{"id":59,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/blade-tip-timing\/"},"modified":"2026-05-23T22:32:57","modified_gmt":"2026-05-23T22:32:57","slug":"blade-tip-timing","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/cs\/glossary\/blade-tip-timing\/","title":{"rendered":"Co je to \u010dasov\u00e1n\u00ed \u0161pi\u010dky lopatky? Neinvazivn\u00ed monitorov\u00e1n\u00ed lopatky"},"content":{"rendered":"<h1>Pochopen\u00ed na\u010dasov\u00e1n\u00ed \u0161pi\u010dky lopatky<\/h1>\n\t\t<section class=\"woocommerce hestia-shop products is-shortcode\" id=\"products\" data-sorder=\"hestia_shop\" >\n\t\t\t\t\t\t<div class=\"\">\n\t\t\t\t\t\t<div class=\"hestia-shop-content\">\n\t\t\t<div class=\"row\" data-aos=\"fade-up\" >\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/cs\/product\/balanset-1\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/cs\/product\/balanset-1\/\" title=\"P\u0159enosn\u00fd vyva\u017eova\u010d a analyz\u00e1tor vibrac\u00ed Balanset-1A\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Kompletn\u00ed sada p\u0159enosn\u00e9ho vyva\u017eova\u010de a analyz\u00e1toru vibrac\u00ed Balanset-1A\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-18x12.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-272x182.webp 272w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/cs\/product-category\/devices\/\" rel=\"tag\">Za\u0159\u00edzen\u00ed<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/cs\/product\/balanset-1\/\" title=\"P\u0159enosn\u00fd vyva\u017eova\u010d a analyz\u00e1tor vibrac\u00ed Balanset-1A\">P\u0159enosn\u00fd vyva\u017eova\u010d a analyz\u00e1tor vibrac\u00ed Balanset-1A<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>1,975.00<\/span> + DPH (pokud se uplat\u0148uje)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/cs\/wp-json\/wp\/v2\/glossary\/59?add-to-cart=986\" data-quantity=\"1\" data-product_id=\"986\" data-product_sku=\"BS-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"P\u0159idat do ko\u0161\u00edku\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"P\u0159idat do ko\u0161\u00edku\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/cs\/wp-json\/wp\/v2\/glossary\/59?add-to-cart=986\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_986\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"986\" data-product_sku=\"BS-1\" aria-label=\"P\u0159idat do ko\u0161\u00edku: \u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d\" rel=\"nofollow\" data-success_message=\"\u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d byl p\u0159id\u00e1n do ko\u0161\u00edku\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">P\u0159idat do ko\u0161\u00edku<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_986\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/cs\/product\/vibration-sensor\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/cs\/product\/vibration-sensor\/\" title=\"Sn\u00edma\u010d vibrac\u00ed\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Sn\u00edma\u010d vibrac\u00ed Balanset-1A zbl\u00edzka\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-1024x682.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3.webp 1280w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/cs\/product-category\/parts\/\" rel=\"tag\">D\u00edly<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/cs\/product\/vibration-sensor\/\" title=\"Sn\u00edma\u010d vibrac\u00ed\">Sn\u00edma\u010d vibrac\u00ed<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>90.00<\/span> + DPH (pokud se uplat\u0148uje)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/cs\/wp-json\/wp\/v2\/glossary\/59?add-to-cart=1820\" data-quantity=\"1\" data-product_id=\"1820\" data-product_sku=\"VS-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"P\u0159idat do ko\u0161\u00edku\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"P\u0159idat do ko\u0161\u00edku\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/cs\/wp-json\/wp\/v2\/glossary\/59?add-to-cart=1820\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1820\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1820\" data-product_sku=\"VS-1\" aria-label=\"P\u0159idat do ko\u0161\u00edku: \u201cVibration sensor\u201d\" rel=\"nofollow\" data-success_message=\"\u201cVibration sensor\u201d byl p\u0159id\u00e1n do ko\u0161\u00edku\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">P\u0159idat do ko\u0161\u00edku<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1820\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/cs\/product\/optical-sensor-for-balanset-and-arbalance\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/cs\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optick\u00fd senzor (laserov\u00fd ot\u00e1\u010dkom\u011br)\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Optick\u00fd senzor (laserov\u00fd ot\u00e1\u010dkom\u011br)\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-1024x682.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-1536x1023.webp 1536w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-18x12.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-460x306.webp 460w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU.webp 1600w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/cs\/product-category\/parts\/\" rel=\"tag\">D\u00edly<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/cs\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optick\u00fd senzor (laserov\u00fd ot\u00e1\u010dkom\u011br)\">Optick\u00fd senzor (laserov\u00fd ot\u00e1\u010dkom\u011br)<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>124.00<\/span> + DPH (pokud se uplat\u0148uje)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/cs\/wp-json\/wp\/v2\/glossary\/59?add-to-cart=1832\" data-quantity=\"1\" data-product_id=\"1832\" data-product_sku=\"Tach-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"P\u0159idat do ko\u0161\u00edku\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"P\u0159idat do ko\u0161\u00edku\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/cs\/wp-json\/wp\/v2\/glossary\/59?add-to-cart=1832\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1832\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1832\" data-product_sku=\"Tach-1\" aria-label=\"P\u0159idat do ko\u0161\u00edku: \u201cOptical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"\u201cOptical Sensor (Laser Tachometer)\u201d byl p\u0159id\u00e1n do ko\u0161\u00edku\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">P\u0159idat do ko\u0161\u00edku<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1832\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/cs\/product\/balanset-4\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/cs\/product\/balanset-4\/\" title=\"Balanset-4\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Sada pro vyva\u017eov\u00e1n\u00ed rotor\u016f Vibromera: p\u0159epravn\u00ed kuf\u0159\u00edk, v\u00edcekan\u00e1lov\u00fd zesilova\u010d sign\u00e1lu, ru\u010dn\u00ed analyz\u00e1tor, magnetick\u00e1 z\u00e1kladna, vibra\u010dn\u00ed senzory a spir\u00e1lov\u00e9 kabely.\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-18x12.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-460x306.webp 460w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4.webp 640w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/cs\/product-category\/devices\/\" rel=\"tag\">Za\u0159\u00edzen\u00ed<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/cs\/product\/balanset-4\/\" title=\"Balanset-4\">Balanset-4<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>6,803.00<\/span> + DPH (pokud se uplat\u0148uje)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/cs\/wp-json\/wp\/v2\/glossary\/59?add-to-cart=1833\" data-quantity=\"1\" data-product_id=\"1833\" data-product_sku=\"BS-4\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"P\u0159idat do ko\u0161\u00edku\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"P\u0159idat do ko\u0161\u00edku\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/cs\/wp-json\/wp\/v2\/glossary\/59?add-to-cart=1833\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1833\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1833\" data-product_sku=\"BS-4\" aria-label=\"P\u0159idat do ko\u0161\u00edku: \u201cBalanset-4\u201d\" rel=\"nofollow\" data-success_message=\"\u201cBalanset-4\u201d byl p\u0159id\u00e1n do ko\u0161\u00edku\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">P\u0159idat do ko\u0161\u00edku<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1833\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div><!-- \/.row --><div class=\"row\">\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/cs\/product\/magnet-stand\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/cs\/product\/magnet-stand\/\" title=\"Magnetick\u00fd stojan Insize-60 kgf\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Magnetick\u00e1 z\u00e1kladna.\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-1024x682.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36.webp 1280w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/cs\/product-category\/parts\/\" rel=\"tag\">D\u00edly<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/cs\/product\/magnet-stand\/\" title=\"Magnetick\u00fd stojan Insize-60 kgf\">Magnetick\u00fd stojan Insize-60 kgf<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>46.00<\/span> + DPH (pokud se uplat\u0148uje)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/cs\/wp-json\/wp\/v2\/glossary\/59?add-to-cart=1852\" data-quantity=\"1\" data-product_id=\"1852\" data-product_sku=\"MS-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"P\u0159idat do ko\u0161\u00edku\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"P\u0159idat do ko\u0161\u00edku\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/cs\/wp-json\/wp\/v2\/glossary\/59?add-to-cart=1852\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1852\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1852\" data-product_sku=\"MS-1\" aria-label=\"P\u0159idat do ko\u0161\u00edku: \u201cMagnetic Stand Insize-60-kgf\u201d\" rel=\"nofollow\" data-success_message=\"\u201cMagnetic Stand Insize-60-kgf\u201d byl p\u0159id\u00e1n do ko\u0161\u00edku\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">P\u0159idat do ko\u0161\u00edku<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1852\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/cs\/product\/reflective-tape\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/cs\/product\/reflective-tape\/\" title=\"Reflexn\u00ed p\u00e1ska\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Reflexn\u00ed p\u00e1ska\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-16x12.webp 16w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-460x306.webp 460w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-272x182.webp 272w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/cs\/product-category\/parts\/\" rel=\"tag\">D\u00edly<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/cs\/product\/reflective-tape\/\" title=\"Reflexn\u00ed p\u00e1ska\">Reflexn\u00ed p\u00e1ska<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>10.00<\/span> + DPH (pokud se uplat\u0148uje)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/cs\/wp-json\/wp\/v2\/glossary\/59?add-to-cart=2329\" data-quantity=\"1\" data-product_id=\"2329\" data-product_sku=\"rt-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"P\u0159idat do ko\u0161\u00edku\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"P\u0159idat do ko\u0161\u00edku\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/cs\/wp-json\/wp\/v2\/glossary\/59?add-to-cart=2329\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_2329\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"2329\" data-product_sku=\"rt-1\" aria-label=\"P\u0159idat do ko\u0161\u00edku: \u201cReflective tape\u201d\" rel=\"nofollow\" data-success_message=\"\u201cReflective tape\u201d byl p\u0159id\u00e1n do ko\u0161\u00edku\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">P\u0159idat do ko\u0161\u00edku<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_2329\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/cs\/product\/dynamic-balancer-balanset-1a\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/cs\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dynamick\u00fd vyva\u017eova\u010d &quot;Balanset-1A&quot; OEM\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Obsah sady Balanset-1A s jednotkou rozhran\u00ed, senzory, ot\u00e1\u010dkom\u011brem a p\u0159\u00edslu\u0161enstv\u00edm\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-1024x683.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-1536x1024.webp 1536w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-2048x1366.webp 2048w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-e1732998877834.webp 708w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/cs\/product-category\/devices\/\" rel=\"tag\">Za\u0159\u00edzen\u00ed<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/cs\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dynamick\u00fd vyva\u017eova\u010d &quot;Balanset-1A&quot; OEM\">Dynamick\u00fd vyva\u017eova\u010d \"Balanset-1A\" OEM<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>1,735.00<\/span> + DPH (pokud se uplat\u0148uje)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/cs\/wp-json\/wp\/v2\/glossary\/59?add-to-cart=4193\" data-quantity=\"1\" data-product_id=\"4193\" data-product_sku=\"BS-1OEM\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"P\u0159idat do ko\u0161\u00edku\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"P\u0159idat do ko\u0161\u00edku\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/cs\/wp-json\/wp\/v2\/glossary\/59?add-to-cart=4193\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_4193\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"4193\" data-product_sku=\"BS-1OEM\" aria-label=\"P\u0159idat do ko\u0161\u00edku: \u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d byl p\u0159id\u00e1n do ko\u0161\u00edku\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">P\u0159idat do ko\u0161\u00edku<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_4193\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/section>\n\t\t\n<p><strong>Na\u010dasov\u00e1n\u00ed \u0161pi\u010dky lopatky<\/strong> (BTT \u2013 tak\u00e9 zn\u00e1m\u00fd jako syst\u00e9m neinvazivn\u00edho m\u011b\u0159en\u00ed nap\u011bt\u00ed, NSMS) je modern\u00ed metoda pro monitorov\u00e1n\u00ed <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/vibration\/\">vibrace<\/a> a nam\u00e1h\u00e1n\u00ed jednotliv\u00fdch lopatek turb\u00edny, kompresoru nebo ventil\u00e1toru pomoc\u00ed stacion\u00e1rn\u00edch optick\u00fdch nebo kapacitn\u00edch senzor\u016f, kter\u00e9 zaznamen\u00e1vaj\u00ed p\u0159esn\u00fd \u010das pr\u016fchodu \u0161pi\u010dky ka\u017ed\u00e9 lopatky kolem senzoru. Porovn\u00e1n\u00edm skute\u010dn\u00e9ho \u010dasu pr\u016fchodu s \u010dasem odvozen\u00fdm z ot\u00e1\u010dek rotoru syst\u00e9m BTT vypo\u010d\u00edt\u00e1 pr\u016fhyb lopatky, frekvenci a amplitudu vibrac\u00ed a m\u016f\u017ee upozornit <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/blade-resonance\/\">rezonance lopatek<\/a>, praskliny a neobvykl\u00e9 pohyby u jednotliv\u00fdch lopatek \u2013 a to v\u0161e bez jak\u00e9hokoli m\u011b\u0159ic\u00edho za\u0159\u00edzen\u00ed um\u00edst\u011bn\u00e9ho p\u0159\u00edmo na rotuj\u00edc\u00edch lopatk\u00e1ch. Jedn\u00e1 se o hlavn\u00ed metodu monitorov\u00e1n\u00ed stavu lopatek v plynov\u00fdch turb\u00edn\u00e1ch, od leteck\u00fdch motor\u016f a\u017e po pr\u016fmyslov\u00e1 za\u0159\u00edzen\u00ed, a m\u00e1 z\u00e1sadn\u00ed v\u00fdznam pro v\u010dasn\u00e9 odhalen\u00ed po\u0161kozen\u00ed lopatky <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/fatigue\/\">\u00fanava<\/a>, rezonance a po\u0161kozen\u00ed zp\u016fsoben\u00e9 ciz\u00edmi p\u0159edm\u011bty, kter\u00e9 by jinak mohly vy\u00fastit v katastrof\u00e1ln\u00ed selh\u00e1n\u00ed lopatky a zni\u010den\u00ed motoru.<\/p>\n<h2>1. Princip fungov\u00e1n\u00ed: M\u011b\u0159en\u00ed doby p\u0159\u00edchodu<\/h2>\n<p>Technologie BTT funguje tak, \u017ee ka\u017edou zm\u011bnu polohy \u0161pi\u010dky lopatky pova\u017euje za samostatnou ud\u00e1lost a m\u011b\u0159\u00ed jej\u00ed \u010dasov\u00fd pr\u016fb\u011bh s mimo\u0159\u00e1dnou p\u0159esnost\u00ed. M\u011b\u0159ic\u00ed \u0159et\u011bzec je n\u00e1sleduj\u00edc\u00ed:<\/p>\n<ol>\n<li><strong>Um\u00edst\u011bn\u00ed senzor\u016f:<\/strong> n\u011bkolik sn\u00edma\u010d\u016f \u2013 obvykle dva a\u017e osm \u2013 je rozm\u00edst\u011bno po obvodu pouzdra ve zn\u00e1m\u00fdch \u00fahlov\u00fdch poloh\u00e1ch.<\/li>\n<li><strong>P\u0159edpokl\u00e1dan\u00fd \u010das p\u0159\u00edchodu:<\/strong> z okam\u017eit\u00e9 rychlosti rotoru (z\u00edskan\u00e9 jednou za ot\u00e1\u010dku) <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/tachometer\/\">tachometr<\/a> nebo <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/keyphasor\/\">Keyphasor<\/a> (reference), syst\u00e9m vypo\u010d\u00edt\u00e1, kdy se \u0161pi\u010dka ka\u017ed\u00e9 lopatky <em>m\u011bl by<\/em> dos\u00e1hnout ke ka\u017ed\u00e9mu sn\u00edma\u010di.<\/li>\n<li><strong>Skute\u010dn\u00fd \u010das p\u0159\u00edchodu:<\/strong> Senzor s p\u0159esnost\u00ed na mikrosekundy detekuje skute\u010dn\u00fd pr\u016fchod \u0161pi\u010dky lopatky.<\/li>\n<li><strong>\u010casov\u00fd rozd\u00edl:<\/strong> jak\u00e1koli odchylka mezi p\u0159edpokl\u00e1dan\u00fdm a skute\u010dn\u00fdm \u010dasem p\u0159\u00edchodu p\u0159edstavuje pr\u016fhyb lopatky \u2013 \u0161pi\u010dka lopatky p\u0159ich\u00e1z\u00ed d\u0159\u00edve nebo pozd\u011bji v d\u016fsledku jej\u00edho prohnut\u00ed.<\/li>\n<li><strong>V\u00edce senzor\u016f:<\/strong> D\u00edky n\u011bkolika m\u011b\u0159en\u00edm doby p\u0159\u00edchodu p\u0159i ka\u017ed\u00e9 ot\u00e1\u010dce, proveden\u00fdm v r\u016fzn\u00fdch m\u00edstech obvodu, dok\u00e1\u017ee syst\u00e9m rekonstruovat vibrace lopatky.<\/li>\n<li><strong>Lopatka po lopatce:<\/strong> Ka\u017ed\u00e1 lopatka na stupni je sledov\u00e1na samostatn\u011b, tak\u017ee odlehl\u00e9 hodnoty z celkov\u00e9ho souboru jasn\u011b vynikaj\u00ed.<\/li>\n<\/ol>\n<h3>V\u00fdpo\u010det pr\u016fhybu<\/h3>\n<p>P\u0159evod \u010dasov\u00fdch \u00fadaj\u016f na pohyb je ot\u00e1zkou geometrie: \u010dasov\u00e1 odchylka vyn\u00e1soben\u00e1 rychlost\u00ed \u0161pi\u010dky lopatky d\u00e1v\u00e1 posun \u0161pi\u010dky, a tento posun je p\u0159\u00edm\u00fdm m\u011b\u0159\u00edtkem ohybu nebo vibrac\u00ed lopatky. Vzhledem k tomu, \u017ee se \u0161pi\u010dky pohybuj\u00ed tak rychle, \u010dasov\u00e9 rozli\u0161en\u00ed v \u0159\u00e1du mikrosekund se prom\u00edt\u00e1 do rozli\u0161en\u00ed posunu v \u0159\u00e1du mikrometr\u016f \u2013 co\u017e je dostate\u010dn\u00e1 p\u0159esnost k tomu, aby bylo mo\u017en\u00e9 zaznamenat vibrace dlouho p\u0159edt\u00edm, ne\u017e se stanou nebezpe\u010dn\u00fdmi.<\/p>\n<h2>2. Typy senzor\u016f<\/h2>\n<p>V\u00fdb\u011br sn\u00edma\u010de z\u00e1vis\u00ed na okoln\u00edm prost\u0159ed\u00ed, materi\u00e1lu lopatky a m\u00ed\u0159e zne\u010di\u0161t\u011bn\u00ed, kter\u00e9 mus\u00ed sn\u00edma\u010d sn\u00e1\u0161et.<\/p>\n<h3>Optick\u00e9 senzory<\/h3>\n<ul>\n<li>Pou\u017eijte laserov\u00fd nebo LED sv\u011bteln\u00fd zdroj s fotodetektorem, kter\u00fd sn\u00edm\u00e1 odra\u017een\u00e9 sv\u011btlo od proj\u00ed\u017ed\u011bj\u00edc\u00edho hrotu.<\/li>\n<li>Nejb\u011b\u017en\u011bj\u0161\u00ed typ sn\u00edma\u010de BTT, kter\u00fd se vyzna\u010duje dobrou p\u0159esnost\u00ed a spolehlivost\u00ed \u2013 koncep\u010dn\u011b p\u0159\u00edbuzn\u00fd <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/photoelectric-sensor\/\">fotoelektrick\u00e9 senzory<\/a> a <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/optical-tachometer\/\">optick\u00e9 ot\u00e1\u010dkom\u011bry<\/a> pou\u017e\u00edv\u00e1 se i v jin\u00fdch oblastech pr\u00e1ce s vibracemi.<\/li>\n<\/ul>\n<h3>Kapacitn\u00ed senzory<\/h3>\n<ul>\n<li>Zji\u0161\u0165uj\u00ed polohu \u0161pi\u010dky \u010depele na z\u00e1klad\u011b zm\u011bny kapacity p\u0159i jej\u00edm pr\u016fchodu.<\/li>\n<li>Vy\u017eaduj\u00ed vodivou \u010depel, ale jsou m\u00e9n\u011b citliv\u00e9 na zne\u010di\u0161t\u011bn\u00ed ne\u017e optick\u00e9 senzory \u2013 za cenu men\u0161\u00ed sn\u00edmac\u00ed vzd\u00e1lenosti.<\/li>\n<\/ul>\n<h3>Senzory v\u00ed\u0159iv\u00fdch proud\u016f<\/h3>\n<ul>\n<li>Principem podobn\u00e9 jako <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/proximity-probe\/\">induktivn\u00ed sondy<\/a> a <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/eddy-current-probe\/\">sn\u00edma\u010de v\u00ed\u0159iv\u00fdch proud\u016f<\/a> slou\u017e\u00ed k monitorov\u00e1n\u00ed stavu h\u0159\u00eddele.<\/li>\n<li>Zaznamen\u00e1vaj\u00ed kovov\u00e9 \u010depele a vyzna\u010duj\u00ed se odolnost\u00ed a spolehlivost\u00ed i v n\u00e1ro\u010dn\u00fdch podm\u00ednk\u00e1ch.<\/li>\n<\/ul>\n<h2>3. Aplikace<\/h2>\n<p>Syst\u00e9m BTT se nasazuje v\u0161ude tam, kde je neporu\u0161enost lopatek z\u00e1sadn\u00ed pro bezpe\u010dnost a kde se b\u011b\u017en\u00e9 sn\u00edma\u010de nemohou dostat k rotuj\u00edc\u00edm \u010d\u00e1stem.<\/p>\n<h3>Plynov\u00e9 turb\u00ednov\u00e9 motory<\/h3>\n<ul>\n<li>V\u00fdvoj leteck\u00fdch motor\u016f a certifika\u010dn\u00ed zkou\u0161ky.<\/li>\n<li>Uveden\u00ed pr\u016fmyslov\u00e9 plynov\u00e9 turb\u00edny do provozu.<\/li>\n<li>Nep\u0159etr\u017eit\u00e9 monitorov\u00e1n\u00ed lopatek kompresoru a turb\u00edny.<\/li>\n<li>Detekce chv\u011bn\u00ed a rezonance.<\/li>\n<\/ul>\n<h3>Parn\u00ed turb\u00edny<\/h3>\n<ul>\n<li>Monitorov\u00e1n\u00ed lopatek n\u00edzkotlak\u00e9 (LP) turb\u00edny.<\/li>\n<li>Zji\u0161\u0165ov\u00e1n\u00ed po\u0161kozen\u00ed lopatek nebo rezonance.<\/li>\n<li>Posouzen\u00ed vibrac\u00ed dlouh\u00fdch, \u0161t\u00edhl\u00fdch lopatek LP.<\/li>\n<\/ul>\n<h3>Velk\u00e9 ventil\u00e1tory a kompresory<\/h3>\n<ul>\n<li>Ventil\u00e1tory s nucen\u00fdm tahem v elektr\u00e1rn\u00e1ch.<\/li>\n<li>Stupn\u011b axi\u00e1ln\u00edho kompresoru.<\/li>\n<li>Monitorov\u00e1n\u00ed stavu kritick\u00fdch rotor\u016f s lopatkami obecn\u011b \u2013 probl\u00e9m, kter\u00fd se jinak diagnostikuje pomoc\u00ed <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/blade-passing-frequency\/\">frekvence pr\u016fchodu lopatek<\/a> p\u0159i vibrac\u00edch sk\u0159\u00edn\u011b.<\/li>\n<\/ul>\n<h2>4. Poskytnut\u00e9 informace<\/h2>\n<p>Dosp\u011bl\u00e1 instalace syst\u00e9mu BTT poskytuje mnohem v\u00edce ne\u017e jen jedno \u010d\u00edslo vyjad\u0159uj\u00edc\u00ed stav; charakterizuje ka\u017edou lopatku v n\u011bkolika rozm\u011brech.<\/p>\n<h3>Chov\u00e1n\u00ed jednotliv\u00fdch lopatek<\/h3>\n<ul>\n<li>Ka\u017ed\u00e1 lopatka je sledov\u00e1na samostatn\u011b, tak\u017ee analytik m\u016f\u017ee p\u0159esn\u011b zjistit, kter\u00e9 lopatky vibruj\u00ed.<\/li>\n<li>A <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/cracked-rotor\/\">praskl\u00e1 lopatka<\/a> projevuje se posunem vlastn\u00ed frekvence v\u016f\u010di sousedn\u00edm prvk\u016fm.<\/li>\n<li>Po\u0161kozen\u00ed zp\u016fsoben\u00e9 ciz\u00edm p\u0159edm\u011btem (FOD) se projevuje jako n\u00e1hl\u00e1 zm\u011bna chov\u00e1n\u00ed lopatky.<\/li>\n<\/ul>\n<h3>Vibra\u010dn\u00ed frekvence<\/h3>\n<ul>\n<li>M\u011b\u0159\u00ed lopatku <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/natural-frequency\/\">vlastn\u00ed frekvence<\/a> b\u011bhem skute\u010dn\u00e9ho provozu.<\/li>\n<li>Zji\u0161\u0165uje rezonan\u010dn\u00ed stavy a rozpozn\u00e1v\u00e1 flutter.<\/li>\n<li>Charakterizuje odezvu p\u0159i provozn\u00edm zat\u00ed\u017een\u00ed \u2014 \u00fazce souvis\u00ed s <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/aerodynamic-forces\/\">aerodynamick\u00e9 s\u00edly<\/a> kter\u00e1 lopatky vybuzuj\u00ed.<\/li>\n<\/ul>\n<h3>Posouzen\u00ed nap\u011bt\u00ed<\/h3>\n<ul>\n<li>Pr\u016fhyb lopatky se p\u0159ev\u00e1d\u00ed na ohybov\u00e9 nap\u011bt\u00ed.<\/li>\n<li>Umo\u017e\u0148uje sledov\u00e1n\u00ed \u00fanavy p\u0159i vysok\u00e9m po\u010dtu cykl\u016f s ohledem na konstruk\u010dn\u00ed limity.<\/li>\n<li>Umo\u017e\u0148uje p\u0159edpov\u00eddat <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/remaining-useful-life\/\">zb\u00fdvaj\u00edc\u00ed \u017eivotnost lopatky<\/a>.<\/li>\n<\/ul>\n<h2>5. V\u00fdhody oproti tenzometr\u016fm<\/h2>\n<p>Metoda BTT si vydobyla sv\u00e9 m\u00edsto p\u0159edev\u0161\u00edm t\u00edm, \u017ee p\u0159ekonala praktick\u00e1 omezen\u00ed tenzometr\u016f namontovan\u00fdch na lopatk\u00e1ch.<\/p>\n<h3>\u017d\u00e1dn\u00e9 rotuj\u00edc\u00ed p\u0159\u00edstroje<\/h3>\n<ul>\n<li>Tenzometry se mus\u00ed nalepovat na lopatky a vy\u017eaduj\u00ed krou\u017eky pro p\u0159enos sign\u00e1lu nebo <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/telemetry\/\">telemetrie<\/a> z\u00edskat sign\u00e1l z rotoru \u2013 slo\u017eit\u00e9 a n\u00e1kladn\u00e9.<\/li>\n<li>Syst\u00e9m BTT vyu\u017e\u00edv\u00e1 v\u00fdhradn\u011b stacion\u00e1rn\u00ed senzory, co\u017e sni\u017euje n\u00e1klady i slo\u017eitost.<\/li>\n<\/ul>\n<h3>V\u0161echny lopatky monitorov\u00e1ny<\/h3>\n<ul>\n<li>Tenzometry se hod\u00ed pouze pro jedno nebo dv\u011b lopatky; syst\u00e9m BTT monitoruje v\u0161echny lopatky v sekci.<\/li>\n<li>Tento pohled na celou populaci odhaluje v\u00fdjime\u010dn\u00e9 lopatky, kter\u00e9 by p\u0159i anal\u00fdze pouze n\u011bkolika vzork\u016f vybaven\u00fdch m\u011b\u0159ic\u00edmi p\u0159\u00edstroji mohly uniknout.<\/li>\n<\/ul>\n<h3>Trval\u00e1 schopnost<\/h3>\n<ul>\n<li>Syst\u00e9m BTT lze nainstalovat natrvalo pro nep\u0159etr\u017eit\u00fd nebo periodick\u00fd provoz <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/condition-monitoring\/\">monitorov\u00e1n\u00ed stavu<\/a>, zat\u00edmco tenzometry se obvykle montuj\u00ed pouze pro \u00fa\u010dely testov\u00e1n\u00ed.<\/li>\n<\/ul>\n<h2>6. V\u00fdzvy<\/h2>\n<p>Tato technika je \u00fa\u010dinn\u00e1, ale n\u00e1ro\u010dn\u00e1, a jej\u00ed obt\u00ed\u017ee se soust\u0159e\u010fuj\u00ed do t\u0159\u00ed oblast\u00ed.<\/p>\n<h3>Komplexn\u00ed zpracov\u00e1n\u00ed sign\u00e1lu<\/h3>\n<ul>\n<li>Data jsou v\u00fdrazn\u011b podvzorkov\u00e1na \u2013 pouze n\u011bkolik m\u011b\u0159ic\u00edch bod\u016f na jednu ot\u00e1\u010dku \u2013, a proto je k rekonstrukci vibrac\u00ed zapot\u0159eb\u00ed sofistikovan\u00fdch algoritm\u016f.<\/li>\n<li><a href=\"https:\/\/vibromera.eu\/cs\/glossary\/aliasing\/\">Aliasov\u00e1n\u00ed<\/a> p\u0159edstavuje neust\u00e1l\u00e9 riziko, a proto je nezbytn\u00e9 pou\u017e\u00edvat specializovan\u00fd software.<\/li>\n<\/ul>\n<h3>Po\u017eadavky na instalaci<\/h3>\n<ul>\n<li>Senzory mus\u00ed m\u00edt p\u0159\u00edstup k dr\u00e1ze lopatek, co\u017e m\u016f\u017ee vy\u017eadovat \u00fapravy krytu.<\/li>\n<li>Um\u00edst\u011bn\u00ed sn\u00edma\u010de mus\u00ed b\u00fdt p\u0159esn\u00e9 a syst\u00e9m mus\u00ed b\u00fdt kalibrov\u00e1n pro konkr\u00e9tn\u00ed geometrii lopatky.<\/li>\n<\/ul>\n<h3>Vlivy prost\u0159ed\u00ed<\/h3>\n<ul>\n<li>Zne\u010di\u0161t\u011bn\u00ed v\u00fdfukov\u00fdmi plyny nebo olejem m\u016f\u017ee zp\u016fsobit selh\u00e1n\u00ed optick\u00fdch senzor\u016f.<\/li>\n<li>Vysok\u00e9 teploty zat\u011b\u017euj\u00ed sn\u00edma\u010de a vibrace sk\u0159\u00edn\u011b mohou naru\u0161it m\u011b\u0159en\u00ed doby p\u0159\u00edletu.<\/li>\n<\/ul>\n<p>M\u011b\u0159en\u00ed \u010dasov\u00e9ho pr\u016fb\u011bhu \u0161pi\u010dek lopatek (BTT) je specializovan\u00e1, av\u0161ak mimo\u0159\u00e1dn\u011b \u00fa\u010dinn\u00e1 metoda neinvazivn\u00edho m\u011b\u0159en\u00ed vibrac\u00ed lopatek v turbostroj\u00edch. D\u00edky m\u011b\u0159en\u00ed \u010dasu, za kter\u00fd se \u0161pi\u010dky lopatek dostanou k n\u011bkolika senzor\u016fm s p\u0159esnost\u00ed na mikrosekundy, sleduje metoda BTT stav ka\u017ed\u00e9 lopatky v dan\u00e9m stupni, detekuje rezonance a praskliny a pom\u00e1h\u00e1 p\u0159edch\u00e1zet katastrofick\u00fdm poruch\u00e1m lopatek v plynov\u00fdch turb\u00edn\u00e1ch a dal\u0161\u00edch stroj\u00edch s lopatkami, kde je neporu\u0161enost lopatek rozhoduj\u00edc\u00edm faktorem mezi bezpe\u010dn\u00fdm provozem a zni\u010den\u00edm. U rotoru jako celku \u2013 na rozd\u00edl od jednotliv\u00fdch lopatek \u2013 se u t\u011bchto stroj\u016f st\u00e1le prov\u00e1d\u00ed vyva\u017eov\u00e1n\u00ed a sledov\u00e1n\u00ed trend\u016f pomoc\u00ed konven\u010dn\u00edch metod. <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/vibration-analysis\/\">anal\u00fdza vibrac\u00ed<\/a>; p\u0159ev\u00e1\u017en\u00e1 \u010d\u00e1st <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/unbalance\/\">nevyv\u00e1\u017eenost<\/a> nap\u0159\u00edklad rotoru ventil\u00e1toru nebo kompresoru se m\u011b\u0159\u00ed a koriguje p\u0159\u00edmo na m\u00edst\u011b pomoc\u00ed p\u0159enosn\u00e9ho dvoukan\u00e1lov\u00e9ho analyz\u00e1toru, jako je nap\u0159\u00edklad <a href=\"https:\/\/vibromera.eu\/cs\/produkt\/balanset-1\/\">Balanset-1A<\/a>p\u0159i\u010dem\u017e p\u016fsob\u00ed na vlastn\u00ed lo\u017eiska stroje p\u0159i provozn\u00edch ot\u00e1\u010dk\u00e1ch. M\u011b\u0159en\u00ed BTT a vyv\u00e1\u017een\u00e9ho na \u00farovni h\u0159\u00eddele tak \u0159e\u0161\u00ed stejn\u00fd probl\u00e9m v r\u016fzn\u00fdch m\u011b\u0159\u00edtk\u00e1ch \u2013 jedno sleduje proh\u00fdb\u00e1n\u00ed jednotliv\u00fdch lopatek, druh\u00e9 udr\u017euje pod kontrolou s\u00edly p\u016fsob\u00edc\u00ed na cel\u00fd rotor jednou za ot\u00e1\u010dku.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/cs\/glossary\/\">\u2190 Zp\u011bt na hlavn\u00ed index<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Seznamte se s \u010dasov\u00e1n\u00edm ot\u00e1\u010den\u00ed lopatek (BTT), m\u011b\u0159en\u00edm vibrac\u00ed jednotliv\u00fdch lopatek turb\u00edny nebo kompresoru pomoc\u00ed bezkontaktn\u00edch senzor\u016f, kter\u00e9 detekuj\u00ed dobu pr\u016fchodu lopatek za \u00fa\u010delem detekce nap\u011bt\u00ed a trhlin.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-59","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/glossary\/59","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":1,"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/glossary\/59\/revisions"}],"predecessor-version":[{"id":101274,"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/glossary\/59\/revisions\/101274"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/media?parent=59"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/categories?post=59"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/tags?post=59"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}