Results 21 to 30 of about 238,040 (312)

Predicting Deficient Condition Performance of Water Distribution Networks [PDF]

open access: yesCivil Engineering Infrastructures Journal, 2013
A water distribution network is subjected to various abnormal conditions such as pipe breaks, pump failures, excessive demands etc. in the design period.
Rajesh Gupta, Mohd Abbas Abdy Sayyed
doaj   +1 more source

Optimal Dispatch of Agricultural Distribution Networks with a High Proportion of Wind Power Based on Pumped Storage

open access: yesZhejiang dianli, 2022
For grid-connected agricultural distribution networks with a high proportion of wind power, it is pivotal to study how to optimally dispatch various types of equipment to cope with uncertain risks and smooth out random fluctuations based on meeting the ...
LIU Xiao, WANG Hongwei
doaj   +1 more source

ENVIRONMENTAL LEAKAGE POLLUTIONS EVALUATIONS IN URBAN WATER DISTRIBUTION NETWORK USING UNACCOUNTED WATER PRINCIPLES (SHOKUHIEH INDUSTRIAL TOWN IN IRAN) [PDF]

open access: yesCivil Engineering Journal, 2020
Consideration of non-revenue water in urban water distribution networks is of special importance in planning urban water distribution network and in water consumption.
Siamak Boudaghpour, Saeideh Sabooteh
doaj   +1 more source

A True Hybrid Solar Wind Turbine Electric Generator System for Smaller Hybrid Renewable Energy Power Plants

open access: yesMATEC Web of Conferences, 2018
Contemporary Hybrid Solar-Wind farms are implemented using separate solar Photovoltaic (PV) cell arrays and wind turbines, where electricity generated from both devices are combined.
Al-Ajmi Mohammad Shafi   +4 more
doaj   +1 more source

Reliability assessment of water distribution systems with statistical entropy and other surrogate measures [PDF]

open access: yes, 2010
There is ever increasing commercial and regulatory pressure to minimise the cost of water distribution networks even as the demand for them keeps on growing. But cost minimizing is only one of the demands placed on network design.
Tanyimboh, Tiku T.   +5 more
core   +1 more source

Competent genetic-evolutionary optimization of water distribution systems [PDF]

open access: yes, 2001
A genetic algorithm has been applied to the optimal design and rehabilitation of a water distribution system. Many of the previous applications have been limited to small water distribution systems, where the computer time used for solving the problem ...
Wu, Z., Simpson, A.
core   +1 more source

Water Distribution Network Renewal Planning

open access: yesJournal of Computing in Civil Engineering, 2001
This paper provides an overview of the writers' previous work in formulating a comprehensive approach to the important problem of water distribution network renewal planning, with a particular emphasis on the computing aspects involved. As pipes in a water distribution network age in service, they are characterized by increased frequency of breakage ...
Kleiner, Y., Adams, B. J., Rogers, J. S.
openaire   +3 more sources

Economic Analysis of Pressure Management in Water Distribution Networks [PDF]

open access: yesآب و فاضلاب, 2020
Pressure management (PM) is one of the most effective methods of leakage management in water distribution networks (WDNs). In addition to reducing leakage, it provides many benefits for water utilities.
Iman Moslehi   +2 more
doaj   +1 more source

HETEROGENOUS DISTRIBUTION OF INITIAL WATER SATURATION USING ARTIFICIAL NEURAL NETWORKS [PDF]

open access: yesRomanian Journal of Petroleum & Gas Technology, 2023
Artificial neuronal networks (ANNs) are rapidly becoming a very useful tool in the petroleum industry for predicting different evolution types for different parameters and use the human nervous system principles in creating the required prediction ...
Dan-Romulus Jacotă, Cristina Popa
doaj   +1 more source

Occurrence of Transients in Water Distribution Networks

open access: yesProcedia Engineering, 2015
AbstractThe common existence of pressure transients in operational water distribution systems (WDS) requires their characterisation and assessment of their impact. This paper performs such characterisation by evidencing the occurrence and the differences in pressure transient behaviour in complex WDS.
Starczewska, D., Collins, R., Boxall, J.
openaire   +2 more sources

Home - About - Disclaimer - Privacy