1) multivariable PID
多变量PID
1.
The design of multivariable PID controllers which guarantee the stability of closed loop systems,have a fixed attenuation degree,and robust performance specifications is described.
研究在满足闭环系统稳定、具备一定衰减度、且符合鲁棒性能指标H∞约束下,多变量PID的整定问题,把PID调节器的设计转化为易于实现的静态输出反馈(SOF)问题,最终将系统的控制律归结为求解具有线性矩阵不等式约束的半正定规划问题,以线性矩阵不等式(LMI)和双线性矩阵不等式(BMI)为工具,给出迭代算法,PID控制器的参数可通过进一步等价转化得到。
2.
The paper includes two parts, single variable PID is studied in the first part which from the first chapter to the fourth chapter and multivariable PID is studied in the second part which from the fifth chapter to the sixth chapter.
第二部分为第五章和第六章,主要是关于多变量PID参数整定的研究。
2) multivariable PID controller
多变量PID控制器
1.
In order to implement the complex H∞ controller, a method to reduce it to a multivariable PID controller is proposed.
为了能方便地在实际工程中实现复杂的控制,提出了采用多变量PID控制器逼近所得高阶控制器的方法,并给出了如何选择影响闭环系统性能的预补偿器方法。
3) multi-variable IMC-PID control
多变量IMC-PID控制
5) multivariable decentralized PID controller
多变量分散PID控制器
1.
Aiming at the complex multivariable chemical process control, and with some improvements of the effective transfer function method, a multivariable decentralized PID controller’s design method with high robustness was provided, which is called METF (modified effective transfer function method).
针对复杂的多变量化工过程控制,通过对有效传递函数方法的改进,得到了一种鲁棒性较高的多变量分散PID控制器设计方法METF(改进的有效传递函数法)。
6) multivariable decoupling self-learning PID control algorithm
多变量解耦自学习PID控制算法
补充资料：变量与变量值
可变的数量标志和所有的统计指标称作变量。变量的数值表现称作
变量值，即标志值或指标值。变量与变量值不能误用。
变量值，即标志值或指标值。变量与变量值不能误用。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条