摘要
在分析偏航控制系统的基本原理及控制系统结构图的基础上,以西门子S7-200 PLC作为主控单元,设计了偏航控制系统。该系统根据风场运动方向的改变,可以自动或手动控制被动对风,实现了对风过程可控,并给出了基于PLC的偏航控制系统的软件设计结果。
This paper introduces the basic principle and control system structure chart of wind turbine yaw control system. And this control system is based on the use of single-chip PLC S7-200 as the main control unit.According to the wind direction change,the wind turbine yaw control system can automatically or manually controlled passively to the wind,to achieve the control process of the wind. Paper presents the yaw control system software design based on PLC.
出处
《装备制造技术》
2016年第9期46-50,57,共6页
Equipment Manufacturing Technology
