This article discusses computer simulation of the flotation process, taking into account the hydrodynamic structure of the interacting flows. Various variants are studied, the possibility of using differential equations of typical models of inertial and integral links is shown. This made it possible to justify a multistage method of identifying a flotation facility. The results obtained allowed us to develop acceptable computer models of the dynamics of the flotation process. Methods for modeling an object and a control system for flotation complexes based on computer models of the process occurring in the gas and liquid phase have been developed.
This article discusses computer simulation of the flotation process, taking into account the hydrodynamic structure of the interacting flows. Various variants are studied, the possibility of using differential equations of typical models of inertial and integral links is shown. This made it possible to justify a multistage method of identifying a flotation facility. The results obtained allowed us to develop acceptable computer models of the dynamics of the flotation process. Methods for modeling an object and a control system for flotation complexes based on computer models of the process occurring in the gas and liquid phase have been developed.
В данной статье рассматривается компьютерное моделирование процесса флотации с учетом гидродинамической структуры взаимодействующих потоков. Изучены различные варианты, показана возможность использования дифференциальных уравнений типовых моделей инерционного и интегрального звеньев. Это позволило обосновать многоступенчатый метод идентификации объекта флотации. Полученные результаты позволили разработать приемлемые компьютерные модели динамики процесса флотации. Разработаны методы моделирования объекта и системы управления флотационными комплексами на основе компьютерных моделей процесса, протекающего в газовой и жидкой фазе.
Ушбу мақолада гидродинамик тизимини инобатга олган ҳолда ўзаро таъсирдаги оқимларнинг флотация жараѐнини компютер моделлаштириши кўрилган. Турли вариантлар ўрганилиб, инерциал ва интеграл звеноларнинг типик моделларини тузишда дифференциал тенгламаларидан фойдаланиш имконияти кўрсатилган. Бу флотация муҳитини аниқлашнинг кўп босқичли идентификация усулини асослашга имкон берди. Олинган натижалар бизга флотация жараѐнининг динамикасини мақбул компютер моделларини ишлаб чиқишга имкон яратди. Жараѐнни суюқ ва газ фазаларидаги компютер моделлари асосида флотацион комплекслар учун бошқарув тизимини ва объектни моделлаштириш усуллари ишлаб чиқилди.
| № | Муаллифнинг исми | Лавозими | Ташкилот номи |
|---|---|---|---|
| 1 | Nasirova S.N. | Associate Professor of the Department "Teaching Methods of Informatics", Navoi State Pedagogical Institute, | Navoi State Pedagogical Institute |
| 2 | Artikov A.. | Professor of the department "Informatics, Automation and Management" of the Tashkent Institute of Chemical Technology, | Tashkent Institute |
| 3 | Isakov A.F. | Applicant to the department of "Informatics, automation and control" of the Tashkent Institute of Chemical Technology | Tashkent Institute |
| № | Ҳавола номи |
|---|---|
| 1 | Nosirova S.N. System analysis of the technological facility of the flotation complex // VIII -Materials of the International Scientific-Technical Conference "Mining and Metallurgical Complex: Challenges, Prospects for Development Problems‖, 2015. –С. 515 |
| 2 | Artikov A.A., Nosirova Sh.N., Kholikov M. Synthesis of automatic control of four hull flotation complex // Republican scientific and technical conference "Mining and metallurgical complex of achievement, problems and prospects for innovative development", Navoiy, 2016., –С. 466 |
| 3 | Alekseev E.V. About sewage treatment by flotation using the terms adsorption / E.V. Alekseev // Water treatment. Water treatment. Water supply |
| 4 | Dvoretsky S.I., Muromtsev Yu.L., Pogonin V.A. Modeling systems. –– M .: Izd. Center "Academy", |