The organic Rankine cycle (ORC) is an effective technology for power generation from
temperatures of up to 400° C and for capacities of up to 10 MW el. The use of solar …

The paper presents the historical overview and the current state of the hydropower sector in
Poland. The history of Polish hydropower sector reaches over 120 years of tradition. The first …

In this study, the performance of an Archimedes screw turbine (AST), in terms of the power
coefficient (CP), was evaluated. The design parameters, including the inner and the outer …

In this investigation, a hybrid energy conversion system is proposed and evaluated for
energy, exergy, and environmental criteria for generating power and freshwater. The system …

In recent years, there has been a growth of interest in the development of micro-hydropower
power generation, especially in the low-head turbine. Low-head turbines gained popularity …

Low‐head turbines are becoming an agricultural imperative due to their high efficiency, low
cost, ability to operate at low flow rates and minimal environmental impact. Therefore, the …

Micro-hydropower is one of the renewable energy sources that can be used to electrify the
off-grid rural areas. Archimedes screw is a potential machine element that can be used as …

Nowadays, pressurized irrigation systems have been develo** in farms to increase water
use efficiency that are successful when the inflow is accurately supplied from water sources …

Archimedes screw turbines have gained popularity in generating power from flowing water.
One aspect that hasn't been considered yet is optimizing those parameters that are …

Abstract Archimedes Screw Turbines (ASTs) can become a popular device to generate
electricity from hydraulic power at very low-head or nearly zero-head places. In this article …