Kushanda Nheyo uye Kuisa Pfungwa dzekudzosera Radar
Iro zita rizere rekudzosera radar "kudzoreredza anti-collision radar", inonziwo "Kupaka Auxiley kifaa", kana "kudzosera nzira yekunyevera kombiyuta". Chishandiso chinogona kutonga chinhambwe chezvipingamupinyi uye kuraira mamiriro ezvinhu ezvipingamupinyi zvakatenderedza mota kuti uvandudze kuchengetedzeka kwekudzosera.
Chekutanga, basa rekushanda
Kudzoreredza Radar Iyo yekupaka yekuchengetedza auxiliary mudziyo, inozivikanwa seyakajairika sensor Basa rayo ndere kutumira uye kugamuchira mafungu ehuchi. Chimiro chayo chinoratidzwa mumufananidzo 2. Parizvino, iyo inowanzoshandiswa probe yekushandisa frequency ye 40khz, 48khz na 58khz marudzi matatu emarudzi matatu. Kazhinji, kukwirira kwakanyanya, kukwirira kwakakwirira, asi kutungamira uye kwakasimba uye kwekutungamira kwekona yekuona idiki, saka kazhinji shandisa 40khz probe
Mahombekombe ehondo anotora Ultrasonic Pfungwa. Kana mota ichiiswa muzvinyorwa zvekare, radaring radar otomatiki inopinda mumamiriro ekushanda. Pasi pekutonga kwemutongi, iyo probe yakaiswa pamashure ekumashure inotumira mafungu eltrasonic all uye anogadzira echo masaini kana achisangana nezvipingamupinyi. Mushure mekugamuchira iyo echo masaini kubva kune sensor, anodzora anotakura kugadzirisa data, nokudaro achiverengera chinhambwe pakati pemuviri wemotokari nezvipingamupinyi uye kutonga chinzvimbo chezvipingamupinyi.
Kudzoreredza Radar Circurit Composition Block Diagram Diagram Sezvinoratidzwa muMufananidzo 3, MCU (Micropcessorcessorcontroluxtroluint) Kuburikidza neyemagetsi emagetsi analog trip transcation dunhu, ultrasonic sensors. Ultrasonic echo masaini anogadziriswa nekugamuchira kwakakosha, kuseya uye kuwedzera matunhu, uye wobva waonekwa neiyo 10 ports yeMCU. Kana uchigamuchira chiratidzo cheiyo chikamu cheSensor, hurongwa hunowana chinhambwe chiri pedyo kuburikidza neyakajairika algorithm, uye anotyaira iyo Buzzer kana inoratidzira redunhu kuti iyeuchidze mutyairi wekupokana neAzimuth.
Basa guru rekudzosera radar system ndeyokubatsira kupaka, Buda iyo giya reverse
. Iyo ine hunhu hwenzvimbo hombe frequency, yakatwasuka mutsara wekuparadzira, kutaura kwakanaka, zvidiki zvisizvo, kupunzirwa kwakasimba, kunonoka kutsvagira Ultrasonic mafungu anofamba kuburikidza ne opaque solid uye inogona kupinda pakadzika kwemakumi emamita emamita. Kana Ultrasonic inosangana neisina kusvibiswa kana nzvimbo, ichabereka mafungu, iyo inogona kushandiswa kuumba pakadzika kana kugadzirwa, uye nekudaro inogona kuitwa mune system yerima.
