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 developing countries in …

The best efficiency point prediction of the pump as turbine (PAT) is one of the key issues for
its application. In the present paper, a theoretical method based on the impeller-volute …

Raising rotational speed and operating pressure is an effective way to increase the power
density of axial piston pumps. However, the axial piston pump with standard hollow pistons …

The use of Pumps As Turbines (PATs) can be the best solution for exploiting small hydraulic
resources. Pump manufacturers do not provide the performances of their machines running …

In order to explore the impact load and instantaneous fluid pressure of transient flow on
pump station system under the nonregulative operating conditions, the transient …

The use of hydraulic pumps running as turbines offers several advantages with respect to
traditional turbines. The possibility of predicting the performances of a pump running as a …

Pump as turbine (PAT) is one of the economical and effective energy recovery devices in
small hydropower stations. A back-curved PAT and a front-curved PAT were designed, and …

The high price of purpose-made turbines always represents an active challenge when
utilizing pico-and micro-hydropower resources. Pumps as turbines (PATs) are a promising …

Pumps as turbine can be utilized in water systems to convert waste energy into electricity
and reduce leakage rates, offering an effective and affordable solution. Accurately …

Pump as turbine (PAT) is a type of economical energy recovery device that is widely used in
micro-hydropower plants and energy recovery. A special impeller with forward-curved …