1)PID parameter optimizationPID参数优化 1.For the simulation is visualized and efficient,it can be used as reference forPID parameter optimizationof other control system.由于仿真过程直观高效,此方法可作为其他控制系统PID参数优化的参考。 2.The results showed that the improved algorithm not only has bet...
TheproceduresforPIDparameteroptimizationusingpseudo-parallelgeneticalgorithmwasdesigned. 设计了采用伪并行遗传算法进行PID参数优化的步骤。 www.ceps.com.tw 3. ApplicationofSimulationinAutomatic ControlSystemPIDParameterOptimization 仿真技术在热工自动控制系统PID参数优化中的应用 ...
This approach is applied successfully to PID parameter optimization of automated-guided-vehicle(AGV) servo system, which can make a fast, effective and directional search for Pareto optimal solutions according to decision-making preferences, and ensures the servo control for achieving the velocity-...
常规的方法一般是基于模型或者基于规则的自整定,随着智能算法的发展人们提出了一系列的PID自整定方法,如基于模糊规则[1],基于神经网络[2]以及遗传算法[3]的自整定方法等等。 微粒群优化(Particle Swarm Optimization , PSO)算法具有算法简单易实现的优点,已经被应用于众多工程领域。本文将在原有算法的基础上提出一...
4LIU L K, ZHENG G T. Parameter analysis of PAF for wholespacecraft vibration isolation J. Aerospace Science and Technology, 2007, 116: 464-472. 5ESMAILZADEH E. Design synthesis of a vehicle suspension system using multiparameter optimization J. Vehicle System Dynamics, 1978, 72: 83-96. ...
关键词:遗传算法;参数;优化 The PID controller parameter setting and optimization ABSTRACT PID controller because algorithm is simple, high robustness, good and reliable performance, is widely used in industrial control of each process, in our actual production process is often linear, and time- ...
2、上已形成了一套较为完善的算法体系并在许多问题中都有了成功的应用,本文采用遗传算法进行PID参数的整定和优化,这是一种寻求全局最优的优化方法,无需目标函数微分。关键词:遗传算法;参数;优化The PID controller parameter setting and optimizationABSTRACTPID controller because algorithm is simple, high robustness...
Keywords: PID control; algorithm; parameter optimization 1 引言 PID 控制即比例 - 积分 - 微分 (Proportion-Integral-Derivative) 控制, 它是建立在经典控制理论上的一种控制策 略。在工业过程控制系统中,当被控对象的 结构和参数不能完全掌握,或精确的数学模 型难以建立,或控制理论的技术难以采用时, 系统控制...
voltagecontrol;optimization;particleswarmoptimization;improvedgravitationalsearch algorithm;PIDparameter;excitationcontrolsystem 长期以来,电力系统PID参数整定及优化一 直是广受关注的问题.常用的PID参数整定及优 化方法有:梯度法、单纯形法、模拟退火Ⅲ、进化算 法 、神经网络 、模糊系统Ⅲ、遗传优化算 法_6_、粒子...
(SGA) →Modified genetic algorithm (MGA)→PID parameters' optimization based on Modified Genetic Algorithms (MGA)” is the master line, the full text is divided three parts: Basic genetic algorithm, improvement genetic algorithm and based on modified genetic algorithm PID parameter optimization. ...