The design of pumping stations in a water distribution network determines the investment costs and affects large part operating network. In recent years, it was shown that is possible to use flow optimize both concurrently; however, methodologies proposed literature are not applicable real-sized networks. these cases, space solutions huge, small number feasible exists, each evaluation objective...

The integration of photovoltaic energy in pumping systems is complex, and the technical constraints hydraulic must be considered. Exploitation models that link management with water are necessary to ensure profitability these investments. This research proposes design application a mathematical model for optimal hourly operation equipment at minimum cost station different configurations self-co...

Graphical Abstract Phages infecting Bacteroides fragilis strain GB-124 and non-source specific somatic coliphages (SOMCPH) were deployed for identification of fecal contamination pathways in Kolkata, India. Analyses environmental samples representative nine different exposure pathways, pooled sewage from shared community toilets pumping stations showed the presence both SOMCPH phages all sample...

This paper indicates the importance and advantages of application hybrid models in control water supply systems. A range possibilities provided by this scientific approach is presented practical examples related to fault diagnostics fault-tolerant pumping station (PS) It that continuous monitoring recording data stations operation processes (electrical parameters such as electrical power, press...

In this paper, our objective is to design a distributed optimal control for pumping stations operating in Water Distribution Network (WDN), where we would like satisfy consumer demands with minimum energy consumption. The WDN has been modeled using graph theory and stochastic differential equations. This leads non-zero sum game. We have approximated the solution of aforementioned game Markov ch...

Research is carried out for design institutes in which the structures of pumping stations are designed. In regional conditions Republic Uzbekistan, when operating stations, problem protecting equipment from pumps and fin particular importance, as well stability water supply creation favorable hydraulic supplying flow to pumps. The main factors calculations associated with suspended particles. p...

The article deals with an example of a non-invasive measurement the system. proposed system is suitable in cases where equipment analysed must be monitored without interrupting its function. demonstration can serve as proof concept monitoring state moving parts technical systems, such hydraulic pumps, pressure pumping stations, and large ventilation mechanical damage prediction very important b...