Simba remagetsi. zviri chete

The mubvunzo zviri simba yemagetsi ano, hazvisi nyore. Kuti kuva chaizvoizvo akanyatsorurama, zvakaoma chaizvo. Asi ichi ndicho chimwe chezvinhu zvinokosha pfungwa zvose wefizikisi nezvimwe anoranga chokuita magetsi nesayenzi. Muupenyu hwezuva nezuva, kazhinji tinofanira kushandisa pfungwa iyi.

Pasina kupinda kwokukurukurwa kunyatsotsanangura, chii chiri Magetsi uye chii chiri pezvawakaita, kunzwisisa chokuita urongwa tinoshandisa ringanidzo of Creek. Mvura inoyerera kubva rokumusoro nzvimbo nzvimbo pasi. For yemagetsi ezvinhu aripo akafanana, inoyerera kubva pfungwa rurefu zvinogona kuchinhu yakaderera zvinogona. Kwakakura dzingangoitika musiyano anonzi voltage, runotaurwa tsamba U uye kunoonekwa muzvikamu inonzi volts.

Ngatidzokerei zvakare kune rukova. Kana kuyerera mvura kubva kukwirira nisin pamusoro kuchinjwa imwe mari kubva nenzvimbo. Kana ano kuyerera kunoitika pamusoro aitiwo vamwe kwazvo magetsi ari kubva nenzvimbo. Kuyera muitiro uyu pane izwi kuitika, zvikaonekwa sezvo uwandu magetsi kupfuura pa chikwata nguva kuburikidza muitisi chikamu. By muenzaniso chitubu nzira, svinga mvura wakapfuurira mugove yakasanangurwa muzana chikwata nguva. Zvinoratidzwa ano simba chiratidzo Ini, kuti usaruyera pane chinokosha yemasoja - amps.

Pfungwa idzi mbiri - ari voltage uye amperage - chiito sezvo huru zvechadenga Magetsi.

Mvura inoyerera kubva kumusoro kusvikira pasi, anotakura naro mumwe simba. Kuwana akadai turbine chipande, zvichaita kuti vachishandisa kutenderera ekupedzisira uye kuita zvimwe basa. Saizvozvowo, Magetsi anogona kuita basa. Basa iri rinoitwa imwe wechipiri, uye ndiye simba ane Magetsi. It akariita netsamba P, uye akayera mu watts or.

Basa rinoitwa nemvura pane kuwa, anofananidzira mari kwayo kuwira mukati turbine mashizha, uye izvo rikawira kukwirira. The zvakawanda mvura chikuru kukwirira kubva izvo rikawira, ndipo basa rinoitwa. Saizvozvowo, kumusoro ari voltage (musiyano mumvura kukwirira) uye amperage (i.e., mvura), zvikuru basa rinoitwa, saka, simba remagetsi.

Kana ukaedza formalize pfungwa iyi, ipapo zvose zvinogona kuratidzwa pachishandiswa nyore inonyatsoita:

P = ini U,

apo: P - simba remagetsi mu watts or;

I - kuitika mu amperes;

U - voltage, mune volts.

Ndicho chikuru payakavakirwa naro unogona kuona inogona magetsi.

Zvisinei, simba remagetsi Rwako havasi kumwe Abstract mashoko, asi mumatunhu chaiye kuti vane maitiro avo. Kunyanya, muitisi ari kuramba, uye voltage U uye iyezvino I tiri nepedyo cheni umo DC pari runoyerera kuburikidza mutemo kuramba Ohm vake. Saka kuti simba redunhu DC anogona optionally kuitwa maererano nemishonga, kana kuti kufunga zvechadenga cheni ari okuti nesimba mutemo kuitika uye voltage chokuita Ohm vake.

Nokuti kuti dunhu rine nemishonga, kwete yose simba rinoshandiswa kuita basa rinokosha kubasa. Part kwayo akarasika panguva ndima cheni. Naizvozvo, huri kuuya simba, i.e. simba panobva simba kuti kupfuura simba rinodiwa kuti aite mumwe oparesheni. Zvinofanira kuitwa inonzi simba pachiyero - vanokwanisa akapiwa bhuku anofanira kuva akaenzana simba ufungisise mutoro uye simba ndarasika muitisi weChidzidzo magetsi ano.

Ingangoita anogona okuona kuti nesimba remagetsi sezvazvakanyorwa kunotsanangurwa, iro zvinoenderana.