Intshayelelo:
Njengoko indima yeebhetri ekunikeni amandla iidrone iya isanda, imfuno yeebhetri zeedrone ezisemgangathweni iyaqhubeka nokukhula. Ulawulo lokubhabha yingqondo yedrone, ngelixa ibhetri yintliziyo yedrone, inika injini amandla afunekayo ukuze isuke. Iibhetri ezisetyenziswa ziidrone zihlala ziphezulu.iibhetri ze-lithium, ezineempawu zobuninzi bamandla aphezulu, ubunzima obulula, kunye nokumelana nombane ophezulu.
Umsebenzi ophambili webhetri kukubonelela ngamandla kwidrone, kwaye ukusebenza kwayo kunempembelelo enkulu kwixesha lokubhabha, isantya kunye nokuzinza kwedrone iyonke. Ke ngoko, kukho imfuno ekhulayo yeebhetri zedrone ezikumgangatho ophezulu ezinokuhlangabezana nezi mfuno.
Iinkqubo zebhetri zedrone zidlala indima ebalulekileyo ekuqinisekiseni ukusebenza kakuhle kweedrone.Iibhetri zeLithium zinamandla amaninzi kwaye zilula, nto leyo ezenza zilungele iidrone, nto leyo evumela ukuba zifikelele kwixesha elide lokubhabha kunye nokuzinza okukhulu. Ukongeza, ukumelana kwazo nombane ophezulu kuvumela idrone ukuba isebenze kakuhle naphantsi kweemeko ezinzima.
Ukukhetha ibhetri elungileyo kubalulekile xa kufikwa ekwandiseni ixesha kunye nokusebenza kwedrone yakho. Ukuqonda izinto ezibalulekileyo ekukhetheni ibhetri yedrone kunokuba nefuthe elikhulu kumava apheleleyo. Nantsi isikhokelo esibanzi sokukunceda wenze isigqibo esinolwazi:
1. Ubukhulu kunye nobunzima:
Ubungakanani bebhetri okhetha ukuyifaka buya kuxhomekeka kwidrone ethile oyisebenzisayo. Iidrone ezahlukeneyo zinemfuno ezahlukeneyo zamandla, kwaye ukukhetha ubungakanani bebhetri obufanelekileyo kubalulekile ekuqinisekiseni ukusebenza kakuhle kunye nexesha lokubhabha.
Xa kufikwa ekuphuculeni ixesha lokubhabha, ukukhetha ibhetri enomthamo ophezulu kudla ngokuba lukhetho lokuqala. Nangona kunjalo, ungasebenzisa ibhetri enkulu ukuze ufumane amaxesha amade okubhabha, kufuneka uqinisekise ukuba ubunzima obongezelelweyo bebhetri abudluli umda wobunzima bedrone.
2. Umthamo:
Umthamo webhetri udla ngokulinganiswa ngee-milliampere hours (mAh), nto leyo emele ubungakanani bamandla ibhetri enokuwagcina. Iibhetri ezinomthamo ophezulu zihlala zibonelela ngamaxesha amade okubhabha, kodwa kubalulekile ukulinganisela oku nobunzima bebhetri iyonke.
3. I-Voltage:
Ukudibanisa i-voltage yebhetri neenkcukacha ze-drone yakho kubalulekile ukuze isebenze ngokukhuselekileyo nangokufanelekileyo. Ukusebenzisa ibhetri ene-voltage engalunganga kunokonakalisa izixhobo zombane kunye neenjini ze-drone yakho.
Okukhona i-voltage iphezulu, kokukhona ibhetri inzima. Kwaye kufuneka ujonge iphepha ledatha lokutyhala i-motor kuqala uze uthelekise ukusebenza kakuhle kwe-drone motor yakho nayo. Kwangaxeshanye, kufuneka uqinisekise ukuba i-motor iyayixhasa na inani elithile leebhetri kunye noluhlu lwe-voltage. Kungcono ukhethe i-voltage ephezulu ngaphandle kokudlula uluhlu lwe-voltage olufunekayo yi-motor.
4. Izinga lokukhupha (uvavanyo lwe-C)
Izinga lokukhupha umoya likwaziwa ngokuba yi-C rating. Olu vavanyo lunceda abasebenzisi baqonde umbane ophezulu ibhetri enokukhupha ngaphandle kokuzilimaza. La manani ngokubanzi athathwa njengomlinganiselo olungileyo womgangatho. Xa kufikwa kwibhetri, leyo ine-C rating ephezulu idla ngokukunika ukusebenza okungcono. Ivumela iimoto ukuba zivelise amandla aphezulu kwi-drone ngaphakathi koluhlu olufanelekileyo nolukhuselekileyo.
Kodwa kufuneka wazi into enye. Ukuba ufaka ibhetri enesantya esiphezulu sokukhupha, idrone yakho ngokuqinisekileyo iya kuba nzima kuba ubunzima beyunithi yebhetri buya kwanda. Ngenxa yoko, ixesha lokubhabha ledrone yakho liya kuncitshiswa.
Ngoko ke, ngaphambi kokuba uthenge ibhetri kufuneka ujonge iinkcukacha zeemoto zedrone kuqala ukuze ubone ukuba ibhetri oza kuyithenga iza kudlula na umbane wayo ophezulu olinganisiweyo. Le ilandelayo yifomyula elula yebhetri:
Ubuninzi bokutsalwa kwe-Amp eqhubekayo = Umthamo webhetri X Izinga lokukhupha.
Isiphelo:
Iibhetri ze-drone lithium zeHeltec Energy ziyilelwe kusetyenziswa itekhnoloji ye-lithium-ion ephucukileyo enobunzima obuphezulu kunye nokukhupha amandla okuphezulu. Uyilo lwebhetri olukhaphukhaphu noluncinci lufanelekile kwiidrone, lubonelela ngolungelelwano olugqibeleleyo phakathi kwamandla kunye nobunzima bokuphucula amandla okubhabha. Ibhetri yethu yedrone yenzelwe ixesha elide lokubhabha ngesantya esiphezulu sokukhupha, ukusuka kwi-25C ukuya kwi-100C ngokwezifiso. Sithengisa ikakhulu iibhetri ze-2S 3S 4S 6S LiCoO2/Li-Po zeedrone - I-voltage eqhelekileyo ukusuka kwi-7.4V ukuya kwi-22.2V, kunye nomthamo oqhelekileyo ukusuka kwi-5200mAh ukuya kwi-22000mAh. Isantya sokukhupha sifikelela kwi-100C, akukho mibhalo yobuxoki. Sikwaxhasa ukwenziwa ngokwezifiso kwebhetri yedrone.
Ukuba unemibuzo okanye ungathanda ukwazi okungakumbi, nceda ungathandabuzi ukubuzaqhagamshelana nathi.
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: Julayi-16-2024