Simulation system and simulation method for high voltage AC and DC power transmission training

Abstract

The invention relates to a high-voltage alternative direct current transmission training simulate system, wherein the simulate server comprises a simulate module, a control protective simulate subsystem, a real-time database, an information processing subsystem, and at least one train working station; the working station sends the train operation command to the simulate server; the information processing simulate subsystem processes the train operation command and sends it to the control protective simulate subsystem to be stored in the real-time database; the pole control and station control of control and protective simulate subsystem and the direct-current protective simulate module transform the treated train operation command into the relative command and parameters to be sent to the element simulate module; the element simulate module transmits the state value and the simulate data of element to the pole control, station control and the direct current protective simulate module; the information processing subsystem processes said state value, simulate data to be sent to the real-time database to be stored and feedback to the train working station to be displayed.

Description

technical field [0001] The invention belongs to the technical field of electric power simulation system. Specifically, it is a simulation method for a high-voltage AC-DC transmission training simulation system. Using computer network technology, without affecting the monitoring system of the DC transmission converter station, the simulation establishes an environment that is consistent with the actual operating system, and conducts training for operating personnel. For training, this system provides a plan to build a training simulator without programming, and at the same time, it uses multimedia technology to simulate the primary equipment on site, making the training effect more realistic. Background technique [0002] With the increase in the scale of electric power development, new prospects for the development of HVDC transmission have emerged. Due to the increase in the complexity of HVDC transmission technology, there are also higher requirements for the control syste...

AI Technical Summary

Problems solved by technology

[0004] The current simulation training system is developing rapidly at home and abroad, but most of the training simulation systems and real-time systems are not integrated enough. The training simulation system and the operator control system cannot share a set of pictures and data. Even if the system is well developed , users will feel inconvenient in the process of using and maintaining it and discard it; moreover, the multimedia functions in most training simulation systems have not been applied, and the simulation effect is not realistic enough; more importantly, the power consumption of most training simulation systems is The models are all AC system models, which cannot meet the growing situation of the DC transmission system market

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