Kwiminyaka yakutshanje, ukusetyenziswa kweedrones kuye kwanda kakhulu kuwo wonke amashishini ahlukeneyo, kubandakanya ukufota, ezolimo, kunye nokuhanjiswa kweentengiso.Njengoko ezi nqwelo-moya zingenamntu ziqhubeka zithandwa, enye inkalo ebalulekileyo efuna ingqalelo ngumthombo wazo wamandla.Ngokwemveli, iidrones zinikwe amandla ziintlobo ezahlukeneyo zeebhetri, kodwa ngenkqubela phambili yetekhnoloji, ugxininiso luye lwatshintshela kwi.iibhetri ze-lithium ze-polymer, ngokukodwa iipakethe ezithambileyo.Ke, umbuzo uvela, ngaba iidrones kufuneka zisebenzise ipakethe ethambileyo yeebhetri ze-lithium?
Iibhetri ze-lithium ze-polymer zikhona ixesha elide ngoku kwaye zingqineke zingumthombo osebenzayo nothembekileyo wamandla.Ngokungafaniyo nemveliiibhetri ze-lithium-ion, eziqinileyo kwaye zihlala zininzi, iibhetri ze-lithium ze-polymer ziguquguqukayo kwaye zikhaphukhaphu, zizenza zibe lukhetho olufanelekileyo lweedrones.Uyilo lwepakethi ethambileyo yezi bhetri ivumela ukusetyenziswa ngokufanelekileyo kwendawo ngaphakathi kwedrone, okwenza abavelisi bayile imifuziselo emincinci kunye ne-aerodynamic ngakumbi.
Enye yeenzuzo eziphambili zokusebenzisa ipakethe ethambileyo yeebhetri ze-lithium kwiidrones kukwanda komthamo wazo. Ezi bhetri zinokugcina isixa esikhulu samandla ngaphakathi kobukhulu obufanayo kunye nezithintelo zobunzima, ezivumela iidrones ukuba zibhabhe ixesha elide.Oku kubaluleke ngakumbi kwiidrones zorhwebo ezinokufunwa ukugubungela umgama omde okanye ukwenza imisebenzi enzima.Ngeebhetri ezithambileyo ze-lithium, abaqhubi bedrone banokonwabela ixesha elongeziweyo lokubhabha kunye nokwanda kwemveliso.
Ngaphezu koko,iibhetri ezithambileyo ze-lithium ziyaziwa ngokusebenza kwazo okuphezulu kwe-thermal.Iidrone zihlala zisebenza kumaqondo obushushu agqithisileyo, kwaye ukuba nebhetri enokumelana nezi meko kubalulekile.Iibhetri ze-lithium-ion zemveli zichaphazeleka ngakumbi kwi-thermal runaway, enokukhokelela kwimililo okanye ukuqhuma.Ngakolunye uhlangothi, iibhetri ezithambileyo ze-lithium zinozinzo olungcono lwe-thermal, okwenza ukuba bangabikho lula ekugqithiseni okanye kwezinye izinto ezinxulumene ne-thermal.Oku akuqinisekisi kuphela ukhuseleko lwedrone kunye nendawo eyingqongileyo kodwa kwandisa ixesha lokuphila kwebhetri ngokwayo.
Enye inzuzo ephawulekayo ye-soft pack lithium iibhetriukomelela kwabo okongeziweyo.Iidrone ziphantsi koxinzelelo olwahlukeneyo ngexesha lokubhabha, kubandakanya ukungcangcazela, utshintsho lwesiquphe kwicala, kunye neempembelelo zokumisa.Iibhetri ze-lithium-ion eziqhelekileyo zingenako ukumelana nale mikhosi, ekhokelela kumonakalo okanye ukungaphumeleli.Iibhetri ezithambileyo ze-lithium, nangona kunjalo, zomelele ngakumbi kwaye zinokumelana ngcono nale mikhosi yangaphandle, iqinisekisa umthombo wamandla othembekileyo wedrone.
Ngaphezu koko,iibhetri ezithambileyo ze-lithium zibonelela ngezinto ezininzi eziguquguqukayo ngokwemigaqo yoyilo kunye nokudityaniswa. Ziyakwazi ukulungelelaniswa ngokulula ukuba zilungele iimfuno ezithile zeemodeli ezahlukeneyo zedrone, ezivumela ukuhlanganiswa okungenamthungo kuyilo lonke lwesixhobo.Oku bhetyebhetye kuyilo kukwavumela abavelisi ukuba bakhulise ukubekwa kwebhetri ngaphakathi kwedrone, okukhokelela ekuphuculweni kolungelelwaniso, uzinzo, kunye nokusebenza ngokubanzi.
Ngaphandle kweenzuzo ezininzi okoiibhetri ezithambileyo ze-lithiumzisa kwiidrones, kukho izinto ezimbalwa ekufuneka uzigcine engqondweni.Okokuqala, ngelixa uyilo lwepakethi ethambileyo luvumela ibhetri encinci kunye nekhaphukhaphu, kukwathetha ukuba ibhetri inokuba sesichengeni sokonakala komzimba.Ngoko ke, ukukhuselwa okwaneleyo kunye nokuphathwa ngokufanelekileyo kwebhetri kubalulekile.Okwesibini, iibhetri ezithambileyo ze-lithium zihlala zibiza kakhulu xa zithelekiswa neebhetri ze-lithium-ion zendabuko, ezinokuchaphazela ixabiso elipheleleyo le-drone.
Ukuqukumbela, ukusetyenziswa kweebhetri ze-lithium ezithambileyo kwiidrone kuzisa iingenelo ezininzi.Uyilo lwabo olukhaphukhaphu kunye noluguquguqukayo, umthamo owongeziweyo, ukusebenza okuphezulu kwe-thermal, ukuqina okuphuculweyo, kunye nokuguquguquka kwezinto ezininzi kubenza ukuba babe lukhetho olunyanzelisayo.Nangona kunjalo, ukuphathwa ngendlela eyiyo kunye nokukhuselwa kwebhetri kubalulekile, njengoko kuqwalaselwa iindleko ezinokubakho.Ngokubanzi, iibhetri ezithambileyo ze-lithium zibonelela ngesisombululo esithembisayo sokunika amandla iidrone zekamva kwaye zivule indlela yenkqubela phambili enomdla kweli shishini likhula ngokukhawuleza.
Ixesha lokuposa: Sep-14-2023