Wind power control equipment based on EtherCAT communication

The utility model discloses a wind power control device based on EtherCAT communication. The wind power control device comprises a wind power instrument sensor, an EtherCAT master station and a control chip. The wind power instrument sensor is connected with the control chip through double CAN, and the wind power instrument sensor is connected with the control chip through double 485. The control chip is connected with an EtherCAT protocol chip through an EtherCAT bus, and the control chip is communicated with an EtherCAT main station through the EtherCAT protocol chip. Compared with the design of the existing EtherCAT communication slave station, the EtherCAT communication slave station provided by the utility model adopts the design on the main control chip, and the data transmission between the double 485 and the double CAN is relatively fast. 本实用新型公开了一种基于EtherCAT通信的风电控制设备，包括：风电仪表传感器、EtherCAT主站和控制芯片；所述风电仪表传感器通过双CAN与控制芯片互连，所述风电仪表传感器通过双485与控制芯片互连；所述控制芯片通过EtherCAT总线连接有EtherCAT协议芯片，所述控制芯片通过EtherCAT协议芯片与EtherCA