n electrical network analysis, transforming a Wye (Y) configuration of impedances (Z1, Z2, Z3) into an equivalent Delta (Delta) configuration (Za, Zb, Zc) is essential for circuit simplification. The equivalent delta impedances are calculated using the following vectorized formulas:
Za = (Z1 * Z2 + Z2 * Z3 + Z3 * Z1) / Z1
Zb = (Z1 * Z2 + Z2 * Z3 + Z3 * Z1) / Z2
Zc = (Z1 * Z2 + Z2 * Z3 + Z3 * Z1) / Z3
Write a MATLAB function that accepts three vectors or matrices representing Z1, Z2, and Z3 (which may include complex numbers) and returns the equivalent delta impedances.
Solve

Solution Stats

3 Solutions

3 Solvers

Last Solution submitted on Jun 14, 2026

Last 200 Solutions

Solution Comments

Show comments

Problem Recent Solvers3

Chris Cleveland Christian Schröder Md. Ikrama Hossain

Suggested Problems

More from this Author18

Problem Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!