- Chinese name
- Electrical impedance
- Foreign name
- Electrical Impedance
- Discipline
- Physics - Electromagnetics
- Physical symbols
- Ze
- Expression formula
- Ze=E/I=Re+JXe
- Physical meaning
- Electrical characteristics between any two points in a circuit
In general, there is more than one circuit element, but a complex combination of resistance, inductance, capacitance, transformer, etc. The characteristics of the combination result of the elements of any two points in the circuit in series or parallel can be used Electrical impedance Ze express. Ze=E/I=Re+JXe , lower corner symbol“ e ”Represent electrical quantity, generally Ze It's a plural number, actually Re Is resistance, imaginary part Xe Is reactance.