HYDROPOWER & TURBINE FORGINGS

水电应用

Different Types of Hydropower Facilities

Conventional dams are not the only source of hydroelectric power generation; from pumped storage facilities to run-of-river sites, there are various ways to harness hydropower. With each application comes its own set of benefits and electrical output capabilities.

• 大坝/蓄水池：

  蓄水设施（通常称为大坝）通过从上层水库中释放水来产生能量。水流过激活和旋转发电机的涡轮机，从而产生电力。这些设施不仅取决于水的自然流动，而且储层越大，可以为将来的能源发电提供的存储越多。因此，蓄水可以灵活地产生满足基本负荷和峰值载荷能量需求的能量。

• 泵存储：

  泵送的储存通过在两个水库之间移动水作为电池。从下部储层到较高的水库，将水泵送到较高的水库中，该水库存储能量，然后通过涡轮机从上层储层中释放出来，以便在需求时发电。这些设施可以弥补需求驱动的波动，并且是大量储能的有效形式。

• Run-of-River/Diversion:

  Diversions, often called run-of-river facilities, channel water through a canal or penstock using river water’s natural flow. Because these facilities are reliant on the constraint of incoming water movement, the electrical output varies.

Hydroelectric Turbines

无论你是使用脉冲或你的反应rbines, both play a critical role in keeping your hydropower facility running efficiently.

Impulse

• 佩尔顿涡轮机

  佩尔顿涡轮机是冲动型涡轮机，它利用水的压力移动涡轮机。Peltons非常有效，并依靠带有水桶的驱动轮，可以捕获水并将其能量传递到发电机。我们对涡轮机组件的字子被用于驱动轮（也称为跑步者）等应用中，以在最重要的情况下提供质量和可靠性。因此，无论是不可预见的紧急情况还是预定的H-Mod，您都可以指望我们遵循并满足所有水力发电需求。

反应

• Kaplan Turbine

  The Kaplan turbine is one of the more widely used turbines in the hydropower energy industry. Because of the axial flow principle, Kaplan turbines work more efficiently at low water head and high flow rates than other turbine types. As a result, these turbines are ideal for well-ordered electricity production. However, while it is one of the most modern turbines, it can come with a hefty price tag to install and maintain because of the moving parts. This is why choosing a suitable material is critical for turbine longevity. Stainless steel grades help protect against cavitation and corrosion, providing your dam with quality forgings that will last and require fewer weld repairs.

• Francis Turbine

  Francis turbines, found in medium to large-scale hydropower facilities, mix reaction and impulse turbines. As the blades turn, they utilize both the reaction and flow of water to create power more effectively. Francis turbines are designed and assembled for a broad scope of heads and flows, making them the most commonly used hydroelectric turbine. Our technically trained team, from sales, engineering, production and testing, is experienced in developing forgings for Francis turbines, including shaft, drive wheel and guide bearing forgings.