基于单片机的液力耦合器模煳控制系统设计.pdf

, , (上海交通大学, 上海 200030) : ; C8051F330, , , ; , M atlab Fuzzy Logic S mi u link , : ; ; ; ; : U 63. 22 : A : 2007) A bstrac t: Th is paper gives a brief introduction of the structu re and principles of hydrau lic coupling. In th is article, an in telligent m on itoring and control system is designed, by tak ing the s ingle ch ip C8051F330 as the con trol kernel, and tak ing HSV instead of proportion valve to control the p iston s position of the servo cylinder, then to adjust the speed of hydraulic coup ling. Them athem aticalm odel of the servo cylinder is astab lished and the fuzzy controller is s mi u lated using Fuzzy Log ic and S mi u link toolbox ofM atlab. The mi pact of quan tify factor, proportion factor, etc. on the perform ance of the system is obtained. K ey w ord s: hydrau lic coupling; intelligent contro;l fuzzy contro;l single ch ip; mon itoring system 1 , , , [ 1] , , , , 1 1- ; 2- ; 3- ; - ; 5- (); [ 2] 6- ; 7 - ; 8- ; 9- ; 10 - , 1 [ 7] , , 2 [ 3] , , , , , , , , , , , , : , , 1982,