{"id":364474,"date":"2024-04-26T15:24:42","date_gmt":"2024-04-26T15:24:42","guid":{"rendered":"\/forum\/forums\/topic\/core-loss-analysis-_-transient\/"},"modified":"2024-04-26T15:24:42","modified_gmt":"2024-04-26T15:24:42","slug":"core-loss-analysis-_-transient","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/core-loss-analysis-_-transient\/","title":{"rendered":"Core loss Analysis _ transient"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/04\/26-04-2024-1714144894-mceclip4.png\" width=\"398\" height=\"283\"><img loading=\"lazy\" decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/04\/26-04-2024-1714144711-mceclip2.png\" width=\"886\" height=\"364\"><img loading=\"lazy\" decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/04\/26-04-2024-1714144733-mceclip3.png\" width=\"877\" height=\"359\"><\/p>\n<p>&#8220;The attached photo includes the inductor design, core loss, and input current waveform. The input current is defined as {abs(20<em>sin(2<\/em>pi<em>60<\/em>time))+(abs(5<em>sin(2<\/em>pi<em>50000<\/em>time))-2.5)}. However, I think the core loss is too high. Core information such as the B-H Curve and B-P Curve has been provided. Can anyone help with this issue? I&#8217;m not sure if this waveform is correct.&#8221;<\/p>\n","protected":false},"template":"","class_list":["post-364474","topic","type-topic","status-closed","hentry","topic-tag-core","topic-tag-core-loss","topic-tag-inductor-1","topic-tag-maxwell"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["18450","186775"],"_bbp_author_ip":["23.206.193.146"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["485"],"_bbp_topic_status":["unanswered"],"_bbp_topic_id":["364474"],"_bbp_forum_id":["27793"],"_bbp_engagement":["18450","186775"],"_bbp_voice_count":["2"],"_bbp_reply_count":["2"],"_bbp_last_reply_id":["369528"],"_bbp_last_active_id":["369528"],"_bbp_last_active_time":["2024-06-03 05:27:25"]},"test":"ko307307postech-ac-kr"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/364474","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\/364474\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=364474"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}