MATLAB建模在风电机组PLC主控制程序测试中的应用

MATLAB Simulation Model's Application in PLC Control Software Test for Wind Turbine

讨论了用MATLAB建立的风电机组数学模型在可编程逻辑控制器(PLC)控制程序测试中的应用。介绍了用MATLAB如何建立风电机组的数学模型和生成PLC源代码,并能实现风电机组PLC控制程序模拟实际工况运行测试。通过该方法,不仅能够测试控制程序的漏洞,还能优化风电机组的控制策略,为风电机组运行的稳定性、可靠性和功率最优控制运行提供了很好的仿真测试条件。

Detail discuss about MATLAB simulation model's application in programmable logic controller(PLC) control software test for wind turbine. Introduce how to make a simulation model of wind turbine in MATLAB and generate the PLC source code, and then realize the PLC control software can be tested by simulating actual operating conditions. By this way, it not only can test the bug of control software, but also can optimize the control strategy for wind turbine. It provides a good simulation test condition for operating in stable, reliable and power optimum of wind turbine.