µçÆø×Ô¶¯»¯×¨Éý±¾×Ô¶¯¿ØÖÆ·ÂÕæÊÔÌâ5

·¢²¼Ê±¼ä : ÐÇÆÚÒ» ÎÄÕµçÆø×Ô¶¯»¯×¨Éý±¾×Ô¶¯¿ØÖÆ·ÂÕæÊÔÌâ5¸üÐÂÍê±Ï¿ªÊ¼ÔĶÁ

×Ô¶¯¿ØÖÆÄ£ÄâÊÔÌ⣨Áù£©

1¡¢Í¼6-1ÊDzֿâ´óÃÅ×Ô¶¯¿ØÖÆϵͳԭÀíʾÒâͼ¡£ÊÔ˵Ã÷ϵͳ×Ô¶¯¿ØÖÆ´óÃÅ¿ª±ÕµÄ¹¤×÷Ô­Àí²¢»­³öϵͳ·½¿éͼ¡£ª¥

ͼ6-1 ²Ö¿â´óÃÅ×Ô¶¯¿ª±Õ¿ØÖÆϵͳ

2¡¢ÊÔÇóÌâͼ6-2Ëùʾ¿ØÖÆϵͳµÄ´«µÝº¯Êý

¡£

£¬

£¬

£¬

ͼ6-2 ϵͳ½á¹¹Í¼

3¡¢É赥λ·´À¡¿ØÖÆϵͳµÄ¿ª»·´«µÝº¯ÊýΪ ÏµÄÎó²îÏìӦΪ

¡£

£¬ÒÑ֪ϵͳÔÚµ¥Î»½×Ô¾×÷ÓÃ

ÊÔÇóϵͳµÄ×èÄá±È £¬×ÔȻƵÂÊ ºÍÔÚµ¥Î»Ð±ÆÂÊäÈë×÷ÓÃϵÄÎÈ̬Îó²î¡£ 4¡¢ÒÑÖª¸º·´À¡ÏµÍ³µÄ¿ª»·´«µÝº¯ÊýΪ

Öµ£»

ʱµÄ Öµ¡£

¾ù´óÓÚÁ㣬ֵ£»

»æÖÆϵͳµÄ¸ù¹ì¼££¬²¢È·¶¨£º

£¨1£©Ê¹±Õ»·´«µÝº¯ÊýµÄ¸´Êý¼«µã¾ßÓÐ×èÄá±È0.5ʱµÄ £¨2£©Ê¹±Õ»·´«µÝº¯ÊýµÄ¸´Êý¼«µã£¬ÆäÎÞ×èÄá×ÔȻƵÂÊ £¨3£©Ê¹±Õ»·´«µÝº¯Êý¸´Êý¼«µãµÄʵ²¿

ʱµÄ

5¡¢ ϵͳµÄ¿ª»·´«µÝº¯ÊýΪ ÊÔÓÃÄÎÊÏÅоÝÖ¤Ã÷£º

Èôϵͳ²»Îȶ¨£¬±ØÓÐÁ½¸ö¼«µãÔÚÓÒ°ëSƽÃæ¡£

6¡¢ÓÉʵÑé²âµÃµ¥Î»·´À¡¶þ½×ϵͳµÄµ¥Î»½×Ô¾ÏìÓ¦ÈçÌâͼ6-3Ëùʾ£º

Ìâͼ6-3 µ¥Î»½×Ô¾ÏìÓ¦

ÒªÇó£º

£¨1£©»æÖÆϵͳµÄ·½¿òͼ£¬²¢±ê³ö²ÎÊýÖµ

£¨2£©Ê¹ÏµÍ³µÄµ¥Î»½×Ô¾µÄ³¬µ÷Á¿»­³öУÕý·´ÏµÍ³µÄ·½¿òͼ£¬ ±ê³öÏàÓ¦²ÎÊýÖµ¡£

7¡¢µ÷½ÚÆ÷ϵͳ±»¿Ø¶ÔÏóµÄ´«µÝº¯ÊýΪ

£¬·åֵʱ¼ä

Éè¼ÆÊʵ±µÄУÕý»·½Ú²¢

¶¨Òå״̬±äÁ¿Îª

Y(s)10?U(s)(s?1)(s?2)(s?3)

?1,x3?x?2 x1?y,x2?xs??i(i=1,2,3)£¬ÆäÖÐ

ÀûÓÃ״̬·´À¡¿ØÖÆÂÉu??Kx£¬ÒªÇó±Õ»·¼«µãΪ

ÊÔÈ·¶¨±ØÐèµÄ״̬·´À¡ÔöÒæ¾ØÕóK¡£

?1??2?j22,?2??2?j22,?3??10

ÁªÏµºÏͬ·¶ÎÄ¿Í·þ£ºxxxxx#qq.com(#Ì滻Ϊ@)