{"id":345746,"date":"2024-01-21T13:55:55","date_gmt":"2024-01-21T13:55:55","guid":{"rendered":"\/forum\/forums\/topic\/problems-with-the-model-ece-and-ecer\/"},"modified":"2024-01-21T13:55:55","modified_gmt":"2024-01-21T13:55:55","slug":"problems-with-the-model-ece-and-ecer","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/problems-with-the-model-ece-and-ecer\/","title":{"rendered":"problems with the Model ECE and ECER"},"content":{"rendered":"<p>Hi there,<\/p>\n<p>I tried to use ERE3 and ECER Model to make a current and angle sweep analysis for my 3-Phase,12Poles PMSM Motor.<\/p>\n<p>I want to have a current sweep between 0A and 400A, an angle sweep between 0deg and 10deg.<\/p>\n<p>And the results came out strange.<\/p>\n<p>-for current: I thought I would get a current Interval [-400A,400A], with 100A as a step.&nbsp;<\/p>\n<p>-for Angel: I thought I would get an angle Interval [0deg,10deg] with 5 steps.<\/p>\n<p>As you can see, the results are not what I have set.&nbsp;<\/p>\n<p>What I try to do is the same in this link:https:\/\/www.mathworks.com\/content\/dam\/mathworks\/mathworks-dot-com\/solutions\/automotive\/files\/mac2017\/deriving-fast-accurate-pmsm-motor-model-from-finite-element-analysis.pdf&nbsp;<\/p>\n<p>There are some examples of settings on page 26 so I did the same. But the results came differently.<\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/01\/21-01-2024-1705845249-ECE3.png\" alt=\"\"><\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/01\/21-01-2024-1705845269-ECER.png\" alt=\"\"><\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/01\/21-01-2024-1705845295-current.png\" alt=\"\"><\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/01\/21-01-2024-1705845313-ECER.png\" alt=\"\"><\/p>\n<p>&nbsp;<\/p>\n<p>Wu<\/p>\n","protected":false},"template":"","class_list":["post-345746","topic","type-topic","status-closed","hentry","topic-tag-AnsysMaxwellelectronics-1","topic-tag-ansys-circuit","topic-tag-ECEmodel-1"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["60367","186775"],"_bbp_author_ip":["96.7.218.215"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["506"],"_bbp_topic_status":["unanswered"],"_bbp_topic_id":["345746"],"_bbp_forum_id":["27793"],"_bbp_engagement":["60367","186775"],"_bbp_voice_count":["2"],"_bbp_reply_count":["1"],"_bbp_last_reply_id":["346438"],"_bbp_last_active_id":["346438"],"_bbp_last_active_time":["2024-01-24 21:17:11"]},"test":"zhengting-wub-tu-de"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/345746","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/345746\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=345746"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}