{"id":5577,"date":"2023-04-04T14:43:30","date_gmt":"2023-04-04T06:43:30","guid":{"rendered":"https:\/\/www.ray-tron.com\/?p=5577"},"modified":"2023-09-01T13:49:27","modified_gmt":"2023-09-01T05:49:27","slug":"ele5710-2","status":"publish","type":"post","link":"https:\/\/www.ray-tron.com\/en\/ele5710-2\/","title":{"rendered":"Advantages and disadvantages of solar photovoltaic power generation"},"content":{"rendered":"

The energy of the sun is almost unlimited for human beings.Solar Photovoltaic<\/a>Power generation is a way of using solar energy to convert sunlight directly into electrical energy without going through a thermal process.Photovoltaic cells<\/a>Photovoltaic power generation, which directly converts the light energy shining on photovoltaic cells into electrical energy output, is the mainstream of solar power generation.<\/p>\n

The advantages of solar photovoltaic power generation are<\/p>\n

(1) Simple structure, small size and light weight;<\/p>\n

(2) Easy installation and transportation, short construction period, and short energy acquisition time;<\/p>\n

(3) Easy to use and maintain, and can work normally in the temperature range of -50\u2103 to -65\u2103;<\/p>\n

(4) Safe and reliable, no noise, no pollution emissions, absolutely clean (no impact on public health);<\/p>\n

(5) Not limited by the geographical distribution of resources, the advantages of building roofs can be utilized; for example, in areas without electricity and in areas with complex terrain;<\/p>\n

(6) Rapid emission reduction can shorten energy payback time;<\/p>\n

(7) It can be used with batteries to form an independent power source, or it can be connected to the grid.<\/p>\n

\"\"

The main disadvantages of solar photovoltaic power generation are:<\/p>\n

(1) Low solar density and large coverage area;<\/p>\n

(2) Photovoltaic power generation is intermittent and random;<\/p>\n

(3) The current cost of electricity generation is high compared to thermal power generation;<\/p>\n

(4) The manufacturing process of photovoltaic panels is not very environmentally friendly;<\/p>\n

(5) Solar energy resources vary from region to region, so photovoltaic power generation is highly regional.<\/p>","protected":false},"excerpt":{"rendered":"

The energy of the sun is almost unlimited for human beings. Solar photovoltaic power generation is a way of using solar energy to directly convert sunlight energy into electrical energy without going through a thermal process.<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[19],"tags":[253,232],"class_list":["post-5577","post","type-post","status-publish","format-standard","hentry","category-blog","tag-blog","tag-guangfuzujian"],"_links":{"self":[{"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/posts\/5577","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/comments?post=5577"}],"version-history":[{"count":0,"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/posts\/5577\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/media?parent=5577"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/categories?post=5577"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/tags?post=5577"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}