Find the equivalent series inductance (neglecting mutual inductance) as L_eq = L₁ + L₂ + … for coil combinations.
串联电感总和即为等效电感(忽略互感)。
| Item | Standard / Source | Key Point |
|---|---|---|
| Series inductance | Mutual-inductance-free approximation; Classic electromagnetism (Griffiths, Electrodynamics) | L = L1 + L2 + ... ignoring mutual coupling |