Dsp Fuzzy Intelligent Controller In More With The Actuation System

The article research work is launches take some multi-servo system as research object, being responsible for should manyly with moving system with the research work that control the strategy. For the sake of further the radar of solution with multi-servo system to exsit now control object parameter occurrence variety but the problem that cause the system function the descent, this text is in analyze radar with servo system construction with the foundation of the principle lastly, fuzzy control technique with PID control technique combine together but became fuzzy intelligence control technique apply to manyly with on the trail of radar position back track that multi-servo system, obtaining the satisfied control result.Thesis first to radar with servo system constitute and the problem exsited in its control proceeded the analysis, here the foundation is last, to servo system proceeded the design with the electric current back track, flat-out back track that servo system and with the position back track.In the foundation in theories that the fuzzy control and the PID control, analyze the existent shortage with the PID and the fuzzy control, putting award the technique of the fuzzy intelligence control;Analyzing the fuzzy intelligence controls the control system of the characteristic, principle of the construction system of the system, and put forward in a specific way of the fuzzy intelligence control rule.Give out fuzzy intelligence in DSP controller design project, change to the faintness the deal selects by examinations to do the detailed provision, making sure to belong to the function, according to expert with operate the experience established fuzzy parameter adjust rule form, born fuzzy control rule, then the adoption synthesizes to reason logically method proceed the faintness reasons logically, using finally center of gravity method proceed solution fuzzy verdict. The adoption Simulink software follows the radar position application in the back track proceeding to imitate in multi-servo system to the fuzzy intelligence in a DSP for establishing controller true, to imitate the true result made the detailed analysis, and control with traditional PID the system to the step respond , the slope responds to .and controls the function of the system for object parameter to occurrence variety proceeded the contrast.Analysis the result expresses, the fuzzy intelligence in DSP controller has good temporary the respond to the function with the steady the function of , have the stronger adaptability to the variety of the system parameter with Robustness.Apply to follow the radar the fuzzy intelligence in DSP controller with the control that move in the system position back track, for increase many with on the trail of speed that move the system with follow accuracy, have the good and realistic meaning.