Taw qhia:
Hauv cov lus yooj yooj yim, ntsuas yog qhov ntsuas hluav taws xob nruab nrab. Khaws lub voltage ntawm lubLithium roj teeb pobxwm yeem. Kev ntsuas tau muab faib ua kev sib npaug thiab kev sib npaug. Yog li dab tsi yog qhov sib txawv ntawm cov kev sib tw sib npaug thiab ua kom muaj kev sib npaug ntawm Lithium Roj Teeb Tiv Thaiv Kev Nyab Xeeb Roj Teeb? Cia peb saib nrog Heltec Zog.
Kev ntsuas hluav taws xob ntsig txog Lithium Roj Teeb Tiv Thaiv
Lub zog sib npaug yog tias txoj hlua nrog cov kev siv hluav taws xob siab rau cov hlua nrog cov hluav taws xob tsawg, thiab lub zog hluav taws xob qis tuaj yeem ntxiv ntxiv. Qhov kev ntsuas lub luag haujlwm tam sim no tuaj yeem xaiv qhov loj me ntawm koj tus kheej. Yeej, 2a feem ntau siv, thiab tseem muaj cov loj nrog 10a lossis siab dua.
Tam sim no cov cuab yeej siv nquag ua haujlwm ntawm kev ua lag luam thoob cov kev siv hluav taws xob, cia siab rau cov chips kim ntawm Chip tuamch tuam ntxhab. Ntxiv rau qhov ntsuas hluav taws xob, tseem muaj cov khoom siv tau kim xws li cov hloov pauv, uas yog qhov loj me thiab muaj nqi siab.
Cov nyhuv ntawm cov nquag sib txuas yog pom tseeb: siab ua haujlwm efficiency, tsis tshua hloov dua siab tshiab thiab tsis dispipated nyob rau hauv daim ntawv ntawm tshav kub, thiab tsuas yog poob yog lub kauj ntawm lub transformer.
Kev ntsuas cov khoom seem tam sim no tuaj yeem xaiv thiab kev ntsuas nrawm nrawm nrawm nrawm. Cov kev sib npaug sib npaug yog qhov nyuaj dua hauv cov qauv dua li kev sib npaug dhau los, tshwj xeeb yog cov qauv hloov pauv. Tus nqi ntawm BMS nrog cov haujlwm sib npaug yuav ua haujlwm ntau dua li qhov kev sib tw dhau los, uas tseem me ntsis txwv kev txhawb nqa cov kev ntsuasBms.
Kev Ntsuas Hla Lithium Roj Teeb Tiv Thaiv
Kev ntsuas kev sib npaug yog yeej ua los ntawm kev ua kom yuam kev tawm. Lub high-voltage txoj hlua ntawm cov hlwb yog tso tawm nyob rau hauv daim ntawv ntawm tshav kub dissipation mus rau thaj chaw ib puag ncig, ua tiav cov nyhuv ntawm cua txias. Qhov tsis zoo yog tias qhov kev tawm ntawm yog ua raws li cov hlua voltage qis tshaj plaws, thiab muaj peev xwm muaj kev pheej hmoo thaum them.
Passive sib npaug yog tsuas yog siv vim nws tus nqi qis thiab yooj yim ua haujlwm; Nws qhov tsis zoo yog tias nws yog sib npaug raws li lub zog qis, thiab tsis tuaj yeem pab txhawb txoj hlua tsawg, ua rau muaj zog khib nyiab.
Qhov sib txawv ntawm cov kev sib npaug ntawm cov kev sib npaug thiab kev sib npaug
Kev sib npaug dhau yog haum rau cov peev txheej me me, tsawg-voltagelithium roj teeb, Thaum ua haujlwm sib npaug yog tsim nyog rau high-voltage, loj-peev xwm fais fab lithium pob thov.
Feem ntau siv ntsuas ntsuas cov cuab yeej siv hluav taws xob sib npaug nrog cov roj ntsha litees, lwm yam ntawm cov peev txheej thiab lub neej ntawm tag nrho cov peev txheej yuav cuam tshuam thaum siv.
| Nta | Kev Ntsuas Kom Loj | Lub ntsuas hluav taws xob |
| Ua Haujlwm Cov Ntsiab Cai | Haus cov zog tshaj los ntawm resistors | Sib npaug roj teeb fais fab los ntawm Zog Hloov |
| Zog poob loj | Lub zog siv hluav taws xob kom ua kom sov me | Txhim kho hloov hluav taws xob |
| Tus nqi | Qi | Siab |
| Nyuaj | Tsawg, paub tab Technology | Siab, complex Circuit Circuit Tsim Tsim |
| Ua tau zoo | Tsawg, Thaum Tshav Kub Kub | Siab, yuav luag tsis muaj lub zog poob |
| Siv tau | Cov xwm txheej me me pob khoom lossis cov ntawv thov tsawg | Cov roj teeb loj lossis cov ntawv thov kev ua tau zoo |
Tus txheej txheem ntawm passive ntsuas yog kom ua tiav cov nyhuv sib luag los ntawm kev nkim zog tshaj. Feem ntau, lub zog tshaj hauv cov roj teeb roj teeb hloov pauv mus rau hauv tshav kub los ntawm kev tiv thaiv, kom lub roj teeb hluav taws xob tseem muaj. Qhov kom zoo dua yog tias lub passive ntsuas Circuit Court yog qhov yooj yim thiab tus nqi tsim thiab tus nqi siv tau tsawg. Thiab cov thev naus laus zis dhau los yog kev paub tab heev thiab tau siv dav hauv ntau tus nqi qis thiab me meRoj teeb pob.
Qhov tsis zoo yog tias muaj lub zog loj vim kev hloov pauv ntawm hluav taws xob lub zog rau hauv tshav kub los ntawm kev tawm tsam. Tsis tshua muaj peev xwm, tshwj xeeb tshaj yog nyob rau hauv cov roj teeb muaj zog loj, hluav taws xob nkim ntau dua, thiab nws tsis haum rau cov ntawv thov roj teeb loj. Thiab vim tias lub zog hluav taws xob hloov pauv mus ua cua sov, nws yuav ua rau lub roj teeb pob kom muaj kev nyab xeeb, cuam tshuam rau kev nyab xeeb thiab lub neej ntawm tag nrho cov system.
Lub zog ntsuas ntsuas ntsuas qhov ntsuas los ntawm kev hloov hluav taws xob ntau dua los ntawm cov roj teeb nrog cov roj teeb muaj zog nrog cov roj teeb muaj zog. Cov qauv no feem ntau tau hloov kho lub zog faib ntawm cov roj teeb los ntawm hloov cov khoom siv hluav taws xob, cov buck-buck hloov dua siab tshiab lossis lwm yam hluav taws xob. Qhov kom zoo dua yog kev ua tiav: lub zog tsis nkim: tab sis tsis muaj kev hloov pauv, yog tias tsis muaj cua sov ib txwm yog siab (txog li 95% lossis ntau dua).
Zog txuag: Vim tias tsis muaj lub zog pov tseg, nws yog qhov haum rau kev muaj peev xwm loj, kev ua tau zoolithium roj teebCov tshuab thiab tuaj yeem txuas ntxiv cov kev pabcuam lub neej ntawm cov roj teeb pob. Muaj feem xyuam rau cov roj teeb loj: Kev ntsuas lub zog loj yog qhov tsim nyog rau cov roj teeb uas muaj hluav taws xob ntau xws li hluav taws xob thiab muaj peev xwm txhim kho kev ua haujlwm tau zoo thiab thev taus.
Qhov tsis zoo yog qhov kev tsim qauv thiab kev nqis tes ua ntawm kev sib tw ua haujlwm tseem ceeb, feem ntau xav tau cov hluav taws xob hluav taws xob, yog li tus nqi siab dua. Kev tsim kho txuj ci: Precision tswj thiab Circuit-tsim yog qhov yuav tsum tau, uas yog qhov nyuaj thiab yuav nce qhov nyuaj ntawm kev txhim kho thiab kev kho.
Tag
Yog tias nws yog tus nqi qis, cov kab ke me lossis daim ntawv thov nrog cov kev xav tau tsawg rau kev sib npaug, kev sib tw dhau los tuaj yeem xaiv tau; Rau cov roj teeb hluav taws xob uas xav tau kev tswj hwm lub zog ua tau zoo, muaj peev xwm loj lossis kev ua haujlwm siab, kev sib npaug yog qhov kev xaiv zoo dua.
Heltec Zog yog lub tuam txhab uas tsim kho cov roj teeb kev ntsuas thiab cov kev txhim kho kho kom zoo, thiab cov roj teeb ua ke kho raulithium roj teeb.
Heltec Zog yeej ib txwm hais txog kev hloov pauv kev ywj pheej, thiab cov khoom siv ua haujlwm ua ntej hauv cov neeg siv khoom roj teeb lithium, zoo tshaj plaws "los tsim tus nqi rau cov neeg siv khoom. Thaum lub sij hawm nws txoj kev txhim kho, lub tuam txhab muaj ib pab pawg ntawm cov kws ua choj hauv kev lag luam, uas tau lees paub txog kev nce qib thiab kev coj zoo ntawm nws cov khoom.
Yog tias koj muaj lus nug lossis xav kawm paub ntau ntxiv, thov tsis txhob ua siab deb musncav cuag peb.
Thov rau nqe lus:
Jacqueline:jacqueline@heltec-bms.com/ +66 185 8375 6538
SuCre:sucre@heltec-bms.com/ +86 136 8844 2313
Nancy:nancy@heltec-bms.com/ +86 184 8223 7713
Lub Sijhawm Post: Nov-26-2024