Yiziphi izinhlobo ezintathu zokugcina amandla?

Ukugcinwa kwamandla kuyingxenye ebalulekile yezwe lanamuhla. Njengoba isidingo samandla siqhubeka nokukhula, ukuthola izindlela ezisebenzayo zokugcina lawo mandla kuba yinto ebaluleke kakhulu. Kunezinhlobo eziningana ezahlukene zezindlela zokugcina amandla, ngayinye inezinzuzo zayo ezihlukile kanye nokungalungi kwayo. Kulesi sihloko, sizohlola izinhlobo ezintathu ezivame kakhulu zokugcina amandla futhi sihlole ukuthi zisebenza kanjani, ukuthi zisetshenziswa kuphi, nokuthi ikusasa lingaphathani ngakunye.

Amabhethri

Amabhethri mhlawumbe ayindlela eyaziwa kakhulu yokugcina amandla. Asebenza ngokugcina amandla kagesi ngesimo samakhemikhali, angakhishwa uma kudingeka. Kunezinhlobo eziningi ezahlukene zamabhethri, ngalinye lenzelwe izinhlelo ezithile. Isibonelo, amabhethri e-lead-acid avame ukusetshenziswa ezimotweni nakwezinye izimoto, kuyilapho amabhethri e-lithium-ion ethandwa kakhulu kuma-electronics asetshenziswa ngabathengi kanye nezimoto zikagesi.

Enye yezinzuzo eziyinhloko zamabhethri yikhono lawo lokugcina amandla isikhathi eside futhi awakhulule lapho kudingeka. Lokhu kuwenza afanelekele ukunika amandla amadivayisi kagesi, ukugcina amandla avela emithonjeni evuselelekayo, kanye nokunikeza amandla okusekela uma kwenzeka ukucima kogesi. Kodwa-ke, amabhethri nawo anezinkinga ezithile. Angabiza kakhulu ukuwakhiqiza futhi angawohloka ngokuhamba kwesikhathi, okunganciphisa ukusebenza kwawo kanye nokuphila kwawo. Ngaphezu kwalokho, ezinye izinhlobo zamabhethri zingaba yingozi emvelweni uma zingalahlwa kahle.

Naphezu kwalezi zinselele, ubuchwepheshe bebhethri buyaqhubeka nokuthuthuka, futhi kuqhutshwa intuthuko entsha njalo. Abacwaningi basebenza ekuthuthukiseni izinto ezintsha kanye nemiklamo engenza amabhethri ashibhile, aphephe, futhi asebenze kahle kakhudlwana. Ngenxa yalokho, amabhethri cishe azohlala eyingxenye ebalulekile yengqalasizinda yethu yokugcina amandla esikhathini esizayo esibonakalayo.

Amasondo amakhulu

Ama-flywheels angolunye uhlobo lwesistimu yokugcina amandla oluye lwathola ukunakwa eminyakeni yamuva. Lawa madivayisi agcina amandla ngendlela yamandla e-kinetic ngokujikelezisa i-rotor ngesivinini esikhulu. Uma kudingeka amandla, i-rotor ingancishiswa ijubane, futhi amandla angakhishwa.

Enye yezinzuzo eziyinhloko zama-flywheels yikhono lawo lokugcina nokukhulula amandla ngokushesha. Lokhu kuwenza afaneleke kakhulu ekusetshenzisweni lapho kudingeka khona impendulo esheshayo, njengokuqinisa igridi kagesi ngesikhathi sokushintsha okungazelelwe kwesidingo noma ukuhlinzeka ngamandla amancane emishini yezimboni. Ngaphezu kwalokho, ama-flywheels angaba nesikhathi eside sokuphila kunezinye izinhlobo eziningi zokugcina amandla, njengoba engawohloki ngokuhamba kwesikhathi ngendlela efanayo namabhethri.

Kodwa-ke, ama-flywheel nawo anemikhawulo ethile. Angasebenza kahle kakhulu kunezinye izinhlobo zokugcina amandla, futhi adinga i-vacuum noma ezinye izindlela zokunciphisa ukumelana nomoya ukuze kuncishiswe ukulahlekelwa amandla ngenxa yokungqubuzana. Ngaphezu kwalokho, ama-flywheel angabiza kakhulu ukuwakhiqiza nokunakekela, okunganciphisa ukusetshenziswa kwawo kabanzi.

Naphezu kwalezi zinselele, ama-flywheel anamandla okudlala indima ebalulekile engqalasizinda yethu yokugcina amandla. Abacwaningi basebenza emiklamo emisha engathuthukisa ukusebenza kahle kwayo futhi inciphise izindleko zayo, okwenza ikhange kakhulu ezinhlotsheni eziningi zezicelo. Ngenxa yalokho, ama-flywheel cishe azoba yingxenye ebaluleke kakhulu yamathuluzi ethu okugcina amandla eminyakeni ezayo.

I-Hydro Epompelwe

I-hydro epompiwe mhlawumbe iyindlela endala kakhulu futhi esungulwe kahle yokugcina amandla esikalini segridi. Isebenza ngokusebenzisa amandla amaningi ukupompa amanzi kusuka edamini eliphansi kuya kweliphezulu. Uma kudingeka amandla, amanzi angakhululwa abuyele edamini eliphansi, aphendule ama-turbine futhi akhiqize ugesi phakathi nenqubo.

Enye yezinzuzo eziyinhloko ze-pomped hydro yikhono layo lokugcina amandla amaningi isikhathi eside. Lokhu kuyenza ifaneleke kahle ukulinganisela ukunikezwa kanye nesidingo sikagesi kugridi, njengoba ingagcina amandla amaningi ngezikhathi zesidingo esiphansi futhi iwakhulule lapho isidingo siphezulu. Ngaphezu kwalokho, i-pomped hydro ingaba eshibhile futhi ihlala isikhathi eside, okwenza kube inketho ekhangayo yezinsiza eziningi.

Kodwa-ke, i-hydro epompiwe nayo inemikhawulo ethile. Idinga izici ezithile zendawo, njengokufinyelela emanzini amakhulu kanye nomehluko omkhulu wokuphakama, okunganciphisa ukusebenza kwayo ezindaweni ezithile. Ngaphezu kwalokho, ukwakha izikhungo ezintsha ze-hydro ezipompiwe kungabiza kakhulu futhi kudle isikhathi, okungenza kube nzima ukwandisa ukusetshenziswa kwazo.

Naphezu kwalezi zinselele, i-hydro epompiwe isalokhu iyingxenye ebalulekile yengqalasizinda yethu yokugcina amandla. Abacwaningi bahlola izindlela ezintsha zokuthuthukisa ukusebenza kwayo kahle nokunciphisa umthelela wayo emvelweni, njengokuthuthukisa imiklamo emisha ye-turbine nokuhlola ezinye izindlela zokugcina amandla. Ngenxa yalokho, i-hydro epompiwe cishe izohlala iyithuluzi elibalulekile lokuphatha ukuhlinzekwa kanye nesidingo sikagesi iminyaka eminingi ezayo.

Ngamafuphi, kunezinhlobo eziningi ezahlukene zezinhlelo zokugcina amandla, ngayinye inezinzuzo zayo ezihlukile kanye nokungalungi kwayo. Amabhethri ayasebenziseka ngezindlela eziningi futhi angagcina amandla amaningi isikhathi eside, kuyilapho ama-flywheels anganikeza impendulo esheshayo futhi abe nesikhathi eside sokuphila. I-hydro epompiwe, ngakolunye uhlangothi, ingagcina amandla amaningi futhi ifaneleka kahle ukulinganisela ukunikezwa kanye nesidingo sikagesi kugridi.

Njengoba izidingo zethu zamandla ziqhubeka nokukhula, ukuthola izindlela ezisebenzayo zokugcina nokuphatha lawo mandla kuzoba okubaluleke kakhulu. Ngenhlanhla, abacwaningi basebenza kubuchwepheshe obusha kanye nemiklamo engenza ukugcinwa kwamandla kube ngcono, kuthengeke, futhi kuqhubeke isikhathi eside. Ngokuqhubeka nokutshala imali kulezi ntuthuko, singaqinisekisa ukuthi ingqalasizinda yethu yokugcina amandla ihlonyiswe kahle ukuze ihlangabezane nezinselele zesikhathi esizayo.