Iindaba zeShishini

Amandla obushushu ngumbane oveliswa ngokusebenzisa ubushushu. Uninzi lwexesha, obu bushushu busetyenziselwa ukuguqula amanzi abe ngumphunga oxinezelekileyo, othi emva koko ujikeleze i-turbine eqhagamshelwe kwijenereyitha, uvelise umbane.

Ukulahleka kwe-power transformer kubandakanya ikakhulu ukulahleka kobhedu kunye nokulahleka kwentsimbi. Oku kungenxa yokuba naziphi na izixhobo zombane ziya kuvelisa ilahleko ngexesha elide lokusebenza, kwaye ii-power transformers azikho ngaphandle.

Iitransformer ze-alloy ezi-Amorphous, eziqalwe ziinkampani ezifana I-Arhente yezeMpilo kaRhulumente, imele inkqubela phambili eguqukayo kubuchwepheshe bokusasazwa kwamandla. Ulwakhiwo lwabo olwahlukileyo lusebenzisa iimpawu zangaphakathi zee-alloys zesinyithi ezingafaniyo ukuze kufezekiswe ukusebenza kakuhle nozinzo olungenakuthelekiswa nanto. Apha ngezantsi kukho uhlalutyo oluneenkcukacha lokwakheka kwazo kunye nophuhliso lwesakhiwo, kugxilwe kwizisombululo zobunjineli zeJZP.

Iitransformer zetraction kaloliwe zisebenza njengezixhobo eziphambili zeenkqubo zamandla etraction, zenza imisebenzi emithathu ebalulekileyo:ukuguqulwa kwamandla, ukulawulwa kwevolthi, kunye nokukhuselwa kokuzihlukanisaEli nqaku lihlalutya indlela ezivumela ngayo ukusebenza kakuhle kweenkqubo zikaloliwe ohamba ngesantya esiphezulu, iinqanawa ezingaphantsi komhlaba, kunye neenkqubo ze-maglev ngokusebenzisa imigaqo yobugcisa, izinto ezintsha, kunye nokusetyenziswa kwazo.

Umlinganiselo wotshintsho lwe-transformer ubhekisa kumlinganiselo wombane phakathi kokujikeleza kwe-high-voltage (HV) kunye nokujikeleza kwe-low-voltage (LV). Ngokukodwa, umele umlinganiselo wombane olinganisiweyo kwicala eliphambili (ngokuqhelekileyo elibizwa ngokuba licala le-high-voltage okanye lokufaka) kwi-voltage elinganisiweyo kwicala lesibini (ngokubanzi elaziwa njengecala le-low-voltage okanye lokukhupha).

AIsiguquli sezibane zeMigodiluhlobo olukhethekileyo lwe-transformer eyenzelwe ngokukodwa ukunika amandla iinkqubo zokukhanyisa kwimigodi (kuquka imigodi yamalahle nengeyoyamalahle). Umsebenzi wayo ophambili kukubonelelaikhuselekile, ithembekile, kwaye izinzilei-voltage ephantsi yokusebenzisa izixhobo zokukhanyisa ezingaphantsi komhlaba.

Kwimeko yamandla eguquka ngokukhawuleza yanamhlanje, imfuno yezisombululo ezisebenzayo, ezingabizi kakhulu, nezigcina indawo iyanda. Izitishi zemveli, nangona zithembekile, zinokubangela imingeni, ngakumbi kwiindawo zasezidolophini apho indawo incinci kwaye iiprojekthi zeziseko zophuhliso zibiza kakhulu. Ngena kwi-JZP compact substations, isisombululo esitsha esiyilwe yiJZP ukuhlangabezana neemfuno zanamhlanje zokusasazwa kwamandla ngelixa soyisa imida yokuseta kwendabuko. Kweli nqaku, siza kuhlola iingenelo eziphambili ze-JZP compact substations, iimeko zazo zokusetyenziswa, kunye nezinto ekufuneka uziqwalasele xa ukhetha efanelekileyo kwiimfuno zakho.

Ngokuphuculwa okuqhubekayo kolwazi lwendalo kwihlabathi liphela kunye nenkqubela phambili ekhawulezayo yetekhnoloji, iiprojekthi zamandla amatsha ziya ziba ziimveliso eziphambili kwimarike yexesha elizayo ye-transformer. Ezi projekthi azikhuthazi nje kuphela utshintsho oluluhlaza lwenkqubo yamandla, kodwa zikwabonelela ngenkxaso eqinileyo yokwakha inethiwekhi yamandla ekhuselekileyo nesebenzayo. Ngokusebenzisa ubuchwepheshe obuphambili bamandla ahlaziyekayo njengeenkqubo zokugcina umoya, ilanga kunye namandla,abaguquli bamandla abatshainokunciphisa ngempumelelo ukukhutshwa kwekhabhoni kwaye inciphise ukuxhomekeka kumafutha emveli efosili, ngaloo ndlela inegalelo ekufezekisweni kokungathathi cala kwekhabhoni kwihlabathi liphela.