ÖÇÄÜ»úÆ÷ÈË

Ãâ·Ñ¶©Ôĵç×ÓÔÓÖ¾Á¢¼´¶©ÔÄ ÖúÍÆÖйúÔ˶¯¿ØÖƲúÒµ·¢Õ¹
Ê×Ò³ >> ÔÓÖ¾ÎÄÕÂ

»ùÓÚLabVIEWµÄÖ±Á÷µç»ú¿ØÖÆÏµÍ³µÄÉè¼ÆÓëʵÏÖ

×÷ ÕߣºÕŽ¨Æ½ À´×Ô£º2017ÄêµÚ5ÆÚ"Ñо¿ÓëÉè¼Æ" ÔĶÁ 19200 ´Î

 ÕªÒª£ºÖ±Á÷µç»ú¿ØÖÆÏµÍ³µÄÖ÷Òª²ÉÓÃNI ELVISÐéÄâÒÇÆ÷½ÌѧʵÑéÌ×¼þÍê³ÉÁËÓ²¼þµç·Éè¼Æ£¬²¢Éè¼Æ³öÁ˵ç»úתËÙ¿ØÖÆVI£¬ÊµÏÖÁËÆäËٶȵÄÔÚÏßʵʱ¿ØÖÆ¡£ÒÔPID¾­µä¿ØÖÆ·½·¨ÎªÀíÂÛÖ¸µ¼£¬²ÉÓÃ4£º1Ë¥¼õ·¨¶ÔÖ±Á÷µç»úPID¿ØÖƲÎÊý½øÐÐÕû¶¨£¬È»ºóÀûÓÃÕû¶¨½á¹û½øÐÐËÙ¶ÈÔÚÏßʵʱ¿ØÖÆ£¬×îºó¶Ô¿ØÖÆÐ§¹û½øÐзÖÎö£¬´ïµ½ÁËʵÑéÔ¤ÆÚÄ¿µÄ¡£

¹Ø¼ü×Ö£ºPID£»µç»úתËÙ£»ÊµÊ±¿ØÖÆ

1 ÒýÑÔ

Ö±Á÷µç»úÓÉÓÚ¾ßÓÐËÙ¶È¿ØÖÆÈÝÒ×£¬Æô¡¢Öƶ¯ÐÔÄÜÁ¼ºÃ[1]£¬ÇÒÔÚ¿í·¶Î§ÄÚÆ½»¬µ÷ËÙµÈÌØµã¶øÔÚÒ±½ð¡¢»úÐµÖÆÔì¡¢ÇṤµÈ¹¤Òµ²¿ÃÅÖеõ½¹ã·ºÓ¦Óá£Òò´Ë£¬¶ÔÖ±Á÷µç»úµÄËÙ¶È¿ØÖÆ·½·¨½øÐÐÑо¿ÈÔÈ»ÓбØÒª[2]¡£²ÉÓÃÐéÄâÒÇÆ÷¼¼Êõ¹¹½¨²âÊÔÒÇÆ÷£¬²»½ö²âÊÔ¾«¶È¡¢Îȶ¨ÐԺͿɿ¿ÐԸߣ¬¶øÇÒ¿ª·¢Ð§Âʸߣ¬¿Éά»¤ÐÔÇ¿£¬ÓкܸߵÄÐԼ۱ȣ¬½ÚʡͶ×Ê£¬ÀûÓÚÉ豸¸üк͹¦ÄܵÄת»»Óë²¹³ä[3]¡£Òò´Ë£¬ÐéÄâÒÇÆ÷ÔÚÉú²ú¹ý³Ì¿ØÖÆÖкͲúÆ·ÐÔÄܲâÊÔ£¬É豸¹ÊÕÏÕï¶Ï¶¼µÃµ½¹ã·ºµÄÓ¦Óã¬ÆäÑо¿µÄÒâÒå·Ç³£ÖØ´ó¡£

2 Ó²¼þϵͳµÄÉè¼Æ

±¾ÂÛÎÄÑо¿µÄÖ±Á÷µç»úËÙ¶È¿ØÖÆÏµÍ³µÄÓ²¼þϵͳÈçͼ1Ëùʾ£

[µÇ½ºó¿É²é¿´È«ÎÄ]