Menene firikwensin zafi?
Ana iya ayyana na'urori masu armashi a matsayin na'urorin lantarki masu rahusa masu rahusa da ake amfani da su don auna zafin iska. Ana kuma san firikwensin humidity da hygrometers. Hanyoyin auna zafi sun haɗa da ƙayyadaddun zafi, cikakken zafi da yanayin zafi. An raba manyan nau'ikan na'urori masu zafi guda biyu zuwa na'urori masu auna zafi cikakke da na'urori masu zafi na dangi.
Dangane da abubuwan da aka yi amfani da su don auna zafi, waɗannan na'urori masu auna firikwensin an ƙara rarraba su azaman na'urori masu zafi na thermal, na'urori masu tsayayya da zafi, da na'urorin zafi mai ƙarfi. Wasu sigogi yayin la'akari da waɗannan firikwensin sune lokacin amsawa, daidaito, aminci, da layi.
Ƙa'idar aiki na firikwensin zafi
Na'urar firikwensin danshi muhimmin na'ura ne wanda ke taimakawa auna zafi na kewaye. Yawanci, waɗannan na'urori masu auna firikwensin sun ƙunshi ɓangaren da ke jin zafi da kuma ma'aunin zafi da ke auna zafin jiki. Misali, abin ji na firikwensin capacitor shine capacitor. A cikin firikwensin zafi na dangi wanda ke ƙididdige ƙimar ƙarancin dangi, ana auna canjin izinin izinin dielectric.
Abubuwan da ake amfani da su don gina firikwensin juriya suna da ƙarancin juriya. Ana ɗora waɗannan kayan juriya a saman na'urorin lantarki guda biyu. Lokacin da ƙimar tsayayyar wannan abu ya canza, ana auna canjin zafi. Polymers masu aiki, daskararrun electrolytes, da salts misalai ne na kayan juriya da aka yi amfani da su don gina firikwensin juriya. cikakken yanayin zafi, a daya bangaren, ana auna ta ta na'urori masu auna zafin zafi. Yanzu bari mu ga yadda zafin firikwensin ke aiki.
Aikace-aikacen firikwensin zafi
Ana amfani da firikwensin zafi mai ƙarfi don auna zafi a cikin firinta, tsarin HVAC, injin fax, motoci, tashoshin yanayi, firiji, sarrafa abinci, da ƙari. Saboda ƙananan girman su da ƙananan farashi, ana amfani da na'urori masu tsayayya a cikin gida, wuraren zama da aikace-aikacen masana'antu. Ana amfani da firikwensin zafin jiki a cikin bushewa, bushewar abinci, tsire-tsire na magunguna, da sauransu.
Yanayin zafin mu na dijital da firikwensin zafin jiki ya dogara ne akan fasahar iya ƙarfin mai tsarawa wanda ke haɗa zafi da na'urori masu auna zafin jiki a cikin sashin ji. Yin amfani da ɗimbin gogewarmu wajen karanta ƙananan bambance-bambancen ƙarfin ƙarfi a cikin accelerometers da gyroscopes, mun ƙirƙiri wani nau'in gano ƙarfin ƙarfi daban wanda, lokacin da aka haɗa shi da firikwensin zafin jiki, yana ba da ɗanɗano zafi. Abu ne mai sauƙi don amfani tare da firikwensin, da'irar sarrafa sigina, daidaita kan jirgi da algorithm na mallakar mallaka wanda aka haɗa cikin fakiti ɗaya.
Ƙananan girman da ƙarancin wutar lantarki ya dace don amfani da lokuta a cikin wayar hannu, gida mai wayo (kayan gida da HVAC), da ajiya da aikace-aikacen dabaru.
Lokacin aikawa: Oktoba-07-2023