Mita ya radar ya 80GHz

Mita ya radar ya 80GHz ndi mtundu wa chida choyezera mulingo wamadzimadzi pogwiritsa ntchito ukadaulo wamafunde amagetsi othamanga kwambiri, wokhala ndi mawonekedwe ndi zabwino zambiri, izi ndi mawu oyamba mwatsatanetsatane okhudza izi:
Momwe imagwirira ntchito:
Chida choyezera ma radar cha 80G chimagwiritsa ntchito ukadaulo wa mafunde osalekeza (FMCW) omwe amasinthasintha pafupipafupi. Antena imatumiza chizindikiro cha radar cha FM cha pafupipafupi kwambiri, kuchuluka kwa chizindikiro cha radar kumawonjezeka molunjika, ndipo chizindikiro cha radar chotumizidwa chimalandiridwa ndi antenna yomweyo pambuyo poti chawonetsedwa ndi medium yoyesedwa. Nthawi yomweyo, kusiyana kwa ma frequency pakati pa ma frequency a chizindikiro chotumizidwa ndi ma frequency a chizindikiro cholandiridwa kumafanana ndi mtunda woyesedwa, ndipo chizindikiro cha kusiyana kwa ma frequency chosonkhanitsidwa chimapezeka ndi fast Fourier transform (FFT) kuti mupeze spectrum ya reflective echo, ndipo mtunda wa cholinga choyezedwa umawerengedwa.
Ubwino:
Kulondola kwambiri kwa muyeso: Kumatha kusiyanitsa kusintha kwa madzi pang'ono, kutsimikiza kwa chiwonetsero mpaka 1mm, kulondola kwa muyeso mpaka ± 1-± 2mm, koyenera kugwiritsa ntchito zomwe zimafuna kulondola kwambiri kwa muyeso. Zizindikiro zama frequency apamwamba zimakhudzidwa kwambiri ndi kuwunikira kwa pamwamba pa chinthucho ndipo zimatha kupereka zotsatira zolondola za muyeso.
Mphamvu yolimbana ndi kusokoneza:
Kulowa kwa ma frequency ambiri: mphamvu yolowera ya nthunzi, thovu, fumbi ndi zinthu zina zosokoneza imakhala yolimba, ndipo sizimakhudzidwa mosavuta ndi zinthuzi, zomwe zimaonetsetsa kuti muyesowo ndi wolondola komanso wokhazikika.
Kapangidwe ka ngodya kakang'ono: kamachepetsa kusokoneza kwa chipangizocho pamalo oyika, zomwe zimapangitsa kuti muyesowo ukhale wolondola kwambiri.
Kugwiritsa ntchito mosiyanasiyana: pafupifupi zinthu zonse zolumikizira zitha kuyezedwa, kuphatikiza madzi, olimba, ufa, matope, ndi zina zotero, kaya zinthu zowononga, zinthu zowononga, kapena kutentha kwambiri, malo opanikizika kwambiri angagwiritsidwe ntchito. Mulingo wamadzimadzi wa thanki yozungulira, thanki yopingasa, thanki yozungulira, thanki yozungulira, thanki yozungulira ndi matanki ena osiyanasiyana amatha kuyezedwa, ndipo ndi yoyeneranso thanki yosungiramo zinthu, thanki yosungiramo zinthu, chubu cha microwave, chubu chodutsa ndi matanki ena ogwira ntchito.
Kukhazikitsa ndi kukonza kosavuta:
Kukula kwa antenna kakang'ono: Kosavuta kuyika m'malo opapatiza kapena mapaipi.
Kapangidwe kogwirizana: palibe ziwalo zosuntha, palibe kuwonongeka kwa makina, nthawi yayitali yogwira ntchito. Flange yothandizira kapena ulusi ndi njira zina zokonzera, zosavuta kuyika. Nthawi yomweyo, nthawi zambiri imakhala ndi kapangidwe kosalowa fumbi komanso kosalowa madzi, monga kapangidwe kotsekedwa bwino ka IP68 kosalowa madzi, ndipo kukhazikitsa panja sikuli kopanda kukonza, zomwe zimachepetsa ndalama zokonzera.
Luntha lapamwamba: kuphatikiza ndi ma algorithm anzeru, kulondola kwambiri kwa muyeso ndi kukhazikika kumakwaniritsidwa. Zimathandizanso kukonza zolakwika patali ndi ntchito zokweza patali. Mwa kulumikizana ndi PC kapena zida zina zanzeru, kuyang'anira patali, kukonza zolakwika ndi kukweza kumatha kuchitika, kukonza magwiridwe antchito ndikuchepetsa chiopsezo ndi nthawi yodikira yokonza zolakwika pamalopo.
Kugwiritsa Ntchito: Kumagwiritsidwa ntchito kwambiri m'mafakitale a petrochemical, mankhwala, chakudya ndi zakumwa, kukonza madzi, malasha, simenti ndi mafakitale ena. Mwachitsanzo, ingagwiritsidwe ntchito kuyeza kuchuluka kwa madzi m'matanki osungiramo zinthu m'makampani opanga petrochemical; Mumakampani opanga chakudya ndi zakumwa ingagwiritsidwe ntchito kuyeza kuchuluka kwa madzi mu reactor; Mumakampani opanga madzi ingagwiritsidwe ntchito kuyeza kuchuluka kwa madzi m'dziwe.