Nhanganyaya: Mumagetsi masisitimu, kutapurirana kwesimba kuburikidza netambo chinhu chakakosha.Kudonha kwevoltage mumatambo

chinhu chinowanzoitika chinokanganisa kushanda uye kushanda kwemidziyo yemagetsi.Kunzwisisa zvikonzero zvemagetsi

kudonha uye maverengero akakosha kune mainjiniya emagetsi uye matekiniki.Munyaya ino, tichaongorora zvikonzero

kuseri kwevoltage kudonha mumatambo uye kupa iri nyore kuverenga nzira, kusanganisira inoshanda mienzaniso.

Zvikonzero zvekudonha kwevoltage mumatambo:

Resistance: Chikonzero chikuru chekudonha kwevoltage mumatambo ndiko kuramba kweiyo conductive zvinhu.Kana magetsi

ikozvino inoyerera kuburikidza netambo, inosangana nekupikisa, zvichiita kuti idonhe mumagetsi pamwe chete nehurefu hwetambo.Kuramba uku

inopesvedzerwa nezvinhu zvakaita setambo zvinhu, kureba, uye nzvimbo yakachinjika.

Saizi yetambo: Kushandisa tambo dzakaderera kune yakapihwa mutoro wemagetsi kunogona kukonzera kupikisa kwakanyanya, zvichitungamira kumadonhwe makuru emagetsi.

Izvo zvakakosha kuti usarudze tambo dzine saizi dzakakodzera zvichibva pane inofungidzirwa kuyerera kwazvino kuti uderedze kudonha kwevoltage.

Cable kureba: Tambo refu dzinenge dziine madonhwe emagetsi akakwira nekuda kwechinhambwe chakawedzerwa chekuti magetsi afambe.

Naizvozvo, kana uchigadzira masisitimu emagetsi, zvakakosha kuti titarise kureba kwetambo uye zvakakodzera kusarudza tambo saizi kana

shandisa voltage drop calculations kuti uone kushanda kwakakwana.

Kuverengera kwekudonha kwemagetsi: Kudonha kwemagetsi mutambo kunogona kuverengerwa uchishandisa mutemo weOhm, unotaura kuti kudonha kwemagetsi (V) ndiko.

yakaenzana nechigadzirwa chezvino (I), kuramba (R), uye urefu hwetambo (L).Masvomhu, V = I * R * L.

Kuti uverenge kudonha kwemagetsi nenzira kwayo, tevera matanho aya: Nhanho yekutanga: Sarudza iyo yakanyanya ikozvino (I) inoyerera netambo.

Izvi zvinogona kuwanikwa kubva kumidziyo yakatarwa kana kuverengera mutoro.Nhanho yechipiri: Sarudza kuramba (R) kwetambo nekutaura

kune zvakatemwa zvemugadziri wetambo kana kubvunza zvinoenderana nemitemo.Nhanho 3: Yera kana kuona urefu hwetambo (L) nemazvo.

Danho rechina: Wedzera ikozvino (I), kuramba (R), uye urefu hwetambo (L) pamwe chete kuti uwane kudonha kwemagetsi (V).Izvi zvichapa kukosha

kudonha kwemagetsi muvolts (V).

Muenzaniso: Ngatitorei mamiriro ezvinhu apo tambo yemamita 100 ine kuramba kwe0.1 ohms pamita inoshandiswa kufambisa ikozvino yegumi amps.

Kuverenga kudonha kwevoltage:

Danho 1: I = 10 A (yakapiwa) Danho 2: R = 0.1 ohm/m (yakapiwa) Danho 3: L = 100 m (yakapiwa) Nhanho 4: V = I * R * LV = 10 A * 0.1 ohm/m * 100 m V = 100 volts

Naizvozvo, kudonha kwemagetsi mumuenzaniso uyu ndeye 100 volts.

Mhedziso: Kunzwisisa zvikonzero zvekudonha kwevoltage mumatambo uye maverengero ayo kwakakosha kune yakakwana yemagetsi system dhizaini uye.

performance.Resistance, saizi yetambo, uye kureba kwetambo zvinhu zvinokonzeresa kudonha kwevoltage.Nekushandisa mutemo weOhm uye zvakapihwa

nzira yekuverenga, mainjiniya uye matekiniki vanogona kunyatsoona kudonha kwevoltage uye kuita sarudzo dzine ruzivo kudzikisa mhedzisiro yayo.

Kwakaringana tambo saizi uye kufunga kwekudonha kwevoltage kunokonzeresa kushanda nesimba uye kwakavimbika masisitimu emagetsi.