Maseketi emakatuni akatevedzana uye akafanana - matambudziko nemhinduro
1. Ndeipi huwandu hwemari inowanikwa mumaseketi e capacitor ari pazasi (1 μF = 10 -6 F)
Zvinozivikanwa:
Muchina weCapacitor 1 (C)1) = 3 μF
Capacitor 2 (C 2 ) = 3 μF
Capacitor 3 (C 3 ) = 3 μF
Capacitor 4 (C 4 ) = 2 μF
Capacitor 5 (C 5 ) = 3 μF
Voltage (V) = 3 Volt
Zvinodiwa: Mari yese mu capacitor circuits (Q)
Solution:
Iyo capacitor yakaenzana
MaCapacitor C1 , C2 naC3 akabatana akatevedzana. Capacitor yakaenzana :
1/C 123 = 1/C 1 + 1/C 2 + 1/C 3 = 1/3 + 1/3 + 1/3 = 3/3
C 123 = 3/3 = 1 μF
MaCapacitor C 123 neC 4 zvakabatana zvakafanana . Capacitor yakaenzana:
C 1234 = C 123 + C 4 = 1 + 2 = 3 μF
MaCapacitor C 1234 neC 5 akabatana akatevedzana. Capacitor yakaenzana:
1/C = 1/C 1234 + 1/C 5 = 1/3 + 1/3 = 2/3
C = 3/2 μF
C = 3/2 x 10 -6 F
Mari yese:
Mari yese iri mu capacitor yakaenzana = mari yese iri mu capacitor circuits:
Q = VC = (3 Volt)(3/2 x 10 -6 Farad) = 9/2 x 10 -6 Coulomb
Q = 9/2 microCoulomb = 9/2 μC
Q = 4.5 μC
2. Kana C 1 = C 2 = 2 μF, C 3 = C 4 = 1 μF uye C 5 = 4 μF, sarudza huwandu hwese hwemari dziri muma capacitor circuits sezvakaratidzwa mumufananidzo uri pazasi (1 μF = 10 -6 F)
Zvinozivikanwa:
Capacitor 1 (C 1 ) = 2 μF
Capacitor 2 (C 2 ) = 2 μF
Muchina weCapacitor 3 (C)3) = 1 μF
Capacitor 4 (C 4 ) = 1 μF
Capacitor 5 (C 5 ) = 4 μF
Voltage (V) = 1.5 Volt
Zvinodiwa: Mari yese mudunhu (Q)
Solution:
Iyo capacitor yakaenzana:
MaCapacitor C 3 naC 4 akabatana zvakafanana. Capacitor yakaenzana:
C 34 = C 3 + C 4 = 1 + 1 = 2 μF
MaCapacitor C5 , C1 , C2 naC34 akabatana muzvikamu zvakatevedzana. Capacitor yakaenzana :
1/C = 1/C 5 + 1/C 1 + 1/C 2 + 1/C 34
1/C = 1/4 + 1/2 + 1/2 + 1/2
1/C = 1/4 + 2/4 + 2/4 + 2/4
1/C = 7/4
C = 4/7 μF
C = 4/7 x 10 -6 F
Mari yese:
Mari yese iri mu capacitor yakaenzana = mari yese iri mu capacitor circuits:
Q = VC = (1.5 Volt)(4/7 x 10 -6 Farad) = 6/7 x 10 -6 Coulomb
Q = 6/7 microCoulomb
Q = 6/7 μC
3. Sarudza huwandu hwemari dziri mumasekete e capacitor sezvakaratidzwa mumufananidzo uri pazasi.
Zvinozivikanwa:
Muchina weCapacitor 1 (C)1) = 3 μF
Capacitor 2 (C 2 ) = 3 μF
Capacitor 3 (C 3 ) = 4 μF
Capacitor 4 (C 4 ) = 4 μF
Capacitor 5 (C 5 ) = 8 μF
Voltage (V) = 10 Volt
Zvinodiwa: Mutengo wose uri mumasekete (Q)
Solution:
Iyo capacitor yakaenzana:
MaCapacitor C 1 naC 2 akabatana zvakafanana. Capacitor yakaenzana:
C 12 = C 1 + C 2 = 3 + 3 = 6 μF
MaCapacitor C3 naC4 akabatana akatevedzana. Capacitor yakaenzana :
1/C 34 = 1/C 3 + 1/C 4 = 1/4 + 1/4 = 2/4
C 34 = 4/2 = 2 μF
Capacitor C 12 , capacitor C 34 uye capacitor C 5 zvakabatana zvakafanana. Capacitor yakaenzana:
C = C 12 + C 34 + C 5 = 6 + 2 + 8 = 16 μF = 16 x 10 -6 Mafaradhi
Mari yese yemagetsi:
Mari yese iri mu capacitor yakaenzana = mari yese iri mu capacitor circuits:
Q = VC = (10 Volts)(16 x 10 -6 Farads) = 160 x 10 -6 Coulombs
Q = 160 microCoulombs = 160 μC
Mibvunzo makumi maviri nemhinduro dzepfungwa dzine chekuita nemasekete emakatevedzana uye akafanana:
1. Mubvunzo: Ma capacitor anobatanidzwa sei mu series configuration?
Mhinduro: Mukugadzirisa kwakatevedzana, ma capacitor akabatana kubva kumagumo kuenda kumagumo, saka magetsi akafanana anoyerera kuburikidza nema capacitor ese.
2. Mubvunzo: Ma capacitor anobatanidzwa sei muchimiro chakafanana?
Mhinduro: Muchimiro chakafanana, ma capacitor akabatana pakati penzvimbo dzakajairika kana kuti majunction, zvichibvumira ma currents akasiyana kuburikidza ne capacitor yega yega asi achichengetedza voltage yakafanana pakati pawo.
3. Mubvunzo: Ungaverenga sei capacitance yakaenzana yema capacitor akatevedzana?
Mhinduro: Kuwirirana kwe capacitance yakaenzana mu series connection ihuwandu hwe reciprocals dze capacitance imwe neimwe: 1/Cₑq = 1/C₁ + 1/C₂ + … + 1/Cₙ.
4. Mubvunzo: Ungaverenga sei capacitance yakaenzana yema capacitor ari pamwe chete?
Mhinduro: Capacitance yakaenzana mukubatana kwakafanana ihuwandu hwe capacitances yega yega: Cₑq = C₁ + C₂ + … + Cₙ.
5. Mubvunzo: Chii chinoitika kuhuwandu hwe capacitance kana ma capacitor akawedzerwa akatevedzana?
Mhinduro: Kuwedzera ma capacitor muzvikamu zvinotevedzana kunoderedza huwandu hwese kana kuti hwakaenzana.
6. Mubvunzo: Chii chinoitika kuhuwandu hwe capacitance kana ma capacitor akawedzerwa pamwe chete?
Mhinduro: Kuwedzera ma capacitor panguva imwe chete kunowedzera huwandu hwese kana kuti hwakaenzana.
7. Mubvunzo: Chaji inochengetwa pama capacitors yakabatana sei muzvikamu?
Mhinduro: Chaji inochengetwa pa capacitor yega yega mu series connection yakafanana nekuti current imwe chete inoyerera nepakati payo yese.
8. Mubvunzo: Ko voltage inoparadzirwa sei pama capacitor akabatana mu series?
Mhinduro: Voltage yese yakakamurwa pakati pema capacitor akatevedzana, uye voltage iri pa capacitor yega yega inoenderana ne capacitance yayo.
9. Mubvunzo: Simba rinochengetwa mumutsara kana musanganiswa we capacitors unoenzaniswa sei nesimba rinochengetwa mu capacitors imwe neimwe?
Mhinduro: Simba rose rinochengetwa mumusanganiswa wema capacitor ihuwandu hwesimba rinochengetwa muma capacitor ega ega, zvisinei nekuti ari mu series kana parallel.
10. Mubvunzo: Kukanganiswa kwemagetsi emusanganiswa wemakapicha akasiyana-siyana kunoenzaniswa sei nemakapicha akasiyana-siyana?
Mhinduro: Mumusanganiswa wenguva dzose, voltage yekupwanyika inowanzo tsanangurwa ne capacitor ine voltage yekupwanyika yakaderera.
11. Mubvunzo: Chii chakakosha pakushandisa ma capacitor ane voltage rating yakafanana mu parallel configuration?
Mhinduro: Kushandisa ma capacitor ane voltage rating yakafanana panguva imwe chete kunoita kuti capacitor yega yega ikwanise kubata voltage yakajairika, zvichidzivirira kukuvara kana kutadza kushanda.
12. Mubvunzo: Sei ungashandisa ma capacitor akatevedzana?
Mhinduro: Ma capacitor akatevedzana anogona kushandiswa kuwana capacitance yakaderera kana kuwedzera voltage yekupwanyika kwemusanganiswa.
13. Mubvunzo: Sei ungashandisa ma capacitor panguva imwe chete?
Mhinduro: Macapacitor ari pamwe chete anogona kushandiswa kuwedzera huwandu hwese hwemagetsi kana kugovera nzvimbo yekuchengetera magetsi mumacapacitor akawanda kune maapplication anoda huwandu hwakawanda hwekuchaja.
14. Mubvunzo: Simba rose rakachengetwa musanganiswa we capacitors rinogona kuverengwa sei?
Mhinduro: Simba rose rinogona kuverengerwa se ½ Cₑq V², apo Cₑq iri capacitance yakaenzana, uye V iri voltage yakajairika.
15. Mubvunzo: Chii chinokonzerwa nekuva ne capacitances dzisina kuenzana mukubatana kweseji?
Mhinduro: Mukubatana kwakatevedzana ne capacitances dzisina kuenzana, kugoverwa kwevoltage kunosiyana, nema capacitor madiki aine voltage drop yakakura pamusoro pawo.
16. Mubvunzo: Ma capacitor ari mu series ne parallel angashandiswa sei mukugadzirisa macircuit?
Mhinduro: Magadzirirwo emakapicha akatevedzana uye akafanana anogona kushandiswa kuwana ma frequency chaiwo e resonant kana phase shifts mu tuning circuits, senge muma radio kana signal processing.
17. Mubvunzo: Chii chingaitika kune capacitance yakaenzana yemusanganiswa wakafanana kana capacitor imwe ikatadza kushanda kwenguva pfupi?
Mhinduro: Capacitor ine ma "short-circuit" iri pamwe chete inogona kubviswa zvakanaka kubva mu "circuit", zvichikonzera kudzikira kwe "capacitance" yakaenzana.
18. Mubvunzo: Chii chingaitika kune capacitance yakaenzana yemusanganiswa we series kana capacitor imwe ikatadza kushanda yakavhurika?
Mhinduro: Capacitor yakavhurika mumutsara inogona kutyora kuyerera kwemagetsi, zvichiita kuti capacitance yakaenzana ive zero.
19. Mubvunzo: Musanganiswa wemakapicha akatevedzana uye akafanana anokanganisa sei impedance mumasekete eAC?
Mhinduro: Kusanganiswa kwezvikamu kunowedzera impedance, nepo kusanganiswa kwakafanana kuchiideredza. Maitiro aya anogona kushandiswa kusefa kana kupfuudza ma frequency chaiwo muma AC circuits.
20. Mubvunzo: Munogona here kusanganisa magadzirirwo akatevedzana uye akafanana mudunhu rimwe chete?
Mhinduro: Ehe, magadzirirwo e series ne parallel anogona kusanganiswa mukati me circuit imwe chete kuti awane capacitance values uye hunhu hwaunoda. Ongororo iyi inoda kushandisa mitemo ye series ne parallel combinations.
Kunzwisisa hunhu uye maitiro ema capacitor mumatanho akatevedzana uye akafanana kwakakosha mukugadzira nekuongorora maseketi emagetsi, zvichibvumira mainjiniya kugadzirisa maseketi kuti aenderane nezvinodiwa nemashandiro chaiwo.
