brushless induction pressure horizontal axial kaplan micro hydro turbine generator home use turbine for low water head
Axial Turbine Generator
According to different installation methods, we have pressure type axial flow and open channel axial flow hydro generators. Pressure type turbine has horizontal and vertical type.
The hydraulic design of kaplan turbine is a cooperated with Dr. Punit Singh, Centre for Sustainable Technologies, Indian Institute of Science, using computational fluid dynamic technology (CFD).
Horizontal Pressure Type Axial Turbine
Model type: NYAF kaplan Turbine Generator;
Power: 3 - 100kW;
Voltage: Customized;
Frequency: Customized;
Fluid: water, physical and chemical properties similar to water；Temperature: below 50℃。
Pressure Type Kaplan Turbine Generator is composed of kaplan turbine and generator using coupling. Hydraulic turbine is mainly composed of guide vane, impeller, main shaft, seal and suspension et al. As high pressure fluid is guided through inlet pipe into turbine, the fluid would force the impeller to rotate. Electricity is generated when the rotor rotates with respect to the stator.
Pressure type kaplan turbine is horizontally mounted. Its advantages are as follows:
1. Pipe inlet and pipe outlet is easy to install;
2. Turbine and generator are separated, which is easy to maintain;
3. Turbine has 3 bearings; generator has 2 bearings, which is more reliable;
4. The separate oil lubrication system of turbine ensures a longer life span of bearings.
5.The hydraulic part cooperated with Dr. Punit Singh using CFD is high in efficiency.
Installation and structure
Assembly drawing of pressure type kaplan turbine
3D model
Inner flow field
Technical parameters
Product picture
Installation example
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ALife Solar Technology Co., Ltd.
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E-mail: gavin@alifesolar.com
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