Aiming at indirect vector control for AC regulating system, a fuzzy PID speed controller that combines advantages of fuzzy control with PID control is designed.
针对滑差频率型矢量控制交流调速系统,设计了一种将模糊控制和PID控制的优点相结合的模糊pid速度调节器。
Finally, as to the control arithmetic, PID and fuzzy control are colligated to improve the control precision and speed, which is helpful for solving the similar problems.
最后,控制算法方面运用了基本PID控制与模糊控制相结合的控制算法,达到了较高的控制精度和速度,而且对于类似问题的解决具有借鉴意义。
On control, speed closed loop controlling based PID is utilized and the stable run of motor is realized.
在控制方法上采用基于PID方法的速度闭环控制,实现了电机的稳定运转;
As the high computing speed and its powerful controlling ability for this kind of DSP it can expediently realize the functions of vector control and advanced PID regulator.
由于该DSP的高运算速度和强大的控制能力,可以方便的实现异步电动机的矢量控制及先进的PID调节器功能。
The results of experiments show that ac servo system based on fuzzy PID control has quick response speed, high steady accuracy and good robustness.
实验结果表明,基于模糊pid控制的交流伺服系统具有响应速度快、稳态精度高和鲁棒性强等特点。
Multiple PID, Multiple Sliding mode and Multi-model based fuzzy controllers are introduced to solve the speed, depth, pitch and yaw control problem respectively.
以多模型PID、多模型滑模控制和多模型优化的模糊控制算法解决深度、速度、纵倾和航向控制问题。
The results of experiments show that AC servo system based on integral partition PID control has quick response speed and h.
实验结果表明,基于积分分离PID控制的交流伺服系统具有响应速度快、稳态精度高等特点。
In the path tracking module, adopt the beforehand aiming arithmetic based on PID controller, including the speed control and turning control.
在路径跟踪模块中,采用了基于PID控制器的预瞄控制算法,包括速度控制和转向控制。
The unit makes full use of MPU resources and FUZZY-PID algorithm, and it generates PWM pulse by automatically adjusting PID parameters in order to realize the speed control of the running-rigs.
该调速单元充分利用单片机的资源,采用FUZZY-PID算法,通过对PID参数的自动调整产生PWM信号,实现对跑步机速度的控制。
The results of simulation and experiments show that the single neuron adaptive PID control method is very good in improving following performance to ideal speed curve.
通过计算机仿真及其在实用电梯上的试验,结果表明基于单神经元自适应PID控制的方法,对提高电梯速度的跟踪性能有较好的作用。
But if single neuron PID controller designed in terms of BPNN Theory is adopted, the control effect is not satisfactory because the learning rate and speed of convergence are slow.
使用常规pid控制很难满足手指精确位置控制的要求,而采用依据BPNN原理设计成的常规单神经元pid控制器又因学习速率低,收敛速度慢,控制效果不能令人满意。
The control scheme combining analog PID with digital PID has a high control accuracy and fast tracking speed.
模拟式PID与数字式PID相结合的控制方案,控制精度高,跟踪速度快。
The experiment results show that USM can complete rapid response speed and high precise position control while using neuron PID controller.
实验表明,使用神经元自适应PID算法对超声波电机进行速度和位置控制,可以达到快速响应和高精度的控制效果。
The arithmetic of PID control based on neural network can obtain small speed overshoot and strong anti-interference feature.
在抗干扰特性方面,基于神经网络的PID控制算法有较小的波动,而且调节时间较短;
The fuzzy PID control strategy is applied to the closed loop speed control system to realize consistent speed control.
对其速度闭环控制系统,应用了模糊pid控制策略,实现了摊铺机恒速控制。
A speed control system of single-crystal furnace lifting mechanism based on mixed self-adjusting fuzzy PID controller is introduced in this paper.
采用自调整因子混合式模糊pid控制方法,对单晶炉的提拉速度进行控制。
The paver can be controlled with constant speed. The close type speed control system USES fuzzy control tactics PID.
对其速度闭环控制系统应用了模糊pid控制策略,实现了摊铺机恒速控制。
MCU USES the PID algorithm, Real-time control of the vehicle steering Angle of the steering gear and road speed. At last, implementation of the entire system of double-loop control is introduced.
MCU采用PID算法,对小车的舵机转向角度及行进速度进行实时控制,实现了整个系统的双闭环控制。
Using neuron PID algorithm, the controller with digital speed control, high accuracy and intelligence is implemented.
该控制器运用神经网络PID算法进行速度控制,实现了速度控制的数字化,高精度,智能化。
This system USES photoelectric coder as speed detecting sensor, USES PID digital controller as control method, USES PWM signal as control output to regulate speed.
该系统采用光电编码器作为速度检测传感器,控制方式采用PID数字控制,控制输出采用PWM数字信号至驱动电路对电机调速。
The intelligent control for ram piston pressure was researched to solve the problems of slow response speed, big overshoot and bad robustness of general PID control.
针对上顶栓压力常规PID控制存在响应慢、超调量大、抗干扰能力不强的问题,进行上顶栓压力的智能控制研究。
A kind of PID controller with fuzzy algorithm setting on-line PID parameters automatically was designed and applied in brushless DC motor speed control system.
通过设计一种模糊pid控制器,应用模糊算法在线自动整定PID参数的方法,将其应用于无刷直流电动机调速控制系统。
The weights of network adjusted by using the least mean square made fast convergence of radial basis function to obtain better PID control parameters and achieve the speed tracked control.
利用最小均方差来调整网络的权值,使径向基函数快速收敛,获得较佳pid控制参数,达到对转速跟随控制。
2 the heating speed, the experimental process control parameters, including PID parameters.
升温速度,实验过程控制参数,含pid参数。
This paper introduces the single neural cell adaptive control based on the traditional PID controller and puts the optimization goal of the engine speed control system.
本文在常规的PID控制的基础上引入单神经元自适应控制,提出了发动机转速控制的优化目标。
Make the system start closed-loop running and use the process PID, control self-adjusting to achieve purpose of stable speed.
将系统进入闭环运行,利用过程PID控制自动调节达到稳定转速的目的。
The direction changing control adopts the incomplete differential PD controller. The speed control adopts the PID controller.
转向控制采用不完全微分PD控制器,速度控制采用PID控制器。
With balance control mode of temperature and humidity, PID control, temperature and humidity decoupling applied, the high-response-speed and high-precision control can be fulfilled.
该试验箱采用平衡温湿度控制方式,结合PID控制及温湿度解耦处理,实现了响应速度快、温湿度调节精度高的恒温恒湿控制。
The results of experiments show that AC servo system based on DRNN PID control has quick response speed, high steady accuracy and good robustness.
实验结果表明,基于对角递归神经网络整定的PID控制的交流伺服系统具有响应速度快、稳态精度高和鲁棒性强等特点。
The results of experiments show that AC servo system based on DRNN PID control has quick response speed, high steady accuracy and good robustness.
实验结果表明,基于对角递归神经网络整定的PID控制的交流伺服系统具有响应速度快、稳态精度高和鲁棒性强等特点。
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