1.Q: Kodi maubwino otani a supercapacitor kuposa mabatire achikhalidwe mu ma thermometers a Bluetooth?
A: Supercapacitors amapereka zabwino monga kulipiritsa mwachangu m'masekondi (poyambira pafupipafupi komanso kulumikizana pafupipafupi), moyo wautali (mpaka 100,000 mizunguliro, kuchepetsa mtengo wokonza), chithandizo chaposachedwa kwambiri (kuwonetsetsa kufalikira kwa data kokhazikika), miniaturization (m'mimba mwake osachepera 3.55mm), komanso chitetezo ndi zinthu zachilengedwe (zopanda poizoni). Amathana bwino ndi zovuta zamabatire achikhalidwe malinga ndi moyo wa batri, kukula kwake, komanso kuyanjana ndi chilengedwe.
2.Q: Kodi mawonekedwe a kutentha kwa ma supercapacitor ndi oyenera kugwiritsa ntchito Bluetooth thermometer?
A: Inde. Ma supercapacitor nthawi zambiri amagwira ntchito pa kutentha kwa -40 ° C mpaka + 70 ° C, kuphimba mitundu yosiyanasiyana ya kutentha komwe ma thermometers a Bluetooth angakumane nawo, kuphatikizapo kutentha kotsika monga kuwunika kozizira.
3.Q: Kodi polarity ya supercapacitors yokhazikika? Ndi njira ziti zomwe ziyenera kutsatiridwa pakukhazikitsa?
A: Supercapacitors ali ndi polarity yokhazikika. Tsimikizirani polarity musanayike. Reverse polarity ndiyoletsedwa kwambiri, chifukwa izi zidzawononga capacitor kapena kusokoneza ntchito yake.
4.Q: Kodi ma supercapacitor amakwaniritsa bwanji mphamvu zamagetsi nthawi yomweyo zolumikizirana pafupipafupi mu Bluetooth thermometers?
A: Ma module a Bluetooth amafuna mafunde apamwamba nthawi yomweyo potumiza deta. Ma Supercapacitor ali ndi mphamvu zochepa zamkati (ESR) ndipo amatha kupereka mafunde okwera kwambiri, kuwonetsetsa kuti magetsi azikhala okhazikika komanso kupewa kusokonezeka kwa kulumikizana kapena kuyambiranso chifukwa cha kutsika kwamagetsi.
5.Q: Chifukwa chiyani ma supercapacitor amakhala ndi moyo wautali wozungulira kuposa mabatire? Kodi izi zikutanthauza chiyani kwa ma thermometers a Bluetooth?
A: Ma Supercapacitors amasunga mphamvu kudzera munjira yosinthika, yosinthika, osati momwe amachitira ndi mankhwala. Chifukwa chake, amakhala ndi moyo wozungulira wopitilira 100,000. Izi zikutanthauza kuti chinthu chosungira mphamvu sichingasoweke kuti chisinthidwe moyo wonse wa Bluetooth thermometer, kuchepetsa kwambiri mtengo wokonza ndi zovuta.
6.Q: Kodi miniaturization ya supercapacitors imathandizira bwanji kapangidwe ka thermometer ya Bluetooth?
A: YMIN supercapacitors ali ndi awiri osachepera 3.55mm. Kukula kophatikizikaku kumathandizira mainjiniya kupanga zida zocheperako komanso zazing'ono, zomwe zimakumana ndi zida zonyamulika kapena zophatikizika, ndikukulitsa kusinthasintha kwa kapangidwe kazinthu ndi kukongola.
7.Q: Posankha supercapacitor ya thermometer ya Bluetooth, ndimawerengera bwanji mphamvu yofunikira?
A: Njira yayikulu ndi: Kufunika kwa mphamvu E ≥ 0.5 × C × (Vwork² − Vmin²). Kumene E ndi mphamvu zonse zomwe zimafunidwa ndi dongosolo (joules), C ndi capacitance (F), Vwork ndi magetsi ogwiritsira ntchito, ndipo Vmin ndi magetsi ocheperapo. Kuwerengeraku kuyenera kutengera magawo monga mphamvu yamagetsi ya Bluetooth thermometer, avareji yapano, nthawi yoyimilira, ndi ma frequency otumizira deta, kusiya malire ochulukirapo.
8.Q: Popanga dera la Bluetooth thermometer, ndi mfundo ziti zomwe ziyenera kuchitidwa pa supercapacitor charger circuit?
A: Dongosolo lolipiritsa liyenera kukhala ndi chitetezo chochulukirapo (kupewa kupitilira mphamvu yamagetsi), kuchepetsa komwe kulipo (kuyitanitsa pakali pano I ≤ Vcharge / (5 × ESR)), ndikupewa kuthamangitsa mwachangu komanso kutulutsa kuti muteteze kutentha kwamkati ndi kuwonongeka kwa magwiridwe antchito.
9.Q: Mukamagwiritsa ntchito ma supercapacitor angapo pamndandanda, chifukwa chiyani kusinthasintha kwamagetsi ndikofunikira? Kodi zimenezi zimatheka bwanji?
A: Chifukwa ma capacitor pawokha ali ndi kuthekera kosiyanasiyana ndi mafunde otayikira, kuwalumikiza motsatizana mwachindunji kumabweretsa kugawa kwamagetsi kosagwirizana, zomwe zitha kuwononga ma capacitor ena chifukwa cha kuchuluka kwamagetsi. Passive balancing (parallel balancing resistors) kapena kulinganiza mwachangu (pogwiritsa ntchito IC yodzipatulira) angagwiritsidwe ntchito kuwonetsetsa kuti mphamvu yamagetsi ya capacitor iliyonse imakhalabe pamalo otetezeka.
10.Q: Mukamagwiritsa ntchito supercapacitor ngati gwero lamphamvu lamagetsi, mumawerengera bwanji dontho la voliyumu (ΔV) pakutulutsa kwakanthawi? Kodi zimakhudza bwanji dongosololi?
A: Voltage dontho ΔV = I × R, komwe ine ndikutulutsa kwakanthawi ndipo R ndi ESR ya capacitor. Kutsika kwamagetsi kumeneku kungayambitse kutsika kwakanthawi kwamagetsi amagetsi. Mukamapanga, onetsetsani kuti (voltage yogwiritsira ntchito - ΔV)> mphamvu yocheperako yamagetsi; apo ayi, kukonzanso kungachitike. Kusankha ma capacitor otsika a ESR kumatha kuchepetsa kutsika kwamagetsi.
11.Q: Ndi zolakwika ziti zomwe zingayambitse kuwonongeka kwa supercapacitor kapena kulephera?
A: Zolakwa zambiri zimaphatikizapo: kutha mphamvu (kukalamba kwa electrode, kuwonongeka kwa electrolyte), kuwonjezeka kwapakati (ESR) (kulumikizana kosauka pakati pa electrode ndi osonkhanitsa panopa, kuchepa kwa electrolyte conductivity), kutayikira (zisindikizo zowonongeka, kupanikizika kwakukulu kwa mkati), ndi maulendo afupi (ma diaphragms owonongeka, kusamuka kwa electrode).
12.Q: Kodi kutentha kwakukulu kumakhudza bwanji moyo wa supercapacitors?
A: Kutentha kwambiri kumathandizira kuwonongeka kwa electrolyte ndi kukalamba. Nthawi zambiri, pakuwonjezeka kulikonse kwa 10 ° C kutentha kozungulira, nthawi yamoyo ya supercapacitor imatha kufupikitsidwa ndi 30% mpaka 50%. Chifukwa chake, ma supercapacitor amayenera kusungidwa kutali ndi magwero otentha, ndipo magetsi ogwiritsira ntchito ayenera kuchepetsedwa moyenera m'malo otentha kwambiri kuti atalikitse moyo wawo.
13.Q: Ndi njira ziti zomwe ziyenera kuchitidwa posunga ma supercapacitor?
A: Ma supercapacitor amayenera kusungidwa m'malo omwe kutentha kumakhala pakati pa -30 ° C ndi +50 ° C ndi chinyezi chapafupi ndi 60%. Pewani kutentha kwakukulu, chinyezi chambiri, ndi kusintha kwadzidzidzi kutentha. Khalani kutali ndi mpweya wowononga komanso kuwala kwadzuwa kuti mupewe dzimbiri panjira ndi posungira.
14.Q: Ndizochitika ziti zomwe batri ingakhale yabwino kwa Bluetooth thermometer kuposa supercapacitor?
A: Chidacho chikafuna nthawi yayitali yoyimirira (miyezi kapena zaka) ndikutumiza deta pafupipafupi, batire yokhala ndi mulingo wochepa wodziyimitsa yokha ikhoza kukhala yopindulitsa kwambiri. Ma Supercapacitor ndi oyenera kugwiritsa ntchito mapulogalamu omwe amafunikira kulumikizana pafupipafupi, kulipiritsa mwachangu, kapena kugwira ntchito kumalo otentha kwambiri.
15.Q: Ndi maubwino ati achilengedwe ogwiritsira ntchito ma supercapacitor?
A: Zida za Supercapacitor sizowopsa komanso zachilengedwe. Chifukwa cha moyo wawo wautali kwambiri, ma supercapacitor amawononga zinyalala zochepera pa moyo wawo wonse kuposa mabatire omwe amafunikira kusinthidwa pafupipafupi, amachepetsa kwambiri zinyalala zamagetsi komanso kuwononga chilengedwe.
Nthawi yotumiza: Sep-09-2025