1.Q: Yiziphi izinzuzo eziyinhloko zama-supercapacitor ngaphezu kwamabhethri endabuko kuma-thermometers e-Bluetooth?
A: Ama-Supercapacitor ahlinzeka ngezinzuzo ezifana nokushaja okusheshayo ngemizuzwana (ukuqalisa njalo nokuxhumana kwe-high-frequency), impilo yomjikelezo omude (kufika emijikelezweni engu-100,000, ukwehlisa izindleko zokulungisa), ukwesekwa okuphezulu kwamanje (ukuqinisekisa ukudluliswa kwedatha okuzinzile), i-miniaturization (ubukhulu obuncane obungu-3.55mm), nokuphepha nokuvikeleka kwezinto ezingezona ezinobuthi (nontoxicity). Babhekana kahle nezingqinamba zamabhethri endabuko mayelana nempilo yebhethri, usayizi, kanye nobungane bemvelo.
2.Q: Ingabe izinga lokushisa elisebenzayo lama-supercapacitor lifanele izinhlelo zokusebenza ze-Bluetooth thermometer?
A: Yebo. Ama-Supercapacitor ngokuvamile asebenza ebangeni lokushisa elingu--40°C kuya ku-+70°C, amboza ububanzi obubanzi bamazinga okushisa asendaweni amathemometha e-Bluetooth angase ahlangabezane nawo, okuhlanganisa nezimo zezinga lokushisa eliphansi njengokuqapha iketango elibandayo.
I-3.Q: Ingabe i-polarity ye-supercapacitors ilungisiwe? Yiziphi izinyathelo okufanele zithathwe ngesikhathi sokufakwa?
A: Ama-Supercapacitor ane-polarity ehleliwe. Qinisekisa i-polarity ngaphambi kokufaka. I-reverse polarity inqatshelwe ngokuqinile, njengoba lokhu kuzolimaza i-capacitor noma kwehlise ukusebenza kwayo.
I-4.Q: Ama-supercapacitor ahlangabezana kanjani nezidingo zamandla asheshayo okuxhumana okuphezulu kwe-high-frequency kuma-thermometers e-Bluetooth?
A: Amamojula e-Bluetooth adinga imisinga ephezulu esheshayo lapho ethumela idatha. Ama-Supercapacitor anokumelana okuphansi kwangaphakathi (ESR) futhi anganikeza amagagasi aphezulu aphezulu, aqinisekise i-voltage ezinzile futhi avimbele ukuphazamiseka kokuxhumana noma ukusetha kabusha okubangelwa ukwehla kwamandla kagesi.
I-5.Q: Kungani ama-supercapacitor enomjikelezo wokuphila omude kakhulu kunamabhethri? Kusho ukuthini lokhu kumathemometha e-Bluetooth?
A: Ama-Supercapacitor agcina amandla ngenqubo ebonakalayo, ehlehliswayo, hhayi ukusabela kwamakhemikhali. Ngakho-ke, banempilo yomjikelezo engaphezu kwemijikelezo eyi-100,000. Lokhu kusho ukuthi ingxenye yokugcina amandla ingase ingadingi ukushintshwa kuyo yonke impilo ye-thermometer ye-Bluetooth, kunciphisa kakhulu izindleko zokuyilungisa kanye nezinkathazo.
6.Q: I-miniaturization yama-supercapacitors isiza kanjani i-Bluetooth thermometer design?
A: Ama-supercapacitor e-YMIN anobubanzi obuncane obungu-3.55mm. Lo sayizi ohlangene uvumela onjiniyela ukuthi bakhe amadivayisi amancane namancane, ahlangabezana nezinhlelo zokusebenza eziphathwayo ezibalulekile zesikhala noma ezishunyekiwe, futhi athuthukise ukuguquguquka komklamo womkhiqizo kanye nobuhle.
7.Q: Uma ukhetha i-supercapacitor ye-thermometer ye-Bluetooth, ngibala kanjani umthamo odingekayo?
A: Ifomula eyisisekelo ithi: Imfuneko yamandla E ≥ 0.5 × C × (Vwork² − Vmin²). Lapho u-E eyisamba samandla adingwa isistimu (ama-joule), u-C amandla (F), i-Vwork iyi-voltage yokusebenza, kanti i-Vmin iyi-voltage encane yokusebenza yesistimu. Lesi sibalo kufanele sisekelwe kumapharamitha afana ne-voltage yokusebenza ye-thermometer ye-Bluetooth, isilinganiso samanje, isikhathi sokulinda, nefrikhwensi yokudlulisa idatha, okushiya umkhawulo omkhulu.
8.Q: Lapho uklama isifunda se-thermometer ye-Bluetooth, yiziphi izinto okufanele zicatshangelwe kumjikelezo wokushaja we-supercapacitor?
A: Isifunda sokushaja kufanele sibe nokuvikelwa kwe-overvoltage (ukuvimbela ukweqa i-voltage yegama), umkhawulo wamanje (okunconyiwe ukushaja kwamanje I ≤ Vcharge / (5 × ESR)), futhi ugweme ukushaja okusheshayo kwe-high-frequency kanye nokukhipha ukuvimbela ukushisa kwangaphakathi kanye nokuwohloka kokusebenza.
9.Q: Uma usebenzisa ama-supercapacitor amaningi ochungechungeni, kungani ukulinganisa kwe-voltage kuyadingeka? Kufinyelelwa kanjani lokhu?
IMPENDULO: Ngenxa yokuthi ama-capacitor angawodwana anamandla ahlukene kanye namaza avuzayo, ukuwaxhuma ochungechungeni ngokuqondile kuzoholela ekusabalaliseni amandla kagesi angalingani, okungase kulimaze amanye ama-capacitor ngenxa yokugcwala ngokweqile. I-Passive balancing (i-parallel balancing resistors) noma ukulinganisa okusebenzayo (kusetshenziswa i-IC yokulinganisa ezinikele) kungasetshenziswa ukuze kuqinisekiswe ukuthi ugesi we-capacitor ngamunye uhlala ngaphakathi kwebanga eliphephile.
10.Q: Uma usebenzisa i-supercapacitor njengomthombo wamandla oyisipele, ubala kanjani ukwehla kwe-voltage (ΔV) ngesikhathi sokukhishwa kwesikhashana? Inamuphi umthelela ohlelweni?
A: Ukwehla kwamandla kagesi ΔV = I × R, lapho mina ngingumshini ophumayo wesikhashana kanye no-R kuyi-ESR ye-capacitor. Lokhu kwehla kwamandla kagesi kungabangela ukwehla kwesikhashana ku-voltage yesistimu. Lapho uklama, qinisekisa ukuthi (i-voltage esebenzayo - ΔV) > i-voltage encane yokusebenza yesistimu; uma kungenjalo, ukusetha kabusha kungase kwenzeke. Ukukhetha i-low-ESR capacitor kunganciphisa ngempumelelo ukwehla kwamandla kagesi.
I-11.Q: Imaphi amaphutha avamile angabangela ukuwohloka kokusebenza kwe-supercapacitor noma ukwehluleka?
A: Amaphutha avamile ahlanganisa: ukuphelelwa amandla (i-electrode material ukuguga, ukubola kwe-electrolyte), ukwanda kokumelana kwangaphakathi (ESR) (ukuxhumana okungalungile phakathi kwe-electrode kanye nomqoqi wamanje, ukwehla kwe-electrolyte conductivity), ukuvuza (izigxivizo ezilimele, ukucindezela okukhulu kwangaphakathi), kanye neziyingi ezimfushane (ama-diaphragms owonakele, ukufuduka kwezinto ze-electrode).
I-12.Q: Izinga lokushisa eliphezulu lithinta kanjani ngokuqondile isikhathi sokuphila sama-supercapacitor?
A: Amazinga okushisa aphezulu asheshisa ukubola nokuguga kwe-electrolyte. Ngokuvamile, kukho konke ukukhuphuka okungu-10°C kwezinga lokushisa elizungezile, isikhathi sokuphila se-supercapacitor singafinyezwa ngo-30% kuya ku-50%. Ngakho-ke, ama-supercapacitor kufanele agcinwe kude nemithombo yokushisa, futhi i-voltage yokusebenza kufanele yehliswe ngokufanelekile ezindaweni ezishisa kakhulu ukuze kunwetshwe ukuphila kwazo.
I-13.Q: Yiziphi izinyathelo okufanele zithathwe lapho ugcina ama-supercapacitor?
A: Ama-Supercapacitor kufanele agcinwe endaweni enezinga lokushisa eliphakathi kuka -30°C no +50°C kanye nomswakama ohlobene ongaphansi kuka-60%. Gwema izinga lokushisa eliphezulu, umswakama ophezulu, nokushintsha kwezinga lokushisa okungazelelwe. Ziqhelelanise namagesi abolayo kanye nelanga eliqondile ukuze ugweme ukugqwala kwemithombe ne-casing.
14.Q: Kukuziphi izimo lapho ibhethri lingaba khona ukukhetha okungcono kwe-thermometer ye-Bluetooth kune-supercapacitor?
A: Uma idivayisi idinga izikhathi ezinde kakhulu zokulinda (izinyanga noma ngisho neminyaka) futhi idlulisela idatha njalo, ibhethri elinezinga eliphansi lokuzikhipha lingase libe nenzuzo enkulu. Ama-Supercapacitor afaneleka kakhulu ezinhlelweni ezidinga ukuxhumana njalo, ukushaja okusheshayo, noma ukusebenza ezindaweni ezishisayo.
I-15.Q: Yiziphi izinzuzo ezithile zemvelo zokusebenzisa ama-supercapacitor?
A: Izinto ze-Supercapacitor azinabuthi futhi azihambisani nemvelo. Ngenxa yesikhathi eside sokuphila kwawo, ama-supercapacitor akhiqiza imfucuza encane kakhulu kuwo wonke umjikelezo wokuphila womkhiqizo wawo kunamabhethri adinga ukushintshwa njalo, ehlisa kakhulu imfucuza kagesi kanye nokungcoliswa kwemvelo.
Isikhathi sokuthumela: Sep-09-2025