{"id":578676,"date":"2024-11-05T20:08:30","date_gmt":"2024-11-05T20:08:30","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/iec-tr-633882021\/"},"modified":"2024-11-05T20:08:30","modified_gmt":"2024-11-05T20:08:30","slug":"iec-tr-633882021","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/iec\/iec-tr-633882021\/","title":{"rendered":"IEC TR 63388:2021"},"content":{"rendered":"<p>IEC TR 63388:2021 introduces the widely used technical scheme of cogeneration (also known as combined heat and power (CHP)), and gives the corresponding cases. The technical schemes of cogeneration covered in this technical report can be divided into two categories. One is cogeneration based on steam turbine, which is generally applied in thermal power plants; The other is cogeneration based on other prime movers, such as fuel cell, micro gas turbine, internal combustion engine, Stirling engine, ORC, etc.<br \/>\nThis document gives some cases of cogeneration, mainly including:<br \/>\n\u2022 CHP based on extraction turbine;<br \/>\n\u2022 CHP based on back pressure turbine;<br \/>\n\u2022 Low-vacuum heating mode;<br \/>\n\u2022 LP cylinder steam bypassed heating mode;<br \/>\n\u2022 CHP based on steam turbine with synchro-self-shift clutches;<br \/>\n\u2022 Gas-steam combined cycle CHP;<br \/>\n\u2022 Micro gas turbine CHP;<br \/>\n\u2022 Stirling engine CHP;<br \/>\n\u2022 Fuel cell CHP; and<br \/>\n\u2022 ORC CHP.<br \/>\nThe characteristics, components and technical requirements of these technical schemes are introduced in this document.<br \/>\nBy collecting existing standards of CHP, this document also identifies the gaps of CHP standardization and put forward a roadmap for future CHP standards.<br \/>\nThis document is prepared based on limited expert resources. Thus, some cogeneration cases could not be covered in this document, such as:<br \/>\n\u2022 Solar cogeneration; and<br \/>\n\u2022 Internal combustion engine cogeneration.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Report on the development of cogeneration<\/b><\/p>\n<table style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/iec\/\"><b>IEC<\/b><\/a><\/td>\n<td>2021-12-07<\/td>\n<td>48<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":578690,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[450,2636],"product_tag":[],"class_list":{"0":"post-578676","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-27-040","7":"product_cat-iec","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/578676","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/578690"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=578676"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=578676"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=578676"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}