Operation, performance and economic analysis of low head micro-hydropower turbines for rural and remote areas: A review
Electrical power is essential in commercial, economic and social investments especially in
emergent countries. Hydropower energy has become one of the most suitable and efficient …
emergent countries. Hydropower energy has become one of the most suitable and efficient …
Investigation on pump as turbine (PAT) technical aspects for micro hydropower schemes: A state-of-the-art review
Energy is unarguably the key factor for today's economic and social development within
nations. Electricity as one of many energy forms is a critical input to develo** countries in …
nations. Electricity as one of many energy forms is a critical input to develo** countries in …
Energy loss mechanism due to tip leakage flow of axial flow pump as turbine under various operating conditions
Owing to its ability to handle large flows, an axial flow pump as turbine (PAT) can generate
considerable amounts of electricity in small-scale hydropower plants. However, a PAT's …
considerable amounts of electricity in small-scale hydropower plants. However, a PAT's …
Theoretical model of energy performance prediction and BEP determination for centrifugal pump as turbine
Pump as Turbine (PAT) is an effective alternative of power generation for small hydropower
system. Since the characteristic curves under turbine mode are not supplied by …
system. Since the characteristic curves under turbine mode are not supplied by …
Investigations on pump running in turbine mode: A review of the state-of-the-art
In remote communities where it is not economical and practically possible to take the grid
connection, stand-alone small hydro systems can be used to fulfill the energy requirement …
connection, stand-alone small hydro systems can be used to fulfill the energy requirement …
Experimental study of characteristic curves of centrifugal pumps working as turbines in different specific speeds
S Derakhshan, A Nourbakhsh - Experimental thermal and fluid science, 2008 - Elsevier
Pump manufacturers do not normally provide the characteristic curves of their pumps
working as turbines. Therefore, establishing a correlation between the performances of …
working as turbines. Therefore, establishing a correlation between the performances of …
Theoretical, numerical and experimental investigation of centrifugal pumps in reverse operation
S Derakhshan, A Nourbakhsh - Experimental thermal and fluid science, 2008 - Elsevier
When a pump works as a turbine, its hydraulic behavior will be changed. Several methods
have been developed to predict the best efficiency of pumps running as turbines but their …
have been developed to predict the best efficiency of pumps running as turbines but their …
Experimental characterization of two pumps as turbines for hydropower generation
In recent years, the use of turbines or Pumps operating As Turbines (PATs) has been proven
to be a sustainable alternative for managing Water Distribution Networks (WDNs), by …
to be a sustainable alternative for managing Water Distribution Networks (WDNs), by …
Zero-net energy management for the monitoring and control of dynamically-partitioned smart water systems
The optimal and sustainable management of water distribution systems still represent an
arduous task. In many instances, especially in aging water net-works, pressure management …
arduous task. In many instances, especially in aging water net-works, pressure management …
Energy recovery in existing water networks: Towards greater sustainability
Analyses of possible synergies between energy recovery and water management are
essential for achieving sustainable improvements in the performance of irrigation water …
essential for achieving sustainable improvements in the performance of irrigation water …