PID参数自适应模糊控制器将模糊逻辑推理引入PID参数的在线自调整,是目前一种较为先进的控制器。
Fuzzy controller for parameters adaptation of PID controller is a more advanced controller in industrial control at present, because it employ fuzzy logic reference to adjust PID parameters on line.
与普通模糊控制以及仅采用遗传优化的模糊控制相比,具有在线自调整功能的模糊控制具有更好的控制效果和鲁棒性。
Comparing with the conventional FLC and the FLC optimized by GA only, the FLC with online self-tuning performance has better control effect and robustness.
该模型利用RBF神经网络的非线性逼近能力对预测日负荷进行了预测,并采用在线自调整因子的模糊控制对预测误差进行在线智能修正。
The model forecasts the daily load by the nonlinear approaching capacity of the RBF neural network, than corrects the errors by on-line self-tuning factors of fuzzy control.
接着将模糊控制器和PID控制器通过自适应因子结合起来,在线自调整控制参数,进一步完善了PID控制器的性能,提高了系统的控制精度。
Through combining Fuzzy logic with PID controller and adjusting control parameters in on-line ways, it can perfect the properties of PID controller and improve the precisions of control system.
在常规的模糊控制器上提出一种在线修正因子和量化因子的自调整模糊控制器。
A self adjusting fuzzy controller with on line adjustment of proportional factor and quantifying factor was proposed.
在模糊控制器中又通过自调整修正因子模糊数模型的在线插值方法提高了控制器规则的自调整功能。
And in the fuzzy controller on-line interpolation of the self-tuning gene fuzzy model is employed to improve the self-adjusting abilities of the control rules.
首先使用动态逆方法求得系统的逆,使系统反馈线性化,然后,用具有在线规则自调整的模糊控制方法来确保系统的最终特性。
First, the aircraft dynamics is inverted to linearize the system dynamics. System performance is guaranteed by using fuzzy control method of. on -line self-tuning rules.
首先使用动态逆方法求得系统的逆,使系统反馈线性化,然后,用具有在线规则自调整的模糊控制方法来确保系统的最终特性。
First, the aircraft dynamics is inverted to linearize the system dynamics. System performance is guaranteed by using fuzzy control method of. on -line self-tuning rules.
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