{"id":138,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/holospectrum\/"},"modified":"2026-05-23T22:36:49","modified_gmt":"2026-05-23T22:36:49","slug":"holospectrum","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/cs\/glossary\/holospectrum\/","title":{"rendered":"Co je holospektrum? Anal\u00fdza cel\u00e9ho spektra"},"content":{"rendered":"<h1>Pochopen\u00ed holospektra<\/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\/138?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\/138?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\/138?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\/138?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\/138?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\/138?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\/138?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\/138?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\/138?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\/138?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\/138?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\/138?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\/138?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\/138?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>Holospektrum<\/strong> \u2014 naz\u00fdvan\u00e1 tak\u00e9 pln\u00e9 spektrum \u2014 je pokro\u010dil\u00e1 technika frekven\u010dn\u00ed anal\u00fdzy v oblasti <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/rotor-dynamics\/\">dynamika rotoru<\/a> m\u011b\u0159en\u00ed os X a Y (horizont\u00e1ln\u00ed a vertik\u00e1ln\u00ed) <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/vibration\/\">vibrace<\/a> m\u011b\u0159en\u00ed k rozd\u011blen\u00ed pohybu h\u0159\u00eddele na <em>dop\u0159edn\u00e1<\/em> precese (ob\u00edh\u00e1n\u00ed ve stejn\u00e9m sm\u011bru jako rotace) a <em>zp\u011btn\u00e1<\/em> precese (ob\u00edh\u00e1n\u00ed proti rotaci). Na rozd\u00edl od konven\u010dn\u00ed <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/spectrum\/\">spektrum<\/a>, kter\u00fd zobrazuje pouze velikost vibrac\u00ed, holospektrum zobrazuje jak kladn\u00e9 frekvence (dop\u0159edn\u00e9), tak z\u00e1porn\u00e9 frekvence (zp\u011btn\u00e9). Tento dal\u0161\u00ed rozm\u011br poskytuje \u00fapln\u00e9 informace o sm\u011bru orbit\u00e1ln\u00edho pohybu rotoru \u2014 informace, kter\u00e9 jsou rozhoduj\u00edc\u00ed p\u0159i diagnostice nestabilit, odd\u011blov\u00e1n\u00ed vynucen\u00fdch vibrac\u00ed od samobuzen\u00fdch a charakterizov\u00e1n\u00ed dynamick\u00e9ho chov\u00e1n\u00ed rotoru.<\/p>\n<p>Tato technika se pou\u017e\u00edv\u00e1 hlavn\u011b u <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/proximity-probe\/\">bezdotykov\u00e1 sonda<\/a> m\u011b\u0159en\u00ed (dvojice XY) na kritick\u00fdch lopatkov\u00fdch stroj\u00edch, kde odhaluje jevy, kter\u00e9 jsou ve standardn\u00edch jednoos\u00fdch spektrech zcela neviditeln\u00e9. Jedn\u00e1 se o n\u00e1stroj na expertn\u00ed \u00farovni pro specialisty na dynamiku rotor\u016f, kte\u0159\u00ed \u0159e\u0161\u00ed probl\u00e9my se slo\u017eit\u00fdmi vibracemi turb\u00edn, kompresor\u016f a gener\u00e1tor\u016f.<\/p>\n<h2>1. Teoretick\u00fd z\u00e1klad<\/h2>\n<h3>Precese vp\u0159ed versus precese vzad<\/h3>\n<p>Cel\u00e1 technika je zalo\u017eena na jedin\u00e9 my\u0161lence: st\u0159ed h\u0159\u00eddele sleduje orbitu. <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/orbit\/\">orbita<\/a>, a tato ob\u011b\u017en\u00e1 dr\u00e1ha m\u00e1 sm\u011br.<\/p>\n<ul>\n<li><strong>Precesn\u00ed pohyb vp\u0159ed:<\/strong> st\u0159ed h\u0159\u00eddele ob\u00edh\u00e1 ve stejn\u00e9m sm\u011bru jako ot\u00e1\u010den\u00ed h\u0159\u00eddele \u2014 zdaleka nej\u010dast\u011bj\u0161\u00ed p\u0159\u00edpad.<\/li>\n<li><strong>Zp\u011btn\u00e1 precese:<\/strong> h\u0159\u00eddel ob\u00edh\u00e1 v protism\u011bru ot\u00e1\u010den\u00ed, co\u017e signalizuje specifick\u00e9, \u010dasto z\u00e1va\u017en\u00e9 probl\u00e9my.<\/li>\n<li><strong>V\u00fdznam:<\/strong> sm\u011br precese ukazuje p\u0159\u00edmo na mechanismus buzen\u00ed, a tedy na typ poruchy.<\/li>\n<\/ul>\n<h3>Omezen\u00ed standardn\u00edho spektra<\/h3>\n<ul>\n<li>Jednoos\u00e1 FFT nedok\u00e1\u017ee rozli\u0161it dop\u0159ednou a zp\u011btnou precesi.<\/li>\n<li>Ob\u011b se na grafu zobraz\u00ed jako stejn\u00e1 frekven\u010dn\u00ed slo\u017eka.<\/li>\n<li>Informace o sm\u011bru se jednodu\u0161e ztrat\u00ed.<\/li>\n<li>To ponech\u00e1v\u00e1 ve v\u00fdkladu skute\u010dnou nejednozna\u010dnost \u2014 dv\u011b velmi odli\u0161n\u00e9 podm\u00ednky mohou vypadat stejn\u011b.<\/li>\n<\/ul>\n<h3>Jak to \u0159e\u0161\u00ed holospektrum<\/h3>\n<ul>\n<li>Zpracov\u00e1v\u00e1 m\u011b\u0159en\u00ed X a Y spole\u010dn\u011b, nikoli po jednom.<\/li>\n<li>Matematicky odd\u011bluje sm\u011brov\u00e9 slo\u017eky.<\/li>\n<li>Dop\u0159edn\u00e1 precese se mapuje na kladn\u00e9 frekvence.<\/li>\n<li>Zp\u011btn\u00e1 precese se mapuje na z\u00e1porn\u00e9 frekvence.<\/li>\n<li>V\u00fdsledkem je \u00fapln\u00e1 charakteristika pohybu rotoru bez sm\u011brov\u00fdch nejasnost\u00ed.<\/li>\n<\/ul>\n<h2>2. Aplikace a diagnostika<\/h2>\n<p>Proto\u017ee sm\u011br k\u00f3duje mechanismus, je holospektrum nejsiln\u011bj\u0161\u00ed, kdy\u017e je porucha definov\u00e1na t\u00edm, jak se h\u0159\u00eddel pohybuje, a ne pouze t\u00edm, jak moc.<\/p>\n<h3>Diagn\u00f3za nestability<\/h3>\n<ul>\n<li><strong><a href=\"https:\/\/vibromera.eu\/cs\/glossary\/oil-whirl\/\">V\u00ed\u0159en\u00ed oleje a \u0161leh\u00e1n\u00ed<\/a>:<\/strong> se objevuj\u00ed p\u0159i z\u00e1porn\u00fdch frekvenc\u00edch, co\u017e ukazuje zp\u011btnou precesi charakteristickou pro ranou nestabilitu.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/cs\/glossary\/steam-whirl\/\">Parn\u00ed v\u00edr<\/a>:<\/strong> ukazuje jako <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/sub-synchronous\/\">subsynchronn\u00ed<\/a> zp\u011btn\u00e1 slo\u017eka.<\/li>\n<li><strong>Identifikace:<\/strong> holospektrum okam\u017eit\u011b odd\u011bluje nestabilitu od b\u011b\u017en\u00e9 <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/unbalance\/\">nevyv\u00e1\u017eenost<\/a> \u2014 co\u017e je rozd\u00edl, kter\u00fd se jinak d\u011bl\u00e1 velmi pomalu.<\/li>\n<\/ul>\n<h3>Nucen\u00e9 versus samovzbuzen\u00e9 vibrace<\/h3>\n<ul>\n<li><strong>Nerovnov\u00e1ha (vynucen\u00e1):<\/strong> siln\u00e1 dop\u0159edn\u00e1 slo\u017eka 1\u00d7 s minim\u00e1ln\u00edm zp\u011btn\u00fdm obsahem.<\/li>\n<li><strong>Nestabilita (samovzbuzen\u00ed):<\/strong> v\u00fdznamnou zp\u011btnou slo\u017eku.<\/li>\n<li><strong>Rozd\u00edl:<\/strong> k\u0159i\u0161\u0165\u00e1lov\u011b \u010dist\u00fd v holospektru, nejednozna\u010dn\u00fd ve standardn\u00edm spektru \u2014 viz <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/rotor-instability\/\">nestabilita rotoru<\/a> pro z\u00e1kladn\u00ed mechanismus.<\/li>\n<\/ul>\n<h3>Detekce t\u0159en\u00ed rotoru<\/h3>\n<ul>\n<li><a href=\"https:\/\/vibromera.eu\/cs\/glossary\/rotor-rub\/\">T\u0159en\u00ed<\/a> \u010dasto vytv\u00e1\u0159\u00ed zp\u011btn\u00e9 komponenty.<\/li>\n<li>T\u0159ec\u00ed s\u00edly na kontaktu poh\u00e1n\u011bj\u00ed zp\u011btnou precesi.<\/li>\n<li>Holospektrum p\u0159\u00edmo odhaluje zp\u011btn\u00fd pohyb souvisej\u00edc\u00ed s t\u0159en\u00edm.<\/li>\n<\/ul>\n<h3>Gyroskopick\u00e9 efekty<\/h3>\n<ul>\n<li>Dop\u0159edn\u00e1 a zp\u011btn\u00e1 <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/whirl\/\">v\u00edr<\/a> re\u017eimy se rozd\u011bluj\u00ed na r\u016fzn\u00e9 frekvence pod <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/gyroscopic-effect\/\">gyroskopick\u00fd efekt<\/a>.<\/li>\n<li>Holospektrum ukazuje oba re\u017eimy jasn\u011b a odd\u011blen\u011b.<\/li>\n<li>To z n\u011bj \u010din\u00ed \u00fa\u010dinn\u00fd zp\u016fsob, jak validovat rotorov\u00fd dynamick\u00fd model oproti realit\u011b.<\/li>\n<\/ul>\n<h2>3. Po\u017eadavky na data<\/h2>\n<h3>M\u011b\u0159\u00edc\u00ed p\u00e1r XY<\/h3>\n<ul>\n<li>Je nutn\u00e9 prov\u00e9st dv\u011b kolm\u00e1 m\u011b\u0159en\u00ed vibrac\u00ed - neexistuje jednokan\u00e1lov\u00e1 n\u00e1hrada.<\/li>\n<li>Obvykle poch\u00e1zej\u00ed z p\u00e1ru sn\u00edma\u010d\u016f bl\u00edzkosti XY.<\/li>\n<li>Ob\u011b sondy mus\u00ed b\u00fdt um\u00edst\u011bny 90\u00b0 od sebe.<\/li>\n<li>Synchronizovan\u00e9 vzorkov\u00e1n\u00ed obou kan\u00e1l\u016f je nezbytn\u00e9.<\/li>\n<\/ul>\n<h3>Relativn\u00ed f\u00e1ze<\/h3>\n<ul>\n<li>Kvadraturn\u00ed vztah mezi X a Y umo\u017e\u0148uje ur\u010dit sm\u011br.<\/li>\n<li>Pokud X vede Y o 90\u00b0, je precese dop\u0159edn\u00e1.<\/li>\n<li>Pokud se X opo\u017e\u010fuje za Y o 90\u00b0, je precese zp\u011btn\u00e1.<\/li>\n<li><a href=\"https:\/\/vibromera.eu\/cs\/glossary\/phase\/\">F\u00e1ze<\/a> p\u0159esnost je proto kritick\u00e1 \u2014 chyba zde znehodnocuje to, co m\u00e1 holospektrum m\u011b\u0159it.<\/li>\n<\/ul>\n<h2>4. \u010cten\u00ed displeje<\/h2>\n<h3>Rozlo\u017een\u00ed holospektra<\/h3>\n<ul>\n<li><strong>Vodorovn\u00e1 osa:<\/strong> frekvence - kladn\u00e1 pro dop\u0159ednou precesi, z\u00e1porn\u00e1 pro zp\u011btnou precesi.<\/li>\n<li><strong>Svisl\u00e1 osa:<\/strong> <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/amplitude\/\">amplituda<\/a>.<\/li>\n<li><strong>Nula na st\u0159edu:<\/strong> nulov\u00e1 frekvence se nach\u00e1z\u00ed uprost\u0159ed grafu.<\/li>\n<li><strong>Prav\u00e1 strana:<\/strong> dop\u0159edn\u00e9 precesn\u00ed slo\u017eky (+1\u00d7, +2\u00d7 atd.).<\/li>\n<li><strong>Lev\u00e1 strana:<\/strong> zp\u011btn\u00e9 precesn\u00ed slo\u017eky (-1\u00d7, -2\u00d7 atd.).<\/li>\n<\/ul>\n<h3>Typick\u00e9 pr\u016fb\u011bhy<\/h3>\n<h4>Zdrav\u00fd rotor<\/h4>\n<ul>\n<li>Velk\u00e1 dop\u0159edn\u00e1 slo\u017eka p\u0159i +1\u00d7 ze zbytkov\u00e9 nevyv\u00e1\u017eenosti.<\/li>\n<li>Mal\u00e9 nebo chyb\u011bj\u00edc\u00ed zp\u011btn\u00e9 komponenty.<\/li>\n<li>Charakteristick\u00fd projev norm\u00e1ln\u00edch, vynucen\u00fdch vibrac\u00ed.<\/li>\n<\/ul>\n<h4>Olejov\u00fd v\u00edr<\/h4>\n<ul>\n<li>V\u00fdznamn\u00e1 slo\u017eka se z\u00e1pornou subsynchronn\u00ed frekvenc\u00ed.<\/li>\n<li>Nap\u0159\u00edklad \u22120,45\u00d7 \u2014 pozadu, p\u0159i ot\u00e1\u010dk\u00e1ch rotoru p\u0159ibli\u017en\u011b 45%.<\/li>\n<li>Diagnostick\u00fd otisk pro nestabilitu vyvolanou lo\u017eiskem v <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/journal-bearing\/\">kluzn\u00e9 lo\u017eisko<\/a>.<\/li>\n<\/ul>\n<h4>Nesouosost<\/h4>\n<ul>\n<li>Siln\u00e1 slo\u017eka +2\u00d7 dop\u0159edu.<\/li>\n<li>Minim\u00e1ln\u00ed zp\u011btn\u00fd obsah.<\/li>\n<li>Potvrzuje, \u017ee <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/misalignment\/\">nesouosost<\/a> vytv\u00e1\u0159\u00ed nucen\u00e9, nikoliv samobuzen\u00e9 vibrace.<\/li>\n<\/ul>\n<h2>5. V\u00fdhody<\/h2>\n<h3>Diagnostick\u00e1 jasnost<\/h3>\n<ul>\n<li>Na prvn\u00ed pohled rozezn\u00e1 nestabilitu od nevyv\u00e1\u017eenosti.<\/li>\n<li>Identifikuje stavy drhnut\u00ed rotoru.<\/li>\n<li>Charakterizuje slo\u017eit\u00fd pohyb rotoru, kter\u00fd se vymyk\u00e1 jednoos\u00e9 anal\u00fdze.<\/li>\n<li>Odstra\u0148uje diagnostickou nejednozna\u010dnost, nikoli ji pouze sni\u017euje.<\/li>\n<\/ul>\n<h3>\u00daplnost<\/h3>\n<ul>\n<li>Poskytuje \u00fapln\u00e9 informace o orbit\u00e1ln\u00edm pohybu.<\/li>\n<li>\u017d\u00e1dn\u00e9 informace nejsou vy\u0159azeny, jako je tomu u jednoos\u00e9 anal\u00fdzy.<\/li>\n<li>V\u00fdsledkem je \u00fapln\u00fd rotorodynamick\u00fd obraz.<\/li>\n<\/ul>\n<h2>6. Omezen\u00ed<\/h2>\n<h3>Vy\u017eaduje m\u011b\u0159en\u00ed XY<\/h3>\n<ul>\n<li>Nelze ji pou\u017e\u00edt pro data v jedn\u00e9 ose.<\/li>\n<li>Pot\u0159ebuje dvojice sond proximity nebo synchronizovan\u00e9 sondy. <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/accelerometer\/\">akcelerometry<\/a>.<\/li>\n<li>To znamen\u00e1 v\u00edce p\u0159\u00edstroj\u016f a vy\u0161\u0161\u00ed n\u00e1klady.<\/li>\n<\/ul>\n<h3>Slo\u017eitost<\/h3>\n<ul>\n<li>Je to slo\u017eit\u011bj\u0161\u00ed ne\u017e standardn\u00ed spektrum.<\/li>\n<li>To vy\u017eaduje pracovn\u00ed pochopen\u00ed precese.<\/li>\n<li>Jej\u00ed v\u00fdklad vy\u017eaduje skute\u010dn\u00e9 odborn\u00e9 znalosti.<\/li>\n<li>Nejedn\u00e1 se o b\u011b\u017enou, ka\u017edodenn\u00ed analytickou techniku.<\/li>\n<\/ul>\n<h3>Omezen\u00e1 oblast pou\u017eit\u00ed<\/h3>\n<ul>\n<li>Je zam\u011b\u0159ena p\u0159edev\u0161\u00edm na rotorodynamick\u00e9 probl\u00e9my.<\/li>\n<li>Je m\u00e9n\u011b u\u017eite\u010dn\u00fd pro <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/bearing-defects\/\">vady lo\u017eisek<\/a> nebo <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/gear-defects\/\">z\u00e1vady p\u0159evodovky<\/a>.<\/li>\n<li>Jedn\u00e1 se o specializovan\u00fd n\u00e1stroj, nikoli o n\u00e1stroj pro v\u0161eobecn\u00e9 pou\u017eit\u00ed.<\/li>\n<\/ul>\n<h2>7. Kdy pou\u017e\u00edt Holospektrum a kdy ne?<\/h2>\n<h3>Vhodn\u00e9 p\u0159\u00edpady<\/h3>\n<ul>\n<li>Podez\u0159en\u00ed na nestabilitu rotoru.<\/li>\n<li>Zkoum\u00e1n\u00ed subsynchronn\u00edch vibrac\u00ed.<\/li>\n<li>Diagnostika podez\u0159en\u00ed na t\u0159en\u00ed.<\/li>\n<li>Odstra\u0148ov\u00e1n\u00ed z\u00e1vad kritick\u00fdch lopatkov\u00fdch stroj\u016f.<\/li>\n<li>Ov\u011b\u0159en\u00ed rotorodynamick\u00fdch model\u016f na z\u00e1klad\u011b nam\u011b\u0159en\u00e9ho chov\u00e1n\u00ed.<\/li>\n<\/ul>\n<h3>Nen\u00ed pot\u0159eba pro<\/h3>\n<ul>\n<li>B\u011b\u017en\u00e1 nevyv\u00e1\u017eenost nebo nesouosost, kterou standardn\u00ed metody dob\u0159e zvl\u00e1daj\u00ed.<\/li>\n<li>Anal\u00fdza vad lo\u017eisek.<\/li>\n<li>Jednoos\u00e1 m\u011b\u0159en\u00ed, kde ji nelze v\u016fbec vypo\u010d\u00edtat.<\/li>\n<li>V\u0161eobecn\u00e9 prohl\u00eddky stroj\u016f.<\/li>\n<\/ul>\n<h2>8. Holospektrum a poln\u00ed vyva\u017eov\u00e1n\u00ed<\/h2>\n<p>Je t\u0159eba si ujasnit, kde se holospektrum nach\u00e1z\u00ed ve vztahu ke ka\u017edodenn\u00ed pr\u00e1ci. V\u011bt\u0161ina probl\u00e9m\u016f s rotorem, se kter\u00fdmi se in\u017een\u00fdr setk\u00e1, je oby\u010dejn\u00e1 nevyv\u00e1\u017eenost, kterou lze opravit na m\u00edst\u011b pomoc\u00ed p\u0159enosn\u00e9ho dvoukan\u00e1lov\u00e9ho p\u0159\u00edstroje, jako je nap\u0159. <a href=\"https:\/\/vibromera.eu\/cs\/produkt\/balanset-1\/\">Balanset-1A<\/a>, kter\u00fd sn\u00edm\u00e1 1\u00d7 amplitudu a f\u00e1zi ve vlastn\u00edch lo\u017eisk\u00e1ch stroje a ov\u011b\u0159uje <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/residual-unbalance\/\">zbytkov\u00e1 nevyv\u00e1\u017eenost<\/a> proti <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/iso-21940-11\/\">ISO 21940-11<\/a> stupn\u011b. Holospektrum vstupuje do hry a\u017e tehdy, kdy\u017e vyva\u017eov\u00e1n\u00ed nevede k vy\u0159e\u0161en\u00ed probl\u00e9mu - kdy\u017e \u00faporn\u00e1 podsynchronn\u00ed nebo zp\u011btn\u00e1 slo\u017eka nazna\u010duje sp\u00ed\u0161e nestabilitu nebo t\u0159en\u00ed ne\u017e t\u011b\u017ek\u00e9 m\u00edsto. V tomto smyslu se oba syst\u00e9my dopl\u0148uj\u00ed: rutinn\u00ed vyva\u017eov\u00e1n\u00ed odstra\u0148uje b\u011b\u017en\u00e9 z\u00e1vady a holospektrum je vyhrazeno pro skute\u010dn\u011b rotorodynamick\u00e9 h\u00e1danky, kter\u00e9 z\u016fst\u00e1vaj\u00ed.<\/p>\n<p>Souhrnn\u011b lze \u0159\u00edci, \u017ee anal\u00fdza holospektra je pokro\u010dil\u00e1 technika rotorov\u00e9 dynamiky, kter\u00e1 poskytuje \u00fapln\u00fd obraz orbit\u00e1ln\u00edho pohybu odd\u011blen\u00edm dop\u0159edn\u00e9 a zp\u011btn\u00e9 precese. Vy\u017eaduje p\u0159\u00edstrojov\u00e9 vybaven\u00ed XY a skute\u010dn\u00e9 odborn\u00e9 znalosti, ale na opl\u00e1tku p\u0159in\u00e1\u0161\u00ed diagnostick\u00e9 poznatky \u2014 zejm\u00e9na v p\u0159\u00edpad\u011b nestabilit a t\u0159en\u00ed \u2014, kter\u00e9 jsou z konven\u010dn\u00ed jednoos\u00e9 spektr\u00e1ln\u00ed anal\u00fdzy jednodu\u0161e nedosa\u017eiteln\u00e9, co\u017e z n\u00ed \u010din\u00ed z\u00e1kladn\u00ed n\u00e1stroj pro specialisty pracuj\u00edc\u00ed na komplexn\u00edch rotorov\u011b dynamick\u00fdch probl\u00e9mech v kritick\u00fdch turbostrojov\u00fdch aplikac\u00edch.<\/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 holospektrem (pln\u00e9 spektrum), pokro\u010dilou vibra\u010dn\u00ed anal\u00fdzou, kter\u00e1 odd\u011bluje slo\u017eky precese rotoru vp\u0159ed a vzad pro podrobnou diagnostiku dynamiky rotoru.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[114,109],"tags":[],"class_list":["post-138","glossary","type-glossary","status-publish","hentry","category-analysis","category-glossary"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/glossary\/138","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\/138\/revisions"}],"predecessor-version":[{"id":101286,"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/glossary\/138\/revisions\/101286"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/media?parent=138"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/categories?post=138"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/tags?post=138"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}