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
德阳东森水电设备有限公司成立于2007年,公司专业研发,生产和销售水电站水轮发电机组及其辅助设备等.公司可提供各型机组设计,制造,设备成套,安装调试以及从事水电站投资等综合性服务.产品有混流,轴流,贯流,冲击,斜击式五大类,可生产单机容量100~50000kW 各型水轮发电机组.
公司测试技术先进,手段齐全,能进行各种实验检测.公司建立了完善的质量保证体系,通过了ISO9001:2008质量管理体系认证.
公司地处中国重工业三大制造基地之一的德阳市,三大主机设备制造厂和超强的设计资源为我公司提供了优质的加工和服务保障.公司位于经开区小企业创业园基地,有独立厂房,办公区和生活区,现有员工100余人,工程技术人员26人,有专业水轮发电机组设计人员12人,拥有专业水轮发电机组安装人员30多人.公司采取自行设计,部分加工协作,自行总装,安装方式,年产值5000多万元,多年来已为国内外700余座电站提供了发电设备,深受用户好评.