1.Q: Menene ainihin fa'idodin supercapacitors akan batura na gargajiya a cikin ma'aunin zafi da sanyio na Bluetooth?
A: Supercapacitors suna ba da fa'idodi kamar caji mai sauri a cikin daƙiƙa (don farawa akai-akai da sadarwa mai ƙarfi), rayuwa mai tsayi (har zuwa hawan keke na 100,000, rage farashin kulawa), babban tallafi na yanzu (tabbatar da ingantaccen watsa bayanai), miniaturization (mafi ƙarancin diamita 3.55mm), da aminci da kare muhalli (kayan da ba mai guba). Suna magance ƙullun batura na gargajiya daidai gwargwado ta fuskar rayuwar batir, girman, da kuma mutunta muhalli.
2.Q: Shin kewayon zafin aiki na supercapacitors ya dace da aikace-aikacen ma'aunin zafi da sanyio na Bluetooth?
A: iya. Supercapacitors yawanci suna aiki a cikin kewayon zafin jiki na -40°C zuwa +70°C, suna rufe kewayon yanayin yanayin zafi na Bluetooth za su iya haɗuwa da su, gami da yanayin ƙananan zafin jiki kamar sa ido kan sarkar sanyi.
3.Q: Shin polarity na supercapacitors gyarawa? Wadanne matakai ya kamata a ɗauka yayin shigarwa?
A: Supercapacitors suna da tsayayyen polarity. Tabbatar da polarity kafin shigarwa. Reverse polarity an haramta shi sosai, saboda wannan zai lalata capacitor ko rage aikin sa.
4.Q: Ta yaya supercapacitors ke saduwa da buƙatun ikon nan take na sadarwa mai ƙarfi a cikin ma'aunin zafi da sanyio na Bluetooth?
A: Na'urorin Bluetooth suna buƙatar babban igiyoyin ruwa nan take lokacin aika bayanai. Supercapacitors suna da ƙananan juriya na ciki (ESR) kuma suna iya samar da babban igiyoyin ruwa, tabbatar da ingantaccen ƙarfin lantarki da hana katsewar sadarwa ko sake saiti sakamakon faɗuwar wutar lantarki.
5.Q: Me yasa supercapacitors ke da tsawon rayuwa fiye da batura? Menene wannan ke nufi ga ma'aunin zafi da sanyio na Bluetooth?
A: Supercapacitors suna adana makamashi ta hanyar jiki, mai jujjuyawar tsari, ba halayen sinadarai ba. Saboda haka, suna da rayuwar zagayowar sama da 100,000. Wannan yana nufin cewa ɓangaren ma'adanin makamashi bazai buƙatar maye gurbinsa ba tsawon rayuwar ma'aunin ma'aunin zafi da sanyio na Bluetooth, yana rage ƙimar kulawa da matsaloli sosai.
6.Q: Ta yaya miniaturization na supercapacitors taimaka ƙirar ma'aunin zafi da sanyio na Bluetooth?
A: YMIN supercapacitors suna da mafi ƙarancin diamita na 3.55mm. Wannan ƙaƙƙarfan girman yana ba injiniyoyi damar ƙira na'urorin da suka fi ƙanƙanta da ƙarami, saduwa da mahimmin sararin samaniya ko aikace-aikacen da aka haɗa, da haɓaka ƙirar ƙirar samfuri da ƙayatarwa.
7.Q: Lokacin zabar supercapacitor don ma'aunin zafi da sanyio na Bluetooth, ta yaya zan lissafta ƙarfin da ake buƙata?
A: Mahimmin tsari shine: Buƙatun makamashi E ≥ 0.5 × C × (Vwork² - Vmin²). Inda E shine jimlar makamashin da tsarin (joules) ke buƙata, C shine capacitance (F), Vwork shine ƙarfin aiki, kuma Vmin shine mafi ƙarancin ƙarfin aiki na tsarin. Wannan lissafin yakamata ya dogara da sigogi kamar ƙarfin aiki na ma'aunin zafi da sanyio na Bluetooth, matsakaicin halin yanzu, lokacin jiran aiki, da mitar watsa bayanai, yana barin iyaka mai yawa.
8.Q: Lokacin zayyana da'irar ma'aunin zafi da sanyio na Bluetooth, menene la'akari da ya kamata a yi don da'irar cajin supercapacitor?
A: Ya kamata da'irar caji ta kasance tana da kariyar wuce gona da iri (don hana ƙetare ƙarfin lantarki na ƙima), iyakancewa na yanzu (na shawarar caji na yanzu I ≤ Vcharge / (5 × ESR)), da kuma guje wa caji mai sauri da sauri don hana dumama ciki da lalacewar aiki.
9.Q: Lokacin amfani da mahara supercapacitors a cikin jerin, me yasa ma'aunin wutar lantarki ya zama dole? Ta yaya ake samun wannan?
A: Domin kowane capacitors suna da iyakoki daban-daban da magudanar ruwa, haɗa su a jere kai tsaye zai haifar da rarraba wutar lantarki mara daidaituwa, mai yuwuwar lalata wasu capacitors saboda yawan ƙarfin wuta. Ana iya amfani da daidaita ma'auni (parallencing balance resistors) ko daidaita aiki (ta amfani da madaidaicin IC) don tabbatar da cewa kowane irin ƙarfin lantarki ya kasance cikin kewayon aminci.
10.Q: Lokacin amfani da supercapacitor azaman tushen wutar lantarki, ta yaya kuke ƙididdige raguwar ƙarfin lantarki (ΔV) yayin fitarwa na ɗan lokaci? Wane tasiri yake da shi akan tsarin?
A: Digowar wutar lantarki ΔV = I × R, inda ni ne fitarwa na wucin gadi kuma R shine ESR na capacitor. Wannan faɗuwar wutar lantarki na iya haifar da raguwar ƙarfin lantarki na wucin gadi. Lokacin zayyana, tabbatar da cewa (aiki ƙarfin lantarki - ΔV)> mafi ƙarancin ƙarfin aiki na tsarin; in ba haka ba, sake saiti na iya faruwa. Zaɓin ƙananan-ESR capacitors na iya rage girman raguwar ƙarfin lantarki yadda ya kamata.
11.Q: Wadanne kurakurai na yau da kullun na iya haifar da lalacewar aikin supercapacitor ko gazawa?
A: Laifi na yau da kullun sun haɗa da: fade iya aiki (tsohuwar kayan lantarki, lalatawar electrolyte), haɓaka juriya na ciki (ESR) (ƙananan hulɗa tsakanin lantarki da mai tarawa na yanzu, raguwar haɓakar wutar lantarki), yayyo (lalacewar hatimi, matsa lamba na ciki mai wuce kima), da gajerun kewayawa (lalacewar diaphragms, ƙaura kayan lantarki).
12.Q: Yaya yawan zafin jiki na musamman ya shafi rayuwar supercapacitors?
A: Babban yanayin zafi yana hanzarta bazuwar electrolyte da tsufa. Gabaɗaya, ga kowane 10 ° C yana ƙaruwa a yanayin zafi, za a iya rage tsawon rayuwar babban ƙarfin da 30% zuwa 50%. Don haka, ya kamata a nisantar da masu ƙarfin ƙarfi daga tushen zafi, kuma yakamata a rage ƙarfin ƙarfin aiki yadda ya kamata a cikin yanayin zafi mai zafi don tsawaita rayuwarsu.
13.Q: Wadanne matakan kariya ya kamata a yi yayin adana manyan capacitors?
A: Supercapacitors ya kamata a adana a cikin wani yanayi tare da zazzabi tsakanin -30 ° C da + 50 ° C da dangi zafi kasa 60%. Guji zafin zafi mai zafi, zafi mai zafi, da canjin zafin jiki kwatsam. Ka nisanta daga iskar gas da hasken rana kai tsaye don hana lalata gubar da murfi.
14.Q: A waɗanne yanayi baturi zai zama mafi kyawun zaɓi don ma'aunin zafi da sanyio na Bluetooth fiye da supercapacitor?
A: Lokacin da na'urar ke buƙatar dogon lokacin jiran aiki (watanni ko ma shekaru) kuma tana watsa bayanai akai-akai, baturi mai ƙarancin fitar da kai na iya zama mafi fa'ida. Super capacitors sun fi dacewa da aikace-aikacen da ke buƙatar sadarwa akai-akai, caji mai sauri, ko aiki a cikin matsanancin yanayin zafi.
15.Q: Menene takamaiman fa'idodin muhalli na amfani da supercapacitors?
A: Abubuwan supercapacitor ba su da guba kuma suna da alaƙa da muhalli. Saboda tsayin dakawar su, masu ƙarfin ƙarfi suna haifar da ƙarancin sharar gida a tsawon rayuwarsu fiye da batura waɗanda ke buƙatar sauyawa akai-akai, suna rage sharar lantarki da gurɓataccen muhalli.
Lokacin aikawa: Satumba-09-2025