Abantu abaningi bangase badideke lapho bekhetha umthamo webhethri le-lithiumizibani zasengadini zelanga.
Njengenye yezingxenye eziyinhloko zezibani zensimu yelanga, amandla amabhethri e-lithium athinta ngqo impilo yebhethri kanye nempilo yesevisi yezibani. Ukukhethwa komthamo webhethri le-lithium okunengqondo akukwazi nje ukuqinisekisa ukuthi izibani zisebenza ngokujwayelekile ebusuku nangezinsuku zemvula, kodwa futhi zandise impilo yonke yezibani futhi zinciphise izindleko zokunakekela. Ngakho-ke, ukuqonda nokukhetha kahle umthamo webhethri ye-lithium kubalulekile ekusebenzeni kahle kwezibani zengadi yelanga.
Lesi sihloko sizochaza ngokuningiliziwe indlela yokubala nokukhetha umthamo ofanele webhethri ye-lithium ngokusebenzisa izici ezibalulekile ezifana namandla okulayisha, izidingo zokulondoloza usuku lwemvula, nokujula kokukhishwa kwebhethri ukuze uqinisekise ukuthi izibani zakho zensimu yelanga zinganikeza izinsizakalo zokukhanyisa ezinzile ngaphansi kwezimo ezihlukahlukene zemvelo.
Lapho ukhetha umthamo webhethri ye-lithium yokukhanya kwengadi yelanga, kufanele uqale wazi izici ezibalulekile ezilandelayo namafomula wokubala:
1. Amandla okulayisha:
Amandla okulayisha asho ukusetshenziswa kwamandla kwesibani sengadi yelanga, ngokuvamile ngama-watts (W). Uma amandla esibani emakhulu, ayanda umthamo webhethri odingekayo. Ngokuvamile, isilinganiso samandla esibani kumthamo webhethri ngu-1:10. Ngemva kokunquma amandla esibani, amandla aphelele adingekayo ngosuku angabalwa.
Ifomula:Ukusetshenziswa kwamandla kwansuku zonke (Wh) = amandla (W) × isikhathi sokusebenza sansuku zonke (h)
Isibonelo, ucabanga ukuthi amandla esibani angu-10W futhi asebenza amahora angu-8 ngosuku, ukusetshenziswa kwamandla kwansuku zonke kungu-10W × 8h = 80Wh.
2. Isidingo sekhophi yasenqolobaneni:
Ngokwezidingo zokukhanyisa ebusuku, ibhethri ngokuvamile liyadingeka ukusekela amahora angu-8-12 omsebenzi oqhubekayo. Cabangela izimo zezulu zendawo bese ukhetha umthamo webhethri ngokunengqondo, ikakhulukazi ubude bezinsuku zemvula eziqhubekayo. Ngokuvamile kunconywa ukuthi umthamo webhethri ye-lithium ungasekela izinsuku ezingu-3-5 zomsebenzi wosuku lwemvula.
Ifomula:Umthamo webhethri odingekayo (Wh) = Amandla asetshenziswa nsuku zonke (Wh) × Inani lezinsuku zokugcina
Uma inombolo yezinsuku eziyisipele ziyizinsuku ezi-3, umthamo webhethri odingekayo ngu-80Wh × 3 = 240Wh.
3. Ukujula kokukhishwa kwebhethri (DOD):
Ukuze kunwetshwe impilo yamabhethri e-lithium, amabhethri ngokuvamile awakhishwa ngokugcwele. Uma sicabanga ukuthi ukujula kokukhishwa kungu-80%, umthamo webhethri odingekayo kufanele ube mkhulu.
Ifomula:Umthamo wangempela webhethri (Wh) = Umthamo webhethri odingekayo (Wh) ÷ Ukujula kokukhipha (DOD)
Uma ukujula kokukhipha kungu-80%, umthamo webhethri odingekayo ngu-240Wh ÷ 0.8 = 300Wh.
4. Umthamo wokushaja wamaphaneli elanga:
Qinisekisa ukuthi iphaneli yelanga ingashaja ngokugcwele ibhethri ye-lithium phakathi nosuku olulodwa. Ukusebenza kahle kokushaja kuthintwa ukukhanya kwelanga, i-engeli yokufaka, isizini nesithunzi, futhi kudinga ukulungiswa kuye nezimo zangempela.
5. Izindleko nenzuzo:
Ngaphansi kwesisekelo sokuqinisekisa ukusebenza, ukulawula okuphusile komthamo webhethri kunganciphisa izindleko zokuthenga kokuqala, kuthuthukise ukusebenza kwezindleko zomkhiqizo, futhi kuzuze impumelelo yokuthengisa emakethe.
Ngokusebenzisa lezi zibalo ezingenhla, ungakwazi ukubala cishe idatha yokufunwa kwakho, bese uyofuna umphakeli ofanelekayo.
Uma u-aumthengisi, umsabalalisi, umthengisi wesitolo ku-inthanethi or umklami wephrojekthi yobunjiniyela, kufanele ucabangele izici ezibalulekile ezilandelayo ukuze uqinisekise ukuthi umphakeli okhethiwe angahlangabezana nezidingo zebhizinisi lakho futhi akunikeze ubudlelwano obuzinzile bokusebenzisana:
1. Ikhwalithi yomkhiqizo nesitifiketi:Ikhwalithi yinto eyinhloko ekhathaza amakhasimende. Qinisekisa ukuthi izibani zengadi yelanga zomphakeli zihlangabezana nezindinganiso zamazwe ngamazwe kanye nezitifiketi zemboni, njenge-CE, RoHS, ISO, njll. Imikhiqizo yekhwalithi ephezulu ayinciphisi izinkinga ngemva kokuthengisa kuphela, kodwa futhi ithuthukisa ukwaneliseka kwabathengi bokugcina.
2. Amandla okukhiqiza kanye nomjikelezo wokulethwa:Qonda izinga lokukhiqiza lomphakeli namandla ukuze uqinisekise ukuthi angaletha ama-oda amakhulu ngesikhathi. Ngaso leso sikhathi, ukuthi umphakeli unamandla okubhekana nesidingo sesizini noma ama-oda angazelelwe nakho kuwukucatshangelwa okubalulekile kubathengisi bezitolo nabasabalalisi.
3. Ukwesekwa kwezobuchwepheshe kanye namakhono e-R&D:Umphakeli onekhono le-R&D angakwazi ukwethula imikhiqizo emisha ngokusekelwe ezimweni zemakethe nezidingo zamakhasimende futhi anikeze ukwesekwa kobuchwepheshe. Lokhu kubalulekile ekugcineni ukuncintisana kwemakethe.
4. Intengo nokusebenza kahle kwezindleko:Abathengisi kanye nabasabalalisi kudingeka baqinisekise ukuthi amanani omphakeli anengqondo futhi ayonga. Uma uqhathanisa amanani, kufanele futhi ucabangele ikhwalithi yomkhiqizo, isevisi yangemuva kokuthengisa kanye nesithunzi semakethe somphakeli.
5. Isevisi yangemuva kokuthengisa kanye nenqubomgomo yewaranti:Ukuthi umphakeli unikeza usekelo olufika ngesikhathi ngemva kokuthengisa. Isevisi yekhwalithi ephezulu emva kokuthengisa kanye nenqubomgomo yewaranti enengqondo inganciphisa ukukhathazeka kwabathengisi bezitolo nabasabalalisi.
6. Ukuphathwa kwe-Logistics kanye ne-supply chain:Amandla okusebenza omphakeli anomthelela obalulekile esikhathini sokudiliva kanye nokuphathwa kwempahla. Umphakeli onohlelo oluphelele lokuphathwa kwe-supply chain angasiza amakhasimende ukuthi athuthukise i-inventory futhi ehlise izindleko zokusebenza.
7. Isithunzi somphakeli nesithunzi semakethe:Ukuqonda idumela lomphakeli nokwethembeka embonini, ikakhulukazi ulwazi lokubambisana namanye amakhasimende e-B-end, kungasiza abathengisi bezitolo nabasabalalisi behlise ubungozi bokubambisana.
8. Ukwenza ngokwezifiso umkhiqizo kanye namandla okusungula:Ukukhomba izidingo zemakethe ezithile. Ukukhetha abahlinzeki abanamakhono okwenza ngokwezifiso kungahlinzeka ngemikhiqizo ehlukene futhi kwandise ukuncintisana kwemakethe.
Ngokucubungulisisa lezi zici, ukucushwa kwebhethri okwenziwe ngendlela oyifisayo kungahlinzekwa ngezidingo ezihlukene zemakethe, kuthuthuke ngcono ukuguquguquka kwezimakethe kanye nokwaneliseka kwamakhasimende kwemikhiqizo.
Njengomkhiqizi oqondile,XINSANXINGingahlinzeka ngesethi egcwele yezidingo zesevisi ezithengiswayo nezenziwe ngezifiso. Abahlinzeki abangochwepheshe kuphela abangabambisana nawe kangcono ukuze uqedele iphrojekthi futhi wenze inzuzo.
Ncoma Ukufunda
Uma Usebhizinisini, Ungase Uthande
Isikhathi sokuthumela: Aug-26-2024