{"id":87,"date":"2012-01-29T16:11:54","date_gmt":"2012-01-29T15:11:54","guid":{"rendered":"https:\/\/sites.univ-biskra.dz\/fst\/2012\/01\/29\/lahe-journee-detude\/"},"modified":"2026-05-13T16:54:18","modified_gmt":"2026-05-13T14:54:18","slug":"lahe-journee-detude","status":"publish","type":"post","link":"https:\/\/sites.univ-biskra.dz\/fst\/?p=87","title":{"rendered":"LAHE : Journ\u00e9e d&rsquo;\u00e9tude"},"content":{"rendered":"<p dir=\"ltr\">Dans le cadre des activit\u00e9s de recherche entre le laboratoire Am\u00e9nagements Hydrauliques et Envir<em> <\/em>onnement de <a href=\"..\/..\/\">l&rsquo;Universit\u00e9 de Biskra<\/a> et <a href=\"http:\/\/www.hydrocoop.org\/fr\/\" target=\"_blank\">Hydrocoop-France<\/a>,<\/p>\n<p>Le&nbsp;laboratoire Am\u00e9nagements Hydrauliques et Environnement organise le<strong><span style=\"background-color: #888888;\"><span style=\"color: #ff6600;\"><span style=\"background-color: #ffffff;\"> <\/span><\/span><\/span><\/strong><span style=\"background-color: #888888;\"><span style=\"color: #ff6600;\"><span style=\"background-color: #ffffff;\">26 F\u00e9vrier 2012<\/span><\/span><\/span>, une journ\u00e9e d&rsquo;\u00e9tude sur \u00ab\u00a0<em>les barrages r\u00e9servoirs et le stockage d&rsquo;\u00e9nergie\u00a0\u00bb. <\/em><\/p>\n<p><em> <\/em><a href=\"https:\/\/sites.univ-biskra.dz\/fst\/2012\/02\/21\/laboratoires-de-recherche\/\"><em><img loading=\"lazy\" decoding=\"async\" class=\" size-full wp-image-4624\" src=\"https:\/\/sites.univ-biskra.dz\/fst\/wp-content\/uploads\/2012\/01\/lmscm.jpg\" height=\"64\" width=\"94\" border=\"0\" \/><\/em><\/a><em> <\/em><a><em> <\/em><\/a><em><a href=\"http:\/\/www.hydrocoop.org\/fr\/\"><img loading=\"lazy\" decoding=\"async\" class=\" alignright size-full wp-image-4625\" src=\"https:\/\/sites.univ-biskra.dz\/fst\/wp-content\/uploads\/2012\/01\/hydrocoop.png\" style=\"float: right;\" height=\"67\" width=\"94\" border=\"0\" \/><\/a><\/em><\/p>\n<p style=\"text-align: center;\">&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><!--  p.MsoNormal \t{mso-style-parent:\"\"; \tmargin-bottom:.0001pt; \tfont-size:10.0pt; \tfont-family:\"Times New Roman\",\"serif\"; \tcolor:black; \tmargin-left:0cm; margin-right:0cm; margin-top:0cm} --><\/p>\n<p>Cette journ\u00e9e sera anim\u00e9e par :<\/p>\n<ul>\n<li><span style=\"color: #0000ff;\"><strong>F. Limp\u00e9ri\u00e8re<\/strong><\/span><em>Hydrocoop-France<\/em><\/li>\n<li><strong><span style=\"color: #0000ff;\">S. Alam<\/span> <\/strong><em>Hydrocoop-France<\/em><\/li>\n<li><strong><span style=\"color: #0000ff;\">B. Remini<\/span> <\/strong><em>Universit\u00e9 Saad Dahlab, Blida<\/em><\/li>\n<li><strong><span style=\"color: #0000ff;\">A. Ouamane<\/span> <\/strong><em>Universit\u00e9 Mohamed Khider, Biskra<\/em><\/li>\n<\/ul>\n<p style=\"text-align: justify; line-height: 150%;\"><span style=\"font-family: verdana,geneva; font-size: 8pt;\">La journ\u00e9e d\u2019\u00e9tude organis\u00e9e le 26\/02\/2012 par le laboratoire Am\u00e9nagements Hydrauliques et Environnement avait pour th\u00e8me \u00ab&nbsp;les barrages r\u00e9servoirs et le stockage d\u2019\u00e9nergie&nbsp;\u00bb, cette activit\u00e9 entre dans le cadre de coop\u00e9ration avec Hydrocoop_France. Le th\u00e8me choisi pour cette journ\u00e9e d\u2019\u00e9tude correspond aux travaux de recherche du laboratoire et donne une r\u00e9flexion sur les travaux futurs. Cette journ\u00e9e d\u2019\u00e9tude a \u00e9t\u00e9 anim\u00e9e par Mr Fran\u00e7ois Lemp\u00e9ri\u00e8re et Mr Sultan Alam (Hydrocoop-France) et Pr Ahmed Ouamane. Cette journ\u00e9e a fait aussi l\u2019objet d\u2019expos\u00e9 des travaux de recherche encours au laboratoire LAHE, cette expos\u00e9 a \u00e9t\u00e9 pr\u00e9sent\u00e9s par les \u00e9tudiants doctorants.&nbsp;&nbsp; <\/span><\/p>\n<p style=\"text-align: justify; line-height: 150%;\"><span style=\"font-family: verdana,geneva; font-size: 8pt;\">L\u2019Alg\u00e9rie compte parmi les pays qui ont un potentiel important en \u00e9nergie renouvelable (Eolienne et solaire), cependant ce type d\u2019\u00e9nergie parait \u00eatre non suffisant pour assurer les besoins en consommation \u00e9lectrique d\u2019une mani\u00e8re continue \u00e0 cause de son intermittence. Cet inconv\u00e9nient peut \u00eatre contourn\u00e9 par le stockage de l\u2019\u00e9nergie pendant les p\u00e9riodes de production abondante pour les p\u00e9riodes d\u00e9ficitaires. Le stockage d\u2019\u00e9nergie par le biais des batteries ne peut \u00eatre efficace que pour les petites quantit\u00e9s de stockage. Le stockage des \u00e9nergies renouvelables sous forme d\u2019\u00e9nergie hydraulique parait \u00eatre la solution la plus efficace qui permet un stockage massif de l\u2019\u00e9nergie \u00e9lectrique. Cette solution n\u00e9cessite l\u2019utilisation de deux r\u00e9servoirs de niveau diff\u00e9rent et de grande capacit\u00e9 de stockage pour pouvoir assurer un syst\u00e8me STEP qui se caract\u00e9rise par un pompage pendant les p\u00e9riodes d\u2019abondance en \u00e9nergie et un turbinage pendant les p\u00e9riodes d\u00e9ficitaires. <\/span><\/p>\n<p><span style=\"font-size: 8pt; line-height: 115%; font-family: 'Times New Roman','serif';\"><span style=\"font-family: verdana,geneva;\">Cette journ\u00e9e d\u2019\u00e9tude a permis de d\u00e9finir les probl\u00e8mes que peut rencontrer ce type de technique de stockage et de chercher les diff\u00e9rentes solutions envisageables.&nbsp;&nbsp;<\/span> <\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p dir=\"ltr\">Dans le cadre des activit\u00e9s de recherche entre le laboratoire Am\u00e9nagements Hydrauliques et Envir<em> <\/em>onnement de <a href=\"..\/..\/\">l&rsquo;Universit\u00e9 de Biskra<\/a> et <a href=\"http:\/\/www.hydrocoop.org\/fr\/\" target=\"_blank\">Hydrocoop-France<\/a>,<\/p>\n<p>Le&nbsp;laboratoire Am\u00e9nagements Hydrauliques et Environnement organise le<strong><span style=\"background-color: #888888;\"><span style=\"color: #ff6600;\"><span style=\"background-color: #ffffff;\"> <\/span><\/span><\/span><\/strong><span style=\"background-color: #888888;\"><span style=\"color: #ff6600;\"><span style=\"background-color: #ffffff;\">26 F\u00e9vrier 2012<\/span><\/span><\/span>, une journ\u00e9e d&rsquo;\u00e9tude sur \u00ab\u00a0<em>les barrages r\u00e9servoirs et le stockage d&rsquo;\u00e9nergie\u00a0\u00bb. <\/em><\/p>\n<p><em> <\/em><a href=\"index.php?option=com_content&amp;view=article&amp;id=98\"><em><img loading=\"lazy\" decoding=\"async\" class=\" size-full wp-image-4624\" src=\"https:\/\/sites.univ-biskra.dz\/fst\/wp-content\/uploads\/2012\/01\/lmscm.jpg\" height=\"64\" width=\"94\" border=\"0\" \/><\/em><\/a><em> <\/em><a><em> <\/em><\/a><em><a href=\"http:\/\/www.hydrocoop.org\/fr\/\"><img loading=\"lazy\" decoding=\"async\" class=\" alignright size-full wp-image-4625\" src=\"https:\/\/sites.univ-biskra.dz\/fst\/wp-content\/uploads\/2012\/01\/hydrocoop.png\" style=\"float: right;\" height=\"67\" width=\"94\" border=\"0\" \/><\/a><\/em><\/p>\n<p style=\"text-align: center;\">&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"author":2,"featured_media":4624,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[23],"tags":[],"class_list":["post-87","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles500"],"_links":{"self":[{"href":"https:\/\/sites.univ-biskra.dz\/fst\/index.php?rest_route=\/wp\/v2\/posts\/87","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sites.univ-biskra.dz\/fst\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sites.univ-biskra.dz\/fst\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sites.univ-biskra.dz\/fst\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/sites.univ-biskra.dz\/fst\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=87"}],"version-history":[{"count":1,"href":"https:\/\/sites.univ-biskra.dz\/fst\/index.php?rest_route=\/wp\/v2\/posts\/87\/revisions"}],"predecessor-version":[{"id":7269,"href":"https:\/\/sites.univ-biskra.dz\/fst\/index.php?rest_route=\/wp\/v2\/posts\/87\/revisions\/7269"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sites.univ-biskra.dz\/fst\/index.php?rest_route=\/wp\/v2\/media\/4624"}],"wp:attachment":[{"href":"https:\/\/sites.univ-biskra.dz\/fst\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=87"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sites.univ-biskra.dz\/fst\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=87"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sites.univ-biskra.dz\/fst\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=87"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}