Product Details
PRODUCT DESCRIPTION
Hydro turbine generator units are the core equipment in hydropower
systems, designed to convert the kinetic or potential energy of
water into electrical energy. Below is a concise introduction to
their key aspects:
The units consist of two critical components:
- Turbine: Utilizes water flow energy to drive rotation. Common types
include:
- Reaction Turbines (e.g., Francis, Kaplan): Suitable for medium to low water heads
(10–300 meters) with high flow rates, ideal for rivers and
reservoirs.
- Impulse Turbines (e.g., Pelton, Turgo): Designed for high water heads (>300
meters) with low flow rates, often used in mountainous areas with
significant elevation drops.
- Generator: Typically a synchronous generator connected 同轴 to the turbine
shaft, converting mechanical rotational energy into electrical
energy.
Water flows through the turbine’s nozzle, guide vanes, or volute,
driving the blades/runner to rotate. This motion drives the
generator’s rotor to cut magnetic field lines, producing
alternating current (AC). The core energy conversion process is:
Water Energy (kinetic/potential) → Mechanical Energy (rotor
rotation) → Electrical Energy (generator output).
| Type | Characteristics | Application Scenarios |
|---|
| Francis Turbine | Medium head (10–300m), high efficiency | Large and medium hydropower stations (e.g., conventional dams) |
| Kaplan Turbine | Low head (<30m), high flow rate | Tidal power stations, low-head river power projects |
| Pelton Turbine | High head (>300m), low flow rate | High-mountain hydropower stations, small-scale projects |
| Propeller Turbine | Ultra-low head (<10m), compact structure | Distributed power generation in channels or small rivers |
- Clean and Renewable: Powered by water, producing zero carbon emissions, aligning with
global green energy trends.
- Efficient and Stable: Large-scale units achieve efficiencies exceeding 90%, suitable
for long-term continuous operation.
- Flexible Adaptability: Available in sizes from micro (kW-level) to gigantic (million
kW-level), adapting to diverse project scales.
- Hydropower Stations: Core equipment for large-scale water conservancy projects (e.g.,
the Three Gorges Dam).
- Distributed Power Generation: Small hydropower projects in remote or mountainous areas to
address off-grid electricity needs.
- Renewable Energy Integration: Complementary to solar and wind power, forming intelligent grids
with multi-energy complementarity.
MAIN PRODUCTS
We could supply Francis turbine, Pleton turbine, Kaplan turbine,
Propeller turbine, Tubular turbine etc. as well as butterfly
valves, gate valves, ball valves, and all kinds of electrical
panels.
DSSD is an experience EPC supplier for hydropower plant and served
for more than 500 hydropower plants and our engineers have more
than 30 years' experience.
FAQ
1.You are a trading company or a manufacture?
We are a hydro turbine generator manufacturer supplied equipment
for more than 500HPPs. The engineers have over 30 years'
experiences. Our factory is in Deyang city, Sichuan, you will take
2 hours driving after you reach Shuangliu Airport, pay a visit to
our factory you will know more about us and discuss the details.
2.What Kind of hydropower micro should I choose?
We need to know water head, flow rate, voltage level, frequency,
on-grid or off-grid running, automation level from you to work out
the solution.
Company Profile
Deyang Dongsen Hydropower Equipment Co., Ltd. is located in Deyang City, Sichuan province, China, and established
in 2 0 07.Deyang is one of the three major manufacturing bases in
China. It offers strong support of resource allocation for us.
Dongsen is a professional comprehensive engineering company,
especially in hydropower projects fileds. Our main business is
designing and manufacturing hydraulic turbine generator sets as
well as E P C for hydro-power stations, providing new hydro
equipment, auxiliaries, installing transmission lines, designing
projects, upgrading capacity, maintaining equipment and investing
hydropower stations.
Our products are Francis turbine, Kaplan turbine, Tubular turbine,
Pelton turbine and Turgo turbine generator sets with capacity from
1 0 0 kilowatt to 5 0, 0 0 0 kilowatt. Dongsen's technical team has
2 0 years experience in hydropower equipment,
and we have 4 development staffs and 37 skillful technicians.
Dongsen has strong technical competence, modern production
capacity, scientific management. We passed I S O 9 0 0 1: 2 0 0 8
quality system certification. Dongsen has already provided reliable
products and excellent services for more than 5 0 0 hydropower
stations. Our motto is Customer, Quality and Reputation is the
first. We acquired high reputation from customers and cooperators.
Today, The One Belt One Road policy provides us more opportunities
to do business all over the world. Dongsen is pursuing to be a
top-class hydropower equipment supplier. Dongsen sincerely welcome
you to visit our factory and be our cooperator.
Contact-Jasmine tan-TEL/WHATSUP:+8618990234753
