Ezweni lanamuhla, amandla avuselelekayo athola ukuthandwa, futhi abanikazi bezindlu abaningi bafuna izindlela zokugcina amandla elanga ngendlela efanele. Ingxenye ebalulekile kule nqubo Uhlelo Lokuphathwa Kwebhethri (BMS), oludlala indima ebalulekile ekugcineni impilo nokusebenza kwamabhethri asetshenziswa kumasistimu okugcina amandla asekhaya.
Iyini i-BMS?
I-Battery Management System (BMS) ubuchwepheshe obuqapha futhi bulawule ukusebenza kwamabhethri. Iqinisekisa ukuthi ibhethri ngalinye ohlelweni lwesitoreji lisebenza ngokuphepha nangempumelelo. Kumasistimu okugcina amandla asekhaya, ngokuvamile asebenzisa amabhethri e-lithium-ion, i-BMS ilawula izinqubo zokushaja nokukhipha ukuze kunwetshwe ukuphila kwebhethri nokuqinisekisa ukusebenza okuphephile.
Isebenza kanjani i-BMS Kusitoreji Samandla Sasekhaya
Ukuqapha Ibhethri
I-BMS ihlale iqapha amapharamitha ahlukahlukene ebhethri, njenge-voltage, izinga lokushisa, namanje. Lezi zici zibalulekile ekunqumeni ukuthi ibhethri lisebenza ngaphakathi kwemikhawulo ephephile. Uma noma yikuphi ukufundwa kweqa i-threshold, i-BMS ingaqalisa izexwayiso noma imise ukushaja/ukukhulula ukuze kuvinjelwe umonakalo.
Isilinganiso Sesimo Senkokhelo (SOC).
I-BMS ibala isimo sokushajwa kwebhethri, ivumela abanikazi bezindlu ukuthi bazi ukuthi mangakanani amandla asebenzisekayo asele ebhethrini. Lesi sici siwusizo kakhulu ekuqinisekiseni ukuthi ibhethri ayikhishelwanga phansi kakhulu, okunganciphisa ukuphila kwayo.
Ukulinganisa Kweseli
Emaphaketheni amakhulu ebhethri, amaseli ngamanye angase abe nomehluko omncane kuvoltheji noma umthamo wokushaja. I-BMS yenza ukulinganisa kwamaseli ukuze kuqinisekiswe ukuthi wonke amaseli ashajwa ngokulinganayo, ukuvimbela noma yimaphi amaseli ukuthi angakhokhiswa kakhulu noma ashajwe kancane, okungase kubangele ukwehluleka kwesistimu.
Ukulawula izinga lokushisa
Ukulawulwa kwezinga lokushisa kubalulekile ekusebenzeni nasekuphepheni kwamabhethri e-lithium-ion. I-BMS isiza ngokulawula izinga lokushisa lephakethe lebhethri, iqinisekise ukuthi lihlala phakathi kwebanga elifanele ukuvimbela ukushisa ngokweqile, okungase kubangele umlilo noma kwehlise ukusebenza kahle kwebhethri.
Kungani i-BMS Ibalulekile Esitoreji Samandla Sasekhaya
I-BMS esebenza kahle inyusa isikhathi sokuphila sezinhlelo zokugcina amandla ekhaya, iyenze ibe yisixazululo esithembekile nesisebenzayo sokugcina amandla avuselelekayo. Iphinde iqinisekise ukuphepha ngokuvimbela izimo eziyingozi, njengokushaja ngokweqile noma ukushisa ngokweqile. Njengoba abanikazi bezindlu abengeziwe besebenzisa imithombo yamandla avuselelekayo njengamandla elanga, i-BMS izoqhubeka idlala indima ebalulekile ekugcineni amasistimu okugcina amandla asekhaya ephephile, esebenza kahle, futhi ehlala isikhathi eside.
Isikhathi sokuthumela: Feb-12-2025
