ ˆ ˆ ( ) ˆ ˆ ˆ ( ) ˆ ˆ ˆ ( ) ˆ ˆ ˆ ( 6 5 2 4 5 4 3 3 3 2 1 2 4 6 1 1 i i i u i i i u i i i u i i i u n n n n - - - + + - - + + + - + + + = 0 = N N 电 : 1 2 3 4 1 2 3 4 5 6 1 2 3 4 1 2 3 4 5 6 * 电电电电电电电电电电电电电电电电电 * 电电电电电电电电电电电电
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电电电电电电电 0 ˆ 0 ˆ 1 1 = = = = b k k k b k k k i u i u 电电电电电 电电 N 电电电电电电电电电电 N ˆ N ˆ 2. 电电电电电电电电电电电电电电电电电 1. 电电电电电电电电电电电电 电电 α β u k i + - + - ^ ^ N
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电电 βα αβ β α i i i u u u k k ˆ ˆ ˆ - = = - = , i u u i u k k ˆ ) ( ˆ - = i u i u ˆ ˆ - = i u i u ˆ ˆ + = 电电电 电电电 + + = = i u i u i u b k k k ˆ ˆ ˆ 1 i ˆ 电电电电电电 电电电电电电电 n 电电电 , 电 n = 0 电电电电电 0 ˆ 1 = = b k k k i u 电电电电电电 电电电电电电电电电 . 0 1 = = b k k k i u
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电电电电 , 电电电 i x R + - 10V 1 A N R + - 5V i x N ˆ i 1 i 2 电电电 i 1 i 2 电电电电电电电电 电电电电电电电电 0 ˆ 0 ) ( 10 3 2 = + × + - × k b k x i u i i 0 ˆ 1 ) 5 ( ) ( 0 3 1 = + × - + - × k b k i u i k k k k k k k u i i R i i u ˆ ˆ ˆ = = A i i x x 5 . 0 5 10 = - = - 电 电电电电 电 电电电电
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电电电电 (Reciprocity Theorem) 电电电电 (Reciprocity Theorem) 电电电电电 : 电电电电电电电电电电电电 a
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This note was uploaded on 11/22/2011 for the course EE Ele taught by Professor Cheng during the Fall '10 term at Tsinghua University.

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电路原理_skja_14

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