基于以太网的风力发电控制系统的研究

Study on wind power control system based on Ethernet

风能的能量密度低、波动性大、不能直接储存等特点,使得风力发电的控制系统成为保证其在恶劣环境下也能安全可靠运行的关键。在分析风力发电控制系统基本工作原理的基础上,设计了以PLC控制逻辑系统为主体的,以以太网为通信系统的风力发电控制系统,并进行了初步的可行性验证。结果证明,该系统运行稳定、可靠性强。

The characteristics of low energy density, volatility, not directly storage makes the wind power control system become the key which guarantees the safe and reliable operation in the bad environment. Based on the analysis of the working principle of wind power control system, the wind power control system was designed with the PLC control logic system as the main body and Ethemet as communication system. The preliminary feasibility validation was carried on. The results prove that this system runs stably and reliably.