{"id":262,"date":"2018-12-06T08:36:48","date_gmt":"2018-12-06T08:36:48","guid":{"rendered":"https:\/\/heatpumpingtechnologies.org\/annex52\/?p=262"},"modified":"2018-12-06T08:36:48","modified_gmt":"2018-12-06T08:36:48","slug":"gshp-performance-bibliography-and-system-boundary-discussions-at-2nd-annex-52-meeting","status":"publish","type":"post","link":"https:\/\/heatpumpingtechnologies.org\/project52\/gshp-performance-bibliography-and-system-boundary-discussions-at-2nd-annex-52-meeting\/","title":{"rendered":"GSHP performance bibliography and system boundary discussions at 2nd Annex 52 meeting"},"content":{"rendered":"
The 2nd<\/sup> international experts\u2019 meeting of IEA HPT Annex 52, titled Long-term measurements of GSHP system performance in commercial, institutional and multi-family buildings<\/em>, gathered 12 experts from five countries in Stillwater, Oklahoma, on November 15-16th<\/sup>.<\/p>\n

With Sweden, the USA, the UK, the Netherlands and Finland as confirmed Annex participants, and Germany joining shortly, 32 performance-monitoring projects are confirmed, so far.<\/p>\n

    \n
  • Sweden: 14 borehole systems, 2 groundwater systems<\/li>\n
  • USA: 1 borehole system<\/li>\n
  • UK: 2 borehole systems, 1 combined borehole+energy pile system, 1 groundwater system<\/li>\n
  • Netherlands: 4 groundwater systems (and looking for borehole systems to add)<\/li>\n
  • Finland: 1 borehole system<\/li>\n
  • Germany: 3 borehole systems and 3 energy pile systems<\/li>\n<\/ul>\n

    For this meeting, a first version of an annotated bibliography on long-term performance monitoring of GSHP systems was compiled. So far, the bibliography contains 37 publications related to long-term performance of GSHP systems. More publications will be added during the course of Annex 52, and will be a useful resource for participants as well as non-participants.<\/p>\n

    Based on the monitoring projects presented at the meeting, a discussion on the applicability of the SEPEMO boundaries for heating and cooling SPF resulted in an intention to re-define the SEPEMO boundaries (that were made for small residential heat pump systems in Europe) to better reflect the complexity of larger GSHP systems, often providing both heating and cooling, sometimes simultaneously. A preliminary suggestion is to define a total SPF for dual mode systems. This will now be formulated and tested.<\/p>\n

    HPT Annex 52 is open to participation from countries that belong to the IEA HPT, ECES and Geothermal Technology Collaboration Programs, and the deadline for joining the annex is October 2019.<\/p>\n

    The third Experts\u2019 meeting will take place in Finland in May 2019.<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"

    The 2nd international experts\u2019 meeting of IEA HPT Annex 52, titled Long-term measurements of GSHP system performance in commercial, institutional…<\/p>\n","protected":false},"author":16,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_relevanssi_hide_post":"","_relevanssi_hide_content":"","_relevanssi_pin_for_all":"","_relevanssi_pin_keywords":"","_relevanssi_unpin_keywords":"","_relevanssi_related_keywords":"","_relevanssi_related_include_ids":"","_relevanssi_related_exclude_ids":"","_relevanssi_related_no_append":"","_relevanssi_related_not_related":"","_relevanssi_related_posts":"","_relevanssi_noindex_reason":"","footnotes":""},"categories":[1],"tags":[],"markets":[],"class_list":["post-262","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"acf":[],"_links":{"self":[{"href":"https:\/\/heatpumpingtechnologies.org\/project52\/wp-json\/wp\/v2\/posts\/262","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/heatpumpingtechnologies.org\/project52\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/heatpumpingtechnologies.org\/project52\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/heatpumpingtechnologies.org\/project52\/wp-json\/wp\/v2\/users\/16"}],"replies":[{"embeddable":true,"href":"https:\/\/heatpumpingtechnologies.org\/project52\/wp-json\/wp\/v2\/comments?post=262"}],"version-history":[{"count":2,"href":"https:\/\/heatpumpingtechnologies.org\/project52\/wp-json\/wp\/v2\/posts\/262\/revisions"}],"predecessor-version":[{"id":264,"href":"https:\/\/heatpumpingtechnologies.org\/project52\/wp-json\/wp\/v2\/posts\/262\/revisions\/264"}],"wp:attachment":[{"href":"https:\/\/heatpumpingtechnologies.org\/project52\/wp-json\/wp\/v2\/media?parent=262"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/heatpumpingtechnologies.org\/project52\/wp-json\/wp\/v2\/categories?post=262"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/heatpumpingtechnologies.org\/project52\/wp-json\/wp\/v2\/tags?post=262"},{"taxonomy":"markets","embeddable":true,"href":"https:\/\/heatpumpingtechnologies.org\/project52\/wp-json\/wp\/v2\/markets?post=262"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}