{"id":20744,"date":"2025-11-27T09:40:51","date_gmt":"2025-11-27T09:40:51","guid":{"rendered":"https:\/\/www.kcsensor.com\/?post_type=product&p=20744"},"modified":"2026-02-05T08:54:31","modified_gmt":"2026-02-05T08:54:31","slug":"kus-w36-underwater-obstacle-avoidance-sensor","status":"publish","type":"product","link":"https:\/\/www.kcsensor.com\/cs\/product\/kus-w36-underwater-obstacle-avoidance-sensor\/","title":{"rendered":"KUS-W36 \u2013 podvodn\u00ed senzor pro vyh\u00fdb\u00e1n\u00ed se p\u0159ek\u00e1\u017ek\u00e1m"},"content":{"rendered":"

\u00davod<\/strong><\/h3>\n

\u010cidlo m\u011b\u0159en\u00ed vzd\u00e1lenosti pod vodou vyu\u017e\u00edv\u00e1 ultrazvukov\u00e9 vlny k p\u0159enosu ve vod\u011b, a kdy\u017e se setk\u00e1 s p\u0159edm\u011btem, kter\u00fd m\u00e1 b\u00fdt m\u011b\u0159en, odr\u00e1\u017e\u00ed a m\u011b\u0159\u00ed vzd\u00e1lenost mezi \u010didlem a objektem, kter\u00fd m\u00e1 b\u00fdt m\u011b\u0159en, a p\u0159en\u00e1\u0161\u00ed jej na lod\u011b, b\u00f3je, podvodn\u00ed bezpilotn\u00ed vozidla a dal\u0161\u00ed vybaven\u00ed. M\u016f\u017ee b\u00fdt pou\u017eit pro zabr\u00e1n\u011bn\u00ed p\u0159ek\u00e1\u017ek\u00e1m a m\u011b\u0159en\u00ed vzd\u00e1lenosti pod vodou.
\n\u00darove\u0148 ochrany p\u0159\u00edpravku dosahuje \u00farovn\u011b IP68 a m\u016f\u017ee b\u00fdt pono\u0159ena do vody po dlouhou dobu v hloubce 10 metr\u016f bez po\u0161kozen\u00ed.<\/p>\n

Princip m\u011b\u0159en\u00ed<\/strong><\/h3>\n

Ultrazvukov\u00e1 vlna vyza\u0159ovan\u00e1 ultrazvukovou sondou se \u0161\u00ed\u0159\u00ed vodou, naraz\u00ed na c\u00edl, kter\u00fd se m\u00e1 m\u011b\u0159it, a pot\u00e9 se vr\u00e1t\u00ed do ultrazvukov\u00e9 sondy vodou po odrazu. Vzhledem k tomu, \u010das emis\u00ed a p\u0159\u00edjem m\u016f\u017ee b\u00fdt zn\u00e1m, podle tohoto \u010dasu \u00d7 zvukov\u00e9 rychlosti cr2 = vzd\u00e1lenost mezi emisn\u00ed plochou sondy a c\u00edlem, kter\u00fd m\u00e1 b\u00fdt m\u011b\u0159en.
\nV\u00fdpo\u010det vzorce: D = C * t \/ 2
\n(D\u011bleno 2, proto\u017ee zvukov\u00e1 vlna je vlastn\u011b zp\u00e1te\u010dn\u00ed cesta od emis\u00ed k p\u0159\u00edjmu, D je vzd\u00e1lenost, C je rychlost zvuku, a t je \u010das).
\nPokud je \u010dasov\u00fd rozd\u00edl mezi emisemi a p\u0159\u00edjmem 0,01 sekundy, rychlost zvuku v norm\u00e1ln\u00ed teplot\u011b sladk\u00e9 vody je 1500 metr\u016f \/ s.
\n1500 m \/ s \u00d7 0,01 s = 15 m
\n15 metr\u016f
\nTedy vzd\u00e1lenost mezi emisn\u00edm povrchem sondy a c\u00edlem, kter\u00fd m\u00e1 b\u00fdt zm\u011b\u0159en, je 7,50 metr\u016f.<\/p>\n

Rozm\u011bry<\/strong><\/h3>\n

\"KUS-<\/p>\n

Oblasti pou\u017eit\u00ed<\/strong><\/h3>\n

\"KUS-<\/p>","protected":false},"excerpt":{"rendered":"

Podvodn\u00ed senzor pro vyh\u00fdb\u00e1n\u00ed se p\u0159ek\u00e1\u017ek\u00e1m KUS-W36 zaji\u0161\u0165uje p\u0159esn\u00e9 ultrazvukov\u00e9 m\u011b\u0159en\u00ed vzd\u00e1lenosti, spolehlivou detekci ve v\u0161ech sm\u011brech a stabiln\u00ed v\u00fdkon pro ROV, AUV a podvodn\u00ed navigaci.<\/p>","protected":false},"featured_media":20745,"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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