Расчет однофазного трансформатора и автотрансформатора, страница 6

R_ЭКВ= R13 + R12 = 2.78 + 1.125 = 3.905 Om

I¹¹₂ = E₂ / R_ЭКВ = 10 / 3.905 = 2.56 A

I₂¹¹ = I₁₃¹¹ = I₉¹¹= I₁₂¹¹ = 2.56 A

U₁₃¹¹ = I₁₃¹¹ * R₁₃ = 2.56*2.78 = 7.11 B

U₁₃¹¹ = U₁₁¹¹ = U₁₀¹¹ = 7.11 B

I₁₀¹¹ = U₁₀¹¹ / R₁₀ = 7.11 / 4.75 = 1.496 A

I₁₁¹¹ = U₁₁¹¹ / R₁₁ = 7.11 / 6.75 = 1.05 A

I₁₀¹¹ = I₈¹¹ = I₆¹¹ = 1.496 A

I₁₁¹¹ = I₇¹¹ = I₅¹¹ = 1.05 A

U₈¹¹ = R₈ * I₈¹¹ = 0.75 * 1.496 = 1.121 B

U₇¹¹ = R₇ * I₇¹¹ = 0.75 * 1.05 = 0.98 B

U₄¹¹ = U₈¹¹ – U₇¹¹  = 1.121 – 0.98 = 0.138 B

I₄¹¹ = U₄¹¹ / R₄ = 0.138 / 6 = 0.023 A

U₉¹¹ = R₉ * I₉¹¹ = 0.125 * 2.56 = 0.16 B

U₁¹¹ = U₈ – U₉  = 1.21 - 0.16 = 1.05 B

I₁¹¹ = U₁¹¹ / R₁  = 1.05/1 = 1.05 A

U₅¹¹ = U₉¹¹ + U₇¹¹ = 1.9 + 3.25 = 5.15 B

I₃¹¹ = U₃¹¹ / R₃ = 5.15 / 1 = 5.15 A

Рассмотрим третью схему.

R10 = R9 + R4 = 0.66 + 6 = 6.66 Om

R11 =  R7 + R3 = 0.33 +1 = 1.33 Om

R12 = R8 + R5 = 0.66 + 6 = 6.66 Om