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About Hopewind

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hopePower Renewable Energy Station EMS Solution

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Solar Inverter

String Central PV Turnkey Solution

Energy Storage System

PCS Turnkey PCS station Hybrid

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Doubly-fed Converter Full Power Converter

Hydrogen Energy

DC/DC Converter AC/DC Primary Topology AC/DC+DC/DC Two-Stage Topology

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Medium voltage VFD Low-voltage Engineering VFD Low-voltage VFD

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Rail Transit

Hopewind has innovative and independent technical strength for the rail transit industry to provide first-class solutions for urban transportation, shield machine and other customers. The solutions feature safety and comfort, energy conservation and environmental protection, leading technology, etc., to help the construction of urban rail transit in China.

advantage

Ease of maintenance

Direct connection in parallel of multiple power units, with easy power expansion and good maintainability

Strong adaptability to grid

Super adaptability to the grid, coping with grid power and generator power supply mode

Safety and reliability

Good compatibility and stability of the system and ability to detect and diagnose in real-time, to ensure the safe and continuous operation of the system

Excellent technologies

Adoption of four-quadrant technology, multi-axis composite control technology, multi-motor synchronization and load balance control technology, etc., with excellent performance

Related products

HD8000 Series (seven-level)

10kV/single machine 15MVA~51MVA, maximum supporting 3 parallel machines

HD8000 Series (five-level)

6.6kV/single machine 10MVA~34MVA, maximum supporting 3 parallel machines

HD8000 Series (tri-level)

3.3kV/single machine 5MVA~17MVA, maximum supporting 3 parallel machines

HD2000 Series Low Voltage Engineering Inverter(Liquid-cooled)

Voltage Levels:400V,690V,1140V,1380V/160kW~2800kW
Max. single unit power: 2800kW
Max. parallel operation power: 22400kW

HD2000 Series Frequency Converter – Air-cooled Model

380V～690V/7.5kW～11200kW

Cases

Application of HD8000 Series Frequency Converter on Maglev Main Traction

Application of Shield Machine Cutter Head Drive Control System