Emphakathini wanamuhla,izinqola zokudlulisa ujantshiSesiyingxenye ebalulekile yokuphathwa kwempahla yasefekthri. Ukuze kuqinisekiswe ukusebenza ngokuphephile nangempumelelo kokuphathwa kwezitshalo, kubaluleke kakhulu ukukhetha indlela efanele yokuphakela amandla. Eminyakeni yamuva nje, ziya ngokwanda izinqola zokuthutha izitimela izindlela ezisebenza ngebhethri ukuhlangabezana nezidingo zokuvikelwa kwemvelo kanye nomnotho.
Isistimu esebenza ngebhethri isho ukugcina amandla kagesi ebhethrini bese ihlinzeka amandla kunqola kaloliwe ngebhethri.Uma kuqhathaniswa nezindlela ezijwayelekile zokuphakelwa kwamandla, ukunikezwa kwamandla ebhethri kunezinzuzo eziningi.
Okokuqala, uhlelo lokunikezwa kwamandla ebhethri lunezici zokuvikela imvelo.Njengoba amandla ebhethri akudingeki axhunywe ngokuqondile kugridi yamandla angaphandle, ngeke akhiqize imisebe ye-electromagnetic kanye nokungcola kagesi.Uma kuqhathaniswa nokunikezwa kwamandla kagesi wendabuko. izindlela, ukunikezwa kwamandla ebhethri kunganciphisa ngempumelelo ukukhiqizwa kokukhishwa kwegesi, okubaluleke kakhulu ekuthuthukiseni izinga lomoya nokuvikela imvelo.
Okwesibili, isistimu esebenza ngebhethri inokuguquguquka nokuthembeka.Njengoba ibhethri ingashintshwa futhi ilungiswe njengoba kudingeka, ingaphendulwa ngendlela eguquguqukayo ngaphansi kwemizila ehlukene kanye nezidingo zokuthutha.Ngaphezu kwalokho, uhlelo lokunikezwa kwamandla ebhethri aluthinteki izinkinga ezifana ukwehluleka kwegridi kagesi kanye nokucisha kukagesi, futhi kungaqinisekisa ukutholakala kwamandla okuthembekile ezinqoleni zokuthutha izitimela, ngaleyo ndlela kugwenywe ukuminyana kwezimoto kanye nezingozi zokuphepha ezibangelwa izinkinga zokuphakelwa kukagesi.
Ukwengeza, uhlelo lokunikezwa kwamandla ebhethri lunezici zokusebenza kahle kakhulu nokonga amandla.Njengoba ibhethri ikwazi ukubona ukugcinwa nokuguqulwa kwamandla, ukumosheka kwamandla kuyancishiswa.Ngaphezu kwalokho, uhlelo lokuphakela amandla ebhethri lungasebenzisa indlela ukushaja kuqala bese kuthi ukushajwa ngesikhathi senqubo yokushaja, ukuze kusetshenziswe amandla kagesi ngokuphumelelayo futhi kuncishiswe ukusetshenziswa kwamandla.Lesi sici esisebenza kahle kakhulu nokonga amandla senza uhlelo lokuphakela amandla ebhethri lube yisixazululo samandla esimeme.
Ngakho-ke, yikuphi ukugcwaliseka okuqondile kokusetshenziswa kwamandla ebhethri ezimotweni zikaloliwe? Ngokuvamile, uhlelo lokuphakela amandla ebhethri lwezinqola zokudlulisa ujantshi ikakhulukazi luhlanganisa amaphakethe ebhethri, okokusebenza kokushaja kanye nezinhlelo zokulawula ukuphakelwa kwamandla.
Eyokuqala iphakethe lebhethri, okuyingxenye egcina amandla kagesi.Amaphakethe ebhethri ngokuvamile akhiwa amaseli ebhethri amaningi, futhi izinhlobo ezahlukene namandla amabhethri angakhethwa kuye ngokwezidingo, njengamabhethri e-lead-acid, i-lithium-ion. amabhethri, njll.Ukukhethwa kwephakethe lebhethri kufanele kuhlanganiswe nokusetshenziswa kwangempela kudinga ukuhlinzeka ngokugcinwa kwamandla okwanele.
Eyesibili idivayisi yokushaja, esetshenziselwa ukushaja iphakethe lebhethri.Impahla yokushaja ngokuvamile ihlanganisa izingxenye ezifana nezinqwaba zokushaja nezilawuli zokushaja ukushaja iphakethe lebhethri ngokulawula okunengqondo kwamandla amanje kanye ne-voltage.Lapho ukhetha idivayisi yokushaja, izici ezifana isivinini sokushaja, ukusebenza kahle kokushaja nokuphepha kufanele kucatshangelwe.
Okokugcina, uhlelo lokulawula ukunikezwa kwamandla lusetshenziselwa ukulawula nokuqapha ukusebenza kwesistimu yokuphakela amandla ebhethri.Isistimu yokulawula ukunikezwa kwamandla ingaqapha umthamo webhethri nesimo sokushaja ngesikhathi sangempela ukuze kuqinisekiswe ukusebenza okuvamile nokugcinwa kwebhethri.In ngaphezu kwalokho, uhlelo lokulawula ukunikezwa kwamandla lungakwazi futhi ukulawula ngobuhlakani ukunikezwa kwamandla nokushajwa kwephakethe lebhethri ngokuya ngesimo sokusebenza nezidingo zenqola yesitimela ukuthuthukisa ukusebenza kahle kokusetshenziswa kwamandla.
Kafushane, ukusetshenziswa kwamandla ebhethri ezimotweni zikaloliwe kunezinzuzo zokuvikela imvelo, ukuguquguquka, ukwethembeka, ukusebenza kahle okuphezulu nokonga amandla.Ngokuthuthukiswa okuqhubekayo kobuchwepheshe bamandla, amasistimu anamandla ebhethri azodlala indima ebaluleke kakhulu ekuphathweni kwempahla. zamafekthri esikhathini esizayo.Ngokwenza ngcono okuqhubekayo kanye nokuqanjwa okusha, uhlelo lokuphakelwa kwamandla webhethri olusebenza kahle futhi oluthembekile lungenziwa, futhi ukuthuthuka okusimeme kokuphathwa kwempahla yasefekthri kungathuthukiswa.
Isikhathi sokuthumela: Aug-15-2023
