Powered by OpenAIRE graph
Found an issue? Give us feedback

Модель оперативного управления работой водоподъемных скважин

Модель оперативного управления работой водоподъемных скважин

Abstract

In work the modeling of operational management of water lifting wells, which allow optimizing the operating modes of pump equipment is considered. The model of the indignant condition of the system with water supply mode from wells and hydraulic control of the operated throttles is assumed as a basis. As functional restrictions the balance of water streams through the system in general is used. The solution algorithm of the problem of a load flow in the field of management of water wells consisting of definition of preliminary control of the operated throttles is presented. According to the results of numerical modeling of water wells, throttle characteristics are constructed for the operated throttles established on the flow lines. The synthesis of throttle characteristics of the flow lines, allows exercising operational management of the water supply modes in the tank of clean water according to the set forecasts, shows a trajectory of transition of the system to a new state that is alternative of direct modeling.

Рассмотрено моделирование оперативного управления водоподъемными скважинами, позволяющее оптимизировать режимы работы насосного оборудования. За основу принята модель возмущенного состояния системы с режимом подачи воды от скважин и гидравлической настройкой управляемых дросселей. В качестве функциональных ограничений использован баланс водных потоков через систему в целом. Представлен алгоритм решения задачи потокораспределения в области управления водозаборными скважинами, состоящий из определения предварительной настройки управляемых дросселей. По результатам численного моделирования водозаборных скважин построены дроссельные характеристики для управляемых дросселей, установленных на подающих линиях. Синтез дроссельных характеристик подающих линий согласно заданным прогнозам позволяет осуществлять оперативное управление режимами подачи воды в резервуар чистой воды, демонстрирует траекторию перехода системы в новое состояние, что является альтернативой прямому моделированию.

Keywords

ВОДОПОДЪЕМНЫЕ СКВАЖИНЫ,THE TANK OF CLEAN WATER,РЕЗЕРВУАР ЧИСТОЙ ВОДЫ,МОДЕЛИРОВАНИЕ ОПЕРАТИВНОГО УПРАВЛЕНИЯ,OPERATIONAL CONTROL MODELING,РЕЖИМЫ РАБОТЫ,ВОДОПОДЪЕМНАЯ СТАНЦИЯ,WATER-LIFTING STATION,WATER-LIFTING WELLS,OPERATING MODES

  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    0
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
Powered by OpenAIRE graph
Found an issue? Give us feedback
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
gold