Modbus协议在风光互补控制器中的应用研究

The Application Research of Mobbus Protocol for Wind Solar Hybrid Controller

设计了一种基于modbus协议技术的风光互补控制器系统。利用风光互补控制器采集数据,数据通过RS232或RS485通道,经过集成软件转换成modbus协议数据,实现了风光互补控制器和工业控制组态软件监控无缝对接。该系统通过组态软件直接可以监控、采集和控制风光互补控制器数据,成功解决了行间一直利用硬件来实现风光互补控制器和工业控制的集成问题,节约了成本。该系统在实际使用过程中,性能稳定可靠,取得了很好的业绩。

This text designed a kind of wind solar hybrid controller system based on modbus protocol technology , and used wind solar hybrid controller to collect data ,Then through RS232 or RS485 channels,these data were converted into modbus proto-col ones by the integrated software,and realized the wind solar hybrid controller and industrial control configuration software monito-ring seamless joint.The system can monitor,collect and control data of wind solar hybrid controller by configuration software, and successfully solve the inter-industry and save the cost.The system achieves good results and behaves stable and reliable.