{"id":436,"date":"2020-08-11T13:54:33","date_gmt":"2020-08-11T11:54:33","guid":{"rendered":"https:\/\/kee.cp2.tuke.sk\/?page_id=436"},"modified":"2025-09-23T10:34:01","modified_gmt":"2025-09-23T08:34:01","slug":"elektricke-ochrany-v-elektrizacnej-sustave","status":"publish","type":"page","link":"https:\/\/kee.fei.tuke.sk\/?page_id=436","title":{"rendered":"Elektrick\u00e9 ochrany v elektriza\u010dnej s\u00fastave"},"content":{"rendered":"\n
\u0160tudijn\u00fd odbor:<\/strong><\/td>Elektrotechnika<\/td><\/tr>
\u0160tudijn\u00fd program:<\/strong><\/td>Elektroenergetika<\/td><\/tr>
Rozsah:<\/strong><\/td>2\/3  (P\/CL)<\/td><\/tr>
Po\u010det kreditov:<\/strong><\/td>6<\/td><\/tr>
Osoba zodpovedn\u00e1 za predmet:<\/strong><\/td>doc. Ing. Zsolt \u010conka, PhD. <\/td><\/tr>
Predn\u00e1\u0161a:<\/strong><\/td>doc. Ing. Zsolt \u010conka, PhD.<\/td><\/tr>
Cvi\u010d\u00ed:<\/strong><\/td>doc. Ing. Zsolt \u010conka, PhD., Ing. R\u00f3bert \u0160tefko, PhD., Ing. Marek Bob\u010dek<\/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>p\u00edsomn\u00e9 testy, protokoly z meran\u00ed.<\/td><\/tr>
Z\u00e1vere\u010dn\u00e9 hodnotenie:<\/strong><\/td>sk\u00fa\u0161ka pozost\u00e1va z p\u00edsomnej a \u00fastnej \u010dasti.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Cie\u013e predmetu<\/strong>: \u0160tudent z\u00edska z\u00e1kladn\u00e9 vedomosti z oblasti princ\u00edpov anal\u00f3gov\u00fdch a digit\u00e1lnych ochr\u00e1n, sp\u00f4sobov chr\u00e1nenia elektrick\u00fdch veden\u00ed a elektrick\u00fdch strojov.<\/p>\n\n\n\n

Stru\u010dn\u00e1 osnova predmetu<\/h4>\n\n\n\n
  1. Elektrick\u00e9 ochrany, ochrann\u00e9 z\u00f3ny, po\u017eiadavky na ochrany, sekund\u00e1rne ochrany, princ\u00edpy \u010dinnosti.<\/li>
  2. Digit\u00e1lne ochrany.<\/li>
  3. Pr\u00edstrojov\u00e9 transform\u00e1tory pr\u00fadu, pr\u00edstrojov\u00e9 transform\u00e1tory nap\u00e4tia, senzory, pou\u017e\u00edvan\u00e9 zapojenia transform\u00e1torov pr\u00fadu a nap\u00e4tia pre \u00fa\u010dely istenia a merania el. veli\u010d\u00edn.<\/li>
  4. Prev\u00e1dzka elektrick\u00fdch siet\u00ed, ochrany veden\u00ed, op\u00e4tovn\u00e9 zap\u00ednanie, ochrany pr\u00edpojn\u00edc.<\/li>
  5. Ochrany synchr\u00f3nnych gener\u00e1torov, transform\u00e1torov a elektrick\u00fdch motorov.<\/li><\/ol>\n\n\n\n

    \u010casov\u00fd rozvrh v\u00fdu\u010dby<\/h4>\n\n\n\n
    1. Elektrick\u00e9 ochrany, v\u00fdvojov\u00e9 stupne, z\u00f3ny chr\u00e1nenia, po\u017eiadavky na ochrany.
      Cv<\/strong>.: Podmienky pre udelenie z\u00e1po\u010dtov, bezpe\u010dnos\u0165 pr\u00e1ce v laborat\u00f3riu, pokyny pre cvi\u010denia. Technick\u00e9 overovanie \u010dinnosti ochr\u00e1n.<\/li>
    2. Z\u00e1kladn\u00e9 \u010dl\u00e1nky ochrany, kon\u0161truk\u010dn\u00e9 rie\u0161enie digit\u00e1lnych ochr\u00e1n.
      Cv<\/strong>.: Meranie menovitej spotreby, pr\u00eddr\u017en\u00e9ho pomeru, doby, rozptylu a chyby rel\u00e9.<\/li>
    3. Pr\u00edstrojov\u00e9 transform\u00e1tory pr\u00fadu a nap\u00e4tia, pou\u017e\u00edvan\u00e9 zapojenia PTP a PTN. senzory pr\u00fadu a nap\u00e4tia.
      Cv<\/strong>.: Meranie na pr\u00edstrojov\u00fdch transform\u00e1toroch pr\u00fadu priamou met\u00f3dou.<\/li>
    4. Typy por\u00fach na elektrick\u00fdch vedeniach, krit\u00e9ri\u00e1 chr\u00e1nenia elektrick\u00fdch veden\u00ed.
      Cv<\/strong>.: Meranie na pr\u00edstrojov\u00fdch transform\u00e1toroch pr\u00fadu nepriamou met\u00f3dou a ur\u010denie hodn\u00f4t U<\/em>lim<\/sub>, I<\/em>lim<\/sub>.<\/li>
    5. Ochrany elektrick\u00fdch veden\u00ed, nastavenie ochr\u00e1n proti pre\u0165a\u017eeniu a skratom.
      Cv<\/strong>.: Meranie na nadpr\u00fadov\u00fdch nez\u00e1visl\u00fdch ochran\u00e1ch AT31, AM32X.<\/li>
    6. Distan\u010dn\u00e9 ochrany veden\u00ed.
      Cv<\/strong>.: Meranie distan\u010dnej ochrany vvn veden\u00ed D114.<\/li>
    7. Ochrany proti zemn\u00fdm spojeniam. Ochrany pr\u00edpojn\u00edc. Automatiky op\u00e4tovn\u00e9ho zap\u00ednania.
      Cv<\/strong>.: Nastavovanie el. parametrov a meranie na digit\u00e1lnych ochran\u00e1ch typu SPAJ141C, SPAD346C, SPAM150C a typu REF543.<\/li>
    8. Ochrany synchr\u00f3nnych gener\u00e1torov.
      Cv<\/strong>.: Meranie na digit\u00e1lnych ochran\u00e1ch vo VSE, a.s.<\/li>
    9. Ochrany transform\u00e1torov.
      Cv<\/strong>.: Digit\u00e1lne ochrann\u00e9 termin\u00e1ly.<\/li>
    10. Ochrany synchr\u00f3nnych a asynchr\u00f3nnych motorov.
      Cv<\/strong>.: Z\u00e1po\u010det.<\/li><\/ol>\n\n\n\n

      Odpor\u00fa\u010dan\u00e1 literat\u00fara<\/h4>\n\n\n\n
      1. \u0160tefko, R.: \u00davod do parametriz\u00e1cie ochrann\u00fdch rel\u00e9<\/em>. In.: TUKE Ko\u0161ice, 2022, 53 s, ISBN: 978-80-553-4066-1, [Link<\/a>].<\/li>
      2. \u0160tefko, R.: Introduction to the parameterization of protection relays<\/em>. In.: TUKE Ko\u0161ice, 2022, 53 s, ISBN: 978-80-553-4065-4, [Link<\/a>].<\/li>
      3. Jan\u00ed\u010dek, F. et al.: Digit\u00e1lne ochrany v elektriza\u010dnej s\u00fastave<\/em>. In.: Vydavate\u013estvo STU Bratislava, 2004, 360s. ISBN80-227-2135-2.<\/li>
      4. Dohn\u00e1lek, P.: Ochrany pro pr\u016fmysl a energetiku<\/em>. In.: SNTL Praha, 1991.<\/li>
      5. Chladn\u00fd, V., Hud\u00e1k, D.: Ochrany v elektriza\u010dn\u00fdch s\u00fastav\u00e1ch<\/em>. In.: ALFA Bratislava, 1977.<\/li>
      6. Chladn\u00fd, V.: Ochrany v elektriza\u010dn\u00fdch s\u00fastav\u00e1ch<\/em>. N\u00e1vody na cvi\u010denia. In.: ES TU Ko\u0161ice, 1992.<\/li>
      7. Dohn\u00e1lek, P.: Provoz a \u00fadr\u017eba ochran v energetice<\/em>. In.: SNTL Praha, 1989.<\/li><\/ol>\n","protected":false},"excerpt":{"rendered":"

        \u0160tudijn\u00fd odbor: Elektrotechnika \u0160tudijn\u00fd program: Elektroenergetika Rozsah: 2\/3  (P\/CL) Po\u010det kreditov: 6 Osoba zodpovedn\u00e1 za predmet: doc. Ing. Zsolt \u010conka, PhD. Predn\u00e1\u0161a: doc. Ing. Zsolt…<\/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\/436"}],"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=436"}],"version-history":[{"count":7,"href":"https:\/\/kee.fei.tuke.sk\/index.php?rest_route=\/wp\/v2\/pages\/436\/revisions"}],"predecessor-version":[{"id":2569,"href":"https:\/\/kee.fei.tuke.sk\/index.php?rest_route=\/wp\/v2\/pages\/436\/revisions\/2569"}],"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=436"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}