{"id":14004,"date":"2020-10-20T12:03:13","date_gmt":"2020-10-20T10:03:13","guid":{"rendered":"https:\/\/zurnalsiepirkumi.lv\/?p=14004"},"modified":"2020-10-20T12:03:16","modified_gmt":"2020-10-20T10:03:16","slug":"augstsprieguma-tikls-izsludinajis-iepirkumu-par-sinhronizacijas-un-inerces-iekartu-iegadi-apmeram-100-miljonu-eiro-vertiba","status":"publish","type":"post","link":"https:\/\/zurnalsiepirkumi.lv\/?p=14004","title":{"rendered":"&#8220;Augstsprieguma t\u012bkls&#8221; izsludin\u0101jis iepirkumu par sinhroniz\u0101cijas un inerces iek\u0101rtu ieg\u0101di apm\u0113ram 100 miljonu eiro v\u0113rt\u012bb\u0101"},"content":{"rendered":"\n<p>Latvijas p\u0101rvades sist\u0113mas operators <strong>AS &#8220;Augstsprieguma t\u012bkls&#8221;<\/strong>, veicot <strong>p\u0101rvades t\u012bkla sagatavo\u0161anu sinhroniz\u0101cijai ar Eiropas elektrot\u012bklu<\/strong>, izsludin\u0101jis <strong>sist\u0113mas sinhroniz\u0101cijas un inerces iek\u0101rtu jeb sinhrono kompensatoru iepirkumu<\/strong>, kura kop\u0113j\u0101 summa var p\u0101rsniegt <strong>100 miljonus eiro<\/strong>, a\u0123ent\u016bru LETA inform\u0113ja <strong>&#8220;Augstsprieguma t\u012bkla&#8221;<\/strong> p\u0101rst\u0101ve <strong>Aija Ikstena<\/strong>.<br>Vi\u0146a atz\u012bm\u0113ja, ka <strong>tr\u012bs iek\u0101rtu ieg\u0101de un uzst\u0101d\u012b\u0161ana<\/strong> ir viens no svar\u012bg\u0101kajiem Latvijai veicamajiem uzdevumiem pirms pl\u0101not\u0101s <strong>Baltijas elektrot\u012bklu sinhroniz\u0101cijas ar Eiropu<\/strong>, kas pl\u0101nota <strong>2025.gad\u0101<\/strong>.<br><strong>&#8220;Augstsprieguma t\u012bkla&#8221; <\/strong>valdes loceklis <strong>Arnis Staltmanis<\/strong> skaidroja, ka <strong>sinhron\u0101 kompensatora pamatuzdevums<\/strong> ir <strong>nodro\u0161in\u0101t stabilit\u0101ti elektriskaj\u0101 t\u012bkl\u0101<\/strong> un <strong>nodro\u0161in\u0101t t\u012bkla inerci un l\u012bdzsvaru<\/strong> br\u012b\u017eos, kad strauji main\u0101s elektroener\u0123ijas pat\u0113ri\u0146a un ra\u017eo\u0161anas attiec\u012bba, piem\u0113ram, <strong>lielu \u0123ener\u0113jo\u0161o avotu vai pat\u0113r\u0113t\u0101ju atsl\u0113g\u0161an\u0101s gad\u012bjum\u0101<\/strong>. <strong>Sinhronais kompensators<\/strong> l\u012bdzsvaru nodro\u0161ina da\u017eas sekundes l\u012bdz br\u012bdim, kam\u0113r autom\u0101tiski vai manu\u0101li tiek iedarbin\u0101ti citi l\u012bdzsvaru regul\u0113jo\u0161ie l\u012bdzek\u013ci. Patlaban Latvijas <strong>p\u0101rvades t\u012bkl\u0101 l\u012bdzsvaru<\/strong> nodro\u0161ina <strong>Baltijas piesl\u0113gums Krievijas vienotajai elektroener\u0123ijas sist\u0113mai<\/strong> ar taj\u0101 str\u0101d\u0101jo\u0161aj\u0101m elektrostacij\u0101m.<br>B\u016bt\u012bb\u0101 <strong>sinhronais kompensators ir t\u012bkl\u0101 sinhroni ar par\u0113j\u0101m iek\u0101rt\u0101m str\u0101d\u0101jo\u0161s \u0123enerators<\/strong> jeb maza elektrostacija, kas nav piesl\u0113gta slodzei, bet grie\u017eas tuk\u0161gait\u0101, pat\u0113r\u0113jot no t\u012bkla sal\u012bdzino\u0161i nelielu ener\u0123ijas daudzumu rot\u0101cijas nodro\u0161in\u0101\u0161anai. Izmantojot iesp\u0113ju vari\u0113t \u0123eneratora rotora magnetiz\u0101cijas str\u0101vu un t\u0101tad ar\u012b rotora magn\u0113tisko lauku, tiek sasniegta iesp\u0113ja vari\u0113t \u0123eneratora statora tinumos induc\u0113to spriegumu un l\u012bdz ar to &#8211; nodot t\u012bkl\u0101 vai ar\u012b pie\u0146emt no t\u012bkla reakt\u012bvo jaudu. <strong>Sinhronie kompensatori<\/strong> nodro\u0161ina <strong>\u012bssl\u0113guma jaudu p\u0101rvades t\u012bkl\u0101, reakt\u012bv\u0101s jaudas jeb sprieguma regul\u0113\u0161anu un inerci<\/strong>.<br><strong>Tr\u012bs sinhronos kompensatorus<\/strong> pl\u0101nots uzst\u0101d\u012bt <strong>Ventspil\u012b, Grobi\u0146\u0101<\/strong> un <strong>L\u012bksn\u0101<\/strong>, bet kopum\u0101 <strong>Baltij\u0101 <\/strong>pl\u0101notas <strong>devi\u0146as \u0161\u0101das iek\u0101rtas<\/strong>, ar kop\u0113jo inerci katr\u0101 valst\u012b <strong>5700 megavatu sekund\u0113<\/strong>.<br>No <strong>kompensatoru <\/strong>ieg\u0101des un uzst\u0101d\u012b\u0161anas kop\u0113j\u0101m izmaks\u0101m<strong> 75% tiks segti no Eiropas infrastrukt\u016bras savieno\u0161anas instrumenta l\u012bdzek\u013ciem<\/strong> &#8211; par naudas l\u012bdzek\u013cu pie\u0161\u0137ir\u0161anu \u0161im projektam ir l\u0113musi Eiropas Komisija, atbalstot Baltijas elektrot\u012bkla sinhroniz\u0101cijas pirm\u0101 un otr\u0101 posma projektus.<br>Jau zi\u0146ots, ka <strong>Baltijas valstis nol\u0113mu\u0161as l\u012bdz 2025.gadam atsl\u0113gties<\/strong> no t\u0101 d\u0113v\u0113t\u0101 <strong>BRELL elektroapg\u0101des loka<\/strong>, kas<strong> Latviju, Lietuvu<\/strong> un <strong>Igauniju <\/strong>savieno <strong>ar Baltkrieviju<\/strong> un <strong>Krieviju<\/strong>, un <strong>sinhroniz\u0113ties ar Eiropas energosist\u0113mu,<\/strong> lai samazin\u0101tu atkar\u012bbu no Krievij\u0101 eso\u0161\u0101s infrastrukt\u016bras. 2018.gada j\u016bnij\u0101 Eiropas Komisijas, Latvijas, Lietuvas, Igaunijas un Polijas l\u012bderi parakst\u012bja politisku vieno\u0161anos <strong>par sinhroniz\u0101ciju<\/strong>.<br>Paredz\u0113ts, ka <strong>sinhroniz\u0101cijai tiks izmantots eso\u0161ais Lietuvas un Polijas mai\u0146str\u0101vas starpsavienojums &#8220;LitPol Link&#8221;<\/strong> un <strong>papildu kabelis j\u016br\u0101 starp Lietuvu un Poliju<\/strong>, k\u0101 ar\u012b <strong>sinhronie kompensatori vis\u0101s Baltijas valst\u012bs<\/strong>.<br><strong>&#8220;Augstsprieguma t\u012bkls&#8221;<\/strong> ir neatkar\u012bgs Latvijas elektroener\u0123ijas p\u0101rvades sist\u0113mas operators, kas nodro\u0161ina <strong>elektroener\u0123ijas p\u0101rvades t\u012bkla darb\u012bbas<\/strong> un <strong>Latvijas elektroener\u0123ijas sist\u0113mas elektroapg\u0101des dro\u0161umu, sniedz p\u0101rvades sist\u0113mas pakalpojumus<\/strong>, balstoties uz public\u0113tiem p\u0101rvades pakalpojuma tarifiem, <strong>veic p\u0101rvades sist\u0113mas operat\u012bvo vad\u012bbu<\/strong> un <strong>nodro\u0161ina dro\u0161u, stabilu, elektroener\u0123ijas p\u0101rvadi p\u0101rvades sist\u0113m\u0101<\/strong>. <strong>&#8220;Augstsprieguma t\u012bkls&#8221;<\/strong> pieder valstij. 2019.gad\u0101 uz\u0146\u0113muma apgroz\u012bjums bija <strong>184,74 miljoni eiro<\/strong>, bet pe\u013c\u0146a &#8211; <strong>7,06 miljoni eiro<\/strong>. <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Latvijas p\u0101rvades sist\u0113mas operators <b>AS &#8220;Augstsprieguma t\u012bkls&#8221;<\/b>, veicot <b>p\u0101rvades t\u012bkla sagatavo\u0161anu sinhroniz\u0101cijai<\/b> ar Eiropas elektrot\u012bklu, izsludin\u0101jis <b>sist\u0113mas sinhroniz\u0101cijas un inerces iek\u0101rtu jeb sinhrono kompensatoru iepirkumu<\/b>, kura kop\u0113j\u0101 summa var p\u0101rsniegt <b>100 miljonus eiro<\/b>, a\u0123ent\u016bru LETA inform\u0113ja <b>&#8220;Augstsprieguma t\u012bkla&#8221;<\/b> p\u0101rst\u0101ve <b>Aija Ikstena<\/b>.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22,396],"tags":[],"_links":{"self":[{"href":"https:\/\/zurnalsiepirkumi.lv\/index.php?rest_route=\/wp\/v2\/posts\/14004"}],"collection":[{"href":"https:\/\/zurnalsiepirkumi.lv\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zurnalsiepirkumi.lv\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zurnalsiepirkumi.lv\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/zurnalsiepirkumi.lv\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=14004"}],"version-history":[{"count":1,"href":"https:\/\/zurnalsiepirkumi.lv\/index.php?rest_route=\/wp\/v2\/posts\/14004\/revisions"}],"predecessor-version":[{"id":14005,"href":"https:\/\/zurnalsiepirkumi.lv\/index.php?rest_route=\/wp\/v2\/posts\/14004\/revisions\/14005"}],"wp:attachment":[{"href":"https:\/\/zurnalsiepirkumi.lv\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=14004"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zurnalsiepirkumi.lv\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=14004"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zurnalsiepirkumi.lv\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=14004"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}