...模型设定误差 变量观测误差 [gap=506]Key words：econometric model； stochastic disturbance term； relationship error of model； measurement error of variables ...
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根据该差分方程的特征值表达式讨论了AGC模型设定序列的稳定区域和稳态误差与AGC模型参数之间的关系。
On the basis of the expression of characteristic value of the differential equation, the relationship between the stable domain, steady state, steady-state error and AGC model parameters is discussed.
模糊控制器的两个输入变量为设定值，与灰色预测模型的输出值之间比较得到预测误差及其预测误差的变化率。
The predictive error and its rate of change of the gray predictive model are taken to the fuzzy controller as two input variables.
负荷预报作为供热系统的设定值，模型误差作为预测控制的校正量。
The load forecast is used as set point of heat supply system, and model error is used as corrected value of predictive control.
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