Алгоритмы устойчивого оценивания состояния динамических объектов управления на основе концепций адаптивной фильтрации

Аннотация

Subject of the inquiry: methods and algorithms of dynamic filtering and estimation conditions of dynamic object control. Aim of the inquiry: developing algorithm of firm estimation conditions of dynamic objects control on the basis of the concept of adaptive filtering and their practical application in the solution of the problems of automation by a certain manufacturing process. Method of inquiry: methods of system analysis, identification, dynamic filtering, adaptive control and solution of problems set forth incorrectly. The results achieved and their novelty: regular iterative algorithms of the adaptive evaluation of the elements of matrix factor of the Kalman filter; the algorithms of firm adaptive estimation of the vector of the condition of apriori uncertainty covariations matrixes of the noise of the object and hindrances of the measurements; the regularized algorithms of adaptive estimation of the conditions of auto- and mutual correlated noise of the object and hindrances of the measurements; the adaptive regulation system by technological process of granulations-drying of steamed pulps in production of granulated ammofos. Novelty of the work is in the development of algorithm of firm estimation of conditions of dynamic objects control on the basis of the concept of adaptive filtering and computing schemes and their practical realization. Practical value: the practical value of the results of the research is the development of mathematical and algorithmic solution of the problems of adaptive filtering and syntheses of regulation system of a wide range class of technological objects. The designed algorithms of firm estimation of conditions of operated object can be widely used in building of functional structures and automations of the designing adaptive regulation system of technological process with ceaseless production. Degree of embed and economic effectivity: the results of the research arc accepted for introduction in design works on system development of adaptive management of technological process of granulations-drying ammofos pulps on Almalik plant "AMMOFOS". Expected annual economic benefit makes 4 million and 680 000 sum. Sphere of usage: results of research and development can be used at the enterprises of chemical and processing industries with continuous manufacturing.