Za mu iya haɗa aikin mafi yawa na biyu na ƙarfi da aka ƙara daga tushen AC

Za gaba da ci gaba na biyu mai yawa masu jirageni a kan tushen AC zai shafi kisa?

Ci gaban biyu masu jirageni a kan tushen AC (Alternating Current) ba za shafi kisa a cikin haka mafi kyau da take daɗe ne a cikin tushen DC (Direct Current). Don in fahimta wannan, yana da kyau a duba tare da ci gaba da jirageni ke kusa a cikin tushen AC.

Muhimmanci a Tushen AC

Impedance (Z): A cikin tushen AC, impedance shi ne tsari mai girma da ke kusa da tushen wajen jirageni saboda ingancin resistance (R), inductance (L), da capacitance (C). Impedance shi ne abu mai girma da ke kusa da magnitude da phase angle.

Phase Relationship: A cikin tushen AC, ci gaba da jirageni zai iya zama bayan a matsayin phase saboda ingancin reactive components kamar inductors da capacitors. Wannan phase difference shi ne muhimmiyar da ta yi a cikin dubar tare da ci gaba da jirageni.

Vector Addition: Ba a cikin tushen DC, inda ci gaba drops across components zai iya shafi kisa algebraically, a cikin tushen AC, ci gaba drops zai iya shafi kisa vectorially saboda suka iya zama bayan a matsayin phase.

Tare da Ci Gaba da Jirageni

A cikin tushen AC, tare da ci gaba (V), jirageni (I), da impedance (Z) yana nuna:

V=I⋅Z

Hakan, V, I, da Z suna da phasors, wadanda suke da magnitude da phase information.

Biyo Jirageni Mai Yawa Masu Jirageni Daga Tushen AC

Dubara a nan da aka haɗa da biyo jirageni (I1 da I2) masu jirageni daga tushen AC. Kowane jirageni zai iya da impedance (Z1 da Z2) da voltage (V1 da V2) masu shiga:

V1=I1⋅Z

V2=I2⋅Z

Idan waɗannan jirageni suka fito a cikin wurare biyu a cikin tushen bata ko branches biyu a parallel, ci gaban biyu (V1 da V2) ba za shafi kisa. Amma, ci gaban daɗi a cikin tushen dukin yaɗuwa ne a kan configuration of the circuit da phase relationships between the currents and voltages.

Parallel Connection

Idan biyo jirageni (I1 da I2) suka fito a cikin branches biyu a parallel, ci gaban biyu (V1 da V2) zai iya kasancewa saboda suka share a common node:

V1=V2=V

A nan, total current (I total) shi ne sum of the individual currents:

I total=I1+I2

Series Connection

Idan biyo jirageni (I1 da I2) suka fito a cikin components biyu a series, total voltage across the series combination zai iya shafi kisa vector sum of the individual voltages:

V total=V1+V2

Amma, saboda V1 da V2 suna da phasors, addition zai iya shafi kisa phase differences:

θ shi ne phase angle between V1 da V2

Summary

A nan, ci gaban biyo jirageni masu jirageni daga tushen AC ba za shafi kisa saboda:

• Phase Differences: Ci gaban a cikin tushen AC zai iya shafi kisa phase differences.

• Complex Impedances: Impedances suna da magnitude da phase, wadanda suke tabbatar tare da ci gaba da jirageni.