{"id":276,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/tracking-filter\/"},"modified":"2026-05-23T22:39:57","modified_gmt":"2026-05-23T22:39:57","slug":"tracking-filter","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/ro\/glossary\/tracking-filter\/","title":{"rendered":"Ce este un filtru de urm\u0103rire? Filtrare bazat\u0103 pe comenzi"},"content":{"rendered":"<h1>\u00cen\u021belegerea filtrelor de urm\u0103rire<\/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\/ro\/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\/ro\/product\/balanset-1\/\" title=\"Echilibrator portabil \u0219i analizor de vibra\u021bii 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=\"Balanset-1A kit complet \u2014 echilibrator portabil \u0219i analizor de vibra\u021bii\" 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\/ro\/product-category\/devices\/\" rel=\"tag\">Dispozitive<\/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\/ro\/product\/balanset-1\/\" title=\"Echilibrator portabil \u0219i analizor de vibra\u021bii Balanset-1A\">Echilibrator portabil \u0219i analizor de vibra\u021bii 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> + TVA (dac\u0103 este cazul)<\/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=\"\/ro\/wp-json\/wp\/v2\/glossary\/276?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=\"Adaug\u0103 \u00een co\u0219\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adaug\u0103 \u00een co\u0219\" 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=\"\/ro\/wp-json\/wp\/v2\/glossary\/276?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=\"Adaug\u0103 \u00een co\u0219: &amp;lbquo;Portable balancer &amp; Vibration analyzer Balanset-1A\u201d\" rel=\"nofollow\" data-success_message=\"\u201ePortable balancer &amp; Vibration analyzer Balanset-1A\u201d a fost ad\u0103ugat \u00een co\u0219\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adaug\u0103 \u00een co\u0219<\/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\/ro\/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\/ro\/product\/vibration-sensor\/\" title=\"Senzor de vibra\u021bii\">\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=\"Prim-plan senzor de vibra\u021bii Balanset-1A\" 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\/ro\/product-category\/parts\/\" rel=\"tag\">Piese<\/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\/ro\/product\/vibration-sensor\/\" title=\"Senzor de vibra\u021bii\">Senzor de vibra\u021bii<\/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> + TVA (dac\u0103 este cazul)<\/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=\"\/ro\/wp-json\/wp\/v2\/glossary\/276?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=\"Adaug\u0103 \u00een co\u0219\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adaug\u0103 \u00een co\u0219\" 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=\"\/ro\/wp-json\/wp\/v2\/glossary\/276?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=\"Adaug\u0103 \u00een co\u0219: &amp;lbquo;Vibration sensor\u201d\" rel=\"nofollow\" data-success_message=\"\u201eVibration sensor\u201d a fost ad\u0103ugat \u00een co\u0219\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adaug\u0103 \u00een co\u0219<\/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\/ro\/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\/ro\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Senzor optic (tahometru cu laser)\">\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=\"Senzor optic (tahometru cu laser)\" 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\/ro\/product-category\/parts\/\" rel=\"tag\">Piese<\/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\/ro\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Senzor optic (tahometru cu laser)\">Senzor optic (tahometru cu laser)<\/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> + TVA (dac\u0103 este cazul)<\/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=\"\/ro\/wp-json\/wp\/v2\/glossary\/276?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=\"Adaug\u0103 \u00een co\u0219\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adaug\u0103 \u00een co\u0219\" 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=\"\/ro\/wp-json\/wp\/v2\/glossary\/276?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=\"Adaug\u0103 \u00een co\u0219: &amp;lbquo;Optical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"\u201eOptical Sensor (Laser Tachometer)\u201d a fost ad\u0103ugat \u00een co\u0219\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adaug\u0103 \u00een co\u0219<\/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\/ro\/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\/ro\/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=\"Kit de echilibrare a rotorului Vibromera: geant\u0103 de transport, condi\u021bioner de semnal multicanal, analizor portabil, baz\u0103 magnetic\u0103, senzori de vibra\u021bii \u0219i cabluri spiralate.\" 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\/ro\/product-category\/devices\/\" rel=\"tag\">Dispozitive<\/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\/ro\/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> + TVA (dac\u0103 este cazul)<\/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=\"\/ro\/wp-json\/wp\/v2\/glossary\/276?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=\"Adaug\u0103 \u00een co\u0219\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adaug\u0103 \u00een co\u0219\" 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=\"\/ro\/wp-json\/wp\/v2\/glossary\/276?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=\"Adaug\u0103 \u00een co\u0219: &amp;lbquo;Balanset-4\u201d\" rel=\"nofollow\" data-success_message=\"\u201eBalanset-4\u201d a fost ad\u0103ugat \u00een co\u0219\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adaug\u0103 \u00een co\u0219<\/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\/ro\/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\/ro\/product\/magnet-stand\/\" title=\"Stand magnetic 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=\"Baza magnetic\u0103.\" 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\/ro\/product-category\/parts\/\" rel=\"tag\">Piese<\/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\/ro\/product\/magnet-stand\/\" title=\"Stand magnetic Insize-60-kgf\">Stand magnetic 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> + TVA (dac\u0103 este cazul)<\/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=\"\/ro\/wp-json\/wp\/v2\/glossary\/276?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=\"Adaug\u0103 \u00een co\u0219\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adaug\u0103 \u00een co\u0219\" 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=\"\/ro\/wp-json\/wp\/v2\/glossary\/276?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=\"Adaug\u0103 \u00een co\u0219: &amp;lbquo;Magnetic Stand Insize-60-kgf\u201d\" rel=\"nofollow\" data-success_message=\"\u201eMagnetic Stand Insize-60-kgf\u201d a fost ad\u0103ugat \u00een co\u0219\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adaug\u0103 \u00een co\u0219<\/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\/ro\/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\/ro\/product\/reflective-tape\/\" title=\"Band\u0103 reflectorizant\u0103\">\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=\"Band\u0103 reflectorizant\u0103\" 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\/ro\/product-category\/parts\/\" rel=\"tag\">Piese<\/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\/ro\/product\/reflective-tape\/\" title=\"Band\u0103 reflectorizant\u0103\">Band\u0103 reflectorizant\u0103<\/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> + TVA (dac\u0103 este cazul)<\/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=\"\/ro\/wp-json\/wp\/v2\/glossary\/276?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=\"Adaug\u0103 \u00een co\u0219\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adaug\u0103 \u00een co\u0219\" 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=\"\/ro\/wp-json\/wp\/v2\/glossary\/276?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=\"Adaug\u0103 \u00een co\u0219: &amp;lbquo;Reflective tape\u201d\" rel=\"nofollow\" data-success_message=\"\u201eReflective tape\u201d a fost ad\u0103ugat \u00een co\u0219\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adaug\u0103 \u00een co\u0219<\/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\/ro\/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\/ro\/product\/dynamic-balancer-balanset-1a\/\" title=\"Echilibrator dinamic &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=\"Con\u021binutul kitului Balanset-1A cu unitate de interfa\u021b\u0103, senzori, tahometru \u0219i accesorii\" 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\/ro\/product-category\/devices\/\" rel=\"tag\">Dispozitive<\/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\/ro\/product\/dynamic-balancer-balanset-1a\/\" title=\"Echilibrator dinamic &quot;Balanset-1A&quot; OEM\">Echilibrator dinamic \"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> + TVA (dac\u0103 este cazul)<\/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=\"\/ro\/wp-json\/wp\/v2\/glossary\/276?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=\"Adaug\u0103 \u00een co\u0219\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adaug\u0103 \u00een co\u0219\" 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=\"\/ro\/wp-json\/wp\/v2\/glossary\/276?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=\"Adaug\u0103 \u00een co\u0219: &amp;lbquo;Dynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"\u201eDynamic balancer \u201cBalanset-1A\u201d OEM\u201d a fost ad\u0103ugat \u00een co\u0219\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adaug\u0103 \u00een co\u0219<\/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>A <strong>filtru de urm\u0103rire<\/strong> \u2014 numit \u0219i filtru de urm\u0103rire a ordinului sau filtru sincron \u2014 este un <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/band-pass-filter\/\">filtru trece-band\u0103<\/a> used in <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/vibration-analysis\/\">analiza vibra\u021biilor<\/a> instrumente cu band\u0103 \u00eengust\u0103 care \u00ee\u0219i deplaseaz\u0103 automat frecven\u021ba central\u0103 pentru a urm\u0103ri un multiplu ales, sau ordin, al tura\u021biei de rota\u021bie a ma\u0219inii. Un \u201efiltru de urm\u0103rire 1\u00d7\u201d, de exemplu, se blocheaz\u0103 continuu pe frecven\u021ba tura\u021biei de func\u021bionare, resping\u00e2nd orice altceva \u0219i l\u0103s\u00e2nd s\u0103 treac\u0103 doar componenta fundamental\u0103 1\u00d7; un filtru 2\u00d7 sau 3\u00d7 urm\u0103re\u0219te, \u00een acela\u0219i mod, de dou\u0103 ori sau de trei ori tura\u021bia de func\u021bionare. Deoarece filtrul \u00eenso\u021be\u0219te tura\u021bia \u00een loc s\u0103 r\u0103m\u00e2n\u0103 la o frecven\u021b\u0103 fix\u0103, acesta poate m\u0103sura <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/amplitude\/\">amplitudine<\/a> \u0219i <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/phase\/\">faz\u0103<\/a> a unei componente sincrone chiar \u0219i \u00een timp ce ma\u0219ina accelereaz\u0103 sau decelereaz\u0103. Acest lucru face ca filtrele de urm\u0103rire s\u0103 fie esen\u021biale pentru echipamentele cu vitez\u0103 variabil\u0103, pentru pornire \u0219i <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/coastdown\/\">decelerare libera<\/a> regimuri tranzitorii \u0219i pentru izolarea componentelor de ordin individual \u00een cadrul <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/order-analysis\/\">analiza ordinelor<\/a>.<\/p>\n<h2>1. Cum func\u021bioneaz\u0103 un filtru de urm\u0103rire<\/h2>\n<h3>Principiul de baz\u0103<\/h3>\n<ol>\n<li><strong>Referin\u021b\u0103 de vitez\u0103:<\/strong> o <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/tachometer\/\">tahometru<\/a> sau <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/keyphasor\/\">fazor cheie<\/a> furnizeaz\u0103 un impuls o dat\u0103 per rota\u021bie.<\/li>\n<li><strong>Calculul frecven\u021bei:<\/strong> instrumentul determin\u0103 frecven\u021ba de rota\u021bie instantanee pe baza temporiz\u0103rii acestor impulsuri.<\/li>\n<li><strong>Multiplicarea ordinului:<\/strong> acesta \u00eenmul\u021be\u0219te frecven\u021ba respectiv\u0103 cu num\u0103rul de ordin ales \u2014 1, 2, 3 \u0219i a\u0219a mai departe.<\/li>\n<li><strong>Centrarea filtrului:<\/strong> un filtru trece-band\u0103 \u00eengust este centrat pe frecven\u021ba rezultat\u0103.<\/li>\n<li><strong>Ajustare continu\u0103:<\/strong> pe m\u0103sur\u0103 ce viteza se modific\u0103, frecven\u021ba central\u0103 a filtrului&#8217;o urm\u0103re\u0219te f\u0103r\u0103 \u00eentrerupere.<\/li>\n<li><strong>Ie\u0219ire:<\/strong> un semnal filtrat curat care con\u021bine doar ordinul selectat.<\/li>\n<\/ol>\n<p>Trucul definitoriu este c\u0103 filtrul este subordonat tahometrului, astfel \u00eenc\u00e2t \u0219tie \u00eentotdeauna unde se afl\u0103 \u00een prezent ordinul de interes pe axa frecven\u021bei \u2014 ceva ce un filtru fix nu poate face niciodat\u0103 pe o ma\u0219in\u0103 a c\u0103rei vitez\u0103 variaz\u0103.<\/p>\n<h3>Caracteristicile filtrului<\/h3>\n<ul>\n<li><strong>L\u0103\u021bime de band\u0103:<\/strong> de obicei \u00b12\u201310% din frecven\u021ba central\u0103.<\/li>\n<li><strong>\u00cengustitudine:<\/strong> respinge eficient frecven\u021bele vecine.<\/li>\n<li><strong>Rata de urm\u0103rire:<\/strong> capabil s\u0103 urm\u0103reasc\u0103 viteze care se modific\u0103 rapid.<\/li>\n<li><strong>Filtre multiple:<\/strong> instrumentele moderne pot urm\u0103ri mai multe ordine simultan.<\/li>\n<\/ul>\n<h2>2. Aplica\u021bii<\/h2>\n<h3>1. Analiza pornirii \u0219i a deceler\u0103rii<\/h3>\n<p>Aceasta este aplica\u021bia principal\u0103. Pe m\u0103sur\u0103 ce ma\u0219ina accelereaz\u0103 sau decelereaz\u0103 pe \u00eentreaga gam\u0103 de viteze, un filtru de urm\u0103rire urm\u0103re\u0219te continuu componenta 1\u00d7:<\/p>\n<ul>\n<li>Urm\u0103ri\u021bi amplitudinea \u0219i faza 1\u00d7 \u00een func\u021bie de vitez\u0103 \u00een timpul regimului tranzitoriu \u2014 acelea\u0219i date capturate \u00een timpul unui <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/runup\/\">accelerare<\/a>.<\/li>\n<li>Generare <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/bode-plot\/\">Diagrame Bode<\/a> al amplitudinii \u0219i fazei \u00een func\u021bie de vitez\u0103.<\/li>\n<li>Identifica\u021bi <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/critical-speed\/\">viteze critice<\/a> din v\u00e2rfurile de amplitudine.<\/li>\n<li>Estimate <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/damping\/\">amortizare<\/a> din l\u0103\u021bimea fiec\u0103rui v\u00e2rf de rezonan\u021b\u0103.<\/li>\n<li>Urm\u0103ri\u021bi simultan 2\u00d7 \u0219i 3\u00d7 pentru a eviden\u021bia mai multe moduri.<\/li>\n<\/ul>\n<h3>2. Echipamente cu tura\u021bie variabil\u0103<\/h3>\n<ul>\n<li>Men\u021bine m\u0103sur\u0103torile bazate pe ordine chiar \u0219i la o tura\u021bie \u00een continu\u0103 schimbare.<\/li>\n<li>Motoare ac\u021bionate prin VFD a c\u0103ror tura\u021bie variaz\u0103 odat\u0103 cu procesul.<\/li>\n<li>Turbine eoliene care r\u0103spund la rafalele de v\u00e2nt.<\/li>\n<li>Echipamente de proces a c\u0103ror tura\u021bie variaz\u0103 \u00een func\u021bie de sarcin\u0103.<\/li>\n<li>Tendin\u021be consecvente indiferent de fluctua\u021bia tura\u021biei, deoarece totul este raportat la ordine, nu la frecven\u021be fixe.<\/li>\n<\/ul>\n<h3>3. Echilibrare<\/h3>\n<ul>\n<li>Urm\u0103ri\u021bi componenta 1\u00d7 pe tot parcursul <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/echilibrare\/\">echilibrare<\/a> procedure.<\/li>\n<li>Filtra\u021bi con\u021binutul care nu este 1\u00d7 pentru o citire mai clar\u0103.<\/li>\n<li>Efectua\u021bi m\u0103surarea fazei doar la frecven\u021ba 1\u00d7.<\/li>\n<li>\u00cembun\u0103t\u0103\u021bi\u021bi precizia prin eliminarea surselor de vibra\u021bii necorelate.<\/li>\n<\/ul>\n<h3>4. Analiza pe ordine specifice<\/h3>\n<ul>\n<li>Izola\u021bi un anumit ordin pentru un studiu detaliat.<\/li>\n<li>Urm\u0103ri\u021bi 2\u00d7 pentru a monitoriza evolu\u021bia <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/misalignment\/\">nealiniere<\/a>.<\/li>\n<li>Follow the <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/blade-passing-frequency\/\">trecerea lamei<\/a> ordin la ventilatoare \u0219i pompe.<\/li>\n<li>Separa\u021bi componentele de frecven\u021b\u0103 care altfel s-ar suprapune.<\/li>\n<\/ul>\n<h2>3. Avantajele filtrelor de urm\u0103rire<\/h2>\n<h3>Independen\u021b\u0103 fa\u021b\u0103 de tura\u021bie<\/h3>\n<ul>\n<li>M\u0103sur\u0103torile r\u0103m\u00e2n relevante indiferent de modul \u00een care variaz\u0103 tura\u021bia.<\/li>\n<li>Datele de la tura\u021bii diferite pot fi comparate pe aceea\u0219i baz\u0103 de ordine.<\/li>\n<li>Esen\u021bial pentru orice ma\u0219in\u0103 care nu men\u021bine o tura\u021bie constant\u0103.<\/li>\n<\/ul>\n<h3>Izolarea componentelor<\/h3>\n<ul>\n<li>Separ\u0103 un ordin de orice alt\u0103 frecven\u021b\u0103 prezent\u0103.<\/li>\n<li>Furnizeaz\u0103 semnale mai curate dec\u00e2t spectrul complet <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/fft\/\">FFT<\/a>.<\/li>\n<li>\u00cembun\u0103t\u0103\u021be\u0219te raportul semnal-zgomot pentru ordinul de interes.<\/li>\n<li>Permite m\u0103surarea precis\u0103 a amplitudinii \u0219i fazei acelui ordin. Aceast\u0103 focalizare sincron\u0103 este conceptual \u00eenrudit\u0103 cu <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/synchronous-averaging\/\">mediere sincron\u0103<\/a>, care folose\u0219te de asemenea tahometrul pentru a extrage din zgomot componentele blocate pe tura\u021bie.<\/li>\n<\/ul>\n<h3>Analiza tranzitorie<\/h3>\n<ul>\n<li>Urm\u0103re\u0219te componentele direct prin varia\u021biile de tura\u021bie.<\/li>\n<li>Asigur\u0103 m\u0103surarea continu\u0103 \u00een timpul acceler\u0103rii \u0219i deceler\u0103rii.<\/li>\n<li>Nu necesit\u0103 condi\u021bie de regim sta\u021bionar.<\/li>\n<li>Dezv\u0103luie comportamentul dependent de tura\u021bie pe care o m\u0103surare static\u0103 l-ar rata.<\/li>\n<\/ul>\n<h2>4. Limit\u0103ri \u0219i considera\u021bii<\/h2>\n<h3>Necesit\u0103 un tahometru<\/h3>\n<ul>\n<li>O referin\u021b\u0103 de tura\u021bie precis\u0103 este obligatorie.<\/li>\n<li>Calitatea semnalului tahometrului limiteaz\u0103 direct performan\u021ba filtrului.<\/li>\n<li>Nu poate fi utilizat pe echipamente f\u0103r\u0103 o referin\u021b\u0103 de tura\u021bie.<\/li>\n<li>Impulsul o dat\u0103 pe rota\u021bie trebuie s\u0103 fie fiabil, altfel urm\u0103rirea deviaz\u0103.<\/li>\n<\/ul>\n<h3>Urm\u0103re\u0219te doar componentele sincrone<\/h3>\n<ul>\n<li>Defectele nesincrone nu sunt captate \u2014 inclusiv majoritatea <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/bearing-defects\/\">defecte ale rulmentului<\/a>, care produc <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/asynchronous-vibration\/\">vibra\u021bie asincron\u0103<\/a>.<\/li>\n<li>Frecven\u021bele re\u021belei electrice nu sunt urm\u0103rite.<\/li>\n<li>Vibra\u021biile aleatorii \u0219i de band\u0103 larg\u0103 sunt filtrate.<\/li>\n<li>Pentru un diagnostic complet este necesar\u0103 o analiz\u0103 complementar\u0103.<\/li>\n<\/ul>\n<h3>Compromisuri privind l\u0103\u021bimea de band\u0103 a filtrului<\/h3>\n<ul>\n<li><strong>Filtru \u00eengust:<\/strong> respingere mai bun\u0103 a frecven\u021belor adiacente, dar r\u0103spuns mai lent la varia\u021biile de tura\u021bie.<\/li>\n<li><strong>Filtru lat:<\/strong> urm\u0103rire mai rapid\u0103, dar poate admite componente adiacente.<\/li>\n<li><strong>Optim:<\/strong> o l\u0103\u021bime de band\u0103 de 5\u201310% este potrivit\u0103 pentru majoritatea aplica\u021biilor, echilibr\u00e2nd selectivitatea cu viteza de urm\u0103rire.<\/li>\n<\/ul>\n<h2>5. Filtru de urm\u0103rire versus FFT<\/h2>\n<p>Un filtru de urm\u0103rire \u0219i o analiz\u0103 FFT sunt instrumente complementare, nu concurente. FFT-ul afi\u0219eaz\u0103 \u00eentregul spectru la o tura\u021bie fix\u0103; filtrul de urm\u0103rire urm\u0103re\u0219te un singur ordin pe parcursul varia\u021biei tura\u021biei. Tabelul rezum\u0103 domeniul \u00een care fiecare exceleaz\u0103.<\/p>\n<table border=\"1\" style=\"width:100%; border-collapse:collapse;\">\n<tr>\n<th>Caracteristic\u0103<\/th>\n<th>Analiza FFT<\/th>\n<th>Filtru de urm\u0103rire<\/th>\n<\/tr>\n<tr>\n<td>Cerin\u021b\u0103 de tura\u021bie<\/td>\n<td>Func\u021bioneaz\u0103 la orice vitez\u0103<\/td>\n<td>Necesit\u0103 un tahometru<\/td>\n<\/tr>\n<tr>\n<td>Varia\u021bie de tura\u021bie<\/td>\n<td>Necesit\u0103 vitez\u0103 constant\u0103<\/td>\n<td>Gestioneaz\u0103 viteze variabile<\/td>\n<\/tr>\n<tr>\n<td>Informa\u0163ii<\/td>\n<td>Spectru complet, toate frecven\u021bele<\/td>\n<td>Doar un singur ordin<\/td>\n<\/tr>\n<tr>\n<td>Defecte nesincrone<\/td>\n<td>Detecteaz\u0103 toate defec\u021biunile<\/td>\n<td>Rateaz\u0103 defec\u021biunile nesincrone<\/td>\n<\/tr>\n<tr>\n<td>Analiza tranzitorie<\/td>\n<td>Dificil<\/td>\n<td>Excelent<\/td>\n<\/tr>\n<tr>\n<td>Cel mai bun pentru<\/td>\n<td>Diagnosticare general\u0103, stare sta\u021bionar\u0103<\/td>\n<td>Analiza vitezei critice, vitez\u0103 variabil\u0103<\/td>\n<\/tr>\n<\/table>\n<h2>6. Implement\u0103ri moderne<\/h2>\n<h3>Filtre digitale de urm\u0103rire<\/h3>\n<ul>\n<li>Implementat software \u00een cadrul analizoarelor moderne.<\/li>\n<li>Track multiple orders at once \u2014 1\u00d7, 2\u00d7, 3\u00d7 concurrently.<\/li>\n<li>Ofer\u0103 l\u0103\u021bime de band\u0103 reglabil\u0103.<\/li>\n<li>Afi\u0219are \u00een timp real \u00een timpul regimurilor tranzitorii.<\/li>\n<\/ul>\n<h3>Integrare cu analiza de ordin<\/h3>\n<ul>\n<li>Filtrele de urm\u0103rire constituie fundamentul analizei cuprinz\u0103toare a ordinelor.<\/li>\n<li>Se extrage spectrul complet al ordinelor, toate ordinele \u00eempreun\u0103.<\/li>\n<li>Rezultatele apar sub form\u0103 de h\u0103r\u021bi color ale ordinului \u00een func\u021bie de tura\u021bie, str\u00e2ns legate de <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/waterfall-plot\/\">waterfall<\/a> \u0219i <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/cascade-plot\/\">cascade<\/a> displays.<\/li>\n<li>Tura\u021biile critice pot fi detectate automat din datele de urm\u0103rire a ordinelor.<\/li>\n<\/ul>\n<h2>7. Filtre de urm\u0103rire \u00een echilibrarea pe teren<\/h2>\n<p>Pe un instrument portabil, filtrul de urm\u0103rire este cel care men\u021bine corectitudinea unei m\u0103sur\u0103tori de echilibrare atunci c\u00e2nd tura\u021bia nu se p\u0103streaz\u0103 perfect stabil\u0103. L\u0103s\u00e2nd s\u0103 treac\u0103 doar ordinul 1\u00d7 \u0219i resping\u00e2nd <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/signal-filtering\/\">altele<\/a>, ofer\u0103 software-ului un vector curat de amplitudine \u0219i faz\u0103 pe baza c\u0103ruia s\u0103 lucreze. <a href=\"https:\/\/vibromera.eu\/ro\/produs\/balanset-1\/\">Balanset-1A<\/a> folose\u0219te exact aceast\u0103 abordare: impulsul tahometrului s\u0103u define\u0219te tura\u021bia de func\u021bionare, componenta sincron\u0103 1\u00d7 este extras\u0103 chiar \u00een lag\u0103rele ma\u0219inii la tura\u021bia de operare, iar vectorul rezultat conduce calculele greut\u0103\u021bii de prob\u0103 \u0219i ale corec\u021biei \u2014 apoi confirm\u0103 vibra\u021bia rezidual\u0103 dup\u0103 corec\u021bie. Filtrul de urm\u0103rire este mecanismul discret care face ca aceste valori s\u0103 fie reproductibile pe utilaje reale, u\u0219or instabile.<\/p>\n<p>Filtrele de urm\u0103rire sunt instrumente specializate, dar puternice, \u00een special pentru dinamica rotorilor \u0219i echipamentele cu tura\u021bie variabil\u0103. Men\u021bin\u00e2ndu-\u0219i focalizarea pe un ordin ales \u00een timp ce tura\u021bia variaz\u0103, ele permit analiza tranzitorie \u0219i monitorizarea independent\u0103 de tura\u021bie, pe care tehnicile FFT obi\u0219nuite nu le pot egala \u2014 exact motivul pentru care r\u0103m\u00e2n esen\u021biale pentru identificarea tura\u021biilor critice \u0219i diagnosticarea avansat\u0103 a utilajelor.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/ro\/glossary\/\">\u2190 \u00cenapoi la indexul principal<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Afla\u021bi despre filtrele de urm\u0103rire, instrumente de procesare a semnalului care izoleaz\u0103 componentele vibra\u021biilor la multipli ai vitezei de func\u021bionare, esen\u021biale pentru analiza echipamentelor cu vitez\u0103 variabil\u0103 \u0219i a tranzien\u021bilor de pornire.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-276","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/ro\/wp-json\/wp\/v2\/glossary\/276","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/ro\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/ro\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":1,"href":"https:\/\/vibromera.eu\/ro\/wp-json\/wp\/v2\/glossary\/276\/revisions"}],"predecessor-version":[{"id":101316,"href":"https:\/\/vibromera.eu\/ro\/wp-json\/wp\/v2\/glossary\/276\/revisions\/101316"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/ro\/wp-json\/wp\/v2\/media?parent=276"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/ro\/wp-json\/wp\/v2\/categories?post=276"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/ro\/wp-json\/wp\/v2\/tags?post=276"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}