{"id":249,"date":"2023-07-07T13:11:48","date_gmt":"2023-07-07T12:11:48","guid":{"rendered":"https:\/\/greenvolve-project.eu\/?p=249"},"modified":"2026-04-22T15:25:10","modified_gmt":"2026-04-22T14:25:10","slug":"wind-energy","status":"publish","type":"post","link":"https:\/\/greenvolve-project.eu\/lv\/wind-energy\/","title":{"rendered":"V\u0112JA ENER\u0122IJA"},"content":{"rendered":"
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V\u0112JA ENER\u0122IJA<\/h2>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div>
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ATJAUNOJAMIE UN \nALTERNAT\u012aVIE \nENERGORESURSI<\/h2>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div>
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\"gg5\"<\/div>\n\t\t<\/figure>\n\t<\/div>\n\n\t
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Middelgrunden wind farm<\/a><\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div>

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Ievads<\/strong><\/h3>\n

V\u0113ja turb\u012bnas ir v\u0113jdzirnav\u0101m \nl\u012bdz\u012bgas konstrukcijas, kas izmanto \nv\u0113ju, lai grieztu rotoru. Rotors ir \nsavienots ar \u0123eneratoru, kas \np\u0101rv\u0113r\u0161 ener\u0123iju elektroener\u0123ij\u0101. \nV\u0113ja ener\u0123ija pa\u0161laik ir viens no \nt\u012br\u0101kajiem un ilgtsp\u0113j\u012bg\u0101kajiem \npieejamajiem elektroener\u0123ijas \nra\u017eo\u0161anas veidiem. V\u0113ja ener\u0123iju \nieg\u016bst re\u0123ionos ar izteiktu v\u0113ju, \npiekrast\u0113s vai pat j\u016br\u0101.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div>

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Apraksts<\/strong><\/h3>\n

V\u0113ja ener\u0123iju ieg\u016bst, p\u0101rveidojot v\u0113ja pl\u016bsmu citos ener\u0123ijas veidos, piem\u0113ram, elektr\u012bb\u0101, \nizmantojot v\u0113ja turb\u012bnas. Turb\u012bnas ieg\u016bst kin\u0113tisko ener\u0123iju no gaisa pl\u016bsmas un, izmantojot rotoru, \nrot\u0101cijas kust\u012bbu caur \u0123eneratoru p\u0101rv\u0113r\u0161 elektroener\u0123ij\u0101, kas p\u0113c tam tiek nodota pat\u0113ri\u0146am \nelektrot\u012bkl\u0101. M\u016bsdien\u0101s v\u0113ja turb\u012bnu l\u0101psti\u0146as tiek izgatavotas no stikl\u0161\u0137iedras, kas stirpin\u0101ta ar \nepoks\u012bda vai poliestera sve\u0137iem. P\u0113d\u0113j\u0101 laik\u0101 turb\u012bnas ir izstr\u0101d\u0101tas ar\u012b t\u0101, lai t\u0101s var\u0113tu noenkurot \nj\u016br\u0101, dodot iesp\u0113ju neaiz\u0146emt teritorijas sauszem\u0113 un nerad\u012bt vizu\u0101lo pies\u0101r\u0146ojumu.<\/p>\n

V\u0113ja ener\u0123ijas sp\u0113kstacijas rada par 95 % maz\u0101k CO2 nek\u0101 elektr\u012bba, ko ieg\u016bst no g\u0101zes, un par \n98 % maz\u0101k CO2 nek\u0101 elektr\u012bba, ko ieg\u016bst no ogl\u0113m. Modern\u0101 v\u0113ja turb\u012bna p\u0101rv\u0113r\u0161 45-50 % no t\u0101s \nievad\u012bt\u0101s ener\u0123ijas elektroener\u0123ij\u0101. Ar ogl\u0113m darbin\u0101m\u0101s sp\u0113kstacijas parasti p\u0101rv\u0113r\u0161 aptuveni 29-\n37 % no ieejas ener\u0123ijas. V\u0113ja turb\u012bnu rad\u012btais CO2 izme\u0161u apjoms ir niec\u012bgs, un t\u0101s gandr\u012bz \nnepat\u0113r\u0113 \u016bdeni.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div>

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\"2023<\/div>\n\t\t<\/figure>\n\t<\/div>\n<\/div><\/div><\/div>
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\"idea\"<\/div>\n\t\t<\/figure>\n\t<\/div>\n<\/div><\/div><\/div><\/div>
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\"2023<\/div>\n\t\t<\/figure>\n\t<\/div>\n<\/div><\/div><\/div>
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Galven\u0101s iez\u012bmes<\/strong><\/h3>\n
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  1. Wind turbine<\/li>\n
  2. Trasformatore<\/li>\n
  3. Substation<\/li>\n
  4. Energy grid<\/li>\n<\/ol>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div>
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    Priek\u0161roc\u012bbas un izaicin\u0101jumi<\/strong><\/p>\n

    +<\/strong> Wind energy is a clean fuel source.<\/p>\n

    +<\/strong> Wind power is cost-effective and sustainable.<\/p>\n

    +<\/strong> Wind creates jobs and a domestic source of energy.<\/p>\n

     <\/p>\n

    –\u00a0<\/strong> Wind power must still compete with conventional generation sources on a cost basis.<\/p>\n

    –\u00a0<\/strong> Good land-based wind sites are often located in remote locations.<\/p>\n

    –\u00a0<\/strong> Wind energy is an intermittent source.<\/p>\n

    –\u00a0<\/strong> Wind resource development might not be the most profitable use of the land.<\/p>\n

    –\u00a0<\/strong> Turbines can cause noise and aesthetic pollution.<\/p>\n

    –\u00a0<\/strong> Wind plants can impact local wildlife.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div>

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    Atsauces<\/strong><\/p>\n