CAJ | 학술논문

针对一般遗传算法存在的不足，提出一种改进的混合遗传算法，并将其应用于二自由度PID控制器参数寻优设计。仿真试验表明，所设计的二自由度PID控制器具有优良的鲁棒特性和抑制外界干扰特性。在仿真转台控制系统设计中获得了良好的控制效果，从而说明了该方法的有效性。
침대일반유전산법존재적불족，제출일충개진적혼합유전산법，병장기응용우이자유도PID공제기삼수심우설계。방진시험표명，소설계적이자유도PID공제기구유우량적로봉특성화억제외계간우특성。재방진전태공제계통설계중획득료량호적공제효과，종이설명료해방법적유효성。
Aiming at the deficiency and limitation of general geneticalgorithm (GA), a new hybrid GA is proposed to design the parameter optimization of 2-degree-of-freedom PID controller. The simulation results show that the optimal 2-DOF PID controller has good robustness and good performance of anti-jamming. Applying it into the flight simulator control, a satisfying performance is obtained.