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Control algorithm for PID controller e.g. for secondarily controlled hydrostatic drives

机译:PID控制器的控制算法,例如用于二次控制静液压驱动

摘要

In this new concept of regulation all the components mentioned above dYI.k'(132), dYP.k'(131), dYD.k'(132) are continuously stored in a memory and added to a constant Y.k-1' (123) forming the control element Y.k'(123), where Y.k-1 represents the output value of the previous beat. dYP.k'=KP'* xw.k is the proportional component, dYI.k'=Ki'* xw.k* dta, the integral component, dYD.k'=KD'* dxw.k/dta, the differential component, and xw is the regulation deviation. The new algorithm is Y.k'=Y.k-1'+dYP.k'+dYI.k'+dYD.k' and the k factors are really subscripts.
机译:在这种新的调节概念中,上述dYI.k'(132),dYP.k'(131),dYD.k'(132)的所有成分都连续存储在存储器中,并添加到常数Yk-1'( 123)形成控制元素Y.k'(123),其中Yk-1代表前一个拍子的输出值。 dYP.k'= KP'* xw.k是比例分量,dYI.k'= Ki'* xw.k * dta是积分分量,dYD.k'= KD'* dxw.k / dta是微分分量,xw是调节偏差。新算法为Y.k'= Y.k-1'+ dYP.k'+ dYI.k'+ dYD.k',并且k个因子确实是下标。

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