Izindaba

Imithwalo yemisebenzi eqhutshwa yi-AI, kusukela kumamodeli akhiqizayo kuya ekuhlaziyeni kwesikhathi sangempela, isunduza izidingo zamandla esikhungo sedatha ziye emazingeni angakaze abonwe. Iseshini eyodwa enkulu yokuqeqesha i-AI ingadla ama-kWh angaphezu kwezigidi eziyi-10 ngonyaka—okulingana nokunika amandla amakhaya ayi-1,000 iminyaka eyishumi. Okwamanje, ukusetshenziswa kukagesi kwesikhungo sedatha emhlabeni wonke kulindeleke ukuthi kuphindwe kabili ngo-2030, kanti i-AI inikela ngama-30% alokhu kukhula. Ama-transformer endabuko, ahlushwa ukungasebenzi kahle kanye nokungazinzi, ayazabalaza ukubhekana nalezi zinselele.

Emhlabeni jikelele, izidingo zokusebenzisa kahle amandla ama-transformer aphakathi naphezulu kagesi ziyashesha, futhi ukuntuleka kwezindinganiso zokusebenzisa kahle amandla ohlangothini olusha lokukhiqiza amandla kube yiphuzu elibalulekile eminyakeni yamuva. Ngo-Ephreli 2024, iShayina yakhipha inguqulo entsha ye-Minimum Allowable Values ​​of Energy Efficiency kanye ne-Energy Efficiency Grades for Power Transformers (GB20052-2024), eyaqala ukusebenza ngokusemthethweni ngoFebhuwari 2025. Okokuqala ngqa, leli zinga lifaka ama-transformer angu-6kV-66kV ukuze kukhiqizwe amandla amasha (i-photovoltaic, amandla omoya, isitoreji samandla) emithethweni yokusebenza kahle kwamandla ephoqelekile, ehlanganisa izimo ezijwayelekile zama-voltage zokuxhumeka okusha kwegridi yamandla (isb., ama-transformer angu-35kV acwiliswe ngowoyela/owomile adala ngaphezu kwama-95% ezicelo emkhakheni omusha wamandla).

Izindleko zamandla ezikhuphukayo kanye nemithetho eqinile yekhabhoni kuphoqa izimboni ukuthi zicabange kabusha izinhlelo zazo zamandla. Ama-transformer endabuko, ahlushwa ukulahlekelwa okukhulu, awasasebenzi. Ama-Transformer e-JZP Asebenza Kakhulu Asindisa Amandla​ avela njengesixazululo esiguqulayo, ahlanganisa ubunjiniyela obusezingeni eliphezulu nokonga okulinganiselwe. Nansi indlela afinyelela ngayo ekunciphiseni izindleko zamandla okufika ku-30%​ ngenkathi esebenza ngokuvikela esikhathini esizayo.

Ushintsho lomhlaba wonke oluya ekususeni i-carbonization kanye nokuphepha kwamandla luye lwaqhubekisela phambili isidingo sezinhlelo zamandla eziqinile, ezihlakaniphile, nezisimeme. Enhliziyweni yalolu shintsho kukhona abaguquli bamandla kagesi aphakathi nendawo/aphezulu (i-MHV), abasebenza njengomgogodla wamagridi esimanje, behlanganisa imithombo yamandla avuselelekayo, isidingo sezimboni, kanye nengqalasizinda ehlakaniphile. Njengomholi ezixazululweni zesistimu yamandla, i-JZP icabanga kabusha abaguquli be-MHV ukuze babhekane nezinselele ezimbili zokuguquka kwamandla kanye nokuvuselelwa kwegridi, izibeka njengephayona engqalasizinda yesizukulwane esilandelayo.

Ukuguquguquka kokujikeleza kuma-transformer ane-voltage ephezulu kuyinkinga ebalulekile yokuphepha, evame ukubangelwa ukucindezeleka komshini, ukujikeleza kokushisa, noma imiphumela ye-short-circuit. Njengomholi ekukhiqizweni kwama-transformer, i-JZP inamathela ku-DL/T 1093-2018 Standard for Reactance Method in Winding Deformation Detection futhi ihlanganisa ubuchwepheshe obuthuthukisiwe ukuqinisekisa ukuhambisana nokuthembeka. Lo mbhalo uchaza imininingwane yobuchwepheshe ye-JZP yokuthola ukuguqulwa kokujikeleza, ehlanganisa izindlela, izidingo zemishini, kanye nezinqubo zokusebenza.

Esikhathini sezikhungo zedatha eziqhutshwa yi-AI kanye ne-cloud computing, ama-transformer ohlobo olomile olunamandla aphezulu avele njengezingxenye ezibalulekile zengqalasizinda. Lawa ma-transformer kumele alinganisele ukusebenza kahle kwamandla, ukuphathwa kokushisa, kanye nokuthembeka ukuze ahlangabezane nezidingo ezidingakalayo zezikhungo zedatha zesimanje. Lesi sihloko siqhathanisa amazinga omhlaba wonke okusebenza kahle kwamandla kanye nobuchwepheshe bokupholisa, kugxilwe ezixazululweni ezintsha ze-JZP zokwenza ngcono ukusebenza ezindaweni ezinabantu abaningi.

I-Hydrogen Production Rectifier Transformer iyithuluzi likagesi elikhethekile elibalulekile ekukhiqizweni kwe-hydrogen nge-electrolytic, elisebenza njengomgogodla wezinhlelo zokuguqulwa kwamandla eziguqula i-alternating current (AC) kusuka kugridi noma emithonjeni yamandla avuselelekayo ibe yi-stable, controlled direct current (DC) edingekayo ukuze kusetshenziswe i-electrolysis yamanzi. Indima yayo eyinhloko ukuvala igebe phakathi kwamandla e-AC ane-voltage ephezulu kanye nezidingo ze-DC ezine-voltage ephansi, ezine-high-current zama-electrolyzer e-hydrogen (isb., ama-electrolyzer e-alkaline noma e-proton exchange membrane (PEM), okuqinisekisa ukuhlinzekwa kwamandla okusebenzayo, okuthembekile, kanye nekhwalithi ephezulu yokuhlukanisa amanzi abe yi-hydrogen kanye ne-oxygen.

Amandla Elanga Agxilile (i-CSP) amelela indlela yokuguqula ukusebenzisa amandla elanga, ehlukile ezinhlelweni ze-photovoltaic (i-PV) zendabuko. Ngokungafani ne-PV, eguqula ngqo ukukhanya kwelanga kube ugesi isebenzisa izinto ze-semiconductor, i-CSP isebenzisa izibuko noma amalensi ukugxila ukukhanya kwelanga ku-receiver, ikhiqize ukushisa okuqhuba umjikelezo we-thermodynamic ukukhiqiza ugesi. Leli khono lokugcina amandla okushisa (i-TES) livumela izitshalo ze-CSP ukuthi zikhiqize amandla angasetshenziswa ngisho nasebusuku noma ezimweni ezinamafu, okubhekana nomkhawulo obalulekile wezinhlelo ze-PV.

Esimweni esiguquguqukayo sokukhiqizwa kwamandla kwanamuhla, ama-Excitation Transformers e-JZP Energy ami njengezingxenye ezibalulekile, aqinisekisa ukusebenza okungenamthungo kwemishini ehambisanayo futhi aqinise ukuzinza kwegridi. Ngokulawula ngobuhlakani imisinga yokuvuselela kanye nokugcina ubuqotho be-voltage, la ma-transformer avala igebe phakathi kokukhiqizwa kwamandla aluhlaza kanye nokusatshalaliswa kwamandla okucwengisisiwe. Ngezansi, sihlola indima yawo yokuguqula, ukusungula izinto ezintsha zobuchwepheshe, kanye nezinhlelo zokusebenza eziqhuba ikusasa lezinhlelo zamandla.

Uhlelo lwe-"Five Preventions" ezikhungweni ezincane luyindlela ebalulekile yokuphepha eyenzelwe ukuvimbela amaphutha okusebenza nokuqinisekisa ukusebenza okuphephile nokuthembekile kwemishini kagesi enamandla aphezulu. Njengoba amagridi kagesi eba nzima ngokwengeziwe, lezi zinhlelo zidlala indima ebalulekile ekunciphiseni izingozi ezifana nezingozi zikagesi, umonakalo wemishini, kanye nokuphela kukagesi. Lesi sihloko sihlola incazelo, izingxenye, izimiso zokusebenza, kanye nokusetshenziswa okusebenzayo kwe-Five Preventions ezikhungweni ezincane zanamuhla.