Ulwazi lwamandla ombane

Ijenereyitha yeHydro ngumatshini oguqula amandla anokubakho kunye namandla ekinetic okuhamba kwamanzi ukuya kumandla oomatshini, kwaye emva koko uqhube ijenereyitha kumandla ombane.Phambi kokuba iyunithi entsha okanye iyunithi ehlaziyiweyo iqalise ukusebenza, isixhobo kufuneka sihlolwe ngokupheleleyo phambi kokuba si...Funda ngokugqithisileyo»

Ubume kunye nesakhiwo sofakelo lwe-hydraulic turbine Iseti yejeneretha ye-injini yamanzi yintliziyo yenkqubo yamandla ombane.Ukuzinza kunye nokukhuseleka kwayo kuya kuchaphazela uzinzo kunye nokhuseleko lwenkqubo yonke yamandla kunye nokuzinza kokunikezelwa kwamandla.Ke ngoko, kufuneka siqonde ubume...Funda ngokugqithisileyo»

Ukusebenza okungazinzanga kweyunithi yeinjini yomoya oqhutywa ngamanzi kuya kukhokelela ekungcangcazeleni kweyunithi yeinjini yomoya oqhutywa ngamanzi.Xa ukungcangcazela kweyunithi ye-injini ye-hydraulic turbine kunzulu, kuya kuba neziphumo ezibi kwaye kuchaphazele nokhuseleko lwaso sonke isityalo.Ke ngoko, imilinganiselo yozinzo yokulungiswa kwehydraulic ...Funda ngokugqithisileyo»

Njengoko sonke sisazi, iseti yejenereyitha yeijini yamanzi yeyona nto ingundoqo kunye necandelo lomatshini eliphambili kwisikhululo sombane wamanzi.Ke ngoko, kubaluleke kakhulu ukuqinisekisa ukusebenza okuzinzileyo kweyunithi yonke ye-hydraulic turbine.Zininzi izinto ezichaphazela uzinzo lweyunithi ye-hydraulic turbine unit, ethi...Funda ngokugqithisileyo»

Kwinqaku lokugqibela, sazise isisombululo se-DC AC."imfazwe" yaphela ngokuloyisa kwe-AC.ngoko ke, i-AC yafumana intwasahlobo yophuhliso lwemarike kwaye yaqala ukuhlala kwimarike eyayihlala yi-DC.Emva kwale “mfazwe”, iDC kunye neAC zakhuphisana kwi-Adams hydropower St...Funda ngokugqithisileyo»

Njengoko sonke sisazi, iijenereyitha zinokwahlulwa zibe ziijeneretha zeDC kunye neejenereyitha ze-AC.Okwangoku, i-alternator isetyenziswa kakhulu, kwaye kunjalo i-hydro generator.Kodwa kwiminyaka yokuqala, iijenereyitha ze-DC zazihlala kuyo yonke imarike, ke ngaba iijenereyitha ze-AC zazingena njani kwimarike?Yintoni unxibelelwano phakathi kwehydro...Funda ngokugqithisileyo»

Isikhululo samandla ombane sokuqala ehlabathini sakhiwa eFransi ngo-1878 saza sasebenzisa iijenereyitha zombane oqhutywa ngamanzi ukuvelisa umbane.Ukuza kuthi ga ngoku, ukwenziwa kweejenereyitha zombane wamanzi kubizwa ngokuba “sisithsaba” semveliso yaseFransi.Kodwa kwangoko ngo-1878, i-hydroelectri...Funda ngokugqithisileyo»

Umbane ngowona mandla afunyanwa ngabantu, kwaye i-motor kukuguqula amandla ombane abe ngamandla oomatshini, nto leyo eyenza impumelelo entsha ekusebenziseni amandla ombane.Kule mihla, i-motor ibe sisixhobo esiqhelekileyo somatshini kwimveliso yabantu kunye nomsebenzi.Kunye ne...Funda ngokugqithisileyo»

Xa kuthelekiswa nejenereyitha yeinjini yomphunga, i-hydro generator inezi mpawu zilandelayo: (1) Isantya siphantsi.Ilinganiselwe yintloko yamanzi, isantya esijikelezayo sihlala singaphantsi kwe-750r / min, kwaye ezinye zimbalwa kuphela iinguqu ngomzuzu.(2) Inani leepali zemagnethi likhulu.Ngokuba t...Funda ngokugqithisileyo»

I-Reaction turbine luhlobo lomatshini osebenza ngoxinzelelo lwendalo oguqula amandla oxinzelelo lwehydraulic abe ngamandla omatshini ngokusebenzisa uxinzelelo lokuhamba kwamanzi.(1) Isakhiwo.Ezona nxalenye zesakhiwo se-injini yokusabela ziquka imbaleki, igumbi le-headrace, indlela yesikhokelo samanzi kunye netyhubhu eyidrafti.1) Imbaleki.Imbaleki...Funda ngokugqithisileyo»

Iinkxalabo zokutshintsha kwemozulu zizise ugqaliselo olutsha ekwandeni kwemveliso yombane wamanzi njengento enokubakho endaweni yombane osuka kumafutha efosili.I-Hydropower okwangoku ithatha malunga ne-6% yombane oveliswa e-United States, kunye nokuveliswa kombane ovela kwi-hydropower prod...Funda ngokugqithisileyo»

Ehlabathini lonke, amaziko ombane avelisa umbane omalunga nama-24 ekhulwini yaye anika abantu abangaphezu kwebhiliyoni umbane.Amaziko ombane ombane wehlabathi akhupha i-megawatts edityanisiweyo ye-675,000, amandla alingana ne-3.6 yeebhiliyoni zemiphanda yeoli, ngokutsho kweSizwe...Funda ngokugqithisileyo»