Abstract: The network control system is a closed-loop feedback control system composed of controller, sensor and actuator that are connected together through the computer communication network. Aiming at the problem that colleges and universities demand more and more practices but lack relevant experimental facilities and fields, this paper puts forward a solution of building network control laboratory based on EPA. By using the generalized network control system, it can not only control and detect the control system itself, but also realize remote monitoring and management of the experimental process on the basis of the public computer network data transmission of network control system. Through TCP/IP communication mode and the web publishing of the Force Control, it realized the direct operation of the network control laboratory development. After testing, it can realize the operation of the network control laboratory, adjust the corresponding parameters, observe the results and verify the algorithm. The system has practical value and referential value.
