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METHOD AND DEVICE FOR CONTROLLING THE PREPARATION OF A MIXTURE OF CONSTITUENTS, IN PARTICULAR A MIXTURE WITH DEADLY VOLUMES OF PRE-MIXING
METHOD AND DEVICE FOR CONTROLLING THE PREPARATION OF A MIXTURE OF CONSTITUENTS, IN PARTICULAR A MIXTURE WITH DEADLY VOLUMES OF PRE-MIXING
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机译:用于控制混合配料制备的方法和设备,尤其是混合量大的预混合料
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摘要
The invention relates to a method and a device for controlling the production of a mixture of components, especially a mixture with premix dead volumes. The method and the device according to the invention ensure multivariable regulation feedback by a dynamic observer providing an estimate in real time of the properties of the components of the mixture, said estimate being sufficient to guarantee the effectiveness of the feedback loop. Thus, the desired properties of the mixture are guaranteed despite large uncertainties in the properties of the components on the one hand, and partial knowledge of the mixing process on the other.
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