Q1. Vim li cas thiaj xaiv supercapacitors dua cov roj teeb ib txwm siv rau cov chaw taws teeb qis?
F: Cov chaw taws teeb qis qis yuav tsum tau siv hluav taws xob tsawg heev thiab ua haujlwm tsis sib xws. Supercapacitors muaj lub neej voj voog ntev heev (tshaj 100,000 lub voj voog), ceev ceev thiab tso tawm peev xwm (tsim rau kev them nyiaj sib cuam tshuam hauv lub teeb qis), kev ua haujlwm kub ntau (-20 ° C txog + 70 ° C), thiab tsis muaj kev saib xyuas. Lawv zoo kawg nkaus hais txog qhov mob tseem ceeb ntawm cov roj teeb ib txwm siv hauv cov ntawv siv hluav taws xob tsawg: kev tso tawm tus kheej siab, lub neej luv luv, thiab kev ua haujlwm tsis zoo.
q:2 ua. Dab tsi yog qhov zoo ntawm YMIN lithium-ion supercapacitors tshaj ob txheej supercapacitor?
F: YMIN's lithium-ion supercapacitors muab lub peev xwm siab thiab txhim kho lub zog ceev hauv tib lub ntim. Qhov no txhais tau hais tias lawv tuaj yeem khaws ntau lub zog hauv qhov chaw txwv ntawm cov chaw taws teeb qis qis, txhawb nqa ntau txoj haujlwm (xws li lub suab) lossis lub sijhawm tos ntev dua.
q:3 ua. Dab tsi yog qhov tshwj xeeb uas yuav tsum tau ua rau supercapacitors hauv kev ua tiav lub zog siv hluav taws xob qis qis (100nA) ntawm cov chaw taws teeb qis qis?
F: Supercapacitors yuav tsum muaj tus nqi qis qis rau tus kheej (YMIN cov khoom tuaj yeem ua tiav <1.5mV / hnub). Yog hais tias tus capacitor tus kheej tawm tam sim no tshaj lub kaw lus quiescent tam sim no, lub zog sau tau yuav depleted los ntawm lub capacitor nws tus kheej, ua rau lub cev malfunction.
q:4 ua. Yuav ua li cas yuav tsum tau lub charger Circuit Court rau YMIN supercapacitor tsim nyob rau hauv ib tug low-light zog sau system?
F: Yuav tsum muaj lub zog txuag kev them nyiaj IC. Qhov Circuit Court no yuav tsum muaj peev xwm tswj tau cov khoom siv hluav taws xob tsis tshua muaj hluav taws xob (nA rau μA), muab qhov hluav taws xob tsis tu ncua ntawm lub supercapacitor (xws li YMIN's 4.2V cov khoom), thiab muab kev tiv thaiv overvoltage tiv thaiv kom tsis txhob muaj hluav taws xob ntau tshaj li qhov teev hauv lub hnub muaj zog.
q:5 ua. Puas yog YMIN supercapacitor siv los ua lub hauv paus fais fab lossis lub zog thaub qab hauv qhov chaw taws teeb qis?
F: Hauv cov qauv tsim tsis muaj roj teeb, lub supercapacitor yog tib lub zog loj. Nws yuav tsum tsis tu ncua fais fab txhua yam, suav nrog Bluetooth nti thiab microcontroller. Yog li ntawd, nws qhov kev ruaj ntseg voltage ncaj qha txiav txim siab qhov kev ua haujlwm txhim khu kev qha.
q:6 ua. Yuav ua li cas cuam tshuam ntawm voltage poob (ΔV) tshwm sim los ntawm supercapacitor instantaneous tso tawm ntawm qhov tsawg-voltage microcontroller tau hais?
F: MCU kev khiav hauj lwm voltage nyob rau hauv ib tug tsawg-teeb chaw taws teeb tswj chaw taws teeb yog feem ntau tsis tshua muaj, thiab voltage tee yog ntau. Yog li ntawd, yuav tsum xaiv qhov tsawg-ESR supercapacitor, thiab qhov ntsuas hluav taws xob tsawg (LVD) yuav tsum tau muab tso rau hauv software tsim. Qhov no yuav muab lub kaw lus rau hauv hibernation ua ntej qhov hluav taws xob poob qis dua qhov pib, tso cai rau lub capacitor rov qab.
Q: 7 Dab tsi yog qhov tseem ceeb ntawm YMIN supercapacitors 'qhov dav ntawm kev ua haujlwm kub (-20 ° C txog + 70 ° C) rau cov chaw taws teeb qis?
F: Qhov no ua kom muaj kev ntseeg siab ntawm cov chaw taws teeb tswj hauv ntau qhov chaw hauv tsev (xws li hauv tsheb, ntawm lub sam thiaj, thiab sab hauv tsev thaum lub caij ntuj no nyob rau sab qaum teb Suav). Tshwj xeeb, lawv qhov kub-kub rechargeability kov yeej qhov teeb meem tseem ceeb ntawm cov roj teeb lithium, uas tsis tuaj yeem them rau qhov kub qis.
Q: 8 Vim li cas YMIN supercapacitors tseem tuaj yeem ua kom muaj kev pib sai tom qab lub teeb pom kev deb tswj tau khaws cia ntev?
F: Qhov no yog vim lawv cov yam ntxwv ntawm tus kheej qis qis (<1.5mV / hnub). Txawm tias tom qab khaws cia rau ntau lub hlis, cov capacitors tseem khaws lub zog txaus kom sai sai muab lub kaw lus nrog qhov pib hluav taws xob thaum tau txais lub teeb qis, tsis zoo li cov roj teeb uas deplete vim nws tus kheej tawm.
Q: 9 Yuav ua li cas lub neej ntawm YMIN supercapacitor cuam tshuam rau cov khoom lag luam lifecycle ntawm cov chaw taws teeb qis qis?
F: Lub neej ntev ntawm lub supercapacitor (100,000 cycles) deb tshaj qhov kev cia siab ntawm lub chaw taws teeb tswj, ua tiav "lub neej tu-dawb." Qhov no txhais tau hais tias tsis muaj kev rov qab los yog kev kho dua tshiab vim lub zog khaws cia tivthaiv tsis ua haujlwm thoob plaws hauv lub neej ntawm cov khoom, txo tus nqi tag nrho ntawm cov tswv cuab.
Q: 10. Puas yog lub teeb hluav taws xob tswj chaw taws teeb tsim tsim kom muaj lub roj teeb thaub qab tom qab siv YMIN supercapacitor?
F: Tsis yog. Lub supercapacitor txaus ua lub hauv paus fais fab. Ntxiv cov roj teeb yuav qhia txog cov teeb meem tshiab xws li kev tso tawm tus kheej, kev ua neej tsis muaj zog, thiab tsis muaj qhov kub thiab txias, ua rau lub hom phiaj ntawm kev tsim tsis muaj roj teeb.
q: 11. Yuav ua li cas "kev tu-dawb" xwm ntawm YMIN supercapacitors txo tus nqi tag nrho ntawm cov khoom?
F: Txawm hais tias tus nqi ntawm ib lub xov tooj ntawm tes capacitor yuav siab dua li ntawm lub roj teeb, nws tshem tawm cov nqi kho mob ntawm cov neeg siv roj teeb hloov, cov nqi siv hluav taws xob ntawm lub roj teeb, thiab cov nqi kho tom qab muag vim lub roj teeb to. Zuag qhia tag nrho, tus nqi tag nrho yog qis dua.
q: 12. Dhau li ntawm cov chaw taws teeb tswj, dab tsi lwm yam kev siv hluav taws xob sau tau YMIN supercapacitor siv rau?
F: Nws kuj tseem tsim nyog rau txhua qhov sib cuam tshuam, tsis muaj zog IoT cov khoom siv, xws li wireless kub thiab av noo sensors, ntse qhov rooj sensors, thiab hluav taws xob sluggish labels (ESLs), ua tiav cov roj teeb mus tas li.
Q: 13 Yuav ua li cas YMIN supercapacitors siv tau los siv lub zog "tsis muaj khawm" rau cov chaw taws teeb tswj?
F: Cov yam ntxwv them ceev ceev ntawm supercapacitors tuaj yeem siv tau. Thaum tus neeg siv khaws cov chaw taws teeb tswj thiab thaiv lub teeb pom kev, qhov kev hloov me me tam sim no raug tsim los them lub capacitor, ua rau muaj kev cuam tshuam los tsa MCU, ua kom muaj kev "nco thiab mus" yam tsis muaj lub cev khawm.
Q: 14 Dab tsi cuam tshuam qhov kev vam meej ntawm cov chaw taws teeb tswj qis qis muaj rau IoT ntaus ntawv tsim?
F: Nws qhia tau tias "tsis muaj roj teeb" yog txoj hauv kev siv tau zoo thiab zoo tshaj plaws rau IoT cov khoom siv davhlau ya nyob twg. Kev sib koom ua ke ntawm kev siv hluav taws xob siv hluav taws xob nrog cov qauv tsim hluav taws xob tsawg tuaj yeem tsim kom muaj kev saib xyuas tsis pub dawb, muaj kev ntseeg siab, thiab cov neeg siv khoom siv khoom siv ntse ntse.
Q: 15 YMIN supercapacitors ua lub luag haujlwm li cas los txhawb IoT kev tsim kho tshiab?
F: YMIN tau daws cov ntsiab lus tseem ceeb ntawm lub zog cia rau IoT cov neeg tsim khoom thiab cov chaw tsim khoom los ntawm kev muab cov khoom me me, txhim khu kev qha, thiab lub neej ntev supercapacitor khoom. Qhov no tau ua rau cov qauv tsim tshiab uas tau raug thaiv yav dhau los vim muaj teeb meem roj teeb kom pom tau, ua rau nws yog qhov tseem ceeb hauv kev txhawb nqa kev nrov hauv Internet ntawm Yam.
Post lub sij hawm: Sep-24-2025