Intshayelelo:
Kule mihla apho iimveliso zobuchwepheshe zidityaniswa ngakumbi kubomi bemihla ngemihla, ukusebenza kwebhetri kunxulumene kakhulu nomntu wonke. Ngaba uqaphele ukuba ubomi bebhetri yesixhobo sakho buya bufutshane ngakumbi nangakumbi? Enyanisweni, ukususela ngomhla wokuveliswa, iibhetri ziye zaqalisa uhambo lokuwohloka komthamo.
Iindawo ezintathu zehlabathi ezinomthamo webhetri
Indawo yokugcina amandla eebhetri inokwahlulwa ibe ngamandla asebenzisekayo, iindawo ezingenanto ezinokuzaliswa kwakhona, kunye neendawo ezingasetyenziswayo ngenxa yokusetyenziswa kunye nokuguga - umxholo welitye. Iibhetri ezintsha kufuneka zibe nomthamo we-100%, kodwa eneneni, umthamo weepakethe zebhetri ezininzi ezisetyenziswayo ungaphantsi kwalo mgangatho.
Ulwalamano phakathi kokutshaja kunye nokubola komthamo
Njengoko umlinganiselo weendawo ezingasetyenziswayo (umxholo welitye) kwibhetri usanda, inani leendawo ekufuneka zizaliswe liyancipha, kwaye ixesha lokutshaja liya kufutshane ngokufanayo. Le nto ibonakala ngakumbi kwiibhetri ezisekelwe kwi-nickel nakwezinye iibhetri ze-lead-acid, kodwa kungekhona kwiibhetri ze-lithium-ion. Iibhetri ze-lithium-ion ezigugayo zinamandla okunciphisa ukudluliselwa kwetshaja, zithintela ukuhamba kwee-electron ngokukhululekileyo, kwaye zinokwandisa ixesha lokutshaja.
Umthetho wokutshintsha umjikelo wokukhupha itshaja kunye nomthamo
Kwiimeko ezininzi, amandla ebhetri ayancipha ngokuthe ngqo, ikakhulu ngenxa yenani lemijikelo yokutshaja kunye nokukhupha kunye nexesha lokusetyenziswa. Uxinzelelo olubangelwa kukukhupha okunzulu kwiibhetri ludlula kakhulu olo lubangelwa kukukhupha okungaphelelanga. Ke ngoko, ekusetyenzisweni kwemihla ngemihla, kuyacetyiswa ukuba ungakhuphi ibhetri ngokupheleleyo kwaye wonyuse imvamisa yokutshaja ukuze wandise ubomi bayo. Nangona kunjalo, ukuze iibhetri ezisekelwe kwi-nickel zilawule "isiphumo sememori" kwaye ukuze iibhetri ezikrelekrele zigqibezele ukulinganisa, kuyacetyiswa ukuba zenze ukukhupha okugcwele rhoqo. Iibhetri ezisekelwe kwi-lithium kunye ne-nickel zihlala zifikelela kwimijikelo yokutshaja epheleleyo kunye nokukhupha ngaphambi kokuba amandla azo ehle aye kwi-80%.
Umngcipheko wokungasebenzi kakuhle kwezixhobo okubangelwa kukuguga kwebhetri
Iinkcukacha kunye neeparameter zezixhobo zihlala zisekelwe kwiibhetri ezintsha, kodwa le meko ayinakugcinwa ixesha elide. Njengoko isetyenziswa, amandla ebhetri ayancipha kancinci kancinci, kwaye ukuba ayilawulwa, ixesha lokusebenza elifutshane linokubangela ukungaphumeleli okunxulumene nebhetri. Xa amandla ebhetri ehla aye kwi-80%, kudla ngokuqwalaselwa ukutshintshwa. Nangona kunjalo, umda othile wokutshintshwa unokwahluka ngokuxhomekeke kwimeko yesicelo, izinto ezikhethwa ngumsebenzisi, kunye nemigaqo-nkqubo yenkampani. Kwiibhetri zezithuthi ezisetyenziswayo, kucetyiswa ukuba kwenziwe uvavanyo lomthamo rhoqo kwiinyanga ezintathu ukuze kuqinisekiswe ngokukhawuleza ukuba ziyafuneka zitshintshwe.
Ukugcinwa kwebhetri: indlela esebenzayo yokwandisa ubomi
Kule mihla, iteknoloji yokugcinwa kwebhetri iyaqhubeka iphucuka, kwaye iteknoloji yokuvavanya nokulinganisela ibhetri iya isiba mdala ngakumbi, nto leyo evumela abasebenzisi ukuba bayiqonde lula imeko yebhetri kwaye bandise ubomi bebhetri. Apha, sicebisa iHeltec's.uvavanyo lobungakanani kunye nokugcinwaizixhobo zokukunceda ulawule ngcono iibhetri kwaye uphucule amava omsebenzisi.
Ukulahleka komthamo webhetri kubangelwa zizinto ezininzi ezisebenzisanayo. Ukuqonda ezi zinto akuncedi nje kuphela abasebenzisi ukuba baphuhlise imikhwa emihle yokusebenzisa ubomi bemihla ngemihla kwaye kwandise ubomi bebhetri, kodwa kukwabonisa iindlela zokuphucula abaphandi bebhetri kwaye kukhuthaza uphuhliso oluzinzileyo lweshishini lebhetri.
Isicelo seNgqikelelo:
UJacqueline:jacqueline@heltec-energy.com/ +86 185 8375 6538
Impumelelo:sucre@heltec-bms.com/ +86 136 8844 2313
UNancy:nancy@heltec-energy.com/ +86 184 8223 7713
Ixesha leposi: Epreli-03-2025