Abstract: Dangane da gaskiyar cewa yarn isar da saka idanu na jihar bai dace ba a cikin tsarin saƙa na injin ɗin da ake sakawa na saka madauwari madauwari, musamman, ƙimar yanzu na gano kurakuran na yau da kullun kamar ƙarancin yam ɗin da ke gudana, ana nazarin hanyar sa ido kan ciyar da yarn ɗin madauwari sakawa a cikin wannan takarda, kuma an haɗa shi tare da tsarin kulawa na waje, dangane da tsarin kulawa na waje. an gabatar da shi. Dangane da ka'idar fasahar sarrafa siginar hoto, an tsara tsarin sa ido kan motsi na yarn gabaɗaya, kuma an ƙera maɓalli na kayan masarufi da algorithms na software. Ta hanyar gwaje-gwajen gwaje-gwajen da na'ura mai ba da hanya tsakanin hanyoyin sadarwa, tsarin zai iya sa ido kan halayen motsi na yarn a lokacin aikin saƙa na na'urorin saƙa na madauwari, da kuma inganta daidaitattun ƙididdigar kuskuren gama gari kamar karyewar zaren da zaren da ke gudana na madauwari mai saƙa da na'ura, wanda kuma zai iya haɓaka fasahar gano zaren mai tsauri a cikin injin saƙa da aka yi a cikin injin madauwari na China.
Mahimman kalmomi: Injin Saƙa na madauwari; Jiha Mai Bada Dogo; Saka idanu; Fasahar sarrafa siginar Hoto; Tsarin Kula da Yarn Rataye na waje; Kulawar Motsi na Yarn.
A cikin 'yan shekarun nan, haɓaka haɓakar sauri, na'urori masu auna firikwensin inji, na'urori masu auna firikwensin piezoelectric, firikwensin capacitive, da ingantaccen zazzagewar yarn ta hanyar canza matakin sigina a cikin saƙa da injunan saka madauwari ya haifar da haɓaka ingantaccen na'urori masu auna firikwensin, firikwensin ruwa, da na'urori masu auna firikwensin hoto don gano yanayin motsi na yarn. Piezoelectric na'urori masu auna firikwensin suna sa ya zama mahimmanci don saka idanu motsin yarn1-2). Na'urori masu auna sigina na lantarki suna gano karyewar yarn bisa la'akari da halaye masu ƙarfi na siginar yayin aiki, amma tare da karyewar yarn da motsin yarn, wanda ke nufin zaren a cikin yanayin saka tare da sanduna da fil waɗanda zasu iya juyawa ko juyawa, bi da bi. Idan akwai karya yarn, ma'aunin injin da aka ambata a sama dole ne ya tuntuɓi yarn, wanda ke ƙara ƙarin tashin hankali.
A halin yanzu, an ƙayyade matsayin yarn ne ta hanyar juyawa ko jujjuya sassan lantarki, wanda ke haifar da ƙararrawar zaren karya kuma yana shafar ingancin samfur, kuma waɗannan na'urori masu auna firikwensin gabaɗaya sun kasa tantance motsin zaren. Na'urori masu auna firikwensin na iya tantance laifin yarn ta hanyar ɗaukar tasirin cajin cajin electrostatic a cikin filin capacitive na ciki yayin jigilar yarn, kuma na'urori masu auna firikwensin ruwa na iya tantance laifin yarn ta hanyar gano canjin kwararar ruwa ta hanyar karyewar yarn, amma na'urori masu ƙarfi da na ruwa sun fi kula da yanayin waje kuma ba za su iya daidaitawa da hadaddun yanayin aiki na injin sakar madauwari ba.
Na'urar gano hoto na iya yin nazarin hoton motsin yarn don sanin laifin yarn, amma farashin yana da tsada, kuma na'ura mai sakawa sau da yawa yana buƙatar sanye take da daruruwa ko ɗaruruwan na'urori masu gano hoto don cimma samarwa na yau da kullun, don haka ba za a iya amfani da firikwensin gano hoton a cikin na'ura mai sakawa da yawa ba.
Lokacin aikawa: Mayu-22-2023