Station level network tester for intelligent substation

The invention belongs to the technical field of power systems and provides a station level network tester for an intelligent substation. The station level network tester is characterized by comprisingthree modules: a first module used for analyzing the CID text of a protection device or a measurement and control device, generating and establishing an IEC61850-MMS server model, simulating an IEC61850-MMS server, communicating with an IEC61850-MMS client which is being debugged in a station through a station level network, and simulating the protection device or the measurement and control device to send out various remote signaling and telemetering information; a second module used for simulating an IEC61850-MMS client, receiving the remote signaling and telemetering information of the IEC61850-MMS server, simulating and sending out the remote control process, sending a remote control command to the protection device and the measurement and control device, and carrying out the remote control operation; and a t