{"id":1718,"date":"2024-07-09T18:12:09","date_gmt":"2024-07-09T15:12:09","guid":{"rendered":"https:\/\/electrisium.com\/?p=1718"},"modified":"2024-07-09T18:54:31","modified_gmt":"2024-07-09T15:54:31","slug":"comutatoare-cu-tiristoare-pentru-corectia-dinamica-a-factorului-de-putere","status":"publish","type":"post","link":"https:\/\/electrisium.com\/en\/stiri\/comutatoare-cu-tiristoare-pentru-corectia-dinamica-a-factorului-de-putere\/","title":{"rendered":"Comutatoare cu tiristoare pentru corec\u021bia dinamic\u0103 a factorului de putere"},"content":{"rendered":"<div class=\"vc_row wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>\u00cen industria modern\u0103, tipurile de sarcini caracterizate prin varia\u021bii rapide, sunt \u00een continu\u0103 cre\u0219tere, la fel \u0219i cererea pentru o tehnologie de corec\u021bie a factorului de putere care s\u0103 r\u0103spund\u0103 \u00een timp real la acele varia\u021bii de sarcin\u0103. Tehnologia conven\u021bional\u0103 de corec\u021bie a factorului de putere care utilizeaz\u0103 contactori electromecanici este \u00eenlocuit\u0103 cu tehnologia dinamic\u0103 care utilizeaz\u0103 comutatoare cu tiristoare \u00een combina\u021bie cu controler automat al factorului de putere pentru monitorizarea precis\u0103 \u0219i comutarea rapid\u0103 a treptelor de condensatori.<\/p>\n<p>O gam\u0103 larg\u0103 de aplica\u021bii necesit\u0103 aceast\u0103 tehnologie de corec\u021bie dinamic\u0103 a factorului de putere, de exemplu macarale, ascensoare, prese, concasoare, compresoare, echipamente de sudur\u0103, sisteme din industria auto, robotic\u0103, turbine eoliene, trenuri electrice, instala\u021bii de foraj, cuptoare cu induc\u021bie etc.<\/p>\n<p><a href=\"https:\/\/electrisium.com\/en\/partners-and-suppliers\/beluk\/\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #008b29;\"><strong>BELUK<\/strong><\/span><\/a> este pionier \u0219i produc\u0103tor lider \u00een domeniul controlului factorului de putere. Din 1956 compania dezvolt\u0103 \u0219i fabric\u0103 produse inovatoare, precum \u0219i robuste pentru acest domeniu tehnologic complex.<\/p>\n<p>Pe baza vastei sale expertize, <a href=\"https:\/\/electrisium.com\/en\/partners-and-suppliers\/beluk\/\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #008b29;\"><strong>BELUK<\/strong><\/span><\/a> a dezvoltat \u0219i fabricat \u00een Germania comutatoare cu tiristoare <em><strong>BEL-TS<\/strong><\/em>, care, combinate cu propriul controler automat al factorului de putere <strong><em>BLR-CM<\/em><\/strong>, reprezint\u0103 o solu\u021bie potrivit\u0103 pentru orice cerin\u021b\u0103 specific\u0103 de corec\u021bie dinamic\u0103 a factorului de putere.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div  class=\"wpb_single_image wpb_content_element vc_align_center\">\n\t\t\n\t\t<figure class=\"wpb_wrapper vc_figure\">\n\t\t\t<div class=\"vc_single_image-wrapper   vc_box_border_grey\"><img loading=\"lazy\" decoding=\"async\" data-vc-zoom=\"https:\/\/electrisium.com\/wp-content\/uploads\/2024\/07\/News2024.07_Beluk2-1280x500.png\" width=\"1200\" height=\"469\" src=\"https:\/\/electrisium.com\/wp-content\/uploads\/2024\/07\/News2024.07_Beluk2-1280x500.png\" class=\"vc_single_image-img attachment-large\" alt=\"\" title=\"News2024.07_Beluk2\" srcset=\"https:\/\/electrisium.com\/wp-content\/uploads\/2024\/07\/News2024.07_Beluk2-1280x500.png 1280w, https:\/\/electrisium.com\/wp-content\/uploads\/2024\/07\/News2024.07_Beluk2-640x250.png 640w, https:\/\/electrisium.com\/wp-content\/uploads\/2024\/07\/News2024.07_Beluk2-1024x400.png 1024w, https:\/\/electrisium.com\/wp-content\/uploads\/2024\/07\/News2024.07_Beluk2-18x7.png 18w, https:\/\/electrisium.com\/wp-content\/uploads\/2024\/07\/News2024.07_Beluk2-500x195.png 500w, https:\/\/electrisium.com\/wp-content\/uploads\/2024\/07\/News2024.07_Beluk2-800x313.png 800w, https:\/\/electrisium.com\/wp-content\/uploads\/2024\/07\/News2024.07_Beluk2.png 1300w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\"  data-dt-location=\"https:\/\/electrisium.com\/en\/stiri\/comutatoare-cu-tiristoare-pentru-corectia-dinamica-a-factorului-de-putere\/attachment\/news2024-07_beluk2\/\" \/><\/div>\n\t\t<\/figure>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>Pentru aceste tipuri de sarcini care variaz\u0103 rapid, corec\u021bia factorului de putere folosind comutatoarele cu tiristoare BEL-TS ofer\u0103 r\u0103spunsul de mare vitez\u0103 at\u00e2t de necesar, \u00een timp ce, capacitatea de comutare cu trecere la zero, elimin\u0103 v\u00e2rfurile de curent de pornire \u0219i efectul periculos al tensiunii tranzitorii \u00een urma comut\u0103rii treptelor de condensatori. \u00cen consecin\u021b\u0103, sarcina condensatorilor este redus\u0103 \u0219i, prin urmare, durata de via\u021b\u0103 a acestora cre\u0219te.<\/p>\n<p>\u00cen plus, absen\u021ba pieselor mecanice \u00een mi\u0219care \u00een cazul comutatoarele cu tiristoare BEL-TS, \u00een compara\u021bie cu contactoarele electromecanice, duce la o durat\u0103 de via\u021b\u0103 mult mai lung\u0103 cu un num\u0103r mai mare de cicluri de comutare \u0219i la o \u00eentre\u021binere redus\u0103. Aceast\u0103 caracteristic\u0103 este deosebit de important\u0103 \u00een medii specifice, \u00een care prezen\u021ba particulelor de praf poate duce pe termen lung la deteriorarea pieselor mobile ale contactoarelor electromecanice.<\/p>\n<p>De asemenea, corec\u021bia dinamic\u0103 a factorului de putere cu ajutorul comutatoarelor cu tiristoare BEL-TS asigur\u0103 o func\u021bionare f\u0103r\u0103 zgomot, acest lucru fiind deosebit de important atunci c\u00e2nd instalarea acestora se face \u00een apropierea spa\u021biilor locuibile sau posturilor de lucru ale personalului.<\/p>\n<p>Comutatoarele cu tiristoare BEL-TS produse de <a href=\"https:\/\/electrisium.com\/en\/partners-and-suppliers\/beluk\/\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #008b29;\"><strong>BELUK<\/strong><\/span><\/a> sunt caracterizate printr-un comportament de comutare cu reac\u021bie rapid\u0103, care este potrivit pentru comutarea rapid\u0103 a treptelor de condensatori \u00een re\u021belele electrice trifazate. Comutatoarele cu tiristoare BEL-TS sunt protejate intern \u00eempotriva daunelor termice \u0219i sunt proiectate \u0219i fabricate pentru func\u021bionare continu\u0103, astfel \u00eenc\u00e2t sunt extrem de fiabile \u0219i durabile.<\/p>\n<p>Comutatoarele cu tiristoare BEL-TS sunt prev\u0103zute cu o conexiune f\u0103r\u0103 scule, rapid\u0103 \u0219i sigur\u0103 de 4 mm\u00b2- 25 mm\u00b2, ceea ce poate economisi 70% din timp \u00een compara\u021bie cu conexiunile standard \u0219i, din aceast\u0103 cauz\u0103, cuplurile de str\u00e2ngere incorecte sau sl\u0103birea conexiunilor din cauza vibra\u021biilor sau \u00eenc\u0103lzirii sunt evitate complet.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div  class=\"wpb_single_image wpb_content_element vc_align_center\">\n\t\t\n\t\t<figure class=\"wpb_wrapper vc_figure\">\n\t\t\t<div class=\"vc_single_image-wrapper   vc_box_border_grey\"><img loading=\"lazy\" decoding=\"async\" data-vc-zoom=\"https:\/\/electrisium.com\/wp-content\/uploads\/2024\/07\/News2024.07_Beluk3-1280x500.png\" width=\"1200\" height=\"469\" src=\"https:\/\/electrisium.com\/wp-content\/uploads\/2024\/07\/News2024.07_Beluk3-1280x500.png\" class=\"vc_single_image-img attachment-large\" alt=\"\" title=\"News2024.07_Beluk3\" srcset=\"https:\/\/electrisium.com\/wp-content\/uploads\/2024\/07\/News2024.07_Beluk3-1280x500.png 1280w, https:\/\/electrisium.com\/wp-content\/uploads\/2024\/07\/News2024.07_Beluk3-640x250.png 640w, https:\/\/electrisium.com\/wp-content\/uploads\/2024\/07\/News2024.07_Beluk3-1024x400.png 1024w, https:\/\/electrisium.com\/wp-content\/uploads\/2024\/07\/News2024.07_Beluk3-18x7.png 18w, https:\/\/electrisium.com\/wp-content\/uploads\/2024\/07\/News2024.07_Beluk3-500x195.png 500w, https:\/\/electrisium.com\/wp-content\/uploads\/2024\/07\/News2024.07_Beluk3-800x313.png 800w, https:\/\/electrisium.com\/wp-content\/uploads\/2024\/07\/News2024.07_Beluk3.png 1300w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\"  data-dt-location=\"https:\/\/electrisium.com\/en\/stiri\/comutatoare-cu-tiristoare-pentru-corectia-dinamica-a-factorului-de-putere\/attachment\/news2024-07_beluk3\/\" \/><\/div>\n\t\t<\/figure>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>Un comutator rapid are nevoie de un controler rapid, prin urmare, comutatoarele cu tiristoare BEL-TS pot fi controlate de controlerul automat al factorului de putere BLR-CM care are un algoritm cu timp de reac\u021bie de aproximativ 1 ms dup\u0103 m\u0103surare. Algoritmul de control inteligent al BLR-CM comut\u0103 treptele de condensatori \u00eentr-un mod optimizat, select\u00e2nd \u0219i potrivind rapid treptele de condensatori potrivite \u00een func\u021bie de sarcin\u0103, \u00eentr-o func\u021bionare precis\u0103 \u00een timp real \u0219i cu un num\u0103r redus de opera\u021bii de comutare.<\/p>\n<p>Interfa\u021ba de utilizator a BLR-CM este un LCD grafic iluminat \u0219i o tastatur\u0103 cu membran\u0103 cu 4 taste. Op\u021bional, interfa\u021ba Modbus-RTU RS485 poate fi furnizat\u0103 pentru controlerul automat al factorului de putere BLR-CM, \u00eendeplinind astfel standardul de comunica\u021bie conform IEC 60870.<\/p>\n<p>Toate treptele de condensatori necesare pentru a atinge factorul de putere \u021bint\u0103 sunt comutate simultan \u00eentr-o singur\u0103 opera\u021bie, pentru a compensa puterea reactiv\u0103 real\u0103 a sarcinii \u0219i astfel, factorul de putere a sarcinii este corectat rapid \u0219i men\u021binut constant la valoarea setat\u0103. Timpul de la sf\u00e2r\u0219itul m\u0103sur\u0103rii p\u00e2n\u0103 la generarea impulsului de comutare este mai mic de 150\u03bcsec, \u00een timp ce pentru compensarea dinamic\u0103 \u00een combina\u021bie cu comutatoarele cu tiristoare BEL-TS, timpul de comutare este mai mic de 100 ms.<\/p>\n<p>&nbsp;<\/p>\n<p>Descoperi\u021bi <a href=\"https:\/\/electrisium.com\/en\/products-and-solutions\/power-factor-controllers\/\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #008b29;\"><strong>AICI <\/strong><\/span><\/a>\u00eentreaga gam\u0103 de controlere pentru factorul de putere dezvoltat\u0103 \u0219i fabricat\u0103 \u00een Germania de c\u0103tre <a href=\"https:\/\/electrisium.com\/en\/partners-and-suppliers\/beluk\/\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #008b29;\"><strong>BELUK<\/strong><\/span><\/a>.<\/p>\n<p>Dac\u0103 ave\u021bi \u00eentreb\u0103ri sau dac\u0103 ave\u021bi nevoie de mai multe informa\u021bii, v\u0103 vom ajuta cu pl\u0103cere, deci <a href=\"https:\/\/electrisium.com\/en\/contact\/\"><span style=\"color: #008b29;\"><strong>contacta\u021bi-ne<\/strong><\/span><\/a>.<\/p>\n<p>&nbsp;<\/p>\n<p>Toate cele bune,<\/p>\n<p><strong>Echipa ELECTRISIUM<\/strong><\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>\u00cen industria modern\u0103, tipurile de sarcini caracterizate prin varia\u021bii rapide, sunt \u00een continu\u0103 cre\u0219tere, la fel \u0219i cererea pentru o tehnologie de corec\u021bie a factorului de putere care s\u0103 r\u0103spund\u0103 \u00een timp real la acele varia\u021bii de sarcin\u0103. Tehnologia conven\u021bional\u0103 de corec\u021bie a factorului de putere care utilizeaz\u0103 contactori electromecanici este \u00eenlocuit\u0103 cu tehnologia dinamic\u0103&hellip;<\/p>","protected":false},"author":2,"featured_media":1719,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1718","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-stiri","category-1","description-off"],"_links":{"self":[{"href":"https:\/\/electrisium.com\/en\/wp-json\/wp\/v2\/posts\/1718","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/electrisium.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/electrisium.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/electrisium.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/electrisium.com\/en\/wp-json\/wp\/v2\/comments?post=1718"}],"version-history":[{"count":2,"href":"https:\/\/electrisium.com\/en\/wp-json\/wp\/v2\/posts\/1718\/revisions"}],"predecessor-version":[{"id":1723,"href":"https:\/\/electrisium.com\/en\/wp-json\/wp\/v2\/posts\/1718\/revisions\/1723"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/electrisium.com\/en\/wp-json\/wp\/v2\/media\/1719"}],"wp:attachment":[{"href":"https:\/\/electrisium.com\/en\/wp-json\/wp\/v2\/media?parent=1718"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/electrisium.com\/en\/wp-json\/wp\/v2\/categories?post=1718"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/electrisium.com\/en\/wp-json\/wp\/v2\/tags?post=1718"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}