Huawan advanced transformer hydroelectric power plant delivers reliable, high-capacity, and efficient power transmission tailored for large-scale and small hydro installations. In hydroelectric facilities, generators typically produce electricity at lower voltages to optimize turbine and generator design. Huawan transformer in hydro power plant play a pivotal role by stepping up this output to medium or high transmission voltages—commonly 35 kV, 110 kV, 132 kV, 220 kV, 400 kV, or even higher—for efficient, low-loss integration into the national or regional grid.
Huawan transformer in hydro power plant adopts optimized core designs and advanced winding structures, achieving no-load losses as low as 30% below standard limits and total efficiency up to 99.49%, reducing energy waste during renewable power transmission.
Our transformer in hydro power plant is designed to operate reliably in harsh conditions—whether in high-altitude hydro stations or high-humidity coastal wind farms—offering -25°C to +50°C operating range and robust anti-corrosion surface treatment, making them ideal as a transformer in hydro power plant environment.
Huawan transformer in hydro power plant offers pad-mounted, pole-mounted, and compact substation solutions, ideal for limited-space installations at wind towers or hydro turbine houses. Designs can be customized for special voltage ratings, impedance, and protection levels.
Huawan supplies 6300 kVA 35/0.4 kV oil-immersed box transformers for the Anhui Mingguang wind farm. This oil immersed distribution transformer steps up the voltage of electricity generated by 4.5MW wind turbines to 35 kV, and features a sealed oil tank, low no-load loss design, and FR3 environmentally friendly oil, making it an ideal for compact wind tower bases.
HuaWan Company supplied 1250 kVA SCB14 series dry type pad mounted transformer for a mountain wind farm, which have high insulation and heat resistance. These transformers are installed in the turbine nacelle platform to ensure safe and fire-resistant voltage conversion between the turbine and the 35 kV collector grid.
In a medium-scale wind project, Huawan supplied a 110/35 kV 25 MVA on-load tap-changing transformer as the main substation unit. Designed to IEEE/IEC standards, it ensures efficient power step-up to the high-voltage grid with low partial discharge, high thermal stability.
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Empowering the Grid, Serving Customers, Advancing Society
Empowering the Grid, Serving Customers, Advancing Society
