WEP071 ¡¡Åż§ÀФÈÅŸ»¡¡ 8·î2Æü Âè1,2,3,4²ñµÄ¼¼Â¾ 13:00 - 15:00
IGBTÊÂÎóÀܳ¤Ë¤ª¤±¤ëÀܳƳÂÎÀ߷פÈÅÅή¥Ð¥é¥ó¥¹¤Î´Ø·¸¤Ë¤Ä¤¤¤Æ¤Î¹Í»¡
Study for relationship between the design of bus bars and the balance of currents in IGBTs connected in parallel
 
º£Ìî ½ãÌ顤ÉÚ±Ê Í¦¡¤Ä¹Ã«Àî ÃÒ¹¨¡¤¡û»³ùõ Ĺ¼£¡ÊÅì¼Ç»°É©Åŵ¡»º¶È¥·¥¹¥Æ¥à¡Ë
Junya Konno, Isamu Tominaga, Chihiro Hasegawa, ¡ûChoji Yamazaki (Toshiba Mitsubishi-Electric Industrial Systems Corporation)
 
ÂçÍÆÎ̲½¤¹¤ëÅŸ»¤Ç¤Ï¡¢¥Ñ¥ï¡¼È¾Æ³ÂΤòÊÂÎó¤ËÀܳ¤·¤¿¹½À®¤Ë¤¹¤ëɬÍפ¬¤Ç¤Æ¤¯¤ë¡£ ¥Ñ¥ï¡¼È¾Æ³ÂΤòÊÂÎó¤Ë¤¹¤ë¤¿¤á¤Ë¤Ï¡¢Ä¾ÀÜÊÂÎóÀܳ¤¹¤ë¾ì¹ç¤È¡¢¥¤¥ó¥Ð¡¼¥¿²óÏ©¤ÇÊÂÎóÀܳ¤¹¤ë¾ì¹ç¤¬¤¢¤ë¤¬¡¢ÅŸ»¤Î¾®·¿²½¤È¤¤¤¦´ÑÅÀ¤Ç¤Ï¡¢Ä¾ÀÜÊÂÎóÀܳ¤¹¤ëÊý¤¬Í­Íø¤Ë¤Ê¤ë¾ì¹ç¤¬Â¿¤¤¡£ ¥Ñ¥ï¡¼È¾Æ³ÂΤòľÀÜÊÂÎóÀܳ¤¹¤ë¾ì¹ç¡¢¹½Â¤Åª¤ÊÇÛÃÖ¤äÀܳ¤À¤±¤ÇÅÅή¥¢¥ó¥Ð¥é¥ó¥¹¤Ë¤Ê¤ë¤³¤È¤¬¤¢¤ë¤Î¤Ç¡¢ÅÅή¤¬¶ÑÅù¤Ë¤Ê¤ë¤è¤¦¤Ë¤¹¤ë¤³¤È¤Ï¡¢¥Ñ¥ï¡¼È¾Æ³ÂΤòºÇÂç¸Â¤Ë³è¤«¤¹¾å¤Ç½ÅÍפˤʤäƤ¯¤ë¡£ ËÜÏÀʸ¤Ç¤ÏIGBT¤òľÀÜÊÂÎóÀܳ¤·¤¿Ã±Áê¥Õ¥ë¥Ö¥ê¥Ã¥¸¥¤¥ó¥Ð¡¼¥¿²óÏ©¤Ë¤ª¤¤¤Æ¡¢¼§¾ì²òÀϤȻ¤ò¹Ô¤Ã¤¿·ë²Ì¤«¤é¡¢³ÆIGBT¤Ëή¤ì¤ëÅÅή¤Î¥Ð¥é¥ó¥¹¤ÈÊÂÎóÀܳƳÂΤÎÀ߷פˤĤ¤¤Æ¡¢½ÐÎϼþÇÈ¿ô¤ò¥Ñ¥é¥á¡¼¥¿¤Ë¤·¤Æ¸¡Æ¤¤·¤¿¤Î¤ÇÊó¹ð¤¹¤ë¡£ ÊÂÎóÀܳƳÂΤò¤³¤Î¼êË¡¤Ë¤è¤êºÇŬÀ߷פ¹¤ë¤³¤È¤Ë¤è¤ê¡¢³ÆIGBT¤ÎÅÅή¤Ï¶ÑÅù¤Ë¤Ç¤­¤ë¡£