ZDJP Micro 250kW Kaplan Hydroelectric Generator For Low Water Head Hydropower Plants

Short Description:

Rated Output 250kW
Rated Flow 3.10 m³/s
Rated Frequency 50Hz
Generator Speed 500r/min
Rated Voltage 400V
Model Efficiency 91%
Excitation Method Brushless Excitation
Maximum Runaway Speed 1020r/min
The actual efficiency 90%.

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Product Description

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Micro Kaplan turbine hydropower plant is a small-scale hydroelectric power station designed to generate electricity from water flow.
Intake Structure
Directs water from the river or reservoir into the penstock. Includes screens to remove debris.
Penstock:
A large pipe that carries water from the intake to the turbine. Needs to be designed to withstand high pressure.
Kaplan Turbine
A type of axial flow reaction turbine with adjustable blades. Suitable for low-head (2-30 meters) and high-flow conditions. Efficiency can be optimized by adjusting the blade and wicket gate angles.
Generator:
Converts mechanical energy from the turbine into electrical energy. Rated at 750 kW for this specific application.
Control System:
Manages the operation of the turbine and generator. Includes protection systems, monitoring, and automation.
Transformer:
Steps up the generated voltage for transmission or distribution.
Outflow:
Channels water back into the river or reservoir after passing through the turbine.

Design Considerations
Site Selection
Suitable water flow and head.Environmental impact assessment.Accessibility and proximity to power grid.
Hydraulic Design:
Ensuring optimal flow conditions.Minimizing energy losses in the penstock and turbine.
Mechanical Design:
Durability and reliability of turbine components.Corrosion resistance and maintenance requirements.
Electrical Design:
Efficient energy conversion and minimal losses.Compatibility with grid requirements.
Environmental Impact:
Fish-friendly designs.Mitigation of any potential negative effects on local ecosystems.

Installation and Maintenance
Construction
Civil works for intake, penstock, powerhouse, and outflow. Installation of turbine, generator, and control systems.
Commissioning
Testing and calibration of all components. Ensuring safe and efficient operation.
Regular Maintenance
Routine inspections and servicing of mechanical and electrical components. Monitoring of performance and efficiency.

Our Service
1.Your inquiry will be answered within 1 hours.
3.Original manufacturer of hudropower for more than 60 years.
3.Promise super product quality with the best price and service.
4.Ensure the shortest delivery time.
4.Welcome to the factory to visit the production process and inspect the turbine.