Izinhlelo zokugcina amandla

Isitoreji samandla

Kusukela amandla avuselelekayo aqala ukusetshenziswa, inkinga ibikhona futhi yaqhubeka. Izinhlelo zokugcina yamandla. Amandla avuselelekayo angasebenza kahle uma kukhulunywa ngokukhiqiza iziqongo zamandla. Kodwa-ke, inkinga eyilethayo isitoreji sayo. Kancane kancane, isayensi ithuthukisa izindlela zokugcina ezisebenza kahle ezisiza ukukhula okuvuselelekayo.

Ungathanda ukwazi ukuthi isitoreji samandla avuselelekayo sisebenza kanjani? Kulesi sihloko sizokutshela konke. Kumele uqhubeke ufunde 🙂

Yini amasistimu wesitoreji?

Izinhlelo zokugcina

Lezi izinhlelo ezisetshenziselwa ukonga noma yiluphi uhlobo lwamandla futhi zikwazi ukuwadedela lapho kudingeka. Uma kukhulunywa ngokukhipha amandla, akudingeki ukuthi kube ngendlela efanayo elondolozwe ngayo. Isibonelo, ibhethri lempilo yakudala luhlobo lwesistimu yokugcina amandla.

Ngale ndlela, silawula ukugcina amandla ungayimoshi futhi uyisebenzise ngendlela efanele ngangokunokwenzeka. Kubaluleke kakhulu ezinkampanini zikagesi ukuthi umthengi asebenzise amandla lapho ewadinga. Ngakho-ke, lezi zinhlelo kufanele zithuthukise isikhathi ngasinye ukukhulisa ukutholakala.

Isixazululo sokugcina amandla singasetshenziswa emikhakheni eminingi. Akucatshangwa kuphela ukuthi imikhakha yokuhlala neyabathengi iyadingeka. Ngokuphambene nalokho. Izinhlelo ezinkulu zokukhiqiza, njengezitshalo ezikhiqizayo, zidinga nezinhlelo zokugcina.

Izinhlobo zezinhlelo zokugcina

Uhlelo lokugcina ibhethri le-lithium

Ngokuya ngomthamo okhona uma kukhulunywa ngokugcina amandla, sehlukanisa phakathi kwezinhlelo ezi-3 ezihlukile:

  • Isitoreji esikhulu. Lolu hlelo lusetshenziselwa lezo zindawo lapho kusetshenziswa khona izikali ze-GW. Kulezi zindawo kuyadingeka ukugcina amandla wezinhlelo zokukhiqiza, izinhlelo eziphuthumayo kanye nalabo abasizayo. Isibonelo, isetshenziswa ezitshalweni zokuphehla ugesi ngamanzi ukukhuthaza impophoma.
  • Isitoreji senethiwekhi. Kwaziwa kakhulu ngamandla avuselelekayo naku grid kagesi. Igcina amandla esikalini se-MW. Isibonelo, sithola ama-superconductors, ama-flywheels noma amabhethri. Lezi zokugcina zisetshenziswa kakhulu emhlabeni wamandla elanga izinsuku ezingakhiqizi kangako.
  • Isitoreji sokugcina sabathengi. Ziyizikali ezincane emkhakheni wokuhlala lapho usebenza khona ne-kW. Singathola amabhethri futhi afana nalawo angaphambilini kodwa ngamanani amancane wamandla agciniwe. Ibhethri yefoni ephathekayo, eyeThelevishini, isibonelo.

Izizathu zokuthi kungani udinga ukugcina amandla

I-SmatGrid

I-SmatGrid

Ngakho-ke, amandla adinga ukugcinwa futhi lezi yizizathu ezintathu zokuthi kungani ebaluleke kakhulu:

  1. Uma sinamandla agciniwe singawasebenzisa ngaphandle kokufuna igridi kagesi. Lokhu kubangela ukunikezwa ube nesiqinisekiso nekhwalithi engcono.
  2. Amandla avuselelekayo aya ngokuya angena ezimakethe njengoba izinhlelo zokugcina zigcwala. Cabanga ukukwazi ukukhiqiza wonke amandla ongawasebenzisa ngendlela engenamkhawulo, cishe mahhala, uhlanzekile futhi ngaphandle kokungcola futhi, ngaphezu kwakho konke, ukwazi ukukugcina. Ngale ndlela ibingasetshenziswa noma nini lapho ifunwa ngaphandle kwezinkinga. Amandla avuselelekayo kufanele asebenze kanzima kulo mkhakha ukuze aguquke kakhulu.
  3. Iyakhula i-SmartGrid. Kuyinto igridi ehlakaniphile esivumela amandla we-bidirectional. Lokho wukuthi, ukukwazi ukuguqula amakhaya namabhizinisi abe ngabakhiqizi abancane. Ngamandla avuselelekayo, ugesi ungakhiqizwa bese kuthi insalela inikezwe igridi kagesi noma itholwe uma kunesidingo.

Isidingo nokugcinwa

Ukuthuthukiswa kwezindawo zokugcina amandla

Ngokuvamile, amandla adinga ukugcinwa ngoba asilungile ngokuphelele phakathi kwenqubo yokwenziwa nokusetshenziswa. Umgomo wamandla ukuthi sibe nawo lapho siwudinga. Akusizi ngalutho ukuba nephaneli yelanga elisinikeza ugesi emini, kodwa lingakwazi ukusebenza ebusuku. Ngenxa yezinhlelo zokugcina, singonga amandla akhiqizwa emini futhi siwasebenzise lapho kungekho langa.

Endabeni yamandla avuselelekayo, isitoreji sincike ngokuphelele ekugelezeni kwemvelo. Lokhu kubangela ukuthi ukukhiqizwa kwayo akuhambelani nesikhathi lapho sikudinga khona ngempela. Esinye isibonelo salokhu amandla omoya. Kufanele ucabange ukuthi ayihlali yenza umbuso ofanayo womoya ngaso sonke isikhathi. Noma sisendaweni lapho umoya uvunguza khona kaningi, ayihlali inamandla afanayo ngaso sonke isikhathi. Kulokhu, uma sike saba nokuvunguza okuhle komoya futhi sikwazi ukugcina amandla, ngeke sibe nenkinga kokuphakelayo lapho kungenamandla kangako. Ngakho-ke singajabulela ugesi ngaphandle kokuphazamiseka.

Inhloso yokuthi amasistimu wokugcina agcina engqondweni ukukhuthaza nokwenza okuhle kakhulu kokuvuselelwa.

Ukugcina amandla akuyona into entsha

Ukugcina amandla akuyona ubuchwepheshe obusha nhlobo. Kunamabhethri e-acid okuhola nge endulo engaphezu kweminyaka eyikhulu. Eminyakeni edlule, ngokuvela kobuchwepheshe, izinhlelo zisunguliwe futhi zathuthukiswa. Ukusebenza kahle nokusetshenzisiwe kuye kwaphindaphindeka ukuze kunikeze induduzo enkulu nokusebenza okuhlukahlukene uma kuziwa ekudingeni amandla.

Kungenxa yokuthi lezi zinhlelo zokugcina sezivele zifinyelele ezweni lokuvuselelwa futhi zizama ukuzithuthukisa. Ikusasa lamandla lisuselwa kulezi zinhlelo yize linganikezwa ukubaluleka elikudingayo. Ngamandla avuselelekayo atholakalayo njengamandla ajwayelekile, ukunikezwa kungaqinisekiswa njalo. Ngaphezu kwalokho, bekungeke kungcolise lutho futhi sizobe silwa nemiphumela emibi yokuguquka kwesimo sezulu emhlabeni wonke.

Olunye lwezinhlelo zokugcina oluthola amandla amakhulu, nolwenzelwe ukuthi lube yikusasa ekuqongeleleni amandla avuselelekayo (futhi mhlawumbe nezimoto zikagesi) Ibhethri le-lithium ion. Intengo yayo iphezulu impela. Kepha ngenxa yesisindo sayo esiphansi nokusebenza kahle kwayo kungahle kugcine sekuba inombolo eyodwa.

Njengoba kungabonakala, ukugcina amandla kuyinto esemqoka ezinhlelweni zikagesi zesikhathi esizayo. Hhayi ikusasa kuphela, kodwa futhi nalesi samanje lapho amandla avuselelekayo edingeka kakhulu.


Shiya umbono wakho

Ikheli lakho le ngeke ishicilelwe. Ezidingekayo ibhalwe nge *

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  1. Ubhekele imininingwane: Miguel Ángel Gatón
  2. Inhloso yedatha: Lawula Ugaxekile, ukuphathwa kwamazwana.
  3. Ukusemthethweni: Imvume yakho
  4. Ukuxhumana kwemininingwane: Imininingwane ngeke idluliselwe kubantu besithathu ngaphandle kwesibopho esisemthethweni.
  5. Isitoreji sedatha: Idatabase ebanjwe yi-Occentus Networks (EU)
  6. Amalungelo: Nganoma yisiphi isikhathi ungakhawulela, uthole futhi ususe imininingwane yakho.