Hollysys WP-Series - Pitch-Yaw-Regulate/Wind-Farm-SCADA-Monitor - 4-Core Wide-Temp EMC4 Wind Turbine Control System
The Hollysys WP series is a wind-power control platform featuring tower-base CPU, nacelle I/O, pitch link, and hardware safety chain, compliant with IEC 61131-3 standards, and operating within -40 to +70 °C temperature range.
Controls yaw, pitch, grid connect, emergency shutdown via hardware safety chain; pairs with LK820 pitch + Hollysys SCADA — providing turnkey domestic WTG e-drive solutions.
| Parameter | Specification |
|---|---|
| Product Series | WP Series (Wind Power Dedicated PLC) |
| Processor | Quad-core MCU, high-performance |
| System Memory | 64 GB storage |
| Programming Languages | IEC 61131-3 (LD, ST, FBD, SFC, CFC) & C/C++ |
| I/O Architecture | Main controller (tower base) + remote I/O (nacelle) via fiber optic |
| Communication Protocols | CANopen, Modbus, fiber optic |
| Operating Temperature | -40°C to +70°C |
| Environmental Protection | Conformal coating, EMC Level 4 |
| Module Features | Hot-swappable, channel-level diagnostics, multi-signal acquisition |
| Design Philosophy | 100% domestically developed, dedicated to wind turbine main control |
Xiamen Zhicheng Automation Technology Co., Ltd. is a professional supplier of industrial automation products and solutions, dedicated to providing reliable, cost-effective, and high-performance products to customers worldwide.
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