Case
Gansu Chengzigou Hydropower Station

Gansu Electric Power Investment Daron Power Co., Ltd. has adopted Baoxing Electric Power UPS (Uninterruptible Power Supply) to provide power protection for its network cabinet and dispatch communication cabinet at the Chengzigou Hydropower Station. This initiative provides reliable support for the construction and operation of the hydropower station, and is of great significance for optimizing the power structure in southern Gansu, meeting peak regulation needs, and promoting local economic development.
Chengzigou Hydropower Station is currently one of the largest power stations built by Daron Company, with a total installed capacity of 115,000 kilowatts. It is designed to use a flow rate of 259.5 cubic meters per second, with a design head of 50.3 meters, and an average annual power generation of 463 million kilowatt-hours. It is classified as a medium-sized hydropower station and is one of the major construction projects in Gansu Province. The construction and operation of this power station are of great significance for optimizing the local energy structure, meeting peak regulation needs, and promoting local economic development.
However, this hydropower station is also one of the toughest challenges faced by the people of Daron. The most challenging project in the Chengzigou Hydropower Station is the 17.2-kilometer-long water diversion tunnel, with a maximum excavation diameter of 12.5 meters. This is currently the longest flow diversion tunnel for power generation of its scale in the country. The entire project involves 2 counties and districts, 4 towns, 9 administrative villages, and 19 natural villages in Longnan City, making it one of the longest, largest, and most dispersed projects in the construction of cascade power station projects.
The application of the UPS system provides reliable power protection for the construction and operation of the hydropower station. The UPS system is an uninterruptible power supply that can immediately switch to a backup power source during a power outage, avoiding interruptions in power supply. The UPS system can provide stable and reliable power for critical equipment, preventing losses caused by power interruptions. In the Chengzigou Hydropower Station, the UPS system provides power protection for the network cabinet and dispatch communication cabinet, ensuring the stable operation of these critical devices and improving the stability and reliability of the power station.
As one of the largest hydropower stations built and put into operation by Daron Company, the construction and operation of the Chengzigou Hydropower Station are of great significance for local economic development and optimizing the energy structure. Daron Company will continue to commit to promoting the development and utilization of clean energy, bringing more benefits to local economic development and people's lives. At the same time, Daron Company will continue to introduce advanced technologies and equipment to enhance the construction and operation level of its hydropower stations, providing more reliable and efficient clean energy services to society.








Application Products
3000 Series Electric UPS 2-200kVA
Performance Features
● Input and output phase loss protection function
● Advanced IGBT inverter technology
● Three-phase output 100% unbalanced load
● Intelligent bypass switch
● Complete isolation between DC screen and mains power
● Various protection functions such as overvoltage, undervoltage, overcurrent, and short circuit
● Special static switch design, with true zero interruption operation
● Designed according to power standard screen cabinet, suitable for power plants, substations, and other power industry environments
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