Read wind speed and direction, electrical energy, rotational speed, blade angle, fuselage vibration, lubricant coolant temperature, etc. - Issue various commands required for the normal operation of the wind turbine; activate the safety system in an emergency.

AB's remote IO 1734 series modules can be used for data collection, and transmitted to the main control by Ethernet. The remote IO can carry safe IO, improving the safety level of the system to SIL3.

The network communication equipment adopts Hirschmann RS series switches for data exchange. A ring network is formed between each fan through the Hirschmann switch fiber to transmit real-time data to the remote end. The main control room adopts Rockwell Industrial Data Center IDC, which uses the current mainstream industrial data center virtualization technology to convert each system server in the production area (including MES server, SCADA management server, historical database server, real-time database server, WEB publishing server). , video server, security server, etc.), operator station, engineer station systems are centralized on the private cloud server of the group or factory, and thin clients are placed on the traditional system operator's position.

Subverting the traditional structure, it not only maintains the original server architecture to the greatest extent, but also uses private cloud technology to enhance server performance and reliability, prolong the system life cycle, and protect the user's investment.

The database adopts Rockwell Historian real-time historical database. Unified deployment, maintenance and management of all virtualized host devices through IDC virtual machine technology to achieve automatic resource allocation, business continuity, high availability, fault tolerance, and on-demand capacity allocation.