System of the operational management process of preparation of oil in supernumerary situations
The diagnostic model is generated in the form of the two-level frame-production structure for monitoring the technological process of coming out of the well oil preparation for the further transport. The abnormal situations detection is made by controlling the statistics Q and T2 in the principal component space that has allowed to lower the dimension of the problem. Root frames of the model top level facilitate localization of faults; the daughter frames containing production rules, are used to define the reasons which have caused the abnormal process situation.
- Venkat Venkatasubramanian, Raghunathan Rengaswamy, Surya N. Kavuri, Kewen Yin. A review of process fault detection and diagnosis Part III: Quantitative model-based methods. Computers and Chemical Engineering, 2003, Vol. 27, Issue 3, Pages 327-346. doi:10.1016/S0098-1354(02)00162-X
- Rusinov L.A., Rudakova I.V., Kurkina V.V. Algoritmicheskoe obespechenie sistem diagnostiki dlya rezhima obnaruzheniya neshtatnykh situatsii na kontroliruemom ob"ekte (Algorithmes of diagnostic systems for detecting abnormal situations at a controlled facility). Prikladnaya khimiya. RAS. 2003, 17 p. VINITI deposit 06.02.03 N 237 - B2003.
- Isermann R. Supervision, fault-detection and fault-diagnosis methods – An introduction. Control Engineering Practice, 1997, Volume 5, Issue 5, Pages 639 - 652. doi:10.1016/S0967-0661(97)00046-4
abnormal situation; diagnostics; frame-production structure; method of the principal component; production rules; диагностика; метод главных компонент; продукционные правила; фреймово-продукционная структура; штатная ситуация References to this article (GOST) E.V. Yakimova. System of the operational management process of preparation of oil in supernumerary situations // Electronic scientific journal "Oil and Gas Business". 2011. №3. P.4-16. URL: http://ogbus.ru/authors/Yakimova/Yakimova_1.pdf