


{"id":358258,"date":"2024-03-21T04:13:55","date_gmt":"2024-03-21T04:13:55","guid":{"rendered":"\/forum\/forums\/topic\/problem-when-simulating-a-battery-pack-with-multiple-parallel-battery-connection-2\/"},"modified":"2024-04-02T10:15:33","modified_gmt":"2024-04-02T10:15:33","slug":"problem-when-simulating-a-battery-pack-with-multiple-parallel-battery-connection-2","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/problem-when-simulating-a-battery-pack-with-multiple-parallel-battery-connection-2\/","title":{"rendered":"Problem when simulating a battery pack with multiple parallel battery connection"},"content":{"rendered":"<p>Hi everyone!<\/p>\n<p>Have a nice day!<\/p>\n<p>Now, I am simulating the 2S7P battery pack immersion cooling by the NTGK model. The figure of the battery pack is shown below.<\/p>\n<p>I used the virtual connection for the battery in the battery pack. The format file of the virtual connection is shown below.<\/p>\n<p><strong>My problem is the temperature of the battery pack increased very slowly and at the end of the simulation was very low, remaining at 25.90oC.<\/strong><\/p>\n<p>Please help me with some suggestions to solve this problem.<\/p>\n<p>Thank you so much for your help!<\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/03\/21-03-2024-1710994330-113.PNG\" alt=\"\"><\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/03\/21-03-2024-1710994360-114.png\" alt=\"\"><\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/03\/21-03-2024-1710994375-114.PNG\" alt=\"\"><\/p>\n","protected":false},"template":"","class_list":["post-358258","topic","type-topic","status-closed","hentry","topic-tag-msmd-battery-model","topic-tag-msmd-battery-module-1","topic-tag-ntgk-model"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Hi everyone!Have a nice day!Now, I am simulating the 2S7P battery pack immersion cooling by the NTGK model. 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The figure of the battery pack is shown below.I used the virtual connection for the battery in the battery pack. The format file of the virtual connection is shown below.My problem is the temperature of the battery\" \/>\n\t\t<meta name=\"twitter:image\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forum\/wp-content\/uploads\/sites\/2\/2024\/03\/21-03-2024-1710994330-113.PNG\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/problem-when-simulating-a-battery-pack-with-multiple-parallel-battery-connection-2\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/#listItem\",\"name\":\"Topics\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/#listItem\",\"position\":2,\"name\":\"Topics\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/msmd-battery-model\\\/#listItem\",\"name\":\"msmd-battery-model\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/msmd-battery-model\\\/#listItem\",\"position\":3,\"name\":\"msmd-battery-model\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/msmd-battery-model\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/problem-when-simulating-a-battery-pack-with-multiple-parallel-battery-connection-2\\\/#listItem\",\"name\":\"Problem when simulating a battery pack with multiple parallel battery connection\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/#listItem\",\"name\":\"Topics\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/problem-when-simulating-a-battery-pack-with-multiple-parallel-battery-connection-2\\\/#listItem\",\"position\":4,\"name\":\"Problem when simulating a battery pack with multiple parallel battery connection\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/msmd-battery-model\\\/#listItem\",\"name\":\"msmd-battery-model\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/#organization\",\"name\":\"Ansys Learning Forum\",\"description\":\"Ansys Innovation Space\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/problem-when-simulating-a-battery-pack-with-multiple-parallel-battery-connection-2\\\/#webpage\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/problem-when-simulating-a-battery-pack-with-multiple-parallel-battery-connection-2\\\/\",\"name\":\"Problem when simulating a battery pack with multiple parallel battery connection | Ansys Learning Forum\",\"description\":\"Hi everyone!Have a nice day!Now, I am simulating the 2S7P battery pack immersion cooling by the NTGK model. 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