{"id":438,"date":"2020-08-11T13:56:27","date_gmt":"2020-08-11T11:56:27","guid":{"rendered":"https:\/\/kee.cp2.tuke.sk\/?page_id=438"},"modified":"2024-02-15T14:53:49","modified_gmt":"2024-02-15T13:53:49","slug":"profylaktika-elektroenergetickych-zariadeni","status":"publish","type":"page","link":"https:\/\/kee.fei.tuke.sk\/?page_id=438","title":{"rendered":"Profylaktika elektroenergetick\u00fdch zariaden\u00ed"},"content":{"rendered":"\n
\u0160tudijn\u00fd odbor:<\/strong><\/td>Elektrotechnika<\/td><\/tr>
\u0160tudijn\u00fd program:<\/strong><\/td>Elektroenergetika<\/td><\/tr>
Rozsah:<\/strong><\/td>2\/2  (P\/CL)<\/td><\/tr>
Po\u010det kreditov:<\/strong><\/td>6<\/td><\/tr>
Garantuje:<\/strong><\/td>prof. Ing. Iraida Kolcunov\u00e1, PhD.<\/td><\/tr>
Predn\u00e1\u0161a:<\/strong><\/td>prof. Ing. Iraida Kolcunov\u00e1, PhD.<\/td><\/tr>
Cvi\u010d\u00ed:<\/strong><\/td> prof. Ing. Iraida Kolcunov\u00e1, PhD., Ing. J\u00e1n Zbojovsk\u00fd, PhD.<\/td><\/tr>
Podmie\u0148uj\u00face predmety:<\/strong><\/td>–<\/td><\/tr>
Hodnotenie a ukon\u010denie:<\/strong><\/td>z\u00e1po\u010det a sk\u00fa\u0161ka.<\/td><\/tr>
Priebe\u017en\u00e9 hodnotenie:<\/strong><\/td>protokoly z merania.<\/td><\/tr>
Z\u00e1vere\u010dn\u00e9 hodnotenie:<\/strong><\/td>sk\u00fa\u0161ka.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Cie\u013e predmetu<\/strong>: Predmet bude zameran\u00fd na spr\u00e1vne vyu\u017eitie merac\u00edch met\u00f3d a postupov na odhalenie zmien prebiehaj\u00facich v izola\u010dnom syst\u00e9me v d\u00f4sledku elektrick\u00e9ho, tepeln\u00e9ho, mechanick\u00e9ho a chemick\u00e9ho nam\u00e1hania po\u010das prev\u00e1dzky elektroenergetick\u00fdch zariaden\u00ed. V\u010dasn\u00e9 odhalenie poruchy po\u010das profylaktick\u00fdch meran\u00ed zabr\u00e1ni po\u0161kodeniu zariadenia po\u010das prev\u00e1dzky a zv\u00fd\u0161i jeho \u017eivotnos\u0165.<\/p>\n\n\n\n

Stru\u010dn\u00e1 osnova predmetu<\/h4>\n\n\n\n
  1. Starnutie izola\u010dn\u00fdch syst\u00e9mov po\u010das prev\u00e1dzky zariadenia.<\/li>
  2. De\u0161trukt\u00edvne a nede\u0161trukt\u00edvne sk\u00fa\u0161ky.<\/li>
  3. Sk\u00fa\u0161ka prilo\u017een\u00fdm nap\u00e4t\u00edm.<\/li>
  4. Jednosmern\u00e9 a striedav\u00e9 meracie met\u00f3dy.<\/li>
  5. Izola\u010dn\u00fd odpor, nab\u00edjacie pr\u00fady, zotaven\u00e9 nap\u00e4tie.<\/li>
  6. Dielektrick\u00e9 straty, Scheringove most\u00edky.<\/li>
  7. Kontrola kvality izol\u00e1cie pod\u013ea v\u00fdbojovej \u010dinnosti.<\/li><\/ol>\n\n\n\n

    \u010casov\u00fd rozvrh v\u00fdu\u010dby<\/h4>\n\n\n\n
    1. Starnutie izola\u010dn\u00fdch syst\u00e9mov po\u010das prev\u00e1dzky elektroenergetick\u00e9ho zariadenia.
      Cv<\/strong>.: Bezpe\u010dnos\u0165 pr\u00e1ce vo vysokonap\u00e4\u0165ovom laborat\u00f3riu a vvn hale.<\/li>
    2. Zdroje striedav\u00fdch vysok\u00fdch nap\u00e4t\u00ed, kask\u00e1da transform\u00e1torov.
      Cv<\/strong>.: Meranie striedav\u00fdch nap\u00e4t\u00ed pomocou gu\u013eov\u00e9ho iskri\u0161\u0165a, elektrostatick\u00e9ho kilovoltmetra, kapacitn\u00e9ho deli\u010da a PTN.<\/li>
    3. Zdroje jednosmern\u00fdch vysok\u00fdch nap\u00e4t\u00ed, elektrostatick\u00e9 gener\u00e1tory.
      Cv<\/strong>.: Meranie kapacity a stratov\u00e9ho \u010dinite\u013ea izol\u00e1cie elektroenergetick\u00fdch prvkov.<\/li>
    4. Impulzn\u00e9 gener\u00e1tory a sk\u00fa\u0161obn\u00e9 zdroje 0,1 Hz.
      Cv<\/strong>.: Meranie C, tg\u03b4 a permitivity vzoriek pevn\u00fdch, kvapaln\u00fdch a plynn\u00fdch dielektr\u00edk.<\/li>
    5. Meranie jednosmern\u00fdch, striedav\u00fdch a impulzn\u00fdch nap\u00e4t\u00ed. Sk\u00fa\u0161ky prilo\u017een\u00fdm nap\u00e4t\u00edm.
      Cv<\/strong>.: Meranie frekven\u010dn\u00e9ho spektra indukt\u00edvnych sond.<\/li>
    6. Gu\u013eov\u00e9 iskri\u0161\u0165a a elektrostatick\u00e9 kilovoltmetre.
      Cv<\/strong>.: Meranie elektrickej prieraznej pevnosti pevn\u00fdch a kvapaln\u00fdch dielektr\u00edk.<\/li>
    7. Kapacitn\u00e9, odporov\u00e9 a kombinovan\u00e9 deli\u010de nap\u00e4tia.
      Cv<\/strong>.: Meranie impulzn\u00fdch nap\u00e4t\u00ed pomocou gu\u013eov\u00e9ho iskri\u0161\u0165a. Ur\u010denie koeficienta \u00fa\u010dinnosti impulzn\u00e9ho gener\u00e1tora.<\/li>
    8. Technika merania \u010diastkov\u00fdch v\u00fdbojov.
      Cv<\/strong>.: Meranie \u010diastkov\u00fdch v\u00fdbojov.<\/li>
    9. Meranie pomocou Scheringov\u00fdch most\u00edkov.
      Cv<\/strong>.: Meranie preskokov\u00fdch nap\u00e4t\u00ed \u010dist\u00fdch, zne\u010disten\u00fdch a navlhnut\u00fdch izol\u00e1torov.<\/li>
    10. Vyu\u017eitie indukt\u00edvnych a kapacitn\u00fdch sond na meranie.
      Cv<\/strong>.: Odovzd\u00e1vanie refer\u00e1tov. Z\u00e1po\u010det.<\/li><\/ol>\n\n\n\n

      Odpor\u00fa\u010dan\u00e1 literat\u00fara<\/h4>\n\n\n\n
      1. Kuffel E., Zaengl W.S., Kuffel J.: High Voltage Engineering, Fundamentals, published by Butterworth \u2013 Heinemann, 2000, ISBN 0 7506 3634 3<\/li>
      2. Marton, K.: Technika vysok\u00fdch nap\u00e4t\u00ed, ALFA Bratislava 1984<\/li><\/ol>\n","protected":false},"excerpt":{"rendered":"

        \u0160tudijn\u00fd odbor: Elektrotechnika \u0160tudijn\u00fd program: Elektroenergetika Rozsah: 2\/2  (P\/CL) Po\u010det kreditov: 6 Garantuje: prof. Ing. Iraida Kolcunov\u00e1, PhD. Predn\u00e1\u0161a: prof. Ing. Iraida Kolcunov\u00e1, PhD. Cvi\u010d\u00ed:…<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":197,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"https:\/\/kee.fei.tuke.sk\/index.php?rest_route=\/wp\/v2\/pages\/438"}],"collection":[{"href":"https:\/\/kee.fei.tuke.sk\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/kee.fei.tuke.sk\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/kee.fei.tuke.sk\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kee.fei.tuke.sk\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=438"}],"version-history":[{"count":2,"href":"https:\/\/kee.fei.tuke.sk\/index.php?rest_route=\/wp\/v2\/pages\/438\/revisions"}],"predecessor-version":[{"id":1758,"href":"https:\/\/kee.fei.tuke.sk\/index.php?rest_route=\/wp\/v2\/pages\/438\/revisions\/1758"}],"up":[{"embeddable":true,"href":"https:\/\/kee.fei.tuke.sk\/index.php?rest_route=\/wp\/v2\/pages\/197"}],"wp:attachment":[{"href":"https:\/\/kee.fei.tuke.sk\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=438"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}