½ËÕ´óѧµçÆøÐÅÏ¢¹¤³ÌѧԺ
¶þ£®±È½ÏÒÔϲÎÊýµÄ½á¹û£º£¨°Ñ¸÷¸ö·ÂÕæ²¨ÐÎͼ½ØÍ¼±ê×¢£©
ͼ2-1
ÈçÉÏͼ¿É¸ü¸ÄKp£¬Ki£¬KdµÄÖµÒÔʵÏÖÒÔÏÂÒªÇó£º
£¨1£©Kp=8.5,Ki=5.3,Kd=3.4
ͼ2-2
£¨2£©Kp=6.7,Ki=2,Kd=2.5
5
½ËÕ´óѧµçÆøÐÅÏ¢¹¤³ÌѧԺ
ͼ2-3
£¨3£©Kp=4.2,Ki=1.8,Kd=1.7
ͼ2-4
Èý£®ÒÔKp=8.5,Ki=5.3,Kd=3.4Õâ×éÊý¾ÝΪ»ù´¡£¬Ö»¸Ä±äÆäÖеÄÒ»¸ö²Î
Êý£¬¶øÆäËûµÄÁ½¸ö²ÎÊý²»±äµÄÇé¿öÏ£¬¹Û²âËûµÄͼÏñ±ä»¯¡£ £¨1£©Ö»¸Ä±äKp£¬
µ±Kp=8.5ʱºòϵͳÊä³öÇúÏß½ØÍ¼±ê×¢
6
½ËÕ´óѧµçÆøÐÅÏ¢¹¤³ÌѧԺ
ͼ3-1
µ±Kp=6.7ʱºòϵͳÊä³öÇúÏß½ØÍ¼±ê×¢
ͼ3-2
µ±Kp=4.2ʱºòϵͳÊä³öÇúÏß½ØÍ¼±ê×¢
7
½ËÕ´óѧµçÆøÐÅÏ¢¹¤³ÌѧԺ
ͼ3-3
£¨2£©Ö»¸Ä±äKi£¬
µ±Ki=4.2ʱºòϵͳÊä³öÇúÏß½ØÍ¼±ê×¢
ͼ3-4
µ±Ki=2ʱºòϵͳÊä³öÇúÏß½ØÍ¼±ê×¢
8