The Wind Farm SCADA system collects data from wind turbines and related equipment within the wind farm (such as wind towers, plant transformers, etc.), and centrally monitors their status, performing remote control when necessary. Additionally, the collected data is analyzed to generate intuitive reports or charts.
Functions include: user management, group management, multilingual support, wind farm view, wind turbine view, wind turbine information (real-time data categorization, unit event viewing, real-time curve viewing), unit control, event/alarm query, abnormal data query, data snapshot, custom reporting, dual-machine redundancy, system logs (wind turbine status logs, system operation logs), chart statistics (power curve, wind frequency diagram, wind rose diagram, electricity power bar chart), batch control, etc.
For wind farms with multiple WTG models, the system can also provide good support. Users can achieve unified monitoring and control of all turbines through this system without the need for differentiated management.
The server adopts a disk array based on RAID1. When 50% of the disks fail, it does not affect the normal operation of the system, and the damaged disk supports hot swapping. The server adopts a dual-machine hot standby solution at the disk I/O level. When one server suffers a catastrophic failure, the other server can immediately take over the work, ensuring data consistency. The switching process is completely automatic and does not require manual intervention.
| Redundancy | Dual-machine hot standby, automatic failover |
| Storage | RAID1 disk array, 50% disk failure tolerance |
| Functions | User mgmt, group mgmt, multilingual, batch control |
| Reports | Power curve, wind frequency, wind rose, bar chart |
| Security | Firewall mechanism, access authentication |
| Integration | Standard data interfaces + custom protocol conversion |