design of picohydro turbine by using a pump as a

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DESIGN OF PICO-HYDRO TURBINE BY USING A PUMP AS A

The objective of this project is to design a pico hydro turbine that can generate a sufficient amount of energy by modifying an aquarium pump and turn it into a generator.

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Design of pico-hydro turbine by using a pump as a ...

Nowadays, hydropower is one of the significant renewable energy that most developed. This source of energy is hugely known as an environmental friendly operation put it as a main choice among other salvage source of energy. The objective of this project is to design a pico hydro turbine that can generate a sufficient amount of energy by modifying an aquarium pump and turn it into a generator.

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Design of pico-hydro turbine by using a pump as a ...

The objective of this project is to design a pico hydro turbine that can generate a sufficient amount of energy by modifying an aquarium pump and turn it into a generator. Besides that, the purpose of this project also to build a useful, effective, convenience, reliable, environment friendly and safe to use turbine.

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Design of pico-hydro turbine by using a pump as a ...

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Design of a Pump -As-Turbine Microhydro System for an ...

It contains a literature study of microhydro power, with a focus on the use of Pump-as-Turbine technology and direct-drive systems. The literature study leads to several possible concepts for the project, which are then evaluated and the most suitable design is found to be a reverse running pump

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[PDF] Design of pico-hydro turbine by using a pump as a ...

Nowadays, hydropower is one of the significant renewable energy that most developed. This source of energy is hugely known as an environmental friendly operation put it as a main choice among other salvage source of energy. The objective of this project is to design a pico hydro turbine that can generate a sufficient amount of energy by modifying an aquarium pump and turn it into a generator.

Get price

Design of propeller turbines for pico hydro

e.g. crossflow (Mitchell-Banki), pump as turbine or turgo. You should avoid designing a turbine with a specific speed greater than 250 as this will tend to have a low efficiency. Where head is low and flow high, it might be a good idea to design for parallel turbines, each operating on part of the total flow.

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Design of a Pump -As-Turbine Microhydro System for an ...

It contains a literature study of microhydro power, with a focus on the use of Pump-as-Turbine technology and direct-drive systems. The literature study leads to several possible concepts for the project, which are then evaluated and the most suitable design is found to be a reverse running pump

Get price

The performance analysis of a pico-hydro pump as turbine ...

PDF On Jun 11, 2019, D L Zariatin and others published The performance analysis of a pico-hydro pump as turbine power plant Find, read and cite all the research you need on ResearchGate

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DESIGN ROTOR TURBINE HYBRID OF PV-PICOHYDRO POWER

minimum of 100 watts. The results of the design obtained a Kaplan turbine with a 4 degree angle of attack, blade diameter 217 mm. The maximum stress 5,9 MPa, this occurs in the area between the hub and turbine blade rotors, with thickness 2 mm and material blade used aluminum Alloy. KEYWORDS: Power Plant, Turbine, Runner Picohydro

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(PDF) Design and Calculation of Pico Hydro Power Tuang ...

The work of this paper is performed by designing a Pico Micro Hydro system by using house hold water supply. In the domestic pipeline the flow of water has enough kinetic energy to rotate the blade of a small hydro turbine which in turn rotates the rotor of a generator to generate electricity in addition to the other routine activities such as laundry, cook and bathe.

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(PDF) Design of a pump-turbine using a quasi-potential ...

27-03-2019  PDF Design of a pump turbine (ns = 135) is carried out using a very fast quasi-potential flow approach for the preliminary design. Theory behind this... Find, read and cite all the research ...

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Optimization of a Pump-as-turbine Runner Using a 3D ...

Download our paper: Optimization of a Pump-as-turbine Runner Using a 3D Inverse Design Methodology. Understand the trade-offs involved in the design of runners for pump-as-turbine applications; Learn how TURBOdesign Optima was used to run multi-objective optimizations of the baseline runner design ; Find out how to use TURBOdesign Suite and CFD analysis to increase

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(PDF) Optimisation of a pump-as-turbine runner using a 3D ...

PDF In this paper the optimisation of a pump-as-turbine runner using a 3D inverse design methodology is presented. The baseline design is based on an... Find, read and cite all the research ...

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Pump as turbine - Wikipedia

History. First mentions of the possibility of using pumps as turbines (PAT) dates back to the early 1930s and are associated to lab experiments performed by Thoma and Kittredge, who first identified the potential for a common pump to function quite efficiently as a turbine by reversing the flow. Subsequently, in the second half of the 20th century, a new impulse for research on this topic came ...

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DESIGN ROTOR TURBINE HYBRID OF PV-PICOHYDRO POWER

minimum of 100 watts. The results of the design obtained a Kaplan turbine with a 4 degree angle of attack, blade diameter 217 mm. The maximum stress 5,9 MPa, this occurs in the area between the hub and turbine blade rotors, with thickness 2 mm and material blade used aluminum Alloy. KEYWORDS: Power Plant, Turbine, Runner Picohydro

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(PDF) Design and Calculation of Pico Hydro Power Tuang ...

The work of this paper is performed by designing a Pico Micro Hydro system by using house hold water supply. In the domestic pipeline the flow of water has enough kinetic energy to rotate the blade of a small hydro turbine which in turn rotates the rotor of a generator to generate electricity in addition to the other routine activities such as laundry, cook and bathe.

Get price

Set-up of a pump as turbine use in micro-pumped hydro ...

1.2. Pump as Turbine The economics of a PHES system is strongly affected by the chosen set of turbo-machines in GM and PM. Relevant differences in capital costs and in efficiency emerge from this choice [6]. Using a centrifugal or diagonal pump as turbine (PaT) in GM is a valid trade-off between capital cost and performances.

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(PDF) Design of a pump-turbine using a quasi-potential ...

27-03-2019  PDF Design of a pump turbine (ns = 135) is carried out using a very fast quasi-potential flow approach for the preliminary design. Theory behind this... Find, read and cite all the research ...

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Design of a pump-turbine using a quasi-potential flow ...

Design of a pump turbine (n s = 135) is carried out using a very fast quasi-potential flow approach for the preliminary design. Theory behind this novel method is presented and its advantages discussed. Further finetuning is performed by coupling of CFD (ANSYS CFX) and particle swarm optimization method. The final design features suppression of the vortex rope over relatively wide turbine ...

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Using pumps as turbines to generate power - edie

29-09-2011  They worked out that by damming the stream, enough electricity can be generated to drive the pumps. So, rather than using expensive and high-maintenance turbines, the drive energy is now generated by reverse running PaTs. They drive several high-pressure pumps via a mechanical coupling, which in turn, transport the water to a tank above.

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(PDF) Design and performance evaluation of a 10W pico ...

PDF On Oct 31, 2018, Bao Ngoc Tran and others published Design and performance evaluation of a 10W pico-hydro portable turbine using computational analysis Find, read and cite all the research ...

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Power and water: Leliefontein pump-as-turbine station - EE ...

21-08-2019  This pump-as-turbine (PAT) station is considered a first of its kind in South Africa. While using pumps as turbines is not a new technology, Leliefontein uniquely uses the same set of pumps to pump water and generate electricity by reversing flow through the pumps. It is also different from standard pumped-storage installations, in that it ...

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(PDF) Optimisation of a pump-as-turbine runner using a 3D ...

PDF In this paper the optimisation of a pump-as-turbine runner using a 3D inverse design methodology is presented. The baseline design is based on an... Find, read and cite all the research ...

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HOW TO design a pump system

For example, fire extinguishers are pressurized at 60 psig (413 kPa), we put 35 psig (241 kPa) air pressure in our bicycle and car tires.For good reasons, pump manufacturers do not use discharge pressure as a criteria for pump selection. One of the reasons is that they do not know how you will use the pump.

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