Yakavhenganiswa wedunhu Chii icho uye ndeapi maitiro ayo?

Isu tinoziva nzira mbiri dzakakosha kwazvo dzekuti zvikamu zvemagetsi zvibatanidzwe mukati medunhu: izvi zvinoitwa kuburikidza nateedzero kana kuwirirana kubatana. iyo nzira yechitatu inosanganisira kushandiswa kwe serial uye yakafanana kubatana, inonzi yakavhenganiswa wedunhu kana kusanganiswa. Kana iwe uchida kuziva zvese nezve dunhu iri, ramba uchiverenga chinyorwa chedu.

Chii chinonzi yakavhenganiswa dunhu?

Kana uchireva a yakavhenganiswa wedunhu, Zvinonzi ndiko kusanganiswa kwechinhu chimwe kana zvimwe zvinowirirana zvese zvakateedzana uye zvakafanana, saka zvivakwa uye hunhu mubatanidzwa wemarudzi maviri ekubatana aripo.

Ko musanganiswa wedunhu unoshanda sei?

Kazhinji, iri dunhu redunhu rine magetsi, iro rakabatanidzwa munhevedzano kubva kuchinjiso iyo inopa masimba ese zvakaenzana. Mushure meiyi feeder, isu tinowanzo kuve akati wandei maseketi echipiri, ayo marongero anogona kusiyane zvine chekuita nechimiro chevanogamuchira; akateedzana uye akaenzana macircuit asina chaiwo maitiro.

Tinogona kutora mufananidzo wekare semuenzaniso, dunhu rine yazvino rinobva muchikamu charo chezasi sebhatiri, uye rinokwanisa kukamura kuita mazaya maviri R4 neR5, tobva tabatana zvakare, topatsanura kuti tikwanise kufamba maviri ekubatanidza R2 uye R3, wobva wabatana uye wadzokorora rwendo kuburikidza neR1 uye pakupedzisira dzokera kumusoro kwebhatiri.

Naizvozvo, pane nzira dzinopfuura imwe chete dzekuti ikozvino kufamba (yakafanana wedunhu), zvisinei isu tine anopfuura maseti maviri emagetsi akajairika mapoinzi mudunhu (akateedzana wedunhu). Kune izvo zvinoteedzana zvinobatana, maseketi ese ari padyo achabviswa otomatiki kubva kuchikamu kana chikamu cheichi chiuno kana network yabviswa. Saka kana resistor R1 yadamburwa kumusoro, mamwe ma resistor anomira kushanda.

Kana isu tine yakafanana sekondari dunhu, kana chimwe chezvinhu chikanyungudika, uye yakavhurika poindi inogadzirwa, rimwe bazi rinoramba richishanda rakazvimiririra. Naizvozvo, kana tikabvisa zvinodzivisa izvo zviri zvakafanana (R2, R3, R4 uye R5), ese matavi ari padhuze acharamba achishanda.

Applications

Muchikamu chakakura chemidziyo yemumba uye zvemagetsi zvigadzirwa, zvinogona kugadzirwa pahwaro hwemaseketi akasanganiswa. Izvi zvinoreva kuti nharembozha, materevhizheni, makomputa kana chero chinhu chakafanana chakasanganisa maseketi emagetsi sechikamu chakakosha chekubatana kwainacho mukati.

Yakasanganiswa macircuit maitiro

• Chekutanga pane zvese, urwu rudzi rwedunhu runoratidzwa nekuumbwa kunobva mukubatanidzwa kweakateedzana uye akafanana maseketi.
• Saizvozvo, magetsi anogona kusiyana zvichienderana nemhepo inodonha pakati penzvimbo imwe neimwe yainopa.
• Iko kusimba kwazvino kunogona kuve kwakasiyana zvichienderana nekubatana.
• Chekupedzisira pane mafomula maviri ekuverenga kushorwa kwakazara kweiyo yakavhenganiswa wedunhu.

Nzira yekugadzirisa yakasanganiswa dunhu?

Kugadzirisa nenzira yakapusa a yakavhenganiswa wedunhu, Tine muenzaniso zvine chekuita nemufananidzo wapfuura, apo ma resistor akaiswa mukufanana, ane kuramba kumwechete, saka chinangwa cheizvi ndechekuona zvazvino nemagetsi ezvese zvinopesana.

Yese kuramba kuramba

Sezvo isu tatoziva, chinhu chekutanga chatinofanira kuita kurerutsa dunhu, izvi zvinoitwa nekutsiva maviri akafanana maresitor ane kumisidzana kumwechete kwakaenzana kuramba. Naizvozvo, maviri 8Ω resistors akateedzana angave akaenzana kune imwechete 4Ω resistor. Nenzira iyi, maviri mabazi anodzivisa, ayo ari R2 uye R3, anogona kutsiviwa nekurwisa kumwe chete kwakaenzana ne4Ω, kuramba uku kuchave kwakateedzana neR1 neR4, saka kuramba kwese kungave:

• RTot = R1 + 4 Ω + R4 = 5 Ω + 4 Ω + 6 Ω RTot = 15 Ω

Kukarukureta kwezvose zviripo

Kune rimwe divi, isu tinogona kutoshandisa equation yemutemo waOmh (ΔV = I • R) kuti tikwanise kuona huwandu hwenzara mukati medunhu. Paunenge uchiita izvi, iwe uchafanirwa kushandisa iyo yakazara kuramba uye yakazara voltage kana chii chingave chiri bhatiri voltage. Zvatingave zvakaita:

• I_zvose = ΔV_zvose /R_zvose = (60V) / (15Ω)

  I_zvose = 4Amps

Mukati mekuverenga kwazvino kwema 4 amps isu tinomiririra izvozvi munzvimbo yebhatiri iri. Nekudaro, iwo ma resistor eR1 neR4 ari mune akateedzana uye izvozvi mune zvinodzivirirwa zvakabatana mune akateedzana zvakafanana pazvinhu zvese.

• I_zvose = Ini₁ = Ini₄ = 4Amps

Mukati mematavi akafanana, huwandu hwese hwazvino mumatavi akasarudzika huchaenzana neiri kunze kwaro. Saka ini₂ + Ini₃, ichafanirwa kunge yakaenzana ne4amp.

Iko kune isingaverengeke nhamba yeinogoneka tsika iyo ini₂ + Ini₃ gutsa ichi equation. Sezvo hunhu hwekudzivisa hwakafanana, izvo zvazvino zvimiro pane ese maresitori zvakafanana. Saka izvozvi mune zvinodzivisa ndi2 na3 zvakaenzana na2 amp.

• I₂ = Ini₃ = 2Amps

Voltage kuverenga nemutemo waOmm

Izvozvi zvatave kuziva izvozvi panguva yega yega yeanopokana, tinogona kushandisa iyo Ohm equation (ΔV = I • R) nenzira iyi tinogona kuona kudonha kwemagetsi mune kumwe kurwisa, kuve iko kuverenga kwatinozivisa pazasi:

• ΔV₁ = Ini₁ •R₁ = (4Amps) • (5Ω)

  V₁ = 20V

  ΔV₂ = Ini₂ •R₂ = (2Amps) • (8Ω)

  V₂ = 16V

  ΔV₃ = Ini₃ •R₃ = (2Amps) • (8Ω)

  V₃ = 16V

  ΔV₄ = Ini₄ •R₄ = (4Amps) • (6Ω)

  V₄ = 24V

Matanho eKuongororwa kweKasanganiswa Seketi

1. Tsvaga akateedzana uye akafanana kubatana: Chinhu chikuru ndechekuziva kuti ndeapi matunhu edunhu akabatana mune akateedzana uye ndeapi mativi akabatana muparutivi?
2. Tora Kuenzana Kuramba: Iwe uchafanirwa kunyatso shandisa iwo akateedzana uye akafanana mitemo sekudikanwa kuti uderedze iyo kune imwechete yakaenzana kuramba.
3. Verenga Yese Yazvino
4. Resistors currents mune akateedzana: Mushure mekuwana iyo Yese Kusimba, tsvaga zvinodzivirira izvo zviri munhevedzano nemagetsi. Iyo yazvino mune dzakateedzana dzakabatana resistors yakafanana panzvimbo imwe neimwe.
5. Voltage inodonha yezvipikisi zvakafanana: Mumatavi akabatanidzwa muparutivi, huwandu hwazvino mubazi rega rega hwakaenzana neiyo iripo kunze kwematavi.
6. Voltage yezvipikisi zvakafanana: Zvinoenderana nedunhu rako, tichava nemhepo inodonha semhedzisiro yekupfuura nepakati peanopokana akabatana mune akateedzana.
7. Simba reResistors muParlellel: Chekupedzisira, sezvo iwe uchiziva iyo voltage inodonha pamusoro peanopokana akabatana muparutivi, shandisa Ohm's mutemo equation kuona izvo zviripo mumatavi maviri.

Kana iwe waifarira chinyorwa ichi uye chaibatsira, usakanganwa kushanyira webhusaiti yedu kuti udzidze zvimwe zvinonakidza zvemagetsi, senge Kushanda kwemaseru ezuva uye ayo makuru mhando. Saizvozvo, kana iwe uchida kudzamisa uyu musoro, tinokusiya yako inotevera vhidhiyo, tinovimba kuti ne data rese ratinokuratidza mune ino chinyorwa, iwe uchagadzirisa kusahadzika kwako.