[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.eu1.cz\/plzenske-turbiny-pro-generatory-elektrickeho-proudu\/#Article","mainEntityOfPage":"https:\/\/www.eu1.cz\/plzenske-turbiny-pro-generatory-elektrickeho-proudu\/","headline":"Plze\u0148sk\u00e9 turb\u00edny pro gener\u00e1tory elektrick\u00e9ho proudu","name":"Plze\u0148sk\u00e9 turb\u00edny pro gener\u00e1tory elektrick\u00e9ho proudu","description":"Turb\u00edny se rod\u00ed v\u00a0Plzni ji\u017e des\u00edtky let. Na p\u016fvodn\u00ed tradici v\u00fdroby v\u00a0z\u00e1vod\u011b \u0160koda dnes nav\u00e1zala firma Doosan \u0160koda Power. Jedna takov\u00e1 ob\u0159\u00ed turb\u00edna o hmotnosti mnoha des\u00edtek tun se vyr\u00e1b\u00ed slo\u017eit\u00fdm postupem t\u00e9m\u011b\u0159 p\u016fl roku. Jde o n\u00e1ro\u010dn\u00fd technologick\u00fd proces, do n\u011bho\u017e se mus\u00ed zapojit ob\u0159\u00ed obr\u00e1b\u011bc\u00ed stroje, jejich\u017e z\u00e1klady jsou ulo\u017eeny hluboko pod zem\u00ed. […]","datePublished":"2023-05-15","dateModified":"2023-05-15","author":{"@type":"Person","@id":"https:\/\/www.eu1.cz\/author\/#Person","name":"","url":"https:\/\/www.eu1.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/82449f5dd313bdc88befc1a2d3138ce45c5e7d5eeee84221e3cf7fbc184b80d3?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/82449f5dd313bdc88befc1a2d3138ce45c5e7d5eeee84221e3cf7fbc184b80d3?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"eu1.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.eu1.cz\/wp-content\/uploads\/img_a308339_w2249_t1519421388.jpg","url":"https:\/\/www.eu1.cz\/wp-content\/uploads\/img_a308339_w2249_t1519421388.jpg","height":0,"width":0},"url":"https:\/\/www.eu1.cz\/plzenske-turbiny-pro-generatory-elektrickeho-proudu\/","wordCount":451,"articleBody":"Turb\u00edny se rod\u00ed v\u00a0Plzni ji\u017e des\u00edtky let. Na p\u016fvodn\u00ed tradici v\u00fdroby v\u00a0z\u00e1vod\u011b \u0160koda dnes nav\u00e1zala firma Doosan \u0160koda Power. Jedna takov\u00e1 ob\u0159\u00ed turb\u00edna o hmotnosti mnoha des\u00edtek tun se vyr\u00e1b\u00ed slo\u017eit\u00fdm postupem t\u00e9m\u011b\u0159 p\u016fl roku. Jde o n\u00e1ro\u010dn\u00fd technologick\u00fd proces, do n\u011bho\u017e se mus\u00ed zapojit ob\u0159\u00ed obr\u00e1b\u011bc\u00ed stroje, jejich\u017e z\u00e1klady jsou ulo\u017eeny hluboko pod zem\u00ed. Funk\u010dn\u00ed \u010d\u00e1sti turb\u00edny se p\u0159itom mus\u00ed vyr\u00e1b\u011bt velice p\u0159esn\u011b, nebo\u0165 do sebe vz\u00e1jemn\u011b zapadaj\u00ed s\u00a0v\u016fl\u00ed pouh\u00fdch n\u011bkolika setin milimetru.\tN\u011bkolik tis\u00edc lopatek v\u00a0jednom rotoruVelmi n\u00e1ro\u010dn\u00fd proces je v\u00fdroba turb\u00ednov\u00fdch rotor\u016f. K\u00a0t\u00e9 jsou zapot\u0159eb\u00ed ob\u0159\u00ed mont\u00e1\u017en\u00ed je\u0159\u00e1by o nosnosti a\u017e 120 tun, ale pr\u00fd se u\u017e stalo, \u017ee se kv\u016fli jedn\u00e9 speci\u00e1ln\u00ed zak\u00e1zce musel po\u0159izovat mobiln\u00ed je\u0159\u00e1b s\u00a0nosnost\u00ed mnohem v\u011bt\u0161\u00ed. Z\u00e1kazn\u00edk toti\u017e po\u017eadoval mont\u00e1\u017e ob\u0159\u00ed turb\u00edny ji\u017e ve v\u00fdrobn\u00edm centru.V\u00a0Plzni se dnes vyr\u00e1b\u00ed p\u0159edev\u0161\u00edm turb\u00edny parn\u00ed, ale n\u011bkter\u00e9 zak\u00e1zky p\u0159ipadaj\u00ed i na turb\u00edny pro na\u0161e jadern\u00e9 elektr\u00e1rny. V\u00fdrobci turb\u00edn pro jadern\u00e9 provozy jsou v\u00a0r\u00e1mci Evropy jen ve Finsku a Velk\u00e9 Brit\u00e1nii, a tak se Plze\u0148 mohla \u00fasp\u011b\u0161n\u011b zhostit projektu na renovaci turb\u00edn pro temel\u00ednsk\u00fd elektroagreg\u00e1t. \u00a0P\u0159itom samotn\u00fd b\u011bh jadern\u00e9ho bloku ohro\u017een nebyl, kv\u016fli v\u00fdm\u011bn\u011b turb\u00edny nen\u00ed t\u0159eba zasahovat do k\u0159ehk\u00e9ho \u00fastroj\u00ed samotn\u00e9ho reaktoru. Dnes tedy temel\u00ednsk\u00e1 elektr\u00e1rna produkuje v\u00a0jednom bloku d\u00edky nov\u00e9 plze\u0148sk\u00e9 turb\u00edn\u011b o 85 MW elekt\u0159iny v\u00edce, ne\u017e v\u00a0p\u0159edchoz\u00edch letech.\tV\u00fdroba se prov\u00e1d\u00ed na CNC stroj\u00edchRotory turb\u00edn, kter\u00e9 jsou ve fin\u00e1le osazeny stovkami lopatkov\u00fdch tvarovan\u00fdch d\u00edlc\u016f, vyr\u00e1b\u00ed v\u011bt\u0161inou CNC stroje. Lid\u00e9 dnes neobr\u00e1b\u00ed nic ru\u010dn\u011b, jak tomu bylo p\u0159ed mnoha lety. Pov\u011b\u0159en\u00fd pracovn\u00edk jen \u0159\u00edd\u00ed a monitoruje samotn\u00fd CNC program a m\u011b\u0159\u00ed hotov\u00e9 obrobky. Rotor jedn\u00e9 turb\u00edny je osazen n\u011bkdy a\u017e t\u0159iceti \u0159adami lopatek a v\u00a0jedn\u00e9 \u0159ad\u011b se nach\u00e1z\u00ed p\u0159ibli\u017en\u011b 70 \u2013 100 lopatek. Cel\u00fd mechanismus ot\u00e1\u010dej\u00edc\u00edho se lopatkov\u00e9ho kola mus\u00ed vydr\u017eet provozn\u00ed tlak 250 bar\u016f vodn\u00ed p\u00e1ry a p\u0159itom mus\u00ed turb\u00edna vydr\u017eet pracovat v\u00a0nep\u0159etr\u017eit\u00e9m provozu n\u011bkolik des\u00edtek let. Nejv\u011bt\u0161\u00ed lopatky dosahuj\u00ed d\u00e9lky v\u00edce ne\u017e 120 cm a vyr\u00e1b\u00ed se z\u00a0nerezov\u00e9 chromniklov\u00e9 oceli.                                                                                                                                                                                                                                                                                                                                                                                        4.7\/5 - (16 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Plze\u0148sk\u00e9 turb\u00edny pro gener\u00e1tory elektrick\u00e9ho proudu","item":"https:\/\/www.eu1.cz\/plzenske-turbiny-pro-generatory-elektrickeho-proudu\/#breadcrumbitem"}]}]