{"id":1125,"date":"2025-06-01T10:59:02","date_gmt":"2025-06-01T09:59:02","guid":{"rendered":"https:\/\/greengencymru.com\/uk-innovation-in-overhead-line-technology\/"},"modified":"2026-03-06T11:28:02","modified_gmt":"2026-03-06T11:28:02","slug":"arloesir-du-mewn-technoleg-llinellau-uwchradd","status":"publish","type":"post","link":"https:\/\/greengencymru.com\/cy\/arloesir-du-mewn-technoleg-llinellau-uwchradd\/","title":{"rendered":"Arloesi\u2019r DU mewn Technoleg Llinellau Uwchradd"},"content":{"rendered":"<h2>Green GEN Cymru yn Gosod ACCC am y Tro Cyntaf<\/h2>\n<h4>Mae Green GEN Cymru yn falch o arwain gwaith arloesol y DU mewn technoleg llinellau uwchben.<\/h4>\n<p>Yn Green GEN Cymru, rydyn ni am leihau\u2019r effaith weledol a\u2019r effaith ar y tir lle mae ein llwybrau\u2019n mynd, tra\u2019n cynyddu\u2019r gallu sydd ar gael i Gymru. I wneud hyn, rydyn ni wedi archwilio opsiynau ledled y byd ac rydym yn falch o fod yn defnyddio\u2019r dechnoleg Aluminium Conductor Composite Core (ACCC) \u2013 sef dargludydd llinell uwchben uwch-dechnolegol, gallu uchel ac ysigiad isel.<\/p>\n<p>Er ei bod ar ddefnydd \u00a0eisoes yn yr UD, Green GEN Cymru yw\u2019r cwmni cyntaf yn y DU i ddefnyddio\u2019r dechnoleg hon ar dyrau L7. Mae\u2019r ACCC yn galluogi i\u2019n rhwydwaith ddarparu llawer mwy o gapasiti rhwydwaith (fel arfer yn gysylltiedig \u00e2 systemau 275kV \u2013 400kV) heb orfod defnyddio peilonau lefel trosglwyddiad.<\/p>\n<p>Mae technoleg ACCC yn cynnig:<\/p>\n<p>Colli llai o drydan wrth drosglwyddo<\/p>\n<p>Llai o ysigiad thermol<\/p>\n<p>Gwell dibynadwyedd a mwy o wydnwch ar gyfer y dyfodol<\/p>\n<p><span class=\"link\"><a href=\"https:\/\/ctcglobal.com\/accc-conductor\/\">Dargludydd ACCC\u00ae \u2013 CTC Global<\/a><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Darganfyddwch sut mae Green GEN Cymru yn arwain arloesi\u2019r DU mewn technoleg llinellau uwchradd drwy ddefnyddio dargludyddion ACCC am y tro cyntaf ar dyrrau L7 \u2013 gan gynyddu capasiti\u2019r grid gyda llai o effaith.<\/p>\n","protected":false},"author":1,"featured_media":1091,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-1125","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized-cy"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Arloesi\u2019r DU mewn Technoleg Llinellau Uwchradd - Green GEN Cymru<\/title>\n<meta name=\"description\" content=\"Arloesi\u2019r DU mewn Technoleg Llinellau Uwchradd\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/greengencymru.com\/cy\/arloesir-du-mewn-technoleg-llinellau-uwchradd\/\" \/>\n<meta property=\"og:locale\" content=\"cy_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Arloesi\u2019r DU mewn Technoleg Llinellau Uwchradd - Green GEN Cymru\" \/>\n<meta property=\"og:description\" content=\"Arloesi\u2019r DU mewn Technoleg Llinellau Uwchradd\" \/>\n<meta property=\"og:url\" content=\"https:\/\/greengencymru.com\/cy\/arloesir-du-mewn-technoleg-llinellau-uwchradd\/\" \/>\n<meta property=\"og:site_name\" content=\"Green GEN Cymru\" \/>\n<meta property=\"article:published_time\" content=\"2025-06-01T09:59:02+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-06T11:28:02+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/greengencymru.com\/wp-content\/uploads\/UK-Innovation-in-Overhead-Line-Technology.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"1000\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"Daydream Designs\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Daydream Designs\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/greengencymru.com\/cy\/arloesir-du-mewn-technoleg-llinellau-uwchradd\/\",\"url\":\"https:\/\/greengencymru.com\/cy\/arloesir-du-mewn-technoleg-llinellau-uwchradd\/\",\"name\":\"Arloesi\u2019r DU mewn Technoleg Llinellau Uwchradd - Green GEN Cymru\",\"isPartOf\":{\"@id\":\"https:\/\/greengencymru.com\/#website\"},\"datePublished\":\"2025-06-01T09:59:02+00:00\",\"dateModified\":\"2026-03-06T11:28:02+00:00\",\"author\":{\"@id\":\"https:\/\/greengencymru.com\/#\/schema\/person\/d6201d78927e8e6ec4b064356aae03a6\"},\"description\":\"Arloesi\u2019r DU mewn Technoleg Llinellau Uwchradd\",\"inLanguage\":\"cy-GB\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/greengencymru.com\/cy\/arloesir-du-mewn-technoleg-llinellau-uwchradd\/\"]}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/greengencymru.com\/#website\",\"url\":\"https:\/\/greengencymru.com\/\",\"name\":\"Green GEN Cymru\",\"description\":\"POWERING A POSITIVE ENERGY FUTURE FOR WALES\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/greengencymru.com\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"cy-GB\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/greengencymru.com\/#\/schema\/person\/d6201d78927e8e6ec4b064356aae03a6\",\"name\":\"Daydream Designs\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"cy-GB\",\"@id\":\"https:\/\/greengencymru.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/9eb6e734db1a8f490da38962eac2bf75e06cb9054a62ffc3742bca45078dd6f5?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/9eb6e734db1a8f490da38962eac2bf75e06cb9054a62ffc3742bca45078dd6f5?s=96&d=mm&r=g\",\"caption\":\"Daydream Designs\"},\"url\":\"https:\/\/greengencymru.com\/cy\/author\/daydreamadmin\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Arloesi\u2019r DU mewn Technoleg Llinellau Uwchradd - Green GEN Cymru","description":"Arloesi\u2019r DU mewn Technoleg Llinellau Uwchradd","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/greengencymru.com\/cy\/arloesir-du-mewn-technoleg-llinellau-uwchradd\/","og_locale":"cy_GB","og_type":"article","og_title":"Arloesi\u2019r DU mewn Technoleg Llinellau Uwchradd - Green GEN Cymru","og_description":"Arloesi\u2019r DU mewn Technoleg Llinellau Uwchradd","og_url":"https:\/\/greengencymru.com\/cy\/arloesir-du-mewn-technoleg-llinellau-uwchradd\/","og_site_name":"Green GEN Cymru","article_published_time":"2025-06-01T09:59:02+00:00","article_modified_time":"2026-03-06T11:28:02+00:00","og_image":[{"width":1000,"height":1000,"url":"https:\/\/greengencymru.com\/wp-content\/uploads\/UK-Innovation-in-Overhead-Line-Technology.webp","type":"image\/webp"}],"author":"Daydream Designs","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Daydream Designs","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/greengencymru.com\/cy\/arloesir-du-mewn-technoleg-llinellau-uwchradd\/","url":"https:\/\/greengencymru.com\/cy\/arloesir-du-mewn-technoleg-llinellau-uwchradd\/","name":"Arloesi\u2019r DU mewn Technoleg Llinellau Uwchradd - Green GEN Cymru","isPartOf":{"@id":"https:\/\/greengencymru.com\/#website"},"datePublished":"2025-06-01T09:59:02+00:00","dateModified":"2026-03-06T11:28:02+00:00","author":{"@id":"https:\/\/greengencymru.com\/#\/schema\/person\/d6201d78927e8e6ec4b064356aae03a6"},"description":"Arloesi\u2019r DU mewn Technoleg Llinellau Uwchradd","inLanguage":"cy-GB","potentialAction":[{"@type":"ReadAction","target":["https:\/\/greengencymru.com\/cy\/arloesir-du-mewn-technoleg-llinellau-uwchradd\/"]}]},{"@type":"WebSite","@id":"https:\/\/greengencymru.com\/#website","url":"https:\/\/greengencymru.com\/","name":"Green GEN Cymru","description":"POWERING A POSITIVE ENERGY FUTURE FOR WALES","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/greengencymru.com\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"cy-GB"},{"@type":"Person","@id":"https:\/\/greengencymru.com\/#\/schema\/person\/d6201d78927e8e6ec4b064356aae03a6","name":"Daydream Designs","image":{"@type":"ImageObject","inLanguage":"cy-GB","@id":"https:\/\/greengencymru.com\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/9eb6e734db1a8f490da38962eac2bf75e06cb9054a62ffc3742bca45078dd6f5?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/9eb6e734db1a8f490da38962eac2bf75e06cb9054a62ffc3742bca45078dd6f5?s=96&d=mm&r=g","caption":"Daydream Designs"},"url":"https:\/\/greengencymru.com\/cy\/author\/daydreamadmin\/"}]}},"_links":{"self":[{"href":"https:\/\/greengencymru.com\/cy\/wp-json\/wp\/v2\/posts\/1125","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/greengencymru.com\/cy\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/greengencymru.com\/cy\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/greengencymru.com\/cy\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/greengencymru.com\/cy\/wp-json\/wp\/v2\/comments?post=1125"}],"version-history":[{"count":6,"href":"https:\/\/greengencymru.com\/cy\/wp-json\/wp\/v2\/posts\/1125\/revisions"}],"predecessor-version":[{"id":2675,"href":"https:\/\/greengencymru.com\/cy\/wp-json\/wp\/v2\/posts\/1125\/revisions\/2675"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/greengencymru.com\/cy\/wp-json\/wp\/v2\/media\/1091"}],"wp:attachment":[{"href":"https:\/\/greengencymru.com\/cy\/wp-json\/wp\/v2\/media?parent=1125"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/greengencymru.com\/cy\/wp-json\/wp\/v2\/categories?post=1125"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/greengencymru.com\/cy\/wp-json\/wp\/v2\/tags?post=1125"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}