Simba remagetsi mumaseketi e capacitor - matambudziko nemhinduro

Simba remagetsi mumaseketi e capacitor - matambudziko nemhinduro

1. Sarudza simba remagetsi riri mudunhu rinoratidzwa mumufananidzo uri pazasi (1 µF = 10 ^-6 F)

Zvinozivikanwa:

Capacitor 1 (C₁) = 3 µF

Capacitor 2 (C ₂ ) = 1 µF

Capacitor 3 (C ₃ ) = 2 µF

Capacitor 4 (C ₄ ) = 6 µF

Capacitor 5 (C ₅ ) = 4 µF

Mhepo yemagetsi (V) = 5 volts

Zvinodiwa: Simba remagetsi mumasekete

Solution:

Iyo capacitor yakaenzana:

Capacitor 2 ne capacitor 3 zvakabatana zvakafanana . Capacitor yakaenzana:

C _A = C ₂ + C ₃ = 1 + 2 = 3 µF

Capacitor 1, capacitor A uye capacitor 4 zvakabatana mu series . Capacitor yakaenzana:

1/C _B = 1/C ₁ + 1/C _A + 1/C ₄ = 1/3 + 1/3 + 1/6 = 2/6 + 2/6 + 1/6 = 5/6

C _B = 6/5 µF

Capacitor B ne capacitor 5 zvakabatana zvakafanana. Capacitor yakaenzana:

C = C _B + C ₅ = 6/5 + 4 = 6/5 + 16/4 = 24/20 + 80/20 = 104/20 = 5.2 µF

C = 5.2 x 10 ^-6 Farad

Simba remagetsi riri mudunhu:

E = ½ CV ² = ½ (5.2 x 10 ^-6 )(5 ² ) = (2.6 x 10 ^-6 )(25)

E = 65 x 10 ^-6 Joule

2. Tsvaga simba remagetsi mumasekete e capacitor anoratidzwa mumufananidzo uri pazasi (1 µF = 10 ^-6 F)

Zvinozivikanwa:

Muchina weCapacitor 1 (C)₁) = 4 µF

Capacitor 2 (C ₂ ) = 6 µF

Capacitor 3 (C ₃ ) = 12 µF

Capacitor 4 (C ₄ ) = 2 µF

Capacitor 5 (C ₅ ) = 2 µF

Mhepo yemagetsi (V) = 40 volts

Zvinodiwa: Simba remagetsi mumasekete

Solution:

Iyo capacitor yakaenzana:

Capacitor 1, capacitor 2 uye capacitor 3 zvakabatana zvakatevedzana. Capacitor yakaenzana:

1/C _A = 1/C ₁ + 1/C ₂ + 1/C ₃ = 1/4 + 1/6 + 1/12 = 3/12 + 2/12 + 1/12 = 6/12

C _A = 12/6 = 2 µF

Capacitor 4 ne capacitor 5 zvakabatana zvakatevedzana. Capacitor yakaenzana:

1/C _B = 1/C ₄ + 1/C ₅ = 1/2 + 1/2 = 2/2

C _B = 2/2 = 1 µF

Capacitor A ne capacitor B zvakafanana. Capacitor yakaenzana:

C = C _A + C _B = 2 + 1 = 3 µF

C = 3 x 10 ^-6 Farad

Simba remagetsi mumatunhu:

E = ½ CV ² = ½ (3 x 10 ^-6 )(40 ² ) = (1.5 x 10 ^-6 )(1600)

E = 2400 x 10 ^-6 = 2.4 x 10 ^-3 maJoules

3. Sarudza simba rakachengetwa mudunhu remagetsi rinoratidzwa mumufananidzo uri pazasi.

Zvinozivikanwa:

Muchina weCapacitor 1 (C)₁) = 4 F

Capacitor 2 (C ₂ ) = 4 F

Capacitor 3 (C ₃ ) = 4 F

Capacitor 4 (C ₄ ) = 4 F

Capacitor 5 (C ₅ ) = 2 F

Mhepo yemagetsi (V) = 12 volts

Zvinodiwa: Simba remagetsi mumasekete

Solution:

Iyo capacitor yakaenzana:

Capacitor 1, capacitor 2 uye capacitor 3 zvakabatana zvakafanana. Capacitor yakaenzana:

C _A = C ₁ + C ₂ + C ₃ = 4 + 4 + 4 = 12 F

Capacitor 4 ne capacitor 5 zvakabatana zvakafanana. Capacitor yakaenzana:

C _B = C ₄ + C ₅ = 4 + 2 = 6 F

Capacitor A ne capacitor B zvakabatana zvakatevedzana. Capacitor yakaenzana:

1/C = 1/C _A + 1/C _B = 1/12 + 1/6 = 1/12 + 2/12 = 3/12

C = 12/3 = 4 Farad

Simba remagetsi mumatunhu:

E = ½ CV ² = ½ (4) (12 ² ) = (2) (144)

E = 288 Joule

1. Mubvunzo: Simba rinochengetwa sei mu capacitor?

Mhinduro: Simba riri mu capacitor rinochengetwa mumunda wemagetsi pakati pemaplates ayo. Kana voltage ikashandiswa pa capacitor, machaji akanaka anoungana paplate imwe uye machaji asina kunaka paplate yakatarisana, zvichiita kuti pave nemagetsi.

2. Mubvunzo: Ndeipi fomura yesimba rinochengetwa mu capacitor?

Mhinduro: Simba (U) rinochengetwa mu capacitor rinopihwa ne �=12��2 U = 2 1 ​C V 2 apo C ndiyo capacitance uye V ndiyo voltage iri pamusoro pe capacitor.

3. Mubvunzo: Chii chinoitika kusimba rinochengetwa mu capacitor kana voltage yakapetwa kaviri?

Mhinduro: Sezvo simba racho richienderana ne sikweya yevoltage (V^2), kana voltage yakapetwa kaviri, simba racho rinowedzera nechikamu chechina.

4. Mubvunzo: Sei capacitor yakachajwa ingave nengozi kunyangwe ikabviswa panobva voltage yayo?

Mhinduro: Capacitor inochajwa inogona kuchengetedza simba rayo rakachengetwa kunyangwe kana yabviswa panobva voltage yayo. Kana kondakita (kana munhu) akasangana neterminals, simba rakachengetwa rinogona kusunungurwa nekukurumidza, zvichikonzera kukuvara kana kukuvara.

5. Mubvunzo: Simba rinochengetwa mu capacitor rinoshanduka sei kana capacitance ikadzikiswa nehafu uku voltage ichiramba ichienderera mberi?

Mhinduro: Kana capacitance ikadzikiswa nehafu uye voltage ikaramba iripo, simba rinochengetwa richadzikiswawo nehafu, sezvo simba racho rinoenderana zvakananga ne capacitance.

6. Mubvunzo: Chii chinoshandiswa ne dielectric mu capacitor?

Mhinduro: Dielectric midziyo inowedzera capacitance ye capacitor nekuderedza simba remagetsi riri pakati pemaplate uye inodzivirirawo kufambiswa kwechaji pakati pemaplate.

7. Mubvunzo: Muchikamu che capacitor chakatevedzana, huwandu hwe capacitance hunoenzaniswa sei nehumwe hunhu hwe capacitances?

Mhinduro: Muchirongwa che series, inverse ye total capacitance (1/C_total) ihuwandu hwe inverses ye capacitance yega yega. Izvi zvinoreva kuti total capacitance mu series configuration inogara iri pasi pe capacitance diki mu series.

8. Mubvunzo: Huwandu hwe capacitance hunoverengwa sei pama capacitors akabatana mu parallel?

Mhinduro: Kune ma capacitor ari pamwe chete, huwandu hwe capacitances ihuwandu hwe capacitances imwe neimwe.

9. Mubvunzo: Sei capacitor ichivhara magetsi anotungamira (DC) asi ichibvumira magetsi achinjana (AC) kuti apfuure nepakati?

Mhinduro: Capacitor inovhara DC nekuti kana yangochajwa zvizere, hapana magetsi anogona kuyerera. Zvisinei, neAC, voltage iri kuchinja nguva dzose, zvichiita kuti capacitor ichajwe uye ibudiswe, zvichiita kuti magetsi ashande zvakanaka afambe.

10. Mubvunzo: Chii chinoitika kumagetsi e capacitor kana akabatana nebhatiri uye obva abviswa asati asvika pakuchaja kwakazara?

Mhinduro: Capacitor ichachengetedza voltage yayaiva nayo panguva yekubvisa uye haizochaji zvakare kunze kwekunge yabatanidzwa kusimba remagetsi.