Menene radar microwave na mota
Motar microwave radar tsarin radar ne wanda ke amfani da microwaves don ganowa, galibi ana amfani dashi a cikin motoci da sauran motocin ƙasa. Radar Microwave yana gano abubuwa a cikin mahallin da ke kewaye ta hanyar aikawa da karɓar siginar microwave, don cimma ayyuka daban-daban, kamar gano cikas, gargaɗin karo, sarrafa jirgin ruwa mai daidaitawa, da sauransu.
Ƙa'idar aiki
Radar Microwave na kera motoci yana aiki kama da radar na yau da kullun, wato, yana aika wave mara waya (microwave) sannan ya karɓi amsawar gwargwadon bambancin lokaci tsakanin karɓa da karɓa, don auna bayanan matsayi na manufa. Musamman, radars microwave suna fitar da sigina na microwave waɗanda ke billa baya lokacin da suka ci karo da cikas, kuma radar tana ƙididdige nisa ta hanyar auna lokacin zagaye na sigina. Bugu da ƙari, radar microwave kuma zai iya gano sauri da alkiblar abu ta hanyar nazarin halayen siginar da aka nuna, kamar tasirin Doppler.
Yanayin aikace-aikace
Radar injin microwave na kera yana da nau'ikan yanayin aikace-aikacen a cikin motoci:
Gargadi na karo: ta hanyar gano cikas a gaba, faɗakarwa da wuri, taimaki direban ya ɗauki matakan gujewa karo.
Gudanar da zirga-zirgar jiragen ruwa na daidaitawa: Ta atomatik yana daidaita saurin sarrafa jirgin ruwa bisa ga kewayen abin hawa, kiyaye nesa mai aminci daga abin hawa a gaba.
Gano masu tafiya a ƙasa: A cikin tsarin tuƙi ta atomatik, radar microwave na iya gano masu tafiya a ƙasa da sauran cikas don tabbatar da amincin tuƙi.
Yin Kiliya ta atomatik: Taimaka wa abin hawa ta atomatik nemo wurin da ya dace a wurin ajiye motoci da kuma kammala aikin yin parking.
Siffofin fasaha da halayen aiki
Radar microwave na kera motoci yawanci suna aiki ne a cikin igiyoyin igiyar ruwa na millimita, kamar 24GHz, tare da mitoci mafi girma da gajeriyar raƙuman ruwa. Wannan yana sa radar microwave ya sami babban kai tsaye da ƙuduri, kuma yana iya gano maƙasudin kusanci daidai. Bugu da kari, hangen nesa ba ya shafar radar microwave kuma yana iya aiki akai-akai a cikin mummunan yanayi. Duk da haka, farashin radar microwave yana da girma sosai, kuma ikon gano ƙananan abubuwa ba shi da kyau kamar lidar.
Babban ayyukan radar microwave na mota sun haɗa da abubuwa masu zuwa:
Gargadin karo da Birki na Gaggawa ta atomatik (AEB) : Radar Microwave suna gano cikas a gaba kuma idan ya cancanta suna haifar da tsarin birki na gaggawa ta atomatik don hana karo.
Gano masu tafiya a ƙasa: Ta hanyar radar microwave, motoci na iya ganewa da gano masu tafiya a ƙasa, ta haka inganta amincin tuƙi.
Kulawa da makafi da faɗakarwa ta hanya: Radar microwave na iya sa ido kan wurin makafi na abin hawa don hana karo da wasu ababen hawa yayin canza hanyoyin, kuma yana iya sa ido kan tashin hanya da faɗakar da direbobi don .
Gudanar da tafiye-tafiye na daidaitawa (ACC) : Radar Microwave na iya taimaka wa motocin su kula da nisa mai aminci daga abin hawa a gaban ikon sarrafa jirgin ruwa mai daidaitawa.
Gargadi na Rear Traffic (RCTA) : microwave radar na iya lura da zirga-zirgar ababen hawa a bayan motar, tunatar da direban ya kula da motar da ke zuwa, don guje wa juyawar karo.
Ka'idar aiki na radar microwave shine auna matsayi na manufa ta hanyar aikawa da raƙuman ruwa mara waya (radar taguwar ruwa) da karɓar amsawa gwargwadon bambancin lokaci tsakanin aikawa da karɓa. Mitar radar kalaman milimita yana cikin bandejin kalaman millimeter, don haka ana kiran shi radar kalaman millimeter.
Aiwatar da nau'ikan nau'ikan mitar mitar microwave a cikin motoci sun haɗa da makada biyu na 24GHz da 77GHz. Ana amfani da radar 24GHz galibi don gano gajeriyar hanya, yayin da radars 77GHz suna da ƙuduri mafi girma da ƙaramin girman girma, dace da gano tsayi mai tsayi.
"Idan kana son ƙarin sani, ci gaba da karanta sauran labaran kan wannan rukunin yanar gizon!
Da fatan za a kira mu idan kuna buƙatar irin waɗannan samfuran.
Kudin hannun jari Zhuo Meng Shanghai Auto Co., Ltd. ya himmatu wajen siyar da sassan motoci na MG&750 maraba saya.
