• ¾Û½¹Ð¾¶¯Á¦ ¹¹½¨ÐÂÉú̬¡ª¡ª2022Ê×½ìÐÂÄÜÔ´Æû³µµçÇý¶¯¼¼Êõ´´Ð·å»áÔÚºþÄϳ¤É³Àֳɾٰì

    2022-09-02

    1.jpg

    9ÔÂ2ÈÕ£¬2022Ê×½ìÐÂÄÜÔ´Æû³µµçÇý¶¯¼¼Êõ´´Ð·å»áÔÚºþÄϳ¤É³Àֳɾٰ졣ΪÌáÉýÆû³µ¹©Ó¦Á´ÈÍÐÔ£¬ÔöÇ¿Æû³µ¹¤ÒµÉú̬½¨É裬Á˽â¶à·½ÐèÇóÇ¿»¯¹¤ÒµÐ­Á¦£¬±¾´Î·å»áÒÔ¡°¾Û½¹Ð¾¶¯Á¦£¬¹¹½¨ÐÂÉú̬¡±ÎªÖ÷Ì⣬À´×ÔÐÐҵЭ»á¡¢Õû³µÓëÁ㲿¼þÆóÒµµÈ¹¤ÒµÉÏÏÂÓεĽü°ÙλÁìµ¼¡¢¼Î±ö³öϯÁ˾ۻá»áÒ飬´ÓÕþ²ß¡¢Êг¡¡¢¼¼Êõ´´ÐºÍÉú²úÖÆÔìÒÔ¼°Ó¦ÓÃµÈ¶à·½ÃæÉîÈë̽ÌÖÁ˵çÇý¶¯¼¼ÊõÏà¹Ø»°Ì⣬ÅäºÏ´Ù½øÐÂÄÜÔ´Æû³µÐÐÒµºÍµçÇý¶¯¼¼ÊõµÄ·±ÈÙÉú³¤¡£

    2.jpg 3.jpg

    ÔÚ·å»áÏÖ³¡£¬ÖйúÐÂÄÜÔ´Æû³µµç»úµç¿Ø¹¤ÒµÁªÃËר¼ÒίԱ»áÖ÷ÈÎÁõ·Ã÷¡¢Öйúµç¶¯Æû³µ°ÙÈ˻ṩӦÁ´Ñо¿ÓëÏàÖúÖÐÐÄÖ÷ÈθßÏè¡¢ÉϺ£µçÇý¶¯¹É·ÝÓÐÏÞ¹«Ë¾µç¿ØÑо¿ÔºÓ²¼þ¿ª·¢²¿¾­ÀíÎÂСΰ¡¢²©¸ñ»ªÄɵçÇýϵͳÊÂÒµ²¿ÑÇÌ«Çø¸ß¼¶¹¤³Ì×ܼàÐíÏò¶«»®·Ö×öÁË¡¶ÐÂÄÜÔ´Æû³µ¼°µç»úµç¿ØÏµÍ³¹¤ÒµÉú³¤ÏÖ¿öÓëÔ¤²â¡·¡¢¡¶È«ÇòÆû³µ¹©Ó¦Á´Àå¸ïÇ÷ÊÆ¡·¡¢¡¶ÐÂÄÜÔ´Æû³µµçÇý¶¯ÏµÍ³¼¼ÊõÉú³¤ÏÖ×´ÓëÇ÷ÊÆ¡·¡¢¡¶²©¸ñ»ªÄɵçÇýϵͳµÄ×îÐÂÉú³¤ÒÔ¼°¶ÔSic¾§Ô²µÄÆÚÍû¡·µÈÖ÷Ìâ³ÂËß¡£

    ÉϺ£½ÝÄÜÆû³µ¼¼ÊõÓÐÏÞ¹«Ë¾MCU¿ØÖÆÊ×ϯ¹¤³ÌʦÍõ¶«ÝÍ¡¢±±¾©Æû³µÑо¿×ÜÔºÈýµçÖÐÐĵçÇýϵͳ×ÜʦÁºÑÇ·Ç¡¢¹ãÆû×ʱ¾×ܾ­ÀíÔ¬·æ»®·Ö¾Í¡¶SiC¼¼ÊõÔÚ800VµçÇýϵͳÖеÄÓ¦ÓúÍÌôÕ½¡·¡¢¡¶800VSiC¸ßѹ¼Ü¹¹µçÇý¶¯ÏµÍ³¸ÅÊö¡·¡¢¡¶Ë¢Ð»¨Ñù£¬¹¤Òµ×ʱ¾ÈçºÎ×öºÃͶ×ʸ³ÄÜ¡·µÈ¹¤ÒµÁ´³ÂËß×öÁ˾«²ÊÑݽ²¡£

    ºþÄÏÖйúÐÂÆÖ½ð×÷ΪÐÂÄÜÔ´Æû³µÐÐÒµµçÇý¶¯¼¼Êõ¡¢²úÎï¼°·þÎñÌṩÉÌ£¬µÍ̼ÖÇÄܳöÐеÄÖØÒª¼ÓÈëÕß¡¢Íƶ¯Õß¡¢Êµ¼ùÕߣ¬¹«Ë¾¼¼Êõ×ܼàÌÕÈ»ÔÚ±¾´Î·å»áÉÏչʾÁË̼»¯¹èMOSÉú³¤¼Æ»®Óë½øÕ¹ôß1200V̼»¯¹èMOSFETÐÂÆ·Ðû²¼£¬ÒÔ¼°ÏȽøÌ¼»¯¹è´¹Ö±ÕûºÏ¹¤ÒµÁ´¼¼Êõ½ÒÃØ£¬Îª½â³ýÐÐÒµ¡°³äµç/Àï³Ì¡±Ë«½¹ÂÇТ¾´³ö×Ô¼ºµÄÒ»·ÝÁ¦Á¿¡£

    4.jpg

    ÐÂÆ·Ðû²¼»áºó£¬ºþÄÏÖйúÐÂÆÖ½ðÌØÑûÇëÈ«Ìå¼Î±ö¼ÓÈë¡°ÏȽøÌ¼»¯¹è´¹Ö±ÕûºÏ¹¤ÒµÁ´½ÒÃØ¡±Ô˶¯£¬ÂÃÐÐÁ˺þÄÏÖйúÐÂÆÖ½ð̼»¯¹èÈ«¹¤ÒµÁ´Éú²úÏßÉú²úÏÖ³¡¡£ºþÄÏÖйúÐÂÆÖ½ðÔÚ̼»¯¹è´Ó¾§ÌåÉú³¤¡¢³Äµ×ÖÆ±¸¡¢ÍâÑÓÉú³¤¡¢Ð¾Æ¬ÖƳÌ¡¢·â×°²âÊÔÈ«¹¤ÒµÁ´´¹Ö±ÕûºÏºÍ´ó¹æÄ£ÖÆÔìµÄ¾­ÑéÓëÓÅÊÆ£¬Îª¿í´óÐÂÄÜÔ´³µÖ÷Ìṩ¸ü¸ßЧµÄ¶¯Á¦Êä³ö¡¢¸ü¿ìµÄ³äµçÌåÑéºÍ¸ü³¤µÄÐøº½Àï³Ì£¬Íƶ¯ÐÂÄÜÔ´µçÇý¶¯¼¼Êõ´´Ð£¬ÖúÁ¦µÍ̼³öÐС£

    еÄʱ´ú¸³ÓèеÄʹÃü£¬Ðµļ¼ÊõÔÐÓýеĻúÔµ¡£ºþÄÏÖйúÐÂÆÖ½ð½«Éî¿ÌÕÆÎÕÐÂÄÜÔ´Æû³µÕâһʱ´úÉú³¤»úÔµ£¬ÖúÁ¦µÍ̼ÖÇÄܳöÐÐÀíÄÓëÐÐҵͬ°é¹²Ïí¡¢¹²Ó®£¬¹²´´ÐÂÄÜÔ´Æû³µµçÇý¶¯¼¼ÊõлԻÍ¡£

    ·ÖÏí