j9¹ú¼ÊÕ¾±¸ÓÃ

j9¹ú¼ÊÕ¾±¸ÓÿƼ¼¶­Ê³¤ÎâÈÉ»ª²©Ê¿ÊÜÑû³öϯ 2023ÑÇÅ·µÚÈý´ú°ëµ¼Ìåá¯ÁëÂÛ̳²¢·¢Ñݳö½²

j9¹ú¼ÊÕ¾±¸ÓÿƼ¼2023-10-30 1982

1698398688485.jpg


10ÔÂ27ÈÕ£¬£¬ £¬£¬£¬£¬2023ÑÇÅ·µÚÈý´ú°ëµ¼Ìåá¯ÁëÂÛ̳ÔÚÉîÛÚ×ÆË¸ÀֳɾÙÐÐ,ÖڶຣÄÚÍâר¼ÒѧÕßºÍÆóÒµ´ú±í¹²¾ÛÒ»Ì㬣¬ £¬£¬£¬£¬Î§ÈƵÚÈý´ú°ëµ¼ÌåÇ°ÑØÊÖÒÕ¡¢Êг¡ÈÈÃÅ¡¢¹¤Òµ»¯Àú³ÌºÍδÀ´Ç÷ÊÆµÈÒéÌâÕö¿ªÉî¶È½»Á÷£¬£¬ £¬£¬£¬£¬ÅäºÏ̽ÌÖÈ«ÇòµÚÈý´ú°ëµ¼Ì幤ҵµÄÍ»ÆÆÉú³¤ºÍʱ´ú»úÔµ¡£¡£¡£¡£¡£j9¹ú¼ÊÕ¾±¸Óã¨ÒÔϼò³Æj9¹ú¼ÊÕ¾±¸ÓÿƼ¼£©¶­Ê³¤ÎâÈÉ»ª²©Ê¿ÊÜÑû³öϯ£¬£¬ £¬£¬£¬£¬²¢Î§ÈÆ¡°µÚÈý´ú°ëµ¼ÌåÔÚÐÂÄÜÔ´Æû³µ¹¤ÒµÖеÄÓ¦Óá±½ÒÏþÁËרÌâÑݽ²¡£¡£¡£¡£¡£


1698398663757.jpg


ÏÖÔÚ£¬£¬ £¬£¬£¬£¬µÚÈý´ú°ëµ¼ÌåÖÊÁϱ»ÒÔΪÊǵç×Ó¹¤ÒµÉú³¤µÄж¯Á¦£¬£¬ £¬£¬£¬£¬ÆäÖеĵ䷶´ú±í¾ÍÊÇ̼»¯¹è£¨SiC£©¡£¡£¡£¡£¡£Ì¼»¯¹è¾ßÓиßÁÙ½ç´Å³¡¡¢¸ßµç×Ó±¥ºÍËÙÂÊÓ뼫¸ßÈȵ¼ÂʵÈÌØµã£¬£¬ £¬£¬£¬£¬¿ÉÒÔÖÆÔìMOSFET¡¢IGBT¡¢SBDµÈ¸ßÄÍѹ¡¢´ó¹¦ÂʵĵçÁ¦µç×ÓÆ÷¼þ£¬£¬ £¬£¬£¬£¬±»ÆÕ±éÓ¦ÓÃÓÚÐÂÄÜÔ´Æû³µ¡¢³äµç×®¡¢¹ìµÀ½»Í¨µÈµçÁ¦µç×ÓÁìÓò¡£¡£¡£¡£¡£

 

ÔÚÐÂÄÜÔ´Æû³µ¹¤ÒµÖб£´æ¶à¸ö̼»¯¹èÆ÷¼þÓ¦Óó¡¾°£¬£¬ £¬£¬£¬£¬ºÃ±ÈÐÂÄÜÔ´Æû³µ³µÔØ¡°Èýµç¡±½¹µãÁ㲿¼þÖеijµÔسäµç»úOBC¡¢³µÔØDC/DC±ä»»Æ÷¡¢µç»ú¿ØÖÆÆ÷µÈ£¬£¬ £¬£¬£¬£¬j9¹ú¼ÊÕ¾±¸ÓÿƼ¼ÔÚ¶à¸öÓ¦Óó¡¾°¾ùÈ¡µÃÁËÊÖÒÕÁìÏÈÓÅÊÆ£¡ËäÈ»£¬£¬ £¬£¬£¬£¬Ëæ×ÅÊÖÒÕµÄÒ»Ö±Á¢Ò죬£¬ £¬£¬£¬£¬Ì¼»¯¹èÔÚÐÂÄÜÔ´Æû³µ¹¤ÒµÖеÄÓ¦Óó¡¾°Ò²ÔÚÒ»Ö±ÔöÌí¡£¡£¡£¡£¡£

 

×÷ΪµÚÈý´ú°ëµ¼Ìå̼»¯¹èÓ¦ÓõÄÈ«ÇòÁ캽ÆóÒµ£¬£¬ £¬£¬£¬£¬j9¹ú¼ÊÕ¾±¸ÓÿƼ¼ÔçÔÚ2012Äê¾Í×îÏÈÓëCREEÏàÖú£¬£¬ £¬£¬£¬£¬È«ÇòÊ×´Î̽Ë÷̼»¯¹èMOSFETÓ¦ÓÃÓÚ³µÔØDC/DC±ä»»Æ÷£¬£¬ £¬£¬£¬£¬²¢ÓÚ2013ÄêÀÖ³ÉÁ¿²úÈ«ÇòÊ׿î3kW̼»¯¹è³µÔØDC/DC±ä»»Æ÷£¬£¬ £¬£¬£¬£¬×ª»»Ð§Âʸߴï96%£¬£¬ £¬£¬£¬£¬´Ë¾Ù²»µ«Ê÷Á¢ÁËÐÐÒµµÄбê¸Ë£¬£¬ £¬£¬£¬£¬²¢ÇÒ´ó·ùÌáÉýÁËÐÐÒµµÄÊÖÒÕ±ê×¼¡£¡£¡£¡£¡£

 

j9¹ú¼ÊÕ¾±¸ÓÿƼ¼ÊÇÈ«Çò×îÔçʵÏÖ̼»¯¹è²¢ÅúÁ¿½»¸¶µÄÆóÒµÖ®Ò»£¬£¬ £¬£¬£¬£¬¿ª·¢µÄ̼»¯¹èË«ÏòOBC²úÆ·³ö»õ³¬°ÙÍò¼þ£¬£¬ £¬£¬£¬£¬Ê¹ÓÃ̼»¯¹èMOSFETµÄÇâȼÁÏµç³ØÆû³µDCFÊг¡·Ý¶îÁè¼Ý50%£¬£¬ £¬£¬£¬£¬°üÀ¨½ñÄêÐÂÐû²¼µÄ60kWºÍ75kW³¬³äÄ£¿£¿ £¿£¿£¿£¿éÒ²´ó×ÚʹÓÃÁË̼»¯¹èMOSFET£¬£¬ £¬£¬£¬£¬ÔÚ̼»¯¹èÆ÷¼þµÄÓ¦ÓúÍÍÆ¹ã·½Ãæ¾ß±¸¸»ºñµÄÂÄÀúºÍº»ÊµµÄÊг¡»ù´¡¡£¡£¡£¡£¡£

 

δÀ´£¬£¬ £¬£¬£¬£¬ÔÚ̼»¯¹è×ܳɼþµÄÁ¿²úÀú³ÌÖУ¬£¬ £¬£¬£¬£¬j9¹ú¼ÊÕ¾±¸ÓÿƼ¼Ï£ÍûÓ뺣ÄÚÍâÓÅÒìµÄÏàÖúͬ°éÒ»Æð£¬£¬ £¬£¬£¬£¬¼ÓËÙÍÆ½ø¹ú²ú»¯Àú³Ì£¬£¬ £¬£¬£¬£¬²¢ÔÚ´Ë»ù´¡ÉÏ×ܽáÂÄÀúÍêÉÆ¸÷Ïî²âÊÔ£¬£¬ £¬£¬£¬£¬ÔÚÐж¯ÉÏΪÅàÓýÈ«Çò̼»¯¹è¹¤ÒµÁ´×ö³ö²»¿ÉÏûÊŵÄТ˳£¡

ÔÚÏßÁôÑÔ
˼Ñó¹ãÖÝÍøÕ¾½¨É蹫˾
¡¾ÍøÕ¾µØÍ¼¡¿¡¾sitemap¡¿