{"id":20679,"date":"2025-11-28T02:52:55","date_gmt":"2025-11-28T02:52:55","guid":{"rendered":"https:\/\/www.kcsensor.com\/?post_type=product&p=20679"},"modified":"2025-11-28T02:52:55","modified_gmt":"2025-11-28T02:52:55","slug":"eight-beam-underwater-obstacle-avoidance-sensor","status":"publish","type":"product","link":"https:\/\/www.kcsensor.com\/pl\/product\/eight-beam-underwater-obstacle-avoidance-sensor\/","title":{"rendered":"O\u015bmiowi\u0105zkowy podwodny czujnik omijania przeszk\u00f3d"},"content":{"rendered":"

Zasada pomiaru <\/strong><\/h3>\n

W trakcie pomiaru odleg\u0142o\u015bci sonda ultrad\u017awi\u0119kowa wysy\u0142a sygna\u0142y ultrad\u017awi\u0119kowe. Po odbiciu si\u0119 od cieczy lub innego o\u015brodka sta\u0142ego sygna\u0142y te s\u0105 odbierane przez t\u0119 sam\u0105 sond\u0119. Pomiar poziomu odbywa si\u0119 poprzez pomiar r\u00f3\u017cnicy czasu mi\u0119dzy wys\u0142aniem a odebraniem fal ultrad\u017awi\u0119kowych. Zale\u017cno\u015b\u0107 mi\u0119dzy odleg\u0142o\u015bci\u0105 propagacji fali ultrad\u017awi\u0119kowej (L), pr\u0119dko\u015bci\u0105 d\u017awi\u0119ku (v) oraz czasem propagacji fali ultrad\u017awi\u0119kowej (t) mo\u017cna wyrazi\u0107 za pomoc\u0105 wzoru:<\/p>\n

Podstawowy wz\u00f3r na obliczenie odleg\u0142o\u015bci metod\u0105 ultrad\u017awi\u0119kow\u0105 wygl\u0105da nast\u0119puj\u0105co: L = (v \u00d7 t) \/ 2<\/b><\/strong><\/p>\n

L: Odleg\u0142o\u015b\u0107 od sondy ultrad\u017awi\u0119kowej do powierzchni mierzonego materia\u0142u. Jednostka: metr (m);<\/p>\n

v: Warto\u015b\u0107 pr\u0119dko\u015bci d\u017awi\u0119ku po uwzgl\u0119dnieniu kompensacji temperaturowej. Jednostka: metr na sekund\u0119 (m\/s);<\/p>\n

t: Czas przebiegu fali d\u017awi\u0119kowej w zakresie pomiarowym. Jednostka: sekunda (s)<\/p>\n

\"Wymiary<\/p>\n

Opis produktu<\/strong><\/h3>\n

Wielowi\u0105zkowy podwodny czujnik ultrad\u017awi\u0119kowy do pomiaru odleg\u0142o\u015bci jest rodzajem wielowi\u0105zkowego urz\u0105dzenia ultrad\u017awi\u0119kowego, kt\u00f3re rozszerza zasad\u0119 dzia\u0142ania opart\u0105 na samodzielnym wysy\u0142aniu i odbieraniu fal ultrad\u017awi\u0119kowych. Wykorzystuje on zaimplementowan\u0105 programowo metod\u0119 testowania typu \u201eround-robin\u201d z wielokrotnym wysy\u0142aniem i pojedynczym odbiorem, umo\u017cliwiaj\u0105c pomiar odleg\u0142o\u015bci w wielu kierunkach. Skoordynowane pomiary w wielu kierunkach zapewniaj\u0105 funkcje omijania podwodnych przeszk\u00f3d oraz pomiaru odleg\u0142o\u015bci pod wod\u0105. Czujnik mo\u017ce przechowywa\u0107 wykryte dane w wewn\u0119trznych rejestrach uk\u0142adu scalonego i komunikowa\u0107 si\u0119 z komputerem g\u0142\u00f3wnym za po\u015brednictwem protoko\u0142u Modbus. Umo\u017cliwia on prze\u0142\u0105czanie mi\u0119dzy pasywnym a aktywnym trybem przesy\u0142ania danych.<\/p>\n

Cechy produktu<\/strong><\/h3>\n
    \n
  • Wielokana\u0142owe testy metod\u0105 \u201eround-robin\u201d<\/li>\n
  • Szybka reakcja i wysoka precyzja<\/li>\n
  • Stopie\u0144 ochrony przetwornika: IP68<\/li>\n
  • Wyposa\u017cony w komunikacj\u0119 TTL, umo\u017cliwiaj\u0105c\u0105 odczyt i modyfikacj\u0119 danych<\/li>\n
  • 4-pinowe z\u0142\u0105cze lotnicze u\u0142atwiaj\u0105ce monta\u017c<\/li>\n
  • Szeroki zakres napi\u0119cia wej\u015bciowego: 10,8 V DC \u2013 4 V DC<\/li>\n<\/ul>\n

    Zastosowania produktu<\/strong><\/h3>\n
      \n
    • Wykrywanie po\u0142o\u017cenia i odleg\u0142o\u015bci<\/li>\n
    • Wykrywanie przeszk\u00f3d i zapobieganie kolizjom w robotach podwodnych<\/li>\n
    • Aplikacja do ustawiania odleg\u0142o\u015bci dla robot\u00f3w podwodnych<\/li>\n<\/ul>\n

      Dane techniczne<\/strong><\/h3>\n\n\n\n\n\t\n\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t
      Parametry og\u00f3lne<\/th><\/td>\n<\/tr>\n<\/thead>\n
      Martwa strefa<\/td>< 200 mm<\/td>\n<\/tr>\n
      Zasi\u0119g wykrywania<\/td>200\u20133000 mm<\/td>\n<\/tr>\n
      Cz\u0119stotliwo\u015b\u0107 przetwornika<\/td>Oko\u0142o 400 kHz<\/td>\n<\/tr>\n
      Parametry elektryczne<\/td><\/td>\n<\/tr>\n
      Napi\u0119cie robocze<\/td>10,8 V DC ~ 26,4 V DC, z zabezpieczeniem przed odwr\u00f3ceniem biegunowo\u015bci<\/td>\n<\/tr>\n
      Pr\u0105d ja\u0142owy<\/td>\u226430 mA<\/td>\n<\/tr>\n
      Spadek napi\u0119cia<\/td>\u22642,5 V<\/td>\n<\/tr>\n
      Op\u00f3\u017anienie uruchomienia<\/td><1000 ms<\/td>\n<\/tr>\n
      Charakterystyka wyj\u015bciowa<\/td><\/td>\n<\/tr>\n
      Typ wyj\u015bcia<\/td>Standardowe wyj\u015bcie TTL (protok\u00f3\u0142 Modbus-RTU)<\/td>\n<\/tr>\n
      Znamionowy pr\u0105d roboczy \\(I_g\\)<\/td>\u226460 mA (24 V), z zabezpieczeniem przed zwarciem i przeci\u0105\u017ceniem<\/td>\n<\/tr>\n
      Powtarzalno\u015b\u0107 i dok\u0142adno\u015b\u0107<\/td>\u00b10,51 TP3T<\/td>\n<\/tr>\n
      Dok\u0142adno\u015b\u0107<\/td>\u00b10,51 TP3T<\/td>\n<\/tr>\n
      Temperatura otoczenia<\/td><\/td>\n<\/tr>\n
      Temperatura pracy<\/td>-20\u201360 \u00b0C<\/td>\n<\/tr>\n
      Temperatura przechowywania<\/td>-20\u201360 \u00b0C<\/td>\n<\/tr>\n
      W\u0142a\u015bciwo\u015bci mechaniczne<\/td><\/td>\n<\/tr>\n
      Spos\u00f3b pod\u0142\u0105czenia wyj\u015bcia<\/td>Z\u0142\u0105cze 4-pinowe GX12 (z\u0142\u0105cze lotnicze)<\/td>\n<\/tr>\n
      Gwint mocuj\u0105cy czujnik<\/td>M6*20 (d\u0142ugo\u015b\u0107 nale\u017cy dostosowa\u0107 do warunk\u00f3w monta\u017cu)<\/td>\n<\/tr>\n
      Klasa ochrony<\/td>Czujnik: IP68<\/td>\n<\/tr>\n
      Masa<\/td>Oko\u0142o 400 g<\/td>\n<\/tr>\n
      Materia\u0142<\/td>Czujnik: komputer<\/td>\n<\/tr>\n
      Zgodno\u015b\u0107 z normami<\/td><\/td>\n<\/tr>\n
      Standardowy<\/td>GB\/T 14048.10 \u2013 2016<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

      O\u015bmiowi\u0105zkowy podwodny czujnik omijania przeszk\u00f3d zapewnia wielokierunkowy pomiar odleg\u0142o\u015bci za pomoc\u0105 ultrad\u017awi\u0119k\u00f3w, precyzyjne wsparcie nawigacyjne oraz niezawodne wykrywanie dla pojazd\u00f3w ROV, AUV i robot\u00f3w morskich.<\/p>","protected":false},"featured_media":20680,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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