{"id":100,"date":"2022-03-08T22:51:45","date_gmt":"2022-03-08T13:51:45","guid":{"rendered":"http:\/\/alvc.chu.jp\/en\/?page_id=100"},"modified":"2022-04-01T22:13:56","modified_gmt":"2022-04-01T13:13:56","slug":"high-power-voltage-cable-hpvc-tunnels","status":"publish","type":"page","link":"https:\/\/www.alvc.jp\/en\/high-power-voltage-cable-hpvc-tunnels\/","title":{"rendered":"High-power Voltage Cable (HPVC) tunnel"},"content":{"rendered":"<div class=\"row\">\n<div class=\"col-12 col-md-8\">\n<h4 class=\"tl_2_item\">Temperature Monitoring and controlling system using LEA&#8217;s Thermoelectric Vapor Chamber (TVC) system<\/h4>\n<p>The transition of overhead cables to underground tunnel cables has started to occur in multiple nations around the world.<br \/>\n\u200bThese power cables exert large amounts of heat while transporting energy, therefore creating a hot environment within the tunnels.<br \/>\nThe common system in use to maintain the ambient temperature within these tunnels is the water-cooling chiller system. \u200b<br \/>\nDrawbacks of the Water-Cooling Chiller System.<\/p>\n<p><strong>TVC Benefits<\/strong><\/p>\n<ul>\n<li>TVC is a non-water system. (No water leakage risk), Safer option.<\/li>\n<li>Low installation and maintenance cost while the installation space is flexible.<\/li>\n<li>Easier for installation as it does not require multiple parts to work.<\/li>\n<\/ul>\n<p><strong>For this application, the water-cooling system has many flaws which LEA&#8217;s TVC system can overcome.Flaws of the Chiller system.<\/strong><\/p>\n<ul>\n<li>Risk of water leakage.<\/li>\n<li>High installation and maintenance cost.<\/li>\n<li>Requires large amounts of installation space for the compressor.<\/li>\n<li>Multiple parts are necessary in order for the thermal system to function efficiently.<\/li>\n<\/ul>\n<\/div>\n<div class=\"col-12 col-md-4 cntr\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2022\/03\/im_tunnel_01.jpg\" alt=\"High-Power Cable Tunnels\" \/><br \/>\n<img decoding=\"async\" class=\"space-top20\" src=\"\/wp-content\/uploads\/2022\/03\/im_tunnel_02.jpg\" alt=\"High-Power Cable Tunnels\" \/><\/div>\n<div class=\"col-12 col-md-12 cntr space-top20\"><img decoding=\"async\" src=\"\/en\/wp-content\/uploads\/2022\/03\/im_tunnel_en_03.jpg\" alt=\"High-Power Cable Tunnels\" \/><\/div>\n<\/div>\n<p><!-- \u554f\u3044\u5408\u308f\u305b\u30dc\u30bf\u30f3\u30fbTEL\u30fb\u55b6\u696d\u6642\u9593 --><\/p>\n<div class=\"row cntr space-top30 space-bottom-50\">\n<div class=\"col-12 col-md-12\">\n<div class=\"footer_content_button\"><a href=\"\/en\/contact\/\"><img decoding=\"async\" src=\"\/en\/wp-content\/uploads\/2022\/03\/bt_contact_s_en.jpg\" alt=\"Contact\" \/><\/a><\/div>\n<div class=\"footer_tel\">TEL\uff1a+81-42-520-8223<\/div>\n<div class=\"footer_open_time\">From 10:00 to 18:00(Weekday except holiday)<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Temperature Monitoring and controlling system using LEA&#8217;s Thermoelectric Vapor Chamber (TVC) system The transition of overhead cables to underground tunnel cables has started to occur in multiple nations around the world. \u200bThese power cables exert large amounts of heat while transporting energy, therefore creating a hot environment within the tunnels. The common system in use [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false,"footnotes":""},"class_list":["post-100","page","type-page","status-publish","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.0.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"Temperature Monitoring and controlling system using LEA&#039;s Thermoelectric Vapor Chamber (TVC) system The transition of overhead cables to underground tunnel cables has started to occur in multiple nations around the world. \u200bThese power cables exert large amounts of heat while transporting energy, therefore creating a hot environment within the tunnels. 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