kaz29Вестник Казахстанско-Британского технического университетаHerald of the Kazakh-British Technical University1998-66882959-8109Казахстанско-Британский Технический Университет10.55452/1998-6688-2024-21-3-10-24kaz29-1365Research ArticleКОМПЬЮТЕРНЫЕ НАУКИCOMPUTER SCIENCEМОДЕРНИЗАЦИЯ СИСТЕМЫ ОЧИСТКИ ВОДЫ НА ОЧИСТНЫХ СООРУЖЕНИЯХ СТОЧНЫХ ВОД С ИСПОЛЬЗОВАНИЕМ ОБОРУДОВАНИЯ ПРОИЗВОДИТЕЛЯ SCHNEIDER ELECTRICMODERNIZATION OF THE WATER PURIFICATION SYSTEM FOR SEWAGE TREATMENT PLANTS USING SCHNEIDER ELECTRIC EQUIPMENThttps://orcid.org/0000-0002-5862-6415СамигулинаЗ. И.SamigulinaZ. I.

PhD, профессор, доцент 

050000, г. Алматы

PhD, Professor, Associate Professor 

050000, Almaty

z.samigulina@kbtu.kzhttps://orcid.org/0009-0003-4955-1292КоянбаеваД. Э.KoyanbayevaD. E.

бакалавр 

050000, г. Алматы

Bachelor 

050000, Almaty

d_koyanbaeva@kbtu.kzКазахстанско-Британский технический университетКазахстанKazakh-British technical universityKazakhstan2024011020242131024Copyright © Самигулина З.И., Коянбаева Д.Э., 20242024Самигулина З.И., Коянбаева Д.Э.Samigulina Z.I., Koyanbayeva D.E.Данная работа распространяется под лицензией Creative Commons Attribution 4.0.This work is licensed under a Creative Commons Attribution 4.0 License.https://vestnik.kbtu.edu.kz/jour/article/view/1365

В настоящее время является актуальным вопрос модернизации устаревших систем автоматического управления на стратегически важных объектах инфраструктуры города, таких как водоснабжение и водоочистка. Использование современных технических средств автоматики позволяет добиться улучшения экологической ситуации и повысить надежность работы технологического процесса. Статья посвящена разработке новой системы автоматизации станции биологической очистки канализационного очистного сооружения предприятия «Алматы Су» для замены текущей устаревшей автоматики. Разработана система управления воздухонагнетательными машинами на основе оборудования фирмы Schneider Electric c помощью программного продукта EcoStructure Control Expert для управления контроллером серии Modicon M340. С помощью программного продукта EcoStructure Machine Expert разработана система управления воздухонагнетательной машиной на основе контроллера Modicon M241. Спроектирована мнемосхема управления процессом с переключением между контроллерами Modicon M340 и Modicon M241. Разработана архитектура удаленного ввода–вывода с помощью инструмента Architecture Builder для создания конфигурации сети. Представлена система противоаварийной защиты на оборудовании фирмы Honeywell при АО КБТУ с использованием инструментов Safety Controller, Safety Manager. Рассчитаны уровни безопасности на предприятии – SIL. 

Currently, the issue of modernization of outdated automatic control systems at strategically important infrastructure facilities of the city, such as water supply and water treatment, is urgent. Using modern automation equipment allows for improving the environmental situation and increasing the reliability of technological processes. This article discusses the development of a new automated system for the biological treatment facility of the Almaty Su sewage treatment plant to replace the outdated current automation. A control system for air conditioning machines, based on Schneider Electric equipment, has been developed using EcoStructure Control Expert software to manage the Modicon M340 controller. Additionally, using EcoStructure Machine Expert, a control system has been created for air injection machines during the biological cleaning phase, which uses the Modicon M241 controller.A process control mnemonic circuit was designed to switch between Modicon M340 and M241 controllers. Remote I/O architectures were developed using the Architecture Builder to create network configurations. An emergency protection system was implemented on Honeywell equipment at Kazakh-British Technical University (KBTU) JSC, using Safety Controller and Manager tools. Security levels at SIL enterprises were calculated.

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The authors declare that there are no conflicts of interest present.