{"id":717,"date":"2022-11-13T10:51:00","date_gmt":"2022-11-13T10:51:00","guid":{"rendered":"https:\/\/www.simlab40.deib.polimi.it\/?p=717"},"modified":"2022-11-25T11:15:23","modified_gmt":"2022-11-25T11:15:23","slug":"introduced-at-the-conference-vppc-2022-the-article-entitled-coordination-strategies-for-electric-vehicle-chargers-integration-in-electrical-grids","status":"publish","type":"post","link":"https:\/\/www.simlab40.deib.polimi.it\/?p=717","title":{"rendered":"Presented at the conference VPPC 2022 the article entitled \u201cCoordination Strategies for Electric Vehicle Chargers Integration in Electrical Grids\u201d"},"content":{"rendered":"\t\t
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Presented at the conference VPPC 2022 the article entitled \u201cCoordination Strategies for Electric Vehicle Chargers Integration in Electrical Grids\u201d<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Currently, smart grids are integrating electric vehicles
into the power grids. However, the uncoordinated electric
vehicle charge can lead to overloads in the transformers due
to power increases during peak hours. Therefore, this paper
presents different coordination strategies for charging electric
vehicles, by constraining the power delivered by the grid with
the transformer limits. In particular, two optimal strategies are
assessed and compared with a standard approach, that has
an uncoordinated electric vehicle charge operation. The first
optimal strategy looks for charging the electric vehicles when
the electrical energy price is lower. The second strategy aims
to provide flexible capacity to the electrical grid leading to a
smooth behaviour in the power demanded by the station. These
optimal strategies are proposed to integrate the electric vehicles
into the electrical grids and avoid overloads in the transformers.
The strategies are validated in the case study which presents the
worst-case scenario in terms of the week with more charging
events per charger.
Index Terms\u2014Electric Vehicle Charger, Grid Integration,
Smart Grid, Model Predictive Control, Transformer Overload.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Useful links:<\/p>

http:\/\/events.vtsociety.org\/vppc2022\/wp-content\/uploads\/sites\/33\/2022\/10\/VPPC-2022-Final-Program-10-26-022.pdf<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\tBack to Home\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Currently, smart grids are integrating electric vehicles
\ninto the power grids. However, the uncoordinated electric
\nvehicle charge can lead to overloads in the transformers due
\nto power increases during peak hours. Therefore, this paper
\npresents different coordination strategies for charging electric
\nvehicles, by constraining the power delivered by the grid with
\nthe transformer limits. In particular, two optimal strategies are
\nassessed and compared with a standard approach, that has
\nan uncoordinated electric vehicle charge operation. The first
\noptimal strategy looks for charging the electric vehicles when
\nthe electrical energy price is lower. The second strategy aims
\nto provide flexible capacity to the electrical grid leading to a
\nsmooth behaviour in the power demanded by the station. These
\noptimal strategies are proposed to integrate the electric vehicles
\ninto the electrical grids and avoid overloads in the transformers.
\nThe strategies are validated in the case study which presents the
\nworst-case scenario in terms of the week with more charging
\nevents per charger.
\nIndex Terms\u2014Electric Vehicle Charger, Grid Integration,
\nSmart Grid, Model Predictive Control, Transformer Overload.<\/p>\n","protected":false},"author":2,"featured_media":719,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_canvas","format":"standard","meta":{"ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"0","ocean_second_sidebar":"0","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"0","ocean_custom_header_template":"0","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"0","ocean_menu_typo_font_family":"0","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"0","ocean_post_oembed":"","ocean_post_self_hosted_media":"","ocean_post_video_embed":"","ocean_link_format":"","ocean_link_format_target":"self","ocean_quote_format":"","ocean_quote_format_link":"post","ocean_gallery_link_images":"off","ocean_gallery_id":[],"footnotes":""},"categories":[5,7],"tags":[],"class_list":["post-717","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-latest-news","category-news","entry","has-media"],"_links":{"self":[{"href":"https:\/\/www.simlab40.deib.polimi.it\/index.php?rest_route=\/wp\/v2\/posts\/717","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.simlab40.deib.polimi.it\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.simlab40.deib.polimi.it\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.simlab40.deib.polimi.it\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.simlab40.deib.polimi.it\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=717"}],"version-history":[{"count":103,"href":"https:\/\/www.simlab40.deib.polimi.it\/index.php?rest_route=\/wp\/v2\/posts\/717\/revisions"}],"predecessor-version":[{"id":1080,"href":"https:\/\/www.simlab40.deib.polimi.it\/index.php?rest_route=\/wp\/v2\/posts\/717\/revisions\/1080"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.simlab40.deib.polimi.it\/index.php?rest_route=\/wp\/v2\/media\/719"}],"wp:attachment":[{"href":"https:\/\/www.simlab40.deib.polimi.it\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=717"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.simlab40.deib.polimi.it\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=717"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.simlab40.deib.polimi.it\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=717"}],"curies":[{"name":"wp","hr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