Electromechanical Equipment for Small and Medium-Sized Hydropower Stations

Chongqing New Century Electric Co., Ltd. specializes in turnkey EPC services for electromechanical equipment in small and medium-sized hydropower stations, providing one-stop full-process services ranging from project initiation consulting, feasibility studies, and system solution design, to complete equipment supply, installation and commissioning, grid-connected operation, and post-operation maintenance.

The company tailors optimized turnkey electromechanical equipment solutions based on the hydrological conditions, installed capacity, and automation requirements of each hydropower station, covering all electromechanical equipment including turbines, generators, excitation systems, speed governors, monitoring and protection systems, and auxiliary systems. During project implementation, the company strictly controls quality and schedule, ensuring advanced equipment selection, matched interfaces, and system compatibility. Meanwhile, the company has a professional engineering service team capable of providing on-site installation guidance, commissioning and testing, personnel training, and technical support to ensure the smooth commissioning of the power station.

The company places emphasis on the timeliness and long-term effectiveness of after-sales service, establishing a rapid response mechanism to provide customers with continuous support such as spare parts supply, overhaul and maintenance, and upgrade and retrofitting, committed to helping small and medium-sized hydropower stations achieve safe, stable, economical, and intelligent operation goals.

Core Parameters:

Applicable unit capacity: ≤100MW, supporting unattended operation and intelligent operation modes.

Control system: Adopts high-performance DSP processors, supporting constant voltage, constant reactive power, constant power factor, and PSS supplementary control, compliant with relevant IEEE/IEC standards.

Communication protocols: Standard configuration includes RS485 and Ethernet, supporting international standard protocols such as IEC 61850 and MODBUS, compatible with various mainstream SCADA systems.

System architecture: Hierarchical distributed structure, dual-power dual-channel redundant design, supporting dual-network communication, with remote centralized control, online monitoring, and fault self-diagnosis functions.

All equipment complies with internationally accepted safety and performance specifications, ensuring efficient compatibility with global hydropower station systems and contributing to the safe, stable, and economical operation of power stations.