Simulation of transient flow in pipeline systems due to load rejection and load acceptance by hydroelectric power plants

MH Afshar, M Rohani, R Taheri - International Journal of Mechanical …, 2010 - Elsevier
In this paper, the implicit method of characteristics (IMOC) is extended to simulate the
transient flow caused by load variation of hydroelectric power plants. The IMOC was …

[图书][B] Eco-cities: a planning guide

Z Yang - 2012 - books.google.com
As cities undergo vast changes due to industrialization, urbanization, and globalization,
environmental considerations assume a growing importance in the urban planning …

Modeling equitable distribution of water: Dynamic inversion-based controller approach

U Manohar, MS Mohan Kumar - Journal of Water Resources …, 2014 - ascelibrary.org
It is a well-known fact that most of the developing countries have intermittent water supply
and the quantity of water supplied from the source is also not distributed equitably among …

Logística de distribuição de água em redes urbanas: racionalização energética

F Toledo, MO Santos, MN Arenales… - Pesquisa …, 2008 - SciELO Brasil
O problema estudado neste trabalho visa minimizar o custo de energia elétrica necessário
para a operação de bombas hidráulicas, que captam água de poços artesianos para os …

Comparative study of three types of controllers for water distribution networks

MP Kumar, MSM Kumar - Journal‐American Water Works …, 2009 - Wiley Online Library
Proportional derivative (PD) and proportional integral derivative (PID) controllers are
discussed in terms of use in water distribution networks and compared with a dynamic …

On the flow characteristics of the conical Minoan pipes used in water supply systems, via computational fluid dynamics simulations

G Tseropoulos, Y Dimakopoulos… - Journal of …, 2013 - Elsevier
The Minoan Terracotta pipes with their conical shape were widely used in the water
distribution system in the ancient Minoan civilization. They remain one of the brightest …

Flexibility of energy and water management in pressurized irrigation systems using dynamic modeling of pump operation

A Uossef Gomrokchi, A Parvaresh Rizi - Environment, Development and …, 2021 - Springer
Variable water demands in growing season, spatial altitude difference in hydrant points,
incompatibility in irrigation time, crop pattern alternation and the other environmental factors …

Tuning of PID controllers for water networks—different approaches

MP Kumar, MSM Kumar - Journal‐American Water Works …, 2009 - Wiley Online Library
Control technology is increasingly being used to improve performance of water distribution
systems, although the use of control algorithms is not yet in vogue among water engineers …

Flood control in an urban drainage system using a linear controller

PK Rai, CT Dhanya, BR Chahar - Water Practice & Technology, 2017 - iwaponline.com
Effective management of floods in densely populated urban areas poses a great challenge.
Computer modeling plays an important role in appropriate management of urban drainage …

Use of network theory and reliability indexes for the validation of synthetic water distribution systems case studies

D Paez, Y Filion - Sustainable Energy Technologies and Assessments, 2017 - Elsevier
The examination of the relationship between energy use, reliability and network
characteristics in water distribution systems (WDS) requires a set of sufficient case studies to …