| 摘要 |
<p>The method involves measuring, using sensors, the operational conditions, from which reactor operational magnitudes (dubbed observables) are determined. These are compared with previously-established magnitudes or data to guarantee reactor operation with modalities selected by the operator. Responses from the comparison are programmed-in. Responses are selected by an expert system, which exceed a predetermined threshold value, leading to the next processing step through the computer units. Computer units process adjusted responses as a function of determined intervals between measured values and previously determined magnitudes, to predict consequences of these responses on the final state. During adjustment of predictions, the computer units use the method of general perturbations. In this method, for expressions exhibiting Boltzmann polynomial expansion, only terms of order 0 and 1 are stored, with the addition of a coefficient, which takes into account mean distribution of higher moduli for asymptotic values of this parameter. This prediction is compared with previously adjusted values and from the possible responses, is selected that best answering, in terms of the selected modalities.</p> |
