The Ovation system is a model that integrates process control and enterprise management information technology with the most advanced computer and communication technology in the world today. It uses a high-speed, high-reliability, and high-open communication network, and has multi- task and multi-data acquisition control capabilities. The Ovation system uses the latest distributed, global-related database to complete the configuration of the system. The globally distributed database distributes functions to multiple independent sites that can run in parallel, instead of focusing on a central processing unit, and does not affect system performance due to interference from other events.

Network part: Ovation distributed control system network is composed of the mutually redundant network, data exchange station, operator station, engineer station, history station, controller, and other nodes. }Workstation: According to the different functions of the station, it is divided into several different functional stations, including database server DB, engineering server EWS, operator station OWS, report station OPH, other function stations OPC, etc.} Controller: As a control center, the controller adopts a redundant method to achieve maximum reliability and safety. The controller uses a PC-compatible real-time operating system (full 32-bit priority multitasking system), as well as a standard PC structure and a passive PCI/ISA bus interface.